MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b8e476dcba0bdaf21e70dbad37d600ee95679afc0827aed027d8441a12068e59. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments

SHA256 hash: b8e476dcba0bdaf21e70dbad37d600ee95679afc0827aed027d8441a12068e59
SHA3-384 hash: 770673ac4e63fab255163543e4fe0ac917c2c0ffad268b76a4913c71c47b112c11928a718a99f0c00384800312d35dd5
SHA1 hash: 9216ae169aba5a7f7a76ae2a71b2b18aafd7d647
MD5 hash: fd9bdb5bd1223f20bb824943e15fe446
humanhash: kansas-blossom-sierra-illinois
File name:Kurumsal Internet Subesi IBKB Duzenleme ve iptal.pdf.exe
Download: download sample
Signature SnakeKeylogger
File size:587'264 bytes
First seen:2023-04-21 15:33:25 UTC
Last seen:Never
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:M7HjH7jwUN1FFuYNySfIEU2j94csfSdpv:M7DPHFl4S154cai
Threatray 5'273 similar samples on MalwareBazaar
TLSH T1DFC4D074619A8B51E02EDBF12478F872037278E3E9E5C9340FE6A6C4CD5BF505984E8B
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)
Reporter abuse_ch
Tags:exe geo SnakeKeylogger TUR

Intelligence


File Origin
# of uploads :
1
# of downloads :
267
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Kurumsal Internet Subesi IBKB Duzenleme ve iptal.pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-04-21 15:35:44 UTC
Tags:
snake keylogger trojan evasion

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo jigsaw packed
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Snake Keylogger, StormKitty
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses an obfuscated file name to hide its real file extension (double extension)
Uses the Telegram API (likely for C&C communication)
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected StormKitty Stealer
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Result
Malware family:
stormkitty
Score:
  10/10
Tags:
family:snakekeylogger family:stormkitty collection keylogger spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
StormKitty
StormKitty payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot6175277595:AAFUeQAqIxy_tMM5DYmodWynDJwrUUHw-lo/sendMessage?chat_id=1467583453
Unpacked files
SH256 hash:
3a993557a1672dea0f7e134128361990e7a6655421f429c3ed22f243915e370c
MD5 hash:
d674330ec7565169b575397bdb5785d6
SHA1 hash:
38df3f09a15a832eae20057ade3ebc685f6b4375
SH256 hash:
e5518e76f14e87bcc58a705c6f8f3a686cbffefc0e55985d17a067adfddf3688
MD5 hash:
920a2854e9c183ad2ef7d5543c296d38
SHA1 hash:
2c20da753bdf6f1a46261e2c132dd42f75c94229
SH256 hash:
1bdc31dd0e9036b26ad45dc53a89896b8ba85f40356b1afcb83ba577e6378485
MD5 hash:
1662ec54c940e635874cba9d21a64361
SHA1 hash:
272a99f08f9e4faed516ef8477fb9e82c28b1b76
SH256 hash:
b8e476dcba0bdaf21e70dbad37d600ee95679afc0827aed027d8441a12068e59
MD5 hash:
fd9bdb5bd1223f20bb824943e15fe446
SHA1 hash:
9216ae169aba5a7f7a76ae2a71b2b18aafd7d647
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:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Malspam

SnakeKeylogger

Executable exe b8e476dcba0bdaf21e70dbad37d600ee95679afc0827aed027d8441a12068e59

(this sample)

  
Delivery method
Distributed via e-mail attachment

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