MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6aaff6fdc105d92f0fbf78537ed38cc7f0ebd1cbd5a0bbedeb4a442d1e1f65ee. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



Threat unknown


Vendor detections: 10


Intelligence 10 IOCs YARA File information Comments

SHA256 hash: 6aaff6fdc105d92f0fbf78537ed38cc7f0ebd1cbd5a0bbedeb4a442d1e1f65ee
SHA3-384 hash: 62edf49fd962cb318a229d85ed8980a5d557b4814758c1b3ec91867f8e92856b15f9065ed6a69ecf62d30f761261dd0b
SHA1 hash: 7527f1b121b99c3ef764e66de44b73fc39765bc2
MD5 hash: 5ec04c9eba8731a8080200369c32568b
humanhash: yankee-louisiana-carpet-fanta
File name:Bk1087520.vbs
Download: download sample
File size:16'263 bytes
First seen:2026-08-13 13:57:05 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 192:6AATj5So1XHeNyGmHyUxOGiEvA31WK52qy7dz/Mqn/byVSPfr5lUn5+VOOMP7ojL:C7xnHyUxLjvAFHyZMqn/26fFTAOv
TLSH T1E372343BF548DFF40B2E21E151C77D026055A796B43949ECA4DAC5547F2AB008EDB8EC
Magika vba
Reporter abuse_ch
Tags:vbs

Intelligence


File Origin
# of uploads :
1
# of downloads :
44
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated
Verdict:
Malicious
File Type:
vbs
First seen:
2026-08-13T07:08:00Z UTC
Last seen:
2026-08-15T08:44:00Z UTC
Hits:
~100
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Net WebClient Casing Anomalies
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: Powershell Decrypt And Execute Base64 Data
Sigma detected: Suspicious PowerShell IEX Execution Patterns
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
VBScript performs obfuscated calls to suspicious functions
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
WScript reads language and country specific registry keys (likely country aware script)
Wscript starts Powershell (via cmd or directly)
Yara detected Powershell decode and execute
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Verdict:
Malware
YARA:
1 match(es)
Tags:
T1059.005 VBScript WScript.Network
Threat name:
Script-WScript.Trojan.GuLoader
Status:
Malicious
First seen:
2026-08-13 13:59:29 UTC
File Type:
Text (VBS)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
execution
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Executes a VBScript file via the Windows Script Host.
Suspicious use of SetThreadContext
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Uses the VBS compiler for execution
Badlisted process makes network request
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments