MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b47a9a34775799e1a7761f17be219992e4a140b95d7cdf10d5221f3eb6a50460. 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 2 File information Comments

SHA256 hash: b47a9a34775799e1a7761f17be219992e4a140b95d7cdf10d5221f3eb6a50460
SHA3-384 hash: 0ed99eaba17814434b8d83737fdc670ae9165d775c04dd1902554175886c75bbc00ba23d856cfe5b998754d42934ab3a
SHA1 hash: 96fa3ac4f39a5b895bcfaeaf495d33a69d6fef4f
MD5 hash: b7df2077d786384a13a8848a55a5f80d
humanhash: east-fourteen-gee-october
File name:FACTURA.exe
Download: download sample
Signature SnakeKeylogger
File size:899'584 bytes
First seen:2022-11-01 06:29:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:Z6Cu6n0o3HYwcOUMhRY79Dxh5cwhPAKLU/UhMIDDo:Z6lG4w7/Ar8whzY/U6WM
Threatray 8'248 similar samples on MalwareBazaar
TLSH T14015DF3506E69B0BC4135334CDD2C3B0AFE95DA0E276C3075FE9BD6BF95B1A6AA10180
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter abuse_ch
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
296
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
FACTURA.exe
Verdict:
Malicious activity
Analysis date:
2022-11-01 06:35:03 UTC
Tags:
trojan evasion snake keylogger

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

Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Creating a file
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
Antivirus / Scanner detection for submitted sample
Injects a PE file into a foreign processes
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 detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Mail credentials (via file / registry access)
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Snakelogger
Status:
Malicious
First seen:
2022-10-31 14:21:48 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
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 data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger payload
Unpacked files
SH256 hash:
15d73a776fe344c81d89f8c1403a88694e798a4698997b7e71ff8cd285043e5e
MD5 hash:
30f4d7c4a68786ee7add65357696b171
SHA1 hash:
f1dc5ea4551456140bda5f1be92ea156260cab2f
SH256 hash:
49fa36402665104f2033342941b7b71c59c2554d6a8199174e15a49f23c1f47c
MD5 hash:
29cc4568946268dd308eab568b6eecba
SHA1 hash:
b92b616ce6ed9344cc79539e08798756a95e8af9
Detections:
snake_keylogger
SH256 hash:
f40d04f99286ffed688ce9e02a346d4358b17c82a63dd1ea8e6105f6fc26be9d
MD5 hash:
28533a8d6a6948b667f4f77dd85516ef
SHA1 hash:
adf0abc791c265286d643965891f2006d676e8c2
SH256 hash:
471d7badff29732fc2d0ff0b78309697d59f2f0d77b8a3aec61dbc7fbf6ea4c9
MD5 hash:
75d8dca40444a2f10c4c141e1441c4d4
SHA1 hash:
6d930bc036629ced7b1f342dc6f2c67956f848d6
SH256 hash:
cfc16a2dbb933b1b85807d48966e9301b9fc34f4c44e7357713ca88b54bf4ab4
MD5 hash:
aabd0bdc81026ade6c57383f21d5c227
SHA1 hash:
4b26936bb8c03be6d7963184215a5ab594ecb765
SH256 hash:
b47a9a34775799e1a7761f17be219992e4a140b95d7cdf10d5221f3eb6a50460
MD5 hash:
b7df2077d786384a13a8848a55a5f80d
SHA1 hash:
96fa3ac4f39a5b895bcfaeaf495d33a69d6fef4f
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 b47a9a34775799e1a7761f17be219992e4a140b95d7cdf10d5221f3eb6a50460

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments