MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9a2a943ceda30676241acc9e1e57300ec7516c14fba6a78e8434f608102cc1f1. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments

SHA256 hash: 9a2a943ceda30676241acc9e1e57300ec7516c14fba6a78e8434f608102cc1f1
SHA3-384 hash: fb44889d11ab5ef13827e91b244f86a3ed18aced849ef7465bbb5a14549e30a39b3829cc036239a1ac95d5805dfe18b4
SHA1 hash: 8593684b10b6897dee6e1354ca8482fd1ac9c21e
MD5 hash: 71ab0c4b8b1a06cd99025461f0b75017
humanhash: chicken-bulldog-nevada-fanta
File name:Halkbank 336,pdf.exe
Download: download sample
Signature SnakeKeylogger
File size:1'170'944 bytes
First seen:2021-08-20 07:24:02 UTC
Last seen:2021-08-20 11:29:13 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 24576:5YggVkneytLubb1Bj9mfNFEHaxmgIyBCZsGUym:Cgg2VLcb1kFE8mgIAiW7
Threatray 261 similar samples on MalwareBazaar
TLSH T1D545393D1AB91633D4B9C375EBE59423B148985FB401EE696CDE03A7030BA8735C762E
dhash icon d0a4b4c2cac0e4f4 (9 x AgentTesla, 4 x Loki, 4 x Formbook)
Reporter GovCERT_CH
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
4
# of downloads :
128
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Halkbank 336,pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-08-20 07:26:32 UTC
Tags:
evasion trojan snakekeylogger keylogger

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

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large strings
Found malware configuration
Injects a PE file into a foreign processes
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
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 access)
Yara detected AntiVM3
Yara detected Beds Obfuscator
Yara detected Snake Keylogger
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Infostealer.Snakkel
Status:
Malicious
First seen:
2021-08-20 05:49:01 UTC
AV detection:
7 of 46 (15.22%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
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:
6912e4bedd1288f116e968f0a79d9797f6d6bd24d45a5f10c52e20f9d33b8c61
MD5 hash:
03bde4a82ad64c0f314985232fbca3fa
SHA1 hash:
e8d0b6339e94192eaaca32c812f914e60576dca6
SH256 hash:
c64e08600e194477a8f4675605f580aac20f82ebc8c125df51c3dcba6a05441c
MD5 hash:
bcce521e16dfc35bb6bf9cea02d26940
SHA1 hash:
dc03e4dd7ae4709a5309cfe3aa82256c27c549d1
SH256 hash:
1284fc68049a74b95decf28bf1c6b186cfab26b258895c2ba45501270ce99e5b
MD5 hash:
23c7863f8b97595868ef7604398a3112
SHA1 hash:
354c455f1d649685a620acecd8a21ce32fb0961f
SH256 hash:
9a2a943ceda30676241acc9e1e57300ec7516c14fba6a78e8434f608102cc1f1
MD5 hash:
71ab0c4b8b1a06cd99025461f0b75017
SHA1 hash:
8593684b10b6897dee6e1354ca8482fd1ac9c21e
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: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 9a2a943ceda30676241acc9e1e57300ec7516c14fba6a78e8434f608102cc1f1

(this sample)

  
Delivery method
Distributed via e-mail attachment

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