MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d08c0197f69f9b77a3396a6f07c4432ed0bc3e5e0e450aed5f14f1aa42eda53e. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d08c0197f69f9b77a3396a6f07c4432ed0bc3e5e0e450aed5f14f1aa42eda53e
SHA3-384 hash: 90fa1286860d908f993af66a270ac7ad0b838ce320edde654d77311a41c9f19fc5793f9bea359f51cba41a0d18824e12
SHA1 hash: ad67c53d3eb8e8e78fec5fa6db4d7d3d1dabba2a
MD5 hash: c570081d15c2f7b327002e7e9c2c06ff
humanhash: freddie-delaware-nuts-ceiling
File name:win2.26.1.msi
Download: download sample
Signature GuLoader
Create hunting rule
File size:45'372'416 bytes
First seen:2025-02-26 20:42:29 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 786432:7XAgEUlAn29/EkrxTA4l9kfcDGa+CxCrLjgMsGUcHeUh2oHpsek:7XDEUxDrkfcRSX5d+ci
Threatray 1 similar samples on MalwareBazaar
TLSH T1F9A7332175CE8636E93EC43865B6CB2E85F97ED1077294DF13E08A2E0F325C14AB5B52
TrID 80.0% (.MSI) Microsoft Windows Installer (454500/1/170)
10.7% (.MST) Windows SDK Setup Transform script (61000/1/5)
7.8% (.MSP) Windows Installer Patch (44509/10/5)
1.4% (.) Generic OLE2 / Multistream Compound (8000/1)
Magika msi
Reporter GDHJDSYDH1
Tags:GuLoader msi trojan xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
178
Origin country :
US US
Vendor Threat Intelligence
Verdict:
Clean
Score:
89.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67bf7ae0a0fd713c335d0f80
Tags:
n/a
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context anti-vm cmd evasive fingerprint fingerprint lolbin obfuscated remote wix
Link:
https://www.filescan.io/uploads/67bf7ce43e7c969dcac5c27d/reports/4ff6d119-884d-401a-b0b0-330959c8fa98/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/d08c0197f69f9b77a3396a6f07c4432ed0bc3e5e0e450aed5f14f1aa42eda53e
Result
Verdict:
UNKNOWN
Link:
https://labs.inquest.net/dfi/sha256/d08c0197f69f9b77a3396a6f07c4432ed0bc3e5e0e450aed5f14f1aa42eda53e
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
2 / 100
Link:
https://www.joesandbox.com/analysis/1625223
Behaviour
Behavior Graph:
n/a
Score:
31%
Verdict:
Susipicious
File Type:
ARCHIVE
Link:
https://malprob.io/report/d08c0197f69f9b77a3396a6f07c4432ed0bc3e5e0e450aed5f14f1aa42eda53e
Gathering data
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-02-26 16:01:29 UTC
File Type:
Binary (Archive)
Extracted files:
735
AV detection:
6 of 24 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2cgadf7wt6nxpizznjxqprcdf3ilyps6bzcqv3k7cty2uqxnuu7a._file
Verdict:
malicious
Label(s):
donut_injector
Create hunting rule
xworm
Create hunting rule
Similar samples:
d08c0197f69f9b77a3396a6f07c4432ed0bc3e5e0e450aed5f14f1aa42eda53e
GuLoader
error
GuLoader
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery persistence privilege_escalation
Link:
https://tria.ge/reports/250226-zhmm1ssrt6/
Behaviour
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Event Triggered Execution: Installer Packages
System Location Discovery: System Language Discovery
Loads dropped DLL
Enumerates connected drives
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/367e427c-cb60-4b5a-8a1f-a64ca29cbc11
Malware family:
XWorm
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d08c0197f69f/report/overview.html
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/d08c0197f69f9b77a3396a6f07c4432ed0bc3e5e0e450aed5f14f1aa42eda53e

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Detect_LATAM_MSI_Banker
Create hunting rule
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:suspicious_msi_file
Create hunting rule
Author:Johnk3r
Description:Detects common strings, DLL and API in Banker_BR
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

  
Link
https://tria.ge/250226-y7zhfasmv6
  
Delivery method
Other

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