MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a1f4604ea58dce5c513639a0929b6e130783a85873bec08ab0e5b061736dd086. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a1f4604ea58dce5c513639a0929b6e130783a85873bec08ab0e5b061736dd086
SHA3-384 hash: bd0946a72bfdeaad039a02c5730f4eb93393ad8bcd58fb03cb61a84a188f7b3ba5d4676a69178748693091719f8394db
SHA1 hash: a8815a3a56c87a74c3a66b969057f82a95f67358
MD5 hash: 883d25e100386fe286b4eda486d3a653
humanhash: september-mike-whiskey-social
File name:854F1E97-5DBB-4A87-A566-33D9012B05E2.pdf.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:552'960 bytes
First seen:2023-04-04 08:20:46 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 12288:2upmap9Q8MPd/QsF54kdURf6b0ZjB8XrCxG:2X8MPd/QsF3dS6b04XrkG
Threatray 5'049 similar samples on MalwareBazaar
TLSH T1B4C4121637796B3EC93A43F9D923914483F2D27B6402F76D6DC229E88D337968A118D3
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 lowmal3
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
261
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
854F1E97-5DBB-4A87-A566-33D9012B05E2.pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-04-04 08:22:25 UTC
Tags:
snake keylogger trojan evasion
Link:
https://app.any.run/tasks/d668ffcb-d713-44f5-ae72-8b521766b5a7

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Snake
Create hunting rule
Link:
https://www.capesandbox.com/analysis/379911/
Detection(s):
SecuriteInfo.com.Win32.Malware-gen.10051.12933.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/642bddf005c72da113b366d9/reports/c7464ddb-c216-424e-b9b9-dff8070b62ab/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/a1f4604ea58dce5c513639a0929b6e130783a85873bec08ab0e5b061736dd086
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.
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/34cc12f3-b80b-4e41-8a68-856c0325fd9c
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1207853
Signature
Initial sample is a PE file and has a suspicious name
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 harvest and steal ftp login credentials
Tries to steal Mail credentials (via file / registry access)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a1f4604ea58dce5c513639a0929b6e130783a85873bec08ab0e5b061736dd086/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-04-04 08:16:26 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uh2gatvfrxhfyujwhgqjfg3ocmdyhkcyoo7mbcvq4wygc43n2cda._file
Verdict:
malicious
Similar samples:
0143b411f3c0c02a845fa45cca9fd02df3da4334ad748fd119759f877c1e7ef2
SnakeKeylogger
08e04faa04ed269f7378476ccf3296ef3ed403817ca6ec26277a4d4fe82bce3e
SnakeKeylogger
37060f2c77a3ef9365f60835a9a3c2e7f524095952a18bb805c6acbbd6388cd6
SnakeKeylogger
39284637e45691feb034477cb6d51b662892a17b883ce42cee8d8e2fcdda4817
SnakeKeylogger
606157eb85fa1f90ad5b6def0cbddc1445298156aecb9da21bcc925e6cd7638c
SnakeKeylogger
b33a98ce498846037fd68b2055d835464a1350c9c067e250689a2be1f17dc987
SnakeKeylogger
d3277817e3f5dd9265d3797ceb8db5316f75c7f708f9ba2186d8380c7a6530c1
SnakeKeylogger
+ 5'039 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger spyware stealer
Link:
https://tria.ge/reports/230404-j8zr9sff3t/
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot5253212199:AAG-02qWN77aEjxlYTZ-WAZ7WOi_I4kCde8/sendMessage?chat_id=2128925974
Unpacked files
SH256 hash:
144ad253e55cf4c8acb80e7d06c1f32a4a80bd9dbf495b19bf4583a3739bd63a
MD5 hash:
e8b954ba364fb382c05acb5b5d5adb54
SHA1 hash:
e9f5e09c24aab46c4126ee49479b5a5424ea05b0
Link:
https://www.unpac.me/results/a11e3e57-bd86-43eb-af99-c936b88e6065/
SH256 hash:
111d42a9ca0390c2da005690b74bb547c3be811e025ad02127706871ffd608be
MD5 hash:
393d6c4ee5dd62ecf2f0c487ccfba75c
SHA1 hash:
7573b43e8e51c4d671ee6f3851bd0cd98898ca95
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/a11e3e57-bd86-43eb-af99-c936b88e6065/
Parent samples :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 hash:
3c507afadbb1c31a9ebdd24baac5739d47576159e01c5e84f973c951885100aa
MD5 hash:
e79bf0e7e9d52d398e0b23b352394c68
SHA1 hash:
682325763a0ec77e0fd475ea3a4021b4651eceac
Link:
https://www.unpac.me/results/a11e3e57-bd86-43eb-af99-c936b88e6065/
SH256 hash:
a06d486fe542903c94502597d35b1672d113c00b38cf6542701ca995dc2d47a8
MD5 hash:
bbd742c483c584d4e666ffd60435144e
SHA1 hash:
3bf8b7c289a313cecb4933d5cdaf58cfb2980b98
Link:
https://www.unpac.me/results/a11e3e57-bd86-43eb-af99-c936b88e6065/
SH256 hash:
5005f2ae42b3d05a080e56ad56e1307079f711f8007c3a5795bb22573ea20e19
MD5 hash:
72ec908a19cbd2b2192812249efe72cb
SHA1 hash:
1078b0fe84d3c87108b9e315fa6516ccaca471ea
Link:
https://www.unpac.me/results/a11e3e57-bd86-43eb-af99-c936b88e6065/
SH256 hash:
a1f4604ea58dce5c513639a0929b6e130783a85873bec08ab0e5b061736dd086
MD5 hash:
883d25e100386fe286b4eda486d3a653
SHA1 hash:
a8815a3a56c87a74c3a66b969057f82a95f67358
Link:
https://www.unpac.me/results/a11e3e57-bd86-43eb-af99-c936b88e6065/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a1f4604ea58d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Password Stealer
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/a1f4604ea58dce5c513639a0929b6e130783a85873bec08ab0e5b061736dd086

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
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Suspicious_Macro_Presence
Create hunting rule
Author:Mehmet Ali Kerimoglu (CYB3RMX)
Description:This rule detects common malicious/suspicious implementations.

File information

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

Malspam

SnakeKeylogger

Executable exe a1f4604ea58dce5c513639a0929b6e130783a85873bec08ab0e5b061736dd086

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/379911/

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