MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4e62540930b121dc5eb404032401ac2b37cd86b591e14c4404610a2e59f06b6d. 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: 4e62540930b121dc5eb404032401ac2b37cd86b591e14c4404610a2e59f06b6d
SHA3-384 hash: f4db682bad312e310105a9d4d607a8eaf02469a95e893b0a5c2c0b7d0373de4494e67921ae3c7bb5f7fd25caac647af2
SHA1 hash: 44d61f99d2b96cbd3669b0d8797659032fefa264
MD5 hash: a3d95c3e81072dbad9de21ce5a25d154
humanhash: august-freddie-pluto-video
File name:PRE ARRIVAL DOCS.pdf.exe
Download: download sample
Signature SnakeKeylogger
File size:662'528 bytes
First seen:2023-04-20 11:31:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:F40EH4PTsmo4RfTG0bBWOKzAIb60GBV8EmZm/+ZOM2v97WgJrc7Hvn8F:fPAmoofThN+DPGEZmbHV7x
Threatray 5'277 similar samples on MalwareBazaar
TLSH T1E1E4BE9C7120BDEFC55BC93289542CE8EB2064F7631BC22A955735ECDA4E79B9E040E3
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter Anonymous
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
267
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PRE ARRIVAL DOCS.pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-04-20 11:32:56 UTC
Tags:
evasion snake keylogger trojan

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:
Suspicious
Threat level:
  5/10
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.
Result
Threat name:
Snake Keylogger, StormKitty
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Detected unpacking (changes PE section rights)
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:
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2023-04-20 11:32:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
19 of 24 (79.17%)
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/bot5821342098:AAHVn7ZsJfUztL74EsKZETIvdny3xSDSWow/sendMessage?chat_id=1467583453
Unpacked files
SH256 hash:
21f0154b51a09767f94922b81f5fcd15cf4a6390ab7314e40d0e17b2dcdfe6ba
MD5 hash:
c926563698de3a89ad20474c85122f73
SHA1 hash:
ed1a3b2527ace111e6f39880c7ee3965f301330d
SH256 hash:
692cdb1b3d6b09a0b359172b047020f6e78379dc92175de588ab5b793c9110f6
MD5 hash:
9ceb9c7a1a843565c71b3ddd2f625e77
SHA1 hash:
7fce5745dd8f1685a0b54adcb145c7910f44640f
SH256 hash:
4d841ba75a03f8c0fcff607d61755c19497fea98f1d10260da3b66ab00ec191c
MD5 hash:
b2454fc79df3fa3c99beafdfc0002e24
SHA1 hash:
64c8e7852f57c487d83f7bafcaccb154a190ed1d
SH256 hash:
4e62540930b121dc5eb404032401ac2b37cd86b591e14c4404610a2e59f06b6d
MD5 hash:
a3d95c3e81072dbad9de21ce5a25d154
SHA1 hash:
44d61f99d2b96cbd3669b0d8797659032fefa264
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 4e62540930b121dc5eb404032401ac2b37cd86b591e14c4404610a2e59f06b6d

(this sample)

  
Dropped by
snakekeylogger
  
Delivery method
Distributed via e-mail attachment

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