MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 805fb7de61b3cf5af10f0e090cb03ce0b7fa7c7cb160ddaa285481e6cd5b8b44. 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 6 File information Comments

SHA256 hash: 805fb7de61b3cf5af10f0e090cb03ce0b7fa7c7cb160ddaa285481e6cd5b8b44
SHA3-384 hash: b31a0e89118d594186bd3565fa58b5bb41c1b66774d958b9a03c554cb3c260a5881a28f3912b7f3b4535b98b2c9137f9
SHA1 hash: 9e581034223ffb6f9a5f7af813c2967701ad426d
MD5 hash: bf3e6a24ef1d06cebf8e0c9930f352aa
humanhash: washington-network-venus-fanta
File name:Pyt Copy.scr
Download: download sample
Signature SnakeKeylogger
File size:9'728 bytes
First seen:2024-10-17 07:17:40 UTC
Last seen:2024-10-17 08:39:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 192:tDhHj0XMZpjsb6mvUT59gcaW7p35Yw55oY0kN5J/K:rHUGpauzgcn7p35d5gq
Threatray 4'168 similar samples on MalwareBazaar
TLSH T13412E918F7EDC32AD8B90E39ACB3A24402B6D7456423EF5D3DC8255B7D1B34446623E9
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter lowmal3
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
2
# of downloads :
376
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PytCopy.scr.exe
Verdict:
Malicious activity
Analysis date:
2024-10-17 07:22:06 UTC
Tags:
evasion purecrypter snake keylogger netreactor

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Tags:
Powershell Exploit Micro Sage
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade
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
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
AI detected suspicious sample
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Silenttrinity Stager Msbuild Activity
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect the country of the analysis system (by using the IP)
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2024-10-16 19:49:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger discovery keylogger stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Looks up external IP address via web service
Snake Keylogger
Snake Keylogger payload
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
https://api.telegram.org/bot7662274889:AAGmLpUAq41adIZH12LVtlSBknhfnx9iQ2g/sendMessage?chat_id=2052461776
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
805fb7de61b3cf5af10f0e090cb03ce0b7fa7c7cb160ddaa285481e6cd5b8b44
MD5 hash:
bf3e6a24ef1d06cebf8e0c9930f352aa
SHA1 hash:
9e581034223ffb6f9a5f7af813c2967701ad426d
Detections:
PureCrypter_Stage1
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:MSIL_TinyDownloader_Generic
Author:albertzsigovits
Description:Detects small-sized dotNET downloaders
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

File information


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

Malspam

SnakeKeylogger

Executable exe 805fb7de61b3cf5af10f0e090cb03ce0b7fa7c7cb160ddaa285481e6cd5b8b44

(this sample)

  
Delivery method
Distributed via e-mail attachment

BLint


The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

Comments