MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b050f56ceec41d0c409065b66cf598cbaf75a565afab1b47552624e085a3a9c4. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments

SHA256 hash: b050f56ceec41d0c409065b66cf598cbaf75a565afab1b47552624e085a3a9c4
SHA3-384 hash: 5a164c99475c01725abdad95070315c514bf7eca9411351ba5214ac1026fb2a4c35b9c38318913052b634435e2c9a701
SHA1 hash: 9b13434cb7918cd7189b79b1db5c06e83d1b6336
MD5 hash: 642c03d1224483f2ba16da4a691100f7
humanhash: fanta-sixteen-fanta-yankee
File name:Purchase Order No.89006993.pdf.exe
Download: download sample
Signature SnakeKeylogger
File size:537'600 bytes
First seen:2023-05-08 12:53:14 UTC
Last seen:2023-05-13 22:55:50 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 6144:7WhOS6fwOVienfQoWBzXvJLnpPiQYOi0VyJnHVf1b2ce9KjgkjePrkWCG7bSmah3:BLfWF/BB+1f1ukj6AIa+nudUjc
Threatray 5'116 similar samples on MalwareBazaar
TLSH T13DB4F14572FA8FA1E9358BF41938B84003B270E79DF4D65D0EE551CE2AE6F2017C4A6B
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
2
# of downloads :
240
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Purchase Order No.89006993.pdf.exe
Verdict:
Suspicious activity
Analysis date:
2023-05-08 12:57:35 UTC
Tags:
n/a

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

Behaviour
Creating a window
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
barys comodo lokibot 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
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 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:
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2023-05-08 12:39:39 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
5 of 24 (20.83%)
Threat level:
  5/5
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/bot6211421153:AAHeRHp_sRbnZsNC_iCcj1JzI0_X_zXJLFA/sendMessage?chat_id=2126102657
Unpacked files
SH256 hash:
6edb1c610ce66ff00516645c5a1022c39b326ebacf05136d51c1dc189503a291
MD5 hash:
fdfcec05c0201b1bce852af9b7be06e7
SHA1 hash:
f4db5c12d2513cdb930bce6d84320d3b1df24c82
SH256 hash:
1a6c5c9b7ec8b762c544bbec0089d8ad742d82b350ed5bcbc117c04a3a53dd8a
MD5 hash:
1b829038c27fdc634b8782279a384678
SHA1 hash:
c26d409c07e32a350f73c39796d99a604b0d0393
Detections:
snake_keylogger
SH256 hash:
98a988922372c3ad925ee2dbe3d7eaf95cf487c966c0177a4012b696ec2bc1a4
MD5 hash:
5e2486170ea47dfb57b4c497e646db04
SHA1 hash:
a0c008407bb9389acdc805a667299ed80e1e9211
SH256 hash:
198891cfd9590e062ba2136893295a0d9afdace71f3adbf4244824acf3d95095
MD5 hash:
abab7af8c67b3e8ee2f4842927b82e35
SHA1 hash:
8079ef1ae0b78fc72c857cb00dcbe6d5c289a0c3
SH256 hash:
b52c29ba9ef8996bdf721950d900db96f1befb9883eb38c2075528e60c7aabd4
MD5 hash:
7b6143d9d94c8b80d191b77d8b6d1ba2
SHA1 hash:
1c91704ff6da2a9dd8aaa2ff2d5a5f69a445f76b
SH256 hash:
b050f56ceec41d0c409065b66cf598cbaf75a565afab1b47552624e085a3a9c4
MD5 hash:
642c03d1224483f2ba16da4a691100f7
SHA1 hash:
9b13434cb7918cd7189b79b1db5c06e83d1b6336
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 b050f56ceec41d0c409065b66cf598cbaf75a565afab1b47552624e085a3a9c4

(this sample)

  
Delivery method
Distributed via e-mail attachment

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