MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 703921fd2af99761c29876c1593c7f225607a27eabd5bc1e6b66f2d1283de3d9. 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: 13


Intelligence 13 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 703921fd2af99761c29876c1593c7f225607a27eabd5bc1e6b66f2d1283de3d9
SHA3-384 hash: d504753561caa068fa98a04d08e8aa474fecfcb7c410065abb1f3b98e7be5e80187de3dbfab0f932d7756cc82ba9eb4c
SHA1 hash: a04fbfcabe513669e03447754622477d2bcfffc4
MD5 hash: 0acb733f157259a6053c3ede327430ae
humanhash: pizza-stream-fruit-alabama
File name:TEKLİF TALEBİ.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:582'656 bytes
First seen:2024-01-11 03:23:40 UTC
Last seen:2024-01-11 05:18:26 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'454 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:RDIQycQC7pgkfb34imI+3GIn5Zyx5ZPm0+:RdycQEpg0743BGIn5Zy7ZPmr
TLSH T14DC412317BECD668F46C277DAFAD803983F1F1E66602E35A1E0721AE5DA37110E11DA1
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 :
368
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Launching a process
Creating a file
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Running batch commands
Creating a process with a hidden window
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/703921fd2af99761c29876c1593c7f225607a27eabd5bc1e6b66f2d1283de3d9
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:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ae488fef-1aa4-4061-929b-52dc0b9f165f
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1372829
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Allocates memory in foreign processes
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/703921fd2af99761c29876c1593c7f225607a27eabd5bc1e6b66f2d1283de3d9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/703921fd2af99761c29876c1593c7f225607a27eabd5bc1e6b66f2d1283de3d9/
Threat name:
ByteCode-MSIL.Trojan.Remos
Create hunting rule
Status:
Malicious
First seen:
2024-01-10 10:12:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=oa4sd7jk7glwdquyo3avspd7ejlapit6vpk3yhtlm3znckb54pmq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger keylogger stealer
Link:
https://tria.ge/reports/240111-dx2jtsdffj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Snake Keylogger
Snake Keylogger payload
Unpacked files
SH256 hash:
9373c4b8c08324f0b780c96c773db37fad1a3863187b87241ad4683cdb4c4c10
MD5 hash:
0c500a54e0c18ef1e7c71def6f6feb8b
SHA1 hash:
c0d7e95509bdff6c94c847852fa3ba2eb2d2e800
Link:
https://www.unpac.me/results/c628c55b-2615-4633-adf2-a41a8c1352c4/
SH256 hash:
0018c0cdaf6f58880005d8df0e7ad30d69f37e8b8dde22ee42d451f4d9a28e66
MD5 hash:
05442e40254a97a89c5e01f5958c73cc
SHA1 hash:
a7182473e974f102a0cec99608a62d21da635b03
Detections:
snake_keylogger
Create hunting rule
win_404keylogger_g1
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
MALWARE_Win_SnakeKeylogger
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Link:
https://www.unpac.me/results/c628c55b-2615-4633-adf2-a41a8c1352c4/
Parent samples :
30352cfbcc257fe2f2ed508076a95f1d2dbf00d0953727e7a2a81b7d450cc1a1
9a51ed2069f54c90bac392ebb1081aa64dee9c2705df9944bc43db671c87dd94
18570b99c7651d0400796686a5bfab737cd43f87228bd7fce152b0cc1027f1cb
504e1940bd93e130262a7bd2b15fb622f178e2b533bfb5514ddc860ea164266d
703921fd2af99761c29876c1593c7f225607a27eabd5bc1e6b66f2d1283de3d9
973ec66ffa4d4679e5efc85f9f4b92c8a17a3b6a41d789a6c976edbca3d6ebd6
SH256 hash:
d8e77edad3cd36f3e1df5896cfa4b9f40392ff82009a14ef323d489b9a817462
MD5 hash:
41028b7149f7438c3920803908e109b8
SHA1 hash:
9de4b2bfa4f4d3f6480ac766c4089026b65185ff
Link:
https://www.unpac.me/results/c628c55b-2615-4633-adf2-a41a8c1352c4/
SH256 hash:
21afe82a0b71ee589c26f32dc88e0a6e22817f21194b2a83f1807c6cecc8c818
MD5 hash:
440bb4db146ccb1161ac2bcf365d7676
SHA1 hash:
506eda511b46df6e95d86861e70fda81307f8623
Link:
https://www.unpac.me/results/c628c55b-2615-4633-adf2-a41a8c1352c4/
SH256 hash:
703921fd2af99761c29876c1593c7f225607a27eabd5bc1e6b66f2d1283de3d9
MD5 hash:
0acb733f157259a6053c3ede327430ae
SHA1 hash:
a04fbfcabe513669e03447754622477d2bcfffc4
Link:
https://www.unpac.me/results/c628c55b-2615-4633-adf2-a41a8c1352c4/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Password Stealer
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/703921fd2af99761c29876c1593c7f225607a27eabd5bc1e6b66f2d1283de3d9

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: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: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:NET
Create hunting rule
Author:malware-lu
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 703921fd2af99761c29876c1593c7f225607a27eabd5bc1e6b66f2d1283de3d9

(this sample)

  
Delivery method
Distributed via e-mail attachment

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