MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 483d3db33740a19cf3e53acd5a0b50e223121c6828553d14449a6dc12497e894. 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 4 File information Comments

SHA256 hash: 483d3db33740a19cf3e53acd5a0b50e223121c6828553d14449a6dc12497e894
SHA3-384 hash: f5e887738d3e751a1365e8c1f678bc9939c8c37886782ac7408953fbaf0223dd128feec1a847a94f531b8aef7fc8e52b
SHA1 hash: a7976420e477172042cd97c7e717b6fe793e9e9a
MD5 hash: 7d35dcb3b0fbd2ac5df7fa3bd140d5ed
humanhash: pluto-alanine-bakerloo-rugby
File name:PO#757764.PDF.exe
Download: download sample
Signature SnakeKeylogger
File size:376'320 bytes
First seen:2023-11-08 07:58:10 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'601 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 6144:yAY8QgjLaR06z1RI5HiZB/vgiEIogkzeXk0uEGpJSVwaPZP8sqgds8wJdbrrhLPl:BaR06z1RI5HgdEgkzeXkWusDdsIDvywi
TLSH T19B8402102F684737FB1D5BFC34E7740243F4217A7292EBAA3FE811C7694271A162996B
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 SnakeKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
307
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a file
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Creating a window
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade 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 potential unpacker
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
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)
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)
Uses an obfuscated file name to hide its real file extension (double extension)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.SnakeKeyLogger
Status:
Malicious
First seen:
2023-11-08 02:00:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
23 of 24 (95.83%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger 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 local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
Unpacked files
SH256 hash:
66de50e47130fb277dcb7a8fd8439d80626fc7865ddf5a60b63b947faf9179d7
MD5 hash:
48b52706ab94efdb9e2caa3281647c84
SHA1 hash:
efdfa733cbc35ad1e18e8fe88401051cdf99c2fb
Detections:
snake_keylogger win_404keylogger_g1
SH256 hash:
2df81b7a7580dd8099502f1caaf6ecf3af80d9b04ffe32cf2ac7834d944cc1f2
MD5 hash:
4cfae6afed1c1626499592c0d6711f93
SHA1 hash:
9f41bbd487e22867d3942e0db7a394ae00a69009
SH256 hash:
f998592987b1adfe3a5e3370438f287c60e19846decfec93d0ba975011be5092
MD5 hash:
a2c6d34ec1e1e15f7997f74004591f34
SHA1 hash:
969a7cd9f8e48e4cee98997c6cf924cceee3f5a7
SH256 hash:
483d3db33740a19cf3e53acd5a0b50e223121c6828553d14449a6dc12497e894
MD5 hash:
7d35dcb3b0fbd2ac5df7fa3bd140d5ed
SHA1 hash:
a7976420e477172042cd97c7e717b6fe793e9e9a
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: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 483d3db33740a19cf3e53acd5a0b50e223121c6828553d14449a6dc12497e894

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments