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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b19d65ebaec800631cdf10bd435d2a46bfa7ae2a0db3de9db6553a1cbdf57698. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b19d65ebaec800631cdf10bd435d2a46bfa7ae2a0db3de9db6553a1cbdf57698
SHA3-384 hash: 2cd190467b2d9f0d78cfced42cd745b38f469b11c76b5f3d3fc687dd0e5ef019ad8d09f36c3ad2ab29b7ea0653da1a23
SHA1 hash: 0234c92b5d3263f2341119d97004119450109160
MD5 hash: 1067be45be23f6c90092ffb5fec4a9f2
humanhash: oregon-burger-idaho-india
File name:awb_Dhl_Shipping_documents_delivery_10_06_2025_0000000000000_pdf.vbs
Download: download sample
Signature GuLoader
Create hunting rule
File size:94'142 bytes
First seen:2025-06-10 05:19:53 UTC
Last seen:2026-05-20 18:06:55 UTC
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 1536:4gxqGS7i7f+WwhiQ82SNYHAoRvFpJHln2B4Cb/Mg0EP1pegT8otd8+Bps2Z1T9m:RxqGS27f6cQBSNCRTJFnC48/n0EP1peN
TLSH T139933A63DE2113568E5B27DEFC505E91C5FCC1A9551318F5BEE8034D600AAACB3FEA0A
Magika vba
Reporter abuse_ch
Tags:DHL GuLoader vbs

Intelligence

File Origin
# of uploads :
3
# of downloads :
92
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/8169/
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6847c0b48bd5d68a12e7491f
Tags:
vmdetect
Verdict:
Suspicious
Labled as:
Trojan/VBS.GuLoader
Link:
https://www.hybrid-analysis.com/sample/b19d65ebaec800631cdf10bd435d2a46bfa7ae2a0db3de9db6553a1cbdf57698
Result
Threat name:
GuLoader
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1710426
Signature
Found suspicious powershell code related to unpacking or dynamic code loading
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Sample has a suspicious name (potential lure to open the executable)
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
VBScript performs obfuscated calls to suspicious functions
Wscript starts Powershell (via cmd or directly)
Yara detected GuLoader
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/b19d65ebaec800631cdf10bd435d2a46bfa7ae2a0db3de9db6553a1cbdf57698
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b19d65ebaec800631cdf10bd435d2a46bfa7ae2a0db3de9db6553a1cbdf57698/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/b19d65ebaec800631cdf10bd435d2a46bfa7ae2a0db3de9db6553a1cbdf57698
Threat name:
Script-WScript.Trojan.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2025-06-10 05:20:41 UTC
File Type:
Text (VBS)
AV detection:
5 of 24 (20.83%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wgowl25ozaagghg7cc6ugxjki272plrkbwz55hnwku5bzppvo2ma._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery
Link:
https://tria.ge/reports/250610-f1p2bagr3z/
Behaviour
Modifies registry class
System Network Configuration Discovery: Internet Connection Discovery
Blocklisted process makes network request
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/b19d65ebaec800631cdf10bd435d2a46bfa7ae2a0db3de9db6553a1cbdf57698

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:detect_tiny_vbs
Create hunting rule
Author:daniyyell
Description:Detects tiny VBS delivery technique
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
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/8169/

Comments