MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f5cb6fb6b91aefca83c9b3d0a4c915866fb32db5e53378cfe07b102f4662c739. 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: f5cb6fb6b91aefca83c9b3d0a4c915866fb32db5e53378cfe07b102f4662c739
SHA3-384 hash: 9e339097025a4d5891676d6405230fd890c0b71861fddac1dee890199030f09e2a3de2ace1a7152a6c2336bf59b13388
SHA1 hash: fc9525c6ff64f196254b8564c6ba107dd054f947
MD5 hash: 54682eedf3b4af8323c357c0ed3fe634
humanhash: idaho-sweet-charlie-low
File name:royal.exe
Download: download sample
Signature SnakeKeylogger
File size:178'176 bytes
First seen:2022-05-23 06:51:12 UTC
Last seen:2022-05-23 11:35:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 768:T/fpFByG/mO7Qw0UYgDOZfSMYYUYUYUYUYUYUUY76Ah:T/LBn/1IgDyYYUYUYUYUYUYUUY7Ph
Threatray 4'023 similar samples on MalwareBazaar
TLSH T16A04D815E6C1A4DDDD7807F90CB4B79C0C6C6D3858210ED73FA43A8AB1BA532297E64E
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)
File icon (PE):PE icon
dhash icon 00e8e8e8cce0e800 (7 x AgentTesla, 5 x SnakeKeylogger, 2 x a310Logger)
Reporter screenfox
Tags:exe SnakeKeylogger

Intelligence


File Origin
# of uploads :
3
# of downloads :
270
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
royal.exe
Verdict:
Malicious activity
Analysis date:
2022-05-23 06:56:39 UTC
Tags:
evasion trojan snake

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
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Running batch commands
Creating a process with a hidden window
Launching a process
Creating a file in the %AppData% subdirectories
Creating a file
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated strictor
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:
Generic Malware
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
56 / 100
Signature
.NET source code contains potential unpacker
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Tnega
Status:
Malicious
First seen:
2022-05-23 06:34:32 UTC
File Type:
PE (.Net Exe)
Extracted files:
19
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Result
Malware family:
snakekeylogger
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger persistence stealer
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Snake Keylogger
Snake Keylogger Payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot1840149904:AAF9D1mm8ZITxzSWfLFbRBfwFML1TyPoOMk/sendMessage?chat_id=1796245478
Unpacked files
SH256 hash:
f5cb6fb6b91aefca83c9b3d0a4c915866fb32db5e53378cfe07b102f4662c739
MD5 hash:
54682eedf3b4af8323c357c0ed3fe634
SHA1 hash:
fc9525c6ff64f196254b8564c6ba107dd054f947
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 f5cb6fb6b91aefca83c9b3d0a4c915866fb32db5e53378cfe07b102f4662c739

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments