MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fffc596389cada3bd1e1d1659029e607e14320cbdd126de7fdbe33b99f9c59d7. 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



SnakeKeylogger


Vendor detections: 15


Intelligence 15 IOCs YARA 14 File information Comments

SHA256 hash: fffc596389cada3bd1e1d1659029e607e14320cbdd126de7fdbe33b99f9c59d7
SHA3-384 hash: 64ac1b4d5317daae93843120b4c3ada63b76d25e65f9de1a4684e72aa62b41ad748d31c8f3ee996c5ecd687812708f2e
SHA1 hash: fd0213e5acf681ea21bc829cb8fc6fc701312f56
MD5 hash: 91b3358aed52598ec71ce12e626c2c11
humanhash: nine-tennis-aspen-fillet
File name:T.HALK BANKASI A.Ş. 16.10.2023 Hesap Ekstresi.exe
Download: download sample
Signature SnakeKeylogger
File size:545'792 bytes
First seen:2023-10-17 10:49:20 UTC
Last seen:2023-10-17 11:48:42 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:aZDJ92Igq/oEzwqrAjWOAlvH+OzSgbuu7DR8wOezpo+J902C:I/LnzwqrAjTyvHBzR/IezH
Threatray 188 similar samples on MalwareBazaar
TLSH T1D8C42314B27763ACD265AFB42C6898404774B2313942CFBF4CCD66E88BA6B076651FD3
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter abuse_ch
Tags:exe geo SnakeKeylogger TUR

Intelligence


File Origin
# of uploads :
2
# of downloads :
354
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Snake Keylogger
Verdict:
Malicious
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Spynoon
Status:
Malicious
First seen:
2023-10-17 07:47:35 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Unpacked files
SH256 hash:
81abeace504d8ae46e7953bb795d51c1d82b8d3a5edf40da1e58b225a58b91a6
MD5 hash:
b1a5c72ac7a253f9a12cc5966be3c18e
SHA1 hash:
e2f5dd1943d0bab9b47dbd2a6af5dfd3b5c673f8
SH256 hash:
de59c3246c72163cfc5d3b5a8aec72ec6a585893a6c7d80fbff35238aabe6027
MD5 hash:
c3b2bcacf04baacd6daae4cf4896872c
SHA1 hash:
b7815d4d77ea49e493898d9ce06061e2c9c83feb
SH256 hash:
ed278807068709bcc74ef7d01ce46682b64d8ec9c8466dc8aaeb92ed75495aaa
MD5 hash:
51e85d063788811778e570139e28ac5a
SHA1 hash:
b3a9f24d4d25c91058e6c1f91e07219423b428fa
SH256 hash:
259c92da0fb42d970481126a4ba0d1f5abaf517c85d4eef9fb369521d20d0a30
MD5 hash:
7e4289edb67ac5fdb77aff0abfd6bef3
SHA1 hash:
81a95217c4840347752a886002aa35d0fbcc0035
Detections:
snake_keylogger win_404keylogger_g1
SH256 hash:
d511c0658340ec9d35d8f08fd22ae55c6aeebcb52dac453040817a6f9ffd7e43
MD5 hash:
3ac67cb9041168e636198401f53d857b
SHA1 hash:
6207398f41db994130c80150a0c2598045e68b45
SH256 hash:
fffc596389cada3bd1e1d1659029e607e14320cbdd126de7fdbe33b99f9c59d7
MD5 hash:
91b3358aed52598ec71ce12e626c2c11
SHA1 hash:
fd0213e5acf681ea21bc829cb8fc6fc701312f56
Malware family:
SnakeKeylogger
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:crime_snake_keylogger
Author:Rony (r0ny_123)
Description:Detects Snake keylogger payload
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MALWARE_Win_SnakeKeylogger
Author:ditekSHen
Description:Detects Snake Keylogger
Rule name:MAL_Envrial_Jan18_1
Author:Florian Roth (Nextron Systems)
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Envrial_Jan18_1_RID2D8C
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Author:Elastic Security

File information


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

Malspam

SnakeKeylogger

Executable exe fffc596389cada3bd1e1d1659029e607e14320cbdd126de7fdbe33b99f9c59d7

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments