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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 669cde998d0245ceaad815e30c1ab30d8ad94011e1179b9cbb76b68cd6480429. 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



LegionLoader


Vendor detections: 6


Intelligence 6 IOCs YARA File information Comments

SHA256 hash: 669cde998d0245ceaad815e30c1ab30d8ad94011e1179b9cbb76b68cd6480429
SHA3-384 hash: 2730db1cf6d40e6ef3a597e211bc85e7d051c81aec2b0d9e5721bcda874cab9becc46807350fb1e403a95112008b8ab3
SHA1 hash: 7796a692f3ff9882d8839adf91b0716a8205c67e
MD5 hash: 369f5b71c3c82b0236de3582fd05e537
humanhash: river-connecticut-whiskey-fillet
File name:Setup.msi
Download: download sample
Signature LegionLoader
File size:60'682'240 bytes
First seen:2025-01-12 14:24:09 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 786432:IrBQuVmrjV7eIAteQOTZboh7DaQvJZ+16ZhHNY9jyWSwXO/hdYO:IrBVmrjV7eIvQOTZbcaQvO16Zh4W3Y
TLSH T1C4D77C01B3FA4148F2F75E717EBA95A5947ABD521B30C0EF1204A60E1B72BC25BB1763
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 aachum
Tags:LegionLoader msi RobotDropper staticmaxepress-com


Avatar
iamaachum
https://hitcopperapp.monster/?t=7faf7547293c2e09beedcffee24f25c7 => https://mega.nz/file/x2FHzTqJ#DlI4oMksk702Gt9gr-lXTtd9c808WmZ3gvUGlPbMIdE

LegionLoader/RobotDropper C2: https://staticmaxepress.com/updater2.php

Intelligence


File Origin
# of uploads :
1
# of downloads :
32
Origin country :
ES ES
Vendor Threat Intelligence
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
68 / 100
Signature
AI detected suspicious sample
Bypasses PowerShell execution policy
Potentially malicious time measurement code found
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious Script Execution From Temp Folder
Suricata IDS alerts for network traffic
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1589444 Sample: Setup.msi Startdate: 12/01/2025 Architecture: WINDOWS Score: 68 49 staticmaxepress.com 2->49 55 Suricata IDS alerts for network traffic 2->55 57 AI detected suspicious sample 2->57 59 Potentially malicious time measurement code found 2->59 61 2 other signatures 2->61 9 msiexec.exe 138 104 2->9         started        12 msiexec.exe 2 2->12         started        signatures3 process4 file5 35 C:\Users\user\AppData\...\obs-ffmpeg-mux.exe, PE32+ 9->35 dropped 37 C:\Windows\Installer\MSI50A6.tmp, PE32 9->37 dropped 39 C:\Windows\Installer\MSI4B74.tmp, PE32 9->39 dropped 41 51 other files (none is malicious) 9->41 dropped 14 msiexec.exe 14 9->14         started        19 cmd.exe 1 9->19         started        21 createdump.exe 1 9->21         started        process6 dnsIp7 51 staticmaxepress.com 104.21.34.147, 443, 49730 CLOUDFLARENETUS United States 14->51 43 C:\Users\user\AppData\Local\...\scr511B.ps1, Unicode 14->43 dropped 45 C:\Users\user\AppData\Local\...\pss512C.ps1, Unicode 14->45 dropped 47 C:\Users\user\AppData\Local\...\msi511A.txt, Unicode 14->47 dropped 53 Bypasses PowerShell execution policy 14->53 23 powershell.exe 17 14->23         started        25 obs-ffmpeg-mux.exe 1 19->25         started        27 conhost.exe 19->27         started        29 conhost.exe 21->29         started        file8 signatures9 process10 process11 31 conhost.exe 23->31         started        33 conhost.exe 25->33         started       
Gathering data
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery execution persistence privilege_escalation
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: PowerShell
Event Triggered Execution: Installer Packages
System Location Discovery: System Language Discovery
Drops file in Windows directory
Executes dropped EXE
Loads dropped DLL
Drops file in System32 directory
Blocklisted process makes network request
Enumerates connected drives
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

LegionLoader

Microsoft Software Installer (MSI) msi 669cde998d0245ceaad815e30c1ab30d8ad94011e1179b9cbb76b68cd6480429

(this sample)

  
Delivery method
Distributed via web download

Comments