MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 43b81452ba3a471f0b239dac8bdbf3a2b59cfe35330626ae5a362ecece07fbad. 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 3 File information Comments

SHA256 hash: 43b81452ba3a471f0b239dac8bdbf3a2b59cfe35330626ae5a362ecece07fbad
SHA3-384 hash: e30c63b3ccda5ee6d583d2995bf80bd617e10c635bb7f406d00733be966113f868fdcbf096fd867c1a51dfa4c0d78b2b
SHA1 hash: f3bef4db75331bfc451737cbc34f8a1b882c3a66
MD5 hash: 23774a05b01b50041d854d27c78edf3f
humanhash: ink-blue-hotel-beer
File name:Products List.exe
Download: download sample
Signature SnakeKeylogger
File size:514'560 bytes
First seen:2023-11-27 10:29:34 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:uH72CH8/BgWzP86/3wYkYgmic8H6pj4JELWlDDLNaqxw:y8ZNv3mYgmzpEJcwDvN3w
Threatray 5'948 similar samples on MalwareBazaar
TLSH T14AB423024978425BC86EDBF2725CED600FB2BBFD9418EE6E694A84CC972F701096257D
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)
File icon (PE):PE icon
dhash icon 6000696971690068 (3 x AgentTesla, 3 x Formbook, 3 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
314
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Launching a process
Creating a file
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
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.
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
Allocates memory in foreign processes
Found malware configuration
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 dynamic DNS services
Uses known network protocols on non-standard ports
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-11-27 01:43:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
21 of 37 (56.76%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger 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
Snake Keylogger
Snake Keylogger payload
Unpacked files
SH256 hash:
40eb677409454ad99f93319016bc9447b5bc1c9e0b34abba9d8ca4c0b7b90334
MD5 hash:
91dacd1096978c620f441f6d34770ee8
SHA1 hash:
f2ba59f3f955526853b747930fd9bbcfdc7cb9b9
SH256 hash:
b40c51212af363bb685b5297ed6bf9f2b327f0ee31987c9eb4eb74fe79d925c6
MD5 hash:
af9c4cbc5be56020a32b6ae6c7d535d4
SHA1 hash:
ecd022f7261025c01779f742832372729e7b2bbf
SH256 hash:
d01f3dea3851602ba5a0586c60430d286adf6fcc7e17aab080601a66630606e5
MD5 hash:
579197d4f760148a9482d1ebde113259
SHA1 hash:
cf6924eb360c7e5a117323bebcb6ee02d2aec86d
SH256 hash:
5f6ce16c818494d566416a71ebb27bde967cae178bd736853d3fe65ff434531f
MD5 hash:
9c17f82493400e008de148d8bcf28c8b
SHA1 hash:
333aef4fc6bd01fb6cad09b34ce020a51a3003c3
Detections:
win_404keylogger_g1 MAL_Envrial_Jan18_1 MALWARE_Win_SnakeKeylogger INDICATOR_SUSPICIOUS_EXE_DotNetProcHook INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients INDICATOR_SUSPICIOUS_Binary_References_Browsers
SH256 hash:
43b81452ba3a471f0b239dac8bdbf3a2b59cfe35330626ae5a362ecece07fbad
MD5 hash:
23774a05b01b50041d854d27c78edf3f
SHA1 hash:
f3bef4db75331bfc451737cbc34f8a1b882c3a66
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: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 43b81452ba3a471f0b239dac8bdbf3a2b59cfe35330626ae5a362ecece07fbad

(this sample)

  
Delivery method
Distributed via e-mail attachment

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