MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f341fae5d857a9a7171570142632c0ee5de5b8c6b5f38bed57979a046910882e. 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


Mekotio


Vendor detections: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f341fae5d857a9a7171570142632c0ee5de5b8c6b5f38bed57979a046910882e
SHA3-384 hash: ef869dd43242ffc11ce8e2c59dca14afbbc287978bb5fcd140f5de911fc4b2b5b31b29b59c52f7899abeb1de7eaccf37
SHA1 hash: 17aa23016bbbdbc6ea3466abcde03320bd441461
MD5 hash: 32b29de93b7fd2a52da9b5ede896ca31
humanhash: connecticut-helium-undress-maine
File name:FACT641ab.msi
Download: download sample
Signature Mekotio
Create hunting rule
File size:5'802'496 bytes
First seen:2023-03-22 07:40:58 UTC
Last seen:2023-03-22 10:41:56 UTC
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 98304:UYnB7YHduKT/GkUgUZpBoMfDM6NpQm9CKcgxqEarrkIzvDDulI+lEj+28+xwitMg:vB7YHduKqhrM6Qm9pHgrkKDD9Xc+ui
Threatray 223 similar samples on MalwareBazaar
TLSH T1BC46136371A64226C1B9CE74192FFFE535F22625076254FB12C96DCF29729D0A233E83
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)
Reporter JAMESWT_WT
Tags:Mekotio msi sospeso35158

Intelligence

File Origin
# of uploads :
5
# of downloads :
94
Origin country :
IT IT
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/376392/
Detection(s):
SecuriteInfo.com.W32.Trojan.VYZK-4288.30727.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
barys greyware keylogger mekotio packed packed shell32.dll
Link:
https://www.filescan.io/uploads/641ab111c60b3295f52c8c12/reports/041cdaf5-706c-40f2-b3a4-f5bf9805d5a8/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/f341fae5d857a9a7171570142632c0ee5de5b8c6b5f38bed57979a046910882e
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/f341fae5d857a9a7171570142632c0ee5de5b8c6b5f38bed57979a046910882e
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1199114
Signature
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f341fae5d857a9a7171570142632c0ee5de5b8c6b5f38bed57979a046910882e/
Threat name:
Win32.Trojan.Barys
Create hunting rule
Status:
Malicious
First seen:
2023-03-22 07:41:11 UTC
File Type:
Binary (Archive)
Extracted files:
57
AV detection:
8 of 37 (21.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6na7vzoyk6u2ofyvoakcmmwa5zo6loggwxzyx3kxs6nai2iqraxa._file
Verdict:
malicious
Similar samples:
04d87473c872231d983c1ba26e9c2d4e346d3853990a5746210dc74bfaccd833
Mekotio
56c3d1b1cf857948ea902f3dec47b29a7c84905d1533d26c1b11175a6c828649
Mekotio
761eb4c63b1c64b2241ead93fdf6714ec655f165fd82fb5548bd31b154ed5ce7
Mekotio
7e7c5f98a8bc3db212d9254a5b043933452bd3718d19eec3e6b7b2228c859d60
Mekotio
85a39af53d4d774c14a1f2f4efc55ef5b1fa684842a1a31921fe73a977825f21
Mekotio
a7bc65dc16eb4c1a40ce37aacb8f2efbe613d25dee7e996b7baf579213d9fc46
Mekotio
b28a176fb0b1449351016166dcc13fe75687e7e3c0e7adc01ac5c38aaf0229ab
Mekotio
d27fc5641cadee2fe89f1a23264ae10879cde5702397a4bb3c6ace6e583bc4b7
Mekotio
d94736610935956948c7cbc1b6356449f3814c527706ffc2800d5b2fdda48977
Mekotio
+ 213 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/230322-jh4njafe62/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Enumerates connected drives
Looks up external IP address via web service
Loads dropped DLL
Blocklisted process makes network request
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f341fae5d857/report/overview.html
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:suspicious_msi_file
Create hunting rule
Author:Johnk3r
Description:Detects common strings, DLL and API in Banker_BR

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/376392/

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