MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 32f886142de76f09b1e7229a79e66eb46889251ebf871e4df3b6de7fd5cef749. 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



Latrodectus


Vendor detections: 13


Intelligence 13 IOCs YARA 11 File information Comments

SHA256 hash: 32f886142de76f09b1e7229a79e66eb46889251ebf871e4df3b6de7fd5cef749
SHA3-384 hash: 50a53ad3b28208385b45dfdc96e2698d437df5d00a300cd5311d05a41b8d6ab8e840a12833b7d763911ed6d9bface9fb
SHA1 hash: 478d93419be73a69b01857e1c21e8b1b88341ca9
MD5 hash: a04bc829d2fa5a4a63d613fa1eb88d34
humanhash: white-papa-pluto-failed
File name:level.msi
Download: download sample
Signature Latrodectus
File size:2'822'144 bytes
First seen:2025-09-18 16:02:51 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 49152:Ni6HYTZKumZr7AcI1K+JekDXVqIoJTEQCw6Sa+2PmwxstXIxEBZMN:tYFK/AcIX1DX0zrCw4TPSIrN
Threatray 97 similar samples on MalwareBazaar
TLSH T11ED501217386C637C9AE05703929879B157DFCA30B7180DBA3D8292E9DB41C16739FA7
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 SquiblydooBlog
Tags:Latrodectus msi signed

Code Signing Certificate

Organisation:Soft Design B.V.
Issuer:SSL.com EV Code Signing Intermediate CA RSA R3
Algorithm:sha256WithRSAEncryption
Valid from:2025-09-04T14:22:09Z
Valid to:2026-09-04T14:22:09Z
Serial number: 767762d952d581a77d277d74a02485ec
MalwareBazaar Blocklist:This certificate is on the MalwareBazaar code signing certificate blocklist (CSCB)
Cert Graveyard Blocklist:This certificate is on the Cert Graveyard blocklist
Thumbprint Algorithm:SHA256
Thumbprint: b93793b25b918207f78722ba8e5a695de65e5640fcad9c810342481a78577189
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence


File Origin
# of uploads :
1
# of downloads :
298
Origin country :
US US
Vendor Threat Intelligence
Verdict:
Suspicious
Score:
50%
Tags:
shellcode dropper
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-debug anti-vm base64 cmd expired-cert fingerprint lolbin signed wix
Verdict:
Malicious
File Type:
msi
First seen:
2025-09-18T18:39:00Z UTC
Last seen:
2025-09-18T18:39:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan-Dropper.OLE2.Legion.gen Trojan-Dropper.OLE2.Legion.a
Verdict:
inconclusive
YARA:
6 match(es)
Tags:
CAB:COMPRESSION:MSZIP Executable Office Document PDB Path PE (Portable Executable) PE File Layout SVG
Threat name:
Win64.Trojan.BLackWidow
Status:
Malicious
First seen:
2025-09-18 16:03:43 UTC
File Type:
Binary (Archive)
Extracted files:
160
AV detection:
14 of 38 (36.84%)
Threat level:
  5/5
Result
Malware family:
latrodectus
Score:
  10/10
Tags:
family:latrodectus discovery loader persistence privilege_escalation ransomware
Behaviour
Suspicious use of WriteProcessMemory
Uses Volume Shadow Copy service COM API
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Event Triggered Execution: Installer Packages
System Location Discovery: System Language Discovery
Drops file in Windows directory
Executes dropped EXE
Loads dropped DLL
Adds Run key to start application
Badlisted process makes network request
Enumerates connected drives
Detects Latrodectus
Latrodectus family
Latrodectus loader
Malware Config
C2 Extraction:
https://valoikdortordas.com/work/
https://h1asoplooproe.com/work/
Malware family:
Latrodectus
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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:CP_AllMal_Detector
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Detect_MSI_LATAM_Banker_From_LatAm
Rule name:FreddyBearDropper
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:Latrodectus_AES
Author:enzok
Description:Latrodectus Payload
Rule name:malware_shellcode_hash
Author:JPCERT/CC Incident Response Group
Description:detect shellcode api hash value
Rule name:meth_stackstrings
Author:Willi Ballenthin
Rule name:Windows_Trojan_Latrodectus_841ff697
Author:Elastic Security
Rule name:win_latrodectus_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.latrodectus.
Rule name:win_unidentified_111_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.unidentified_111.

File information


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

Comments