MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 964fbbc3b3a80e3e378e88f8c523d72e539ba06e46643ed212bc0609871fff4e. 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: 964fbbc3b3a80e3e378e88f8c523d72e539ba06e46643ed212bc0609871fff4e
SHA3-384 hash: a7bcbe36d93eba2f4b44d4bca019908b206db2cd231819094f42d92714b2e49d36c2711f38fcce22b04b335809cb3220
SHA1 hash: d8a86ab60b4807600f227a744c814baa03eac396
MD5 hash: 0bd958b0c88d3614f563ea50f97c2121
humanhash: mike-summer-six-mexico
File name:CQBOM05GWJ.msi
Download: download sample
Signature Mekotio
Create hunting rule
File size:6'903'808 bytes
First seen:2023-01-14 16:37:31 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 196608:9N92ovsFoCcBkDr1vAH/MjVPJtvuelsDDWWe:9N92+Mo44kNznaWWe
TLSH T11E66232372A64125D1EE85780E3BBFA670F5261587E244FFA1C85DCE35B26F09272E43
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 abuse_ch
Tags:BRA geo Mekotio msi

Intelligence

File Origin
# of uploads :
1
# of downloads :
106
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/352926/
Detection(s):
SecuriteInfo.com.W32.Trojan.VYZK-4288.30727.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mekotio shell32.dll
Link:
https://www.filescan.io/uploads/63c2da6ceceae563152cee8b/reports/d66d1c00-bd78-41aa-9664-b9e0f325c608/overview
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/964fbbc3b3a80e3e378e88f8c523d72e539ba06e46643ed212bc0609871fff4e
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1151682
Signature
Hides threads from debuggers
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 function prologues
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/964fbbc3b3a80e3e378e88f8c523d72e539ba06e46643ed212bc0609871fff4e/
Threat name:
Win32.Trojan.Mekotio
Create hunting rule
Status:
Malicious
First seen:
2023-01-13 23:56:38 UTC
File Type:
Binary (Archive)
Extracted files:
57
AV detection:
11 of 38 (28.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=szh3xq5tvahd4n4ord4mki6xfzjzxidoizsd5uqsxqdatby775ha._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/230114-t5c47sed8w/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Program crash
Drops file in Windows directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Enumerates connected drives
Looks up external IP address via web service
Loads dropped DLL
Blocklisted process makes network request
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.61
Link:
https://yomi.yoroi.company/submissions/964fbbc3b3a80e3e378e88f8c523d72e539ba06e46643ed212bc0609871fff4e

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/352926/

Comments