MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6b38029a4a148a0851ff3b6ae46eceb149154ac575836a7989661acf5a89d471. 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 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6b38029a4a148a0851ff3b6ae46eceb149154ac575836a7989661acf5a89d471
SHA3-384 hash: cd92210beaa1c8edef117effac53b633ef1447488ce0f65699c1b67e017177b07b4398fd68d85e7a51d5921364358413
SHA1 hash: fffb92aaea25bff214352cf8b4d6037ed27ddf53
MD5 hash: 8a68034d5e69b981a42326cceb0caf2f
humanhash: blossom-artist-early-four
File name:REQUEST FOR QUOTATION.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:2'727'936 bytes
First seen:2023-03-08 08:00:53 UTC
Last seen:2023-03-08 09:27:21 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 12288:YPOK84a+jPtiYJ/7nN6ZwYCYliGstu6cFc2/SvZj+gY0+n3j2kdZ4qFvH7x7z5As:YGKwFiuDVKnFiuDr
Threatray 4'676 similar samples on MalwareBazaar
TLSH T198C57E272FF5401AE1B3DF755AD450BEAB5ABF637A3D440900C21E0605E690AA8DD3BF
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)
File icon (PE):PE icon
dhash icon f89c98d898a8d418 (7 x SnakeKeylogger, 3 x Formbook, 2 x AgentTesla)
Reporter lowmal3
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
3
# of downloads :
252
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
REQUEST FOR QUOTATION.exe
Verdict:
Malicious activity
Analysis date:
2023-03-08 08:05:11 UTC
Tags:
snake keylogger trojan evasion
Link:
https://app.any.run/tasks/a2be9331-777f-4f57-b97a-72bac8deae7d

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/372499/
Detection(s):
SecuriteInfo.com.Variant.Tedy.308756.3044.3660.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a file
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Creating a window
Blocking the Windows Defender launch
Unauthorized injection to a system process
Forced shutdown of a browser
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/640840c1f0e60f7e2db8cf35/reports/564ab6cd-a931-4ed0-8938-8b25db2cdf94/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/6b38029a4a148a0851ff3b6ae46eceb149154ac575836a7989661acf5a89d471
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0b5e0622-8f6a-4f73-9f16-510f691f69b6
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1189230
Signature
Allocates memory in foreign processes
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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)
Writes to foreign memory regions
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/6b38029a4a148a0851ff3b6ae46eceb149154ac575836a7989661acf5a89d471/
Threat name:
ByteCode-MSIL.Trojan.Dothetuk
Create hunting rule
Status:
Malicious
First seen:
2023-03-07 08:47:19 UTC
AV detection:
17 of 25 (68.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nm4afgskcsfaqup7hnvoi3wowferkswfowbwu6mjmynm6wuj2ryq._file
Verdict:
malicious
Similar samples:
1dd0293245d2df36d66d73579885b4390b233eb5d745ec67e849c7683f5f06d8
SnakeKeylogger
3b07ad25ee1df777dc55b81828866fd88ac45020d0de4747b75b105f1f953e4e
SnakeKeylogger
3c102a57da35ca2fff926356d295a503ba61073afe26aa3ccfc9c7c4e10bd73e
SnakeKeylogger
5a5a1af62d3fd9105907ec56de43f7115d108723569231054f4d0d27c91f8819
SnakeKeylogger
91317464f677d1408e609d2296203b84cebed70ebc9aec92b51734c52db5bb32
SnakeKeylogger
959b0fc834e97166706d84d2edcaf467418b7df27b4b0d31e038ab91dce41fce
SnakeKeylogger
a5b6cf8784c7cbce70940978e61de4730b1b2fec3770596c6cf1c4087bd20b18
SnakeKeylogger
d7df69d32ff32ac6c85057f11acbf46286ee283ec50bd0618a62f085a4ae3677
SnakeKeylogger
f58ec9d1398a7c320ff714ee04acd1d1bf3cace9de6f93833e7b6fe415174bd8
SnakeKeylogger
+ 4'666 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger keylogger stealer
Link:
https://tria.ge/reports/230308-jwjwaaeg48/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Looks up external IP address via web service
Snake Keylogger
Snake Keylogger payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot6180860165:AAH5meoxRqYOnd7z0M_zkiqQ7pmOf_hbrUY/sendMessage?chat_id=6077046490
Unpacked files
SH256 hash:
a6933c87abc8301a501a23bf8788692959d21ebc9389898278c39497d3092bcf
MD5 hash:
ed84e675015789b204e8deace5caa12e
SHA1 hash:
e7e13a71b81902916e43157f55516b0328d7f7c4
Detections:
snake_keylogger
Create hunting rule
Link:
https://www.unpac.me/results/aa140775-caed-4dba-b228-8cb485b99bd4/
Parent samples :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 hash:
4a89c192de3a21dccf0b1c1baef6ed74727ec51ae73122a24977cef171b5e924
MD5 hash:
9cb8121670660c0805d8d873f639a92d
SHA1 hash:
20c124debb05d60b79b50e39a0be5b9b93124658
Link:
https://www.unpac.me/results/aa140775-caed-4dba-b228-8cb485b99bd4/
SH256 hash:
6b38029a4a148a0851ff3b6ae46eceb149154ac575836a7989661acf5a89d471
MD5 hash:
8a68034d5e69b981a42326cceb0caf2f
SHA1 hash:
fffb92aaea25bff214352cf8b4d6037ed27ddf53
Link:
https://www.unpac.me/results/aa140775-caed-4dba-b228-8cb485b99bd4/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6b38029a4a14/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/6b38029a4a148a0851ff3b6ae46eceb149154ac575836a7989661acf5a89d471

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:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
Author:ditekSHen
Description:Detects executables with potential process hoocking
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Create hunting rule
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defedner features
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:MALWARE_Win_SnakeKeylogger
Create hunting rule
Author:ditekSHen
Description:Detects Snake Keylogger
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Envrial_Jan18_1_RID2D8C
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_SnakeKeylogger_af3faa65
Create hunting rule
Author:Elastic Security

File information

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

Malspam

SnakeKeylogger

Executable exe 6b38029a4a148a0851ff3b6ae46eceb149154ac575836a7989661acf5a89d471

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/372499/

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