MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dd44bf8dd431961fd87edcbc709ff334d41b2d5c3986af9832ab932afb4c8104. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dd44bf8dd431961fd87edcbc709ff334d41b2d5c3986af9832ab932afb4c8104
SHA3-384 hash: c475905bab6702cf8577374f5cea4e9b373f7923f98703f33389a6c97f8e40d53b8b62e752b3dc6341ad3b81d20b071a
SHA1 hash: 3480fbb821d417761b0c39a60b3cacc172afd609
MD5 hash: 24c1b0d6bae6c9314dc8344c479aedbf
humanhash: sink-video-early-batman
File name:Installer.msi
Download: download sample
File size:40'677'376 bytes
First seen:2026-01-14 20:40:01 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 786432:3+MaGRpqfHVhbIO1vJvySF4iLng5qgyahz/XFizXdd24:3Z7qfX71RTATFbYBd2
TLSH T1D397338AE882272AFA0BD437C16D1C4CC460BE618D95CA9F3925336774F7A0972F754E
TrID 86.8% (.MSI) Microsoft Windows Installer (454500/1/170)
11.6% (.MST) Windows SDK Setup Transform script (61000/1/5)
1.5% (.) Generic OLE2 / Multistream Compound (8000/1)
Magika msi
Reporter lfr
Tags:msi


Avatar
lfr
https://www.patreon.com/file?h=148225942&m=597010852

Intelligence

File Origin
# of uploads :
1
# of downloads :
62
Origin country :
FR FR
Vendor Threat Intelligence
Gathering data
Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6967ff5157243ef151cd2fb3
Tags:
n/a
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/dd44bf8dd431961fd87edcbc709ff334d41b2d5c3986af9832ab932afb4c8104
Result
Verdict:
UNKNOWN
Link:
https://labs.inquest.net/dfi/sha256/dd44bf8dd431961fd87edcbc709ff334d41b2d5c3986af9832ab932afb4c8104
Verdict:
Malicious
File Type:
msi
First seen:
2026-01-14T17:55:00Z UTC
Last seen:
2026-01-15T14:25:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan-Dropper.OLE2.Agent.gen Trojan-Dropper.OLE2.Agent.sb
Link:
https://opentip.kaspersky.com/dd44bf8dd431961fd87edcbc709ff334d41b2d5c3986af9832ab932afb4c8104/results?tab=lookup
Score:
100%
Verdict:
Malware
File Type:
ARCHIVE
Link:
https://malprob.io/report/dd44bf8dd431961fd87edcbc709ff334d41b2d5c3986af9832ab932afb4c8104
Gathering data
Verdict:
Malicious
Threat:
Trojan-Dropper.OLE2.Agent
Link:
https://tip.neiki.dev/file/dd44bf8dd431961fd87edcbc709ff334d41b2d5c3986af9832ab932afb4c8104
Threat name:
Script-JS.Trojan.Redirector
Create hunting rule
Status:
Malicious
First seen:
2026-01-14 20:41:28 UTC
File Type:
Binary (Archive)
Extracted files:
25
AV detection:
8 of 38 (21.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3vcl7dougglb7wd63s6hbh7tgtkbwlk4hgdk7gbsvojsv62mqeca._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
persistence privilege_escalation ransomware
Link:
https://tria.ge/reports/260114-zf7keaet4d/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Uses Volume Shadow Copy service COM API
Enumerates physical storage devices
Event Triggered Execution: Installer Packages
Drops file in Windows directory
Enumerates connected drives
Checks computer location settings
Executes dropped EXE
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/cc48b70b-228c-4d2e-b740-14ea6dccc1cb
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/dd44bf8dd431961fd87edcbc709ff334d41b2d5c3986af9832ab932afb4c8104

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:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:upxHook
Create hunting rule
Author:@r3dbU7z
Description:Detect artifacts from 'upxHook' - modification of UPX packer
Reference:https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/

File information

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

Web download

Microsoft Software Installer (MSI) msi dd44bf8dd431961fd87edcbc709ff334d41b2d5c3986af9832ab932afb4c8104

(this sample)

  
Delivery method
Distributed via web download

Comments