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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 67b037dbae35e5cf8e46e76ac2e395ddcd604d6f73d08da7a854d4032dfde8e7. 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


GuLoader


Vendor detections: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 67b037dbae35e5cf8e46e76ac2e395ddcd604d6f73d08da7a854d4032dfde8e7
SHA3-384 hash: 3c08528c5eb40f8c58d259f966a1e9aa3bc65481ced6c5dae64a30624540d06e4629b6c792ef8e6f2b9888feeefce88d
SHA1 hash: 4be2946e17ba286e96e754cfeacd0dc8d91a7618
MD5 hash: 210202fc19ec7e43345803b1d3537185
humanhash: mike-connecticut-apart-white
File name:67b037dbae35e5cf8e46e76ac2e395ddcd604d6f73d08da7a854d4032dfde8e7.vbs
Download: download sample
Signature GuLoader
Create hunting rule
File size:15'792 bytes
First seen:2025-11-24 09:11:43 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 384:XCb8NVwh9ceWl0C5UEvnq2/xW0STWM61Z+wGpRh:XZNVOee6UECJWvDA
TLSH T18D621177E55CDFF00A3E22F0418B7D053095932AA83A8D7D99D68054BF2AB514FA78EC
Magika vba
Reporter JAMESWT_WT
Tags:booking GuLoader vbs

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
Origin country :
IT IT
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/41222/
Detection(s):
TwinWave.EvilVBA.LostAtSeaFuncInDirection.20240306.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6924216717146b98ddbca53d
Tags:
obfuscate xtreme shell
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 obfuscated obfuscated powershell
Link:
https://www.filescan.io/uploads/692421734e80e1984844936b/reports/0e70c899-8387-40d1-96f4-85b5b161468d/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/67b037dbae35e5cf8e46e76ac2e395ddcd604d6f73d08da7a854d4032dfde8e7
Verdict:
Malicious
File Type:
vbs
First seen:
2025-11-19T20:40:00Z UTC
Last seen:
2025-11-26T07:26:00Z UTC
Hits:
~1000
Detections:
Trojan-Downloader.PowerShell.NanoShield.sb Trojan.JS.SAgent.sb HEUR:Trojan.Script.Generic PDM:Trojan.Win32.Generic HEUR:Trojan-Downloader.Script.Generic HEUR:Trojan.Multi.Stego.gen Trojan-Downloader.SLoad.TCP.ServerRequest Trojan.VBS.SAgent.sb Trojan.MSIL.Crypt.sb
Link:
https://opentip.kaspersky.com/67b037dbae35e5cf8e46e76ac2e395ddcd604d6f73d08da7a854d4032dfde8e7/results?tab=lookup
Score:
93%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/67b037dbae35e5cf8e46e76ac2e395ddcd604d6f73d08da7a854d4032dfde8e7
Verdict:
Malware
YARA:
1 match(es)
Tags:
VBScript WScript.Network
Link:
https://app.malva.re/file/210202fc19ec7e43345803b1d3537185
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/67b037dbae35e5cf8e46e76ac2e395ddcd604d6f73d08da7a854d4032dfde8e7/
Verdict:
Malicious
Threat:
Trojan-Downloader.PowerShell.TCP
Link:
https://tip.neiki.dev/file/67b037dbae35e5cf8e46e76ac2e395ddcd604d6f73d08da7a854d4032dfde8e7
Threat name:
Script-WScript.Trojan.GuLoader
Create hunting rule
Status:
Malicious
First seen:
2025-11-20 00:46:56 UTC
File Type:
Text (VBS)
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=m6ydpw5ogxs47dsg45vmfy4v3xgwatlpopii3j5iktkaglp55dtq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
defense_evasion execution persistence
Link:
https://tria.ge/reports/251124-k6b4vswnhm/
Behaviour
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Legitimate hosting services abused for malware hosting/C2
Checks computer location settings
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/67b037dbae35e5cf8e46e76ac2e395ddcd604d6f73d08da7a854d4032dfde8e7

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/41222/

Comments