MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cb191c1c612b01447bd75c880c223fa73c82f9902bc6e6a26881031b0a9bf9db. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cb191c1c612b01447bd75c880c223fa73c82f9902bc6e6a26881031b0a9bf9db
SHA3-384 hash: b10224d7e65ce2378688cabd0359ff6f1585391c3810ce6641f3fa958068a91ab1f729a6ec50f880cf78d853039ab040
SHA1 hash: 9aa09cd4c4126cd410a2674a37d34d1d7575d8b0
MD5 hash: 29e69c25d02c5a45e62f038f7aa7a716
humanhash: texas-solar-low-fanta
File name:29e69c25d02c5a45e62f038f7aa7a716
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:178'176 bytes
First seen:2022-07-04 18:37:47 UTC
Last seen:2022-07-14 05:56:32 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'610 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 768:iDOptSpsVZt8ffFcUtQ/jiLINRJVXiyUPTAVP8Z3maWi3jLT2gZz:iCpJXtUfFHuXiyUPTAVP8Z3Zvz
TLSH T17E045A29ED5296EEDD7409FD283593582D529C640E30DBEDEFABF689853EC41230DA03
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 00ecd0f0f0f0c400 (2 x SnakeKeylogger, 1 x Formbook)
Reporter zbetcheckin
Tags:32 exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
3
# of downloads :
271
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.21225.4749.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Launching a process
Creating a process with a hidden window
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Creating a file
Reading critical registry keys
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Forced shutdown of a system process
Unauthorized injection to a system process
Forced shutdown of a browser
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62c333cb76fa5a599442365a/reports/6a3bb732-302d-4b15-9cb3-81773d8019c4/overview
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/72f71e44-c92f-4de4-954a-dac0bd98c5d7
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1024395
Signature
.NET source code contains potential unpacker
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cb191c1c612b01447bd75c880c223fa73c82f9902bc6e6a26881031b0a9bf9db/
Threat name:
Win32.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2022-07-04 18:38:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
19
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zmmryhdbfmaui66xlseayir7u46if6mqfpdonitiqebrwcu37hnq._file
Verdict:
malicious
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection keylogger persistence stealer
Link:
https://tria.ge/reports/220704-w92dpsafgk/
Behaviour
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/bot1707668650:AAFJBUcmT6aGlXwy3-beDARhm0ji930DCzM/sendMessage?chat_id=-772314354
Unpacked files
SH256 hash:
cb191c1c612b01447bd75c880c223fa73c82f9902bc6e6a26881031b0a9bf9db
MD5 hash:
29e69c25d02c5a45e62f038f7aa7a716
SHA1 hash:
9aa09cd4c4126cd410a2674a37d34d1d7575d8b0
Link:
https://www.unpac.me/results/fd25ae2c-1fba-4ff4-ab30-1e6519a917af/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cb191c1c612b/report/overview.html
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
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

SnakeKeylogger

Executable exe cb191c1c612b01447bd75c880c223fa73c82f9902bc6e6a26881031b0a9bf9db

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2253887/

Comments


Avatar
zbet commented on 2022-07-04 18:37:49 UTC

url : hxxp://198.12.66.100/vip.exe