MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b9898a0817f9176be00846dd5c37234d9e8631b148d137df6950d57af6681abc. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments

SHA256 hash: b9898a0817f9176be00846dd5c37234d9e8631b148d137df6950d57af6681abc
SHA3-384 hash: f4799d0a299a36872dd8259f5cb06e889f8681e7a5a92ce12e3401bb92755d9459ace2f5dfe065bc39abbe6a812112ba
SHA1 hash: 86c630effc282e0db311fd544159a68cfd0913f9
MD5 hash: 1399672eac436f765b8bc980d53c1d1a
humanhash: cardinal-lamp-utah-pennsylvania
File name:53060033570_20230519_08055750_HesapOzeti,pdf.exe
Download: download sample
Signature SnakeKeylogger
File size:885'248 bytes
First seen:2023-05-19 16:10:48 UTC
Last seen:2023-05-20 14:49:54 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:hTU8P0hNDM+cIVKqEGGuWXALZe1/2LDRS3rB5N+:zP0hsf6ZW2fR+rLM
Threatray 5'740 similar samples on MalwareBazaar
TLSH T14315D08122F48F45E67A6FFA5272E13443B52C11E627D2185DE16CDB3DB6F822B02B53
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 geo SnakeKeylogger TUR

Intelligence


File Origin
# of uploads :
2
# of downloads :
256
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
53060033570_20230519_08055750_HesapOzeti,pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-05-19 16:15:41 UTC
Tags:
snake keylogger trojan evasion

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 custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
lolbin packed
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
Verdict:
Malicious
Result
Threat name:
Snake Keylogger, StormKitty
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
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 steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Yara detected Generic Downloader
Yara detected Snake Keylogger
Yara detected StormKitty Stealer
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Pwsx
Status:
Malicious
First seen:
2023-05-19 09:05:03 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Result
Malware family:
stormkitty
Score:
  10/10
Tags:
family:snakekeylogger family:stormkitty 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 web browsers
Snake Keylogger
Snake Keylogger payload
StormKitty
StormKitty payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot5830566856:AAGWFy9uABhntGSW37Ll1sdhis_3Sq_arBM/sendMessage?chat_id=1467583453
Unpacked files
SH256 hash:
13fa030f8e6ed476e2ffc87d9ad45ddd6fb37d90ca98cee64e170964577bc8ae
MD5 hash:
9896b091fc760b81c5913d009d05519c
SHA1 hash:
bf5f71cb6411846a79a0b0ec9fb489256fda6851
SH256 hash:
16c255190eaaf1b60ec7d07abcac5f614ea197cee2416ca9d01bb563c526c87d
MD5 hash:
fb4ed205b442f470bbf10913128efdcb
SHA1 hash:
9a0a4c5ae429769e3253a9a3daefa24270b87a5b
SH256 hash:
b178430918654661133e3cc86f68618dac7c1a56092e89c8d474cf3f05390a23
MD5 hash:
a74d4ff639d43c44d7dcf925dfc3b2d1
SHA1 hash:
1db08e8f485ac81d554e836a784589ab4cee8486
SH256 hash:
b9898a0817f9176be00846dd5c37234d9e8631b148d137df6950d57af6681abc
MD5 hash:
1399672eac436f765b8bc980d53c1d1a
SHA1 hash:
86c630effc282e0db311fd544159a68cfd0913f9
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 b9898a0817f9176be00846dd5c37234d9e8631b148d137df6950d57af6681abc

(this sample)

  
Delivery method
Distributed via e-mail attachment

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