MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 271c7dc9cd5156fcd76a9fd705b4bf3120ea64c05e8d771549b3d445b044348b. 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: 9


Intelligence 9 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 271c7dc9cd5156fcd76a9fd705b4bf3120ea64c05e8d771549b3d445b044348b
SHA3-384 hash: 2a834fdca1c855d31cb7b0d277df94fee6f9e981d083c8b820b8b0dd5b0a58080d7f0290975036018bf20ddfd51c9c96
SHA1 hash: 9a0d7e3bbe5d4730af5fde8db005a6c86956f6cf
MD5 hash: 1a451514d9b14181632c245331206894
humanhash: river-skylark-three-cardinal
File name:Nota-LG-emitida-13488mhqt.msi
Download: download sample
File size:9'469'440 bytes
First seen:2023-03-06 10:12:40 UTC
Last seen:2023-03-06 11:36:00 UTC
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 196608:l0ZlBE1BdPeMytDLOvoeneHR3EltRKOi/kVyuNGIwRbxn2eKCXd3/:lofsBFZ+SFeHNmgV/kAuNGIwRF2gd
Threatray 5 similar samples on MalwareBazaar
TLSH T18A962325A387C636C55C027BE969FE4E0539BEB3473011E3B7E93D6E88F08C156B9642
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:msi

Intelligence

File Origin
# of uploads :
3
# of downloads :
73
Origin country :
n/a
Vendor Threat Intelligence
Detection:
BumbleBeeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/371890/
Detection(s):
SecuriteInfo.com.Gen.Variant.Lazy.308910.6019.28710.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
80%
Tags:
apt greyware keylogger packed rat shell32.dll
Link:
https://www.filescan.io/uploads/6405bcb037719e06f50de3f5/reports/ba638401-f7bf-4e38-829f-c9cf00c0629b/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/271c7dc9cd5156fcd76a9fd705b4bf3120ea64c05e8d771549b3d445b044348b
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/271c7dc9cd5156fcd76a9fd705b4bf3120ea64c05e8d771549b3d445b044348b
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1187685
Signature
Machine Learning detection for dropped file
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
PE file has nameless sections
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/271c7dc9cd5156fcd76a9fd705b4bf3120ea64c05e8d771549b3d445b044348b/
Threat name:
Win32.Trojan.BankerX
Create hunting rule
Status:
Malicious
First seen:
2023-03-06 00:16:26 UTC
File Type:
Binary (Archive)
Extracted files:
169
AV detection:
10 of 37 (27.03%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e4oh3sonkflpzv3kt7lqlnf7geqouzgal2gxofkjwpkelmcegsfq._file
Verdict:
malicious
Similar samples:
5776a39f94a0e774c8c269b7ff19a977af24a0770ff72615b1972f2150e6e49f
bc20b10ab362cba5524cb16266b11cc4de3e03c37b34f0d4f8c2bcb646c8b6e0
c5bca1a2124305f02deb895af9c165096aa16d9db5cdc8aa47e06e199457e678
f7116bfdabc870daf6797b861d0b0da6a5196764232614a0a8c36074689c4a83
Result
Malware family:
n/a
Score:
  7/10
Tags:
persistence
Link:
https://tria.ge/reports/230306-l836ssbf88/
Behaviour
Modifies Internet Explorer settings
NTFS ADS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Adds Run key to start application
Enumerates connected drives
Executes dropped EXE
Loads dropped DLL
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/271c7dc9cd5156fcd76a9fd705b4bf3120ea64c05e8d771549b3d445b044348b

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:EnigmaStub
Create hunting rule
Author:@bartblaze
Description:Identifies Enigma packer stub.
Rule name:HeavensGate
Create hunting rule
Author:kevoreilly
Description:Heaven's Gate: Switch from 32-bit to 64-mode
Rule name:possible_trojan_banker
Create hunting rule
Author:@johnk3r
Description:Detects common strings, DLL and API in Banker_BR
Rule name:suspicious_msi_file
Create hunting rule
Author:Johnk3r
Description:Detects common strings, DLL and API in Banker_BR
Rule name:with_urls
Create hunting rule
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the presence of an or several urls
Reference:http://laboratorio.blogs.hispasec.com/
Rule name:yara_template
Create hunting rule

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/371890/

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