MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f529e6efd5225df558fcde232bcc3ebd0fababcf80c44b200fb847e2448d5e1f. 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: 17


Intelligence 17 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f529e6efd5225df558fcde232bcc3ebd0fababcf80c44b200fb847e2448d5e1f
SHA3-384 hash: e00c87a63050d60cdc71fe0f5f99a6eda1bca41ff8f9da9d967e27d5dde2a1b53b779462577fe497f36075bfff4305df
SHA1 hash: 0a2261c02686671752cabd58a9818e23acb87080
MD5 hash: 2acd36a9d7482ea5ad0d8f2096e6f8b8
humanhash: mike-eleven-violet-nevada
File name:COA.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:543'744 bytes
First seen:2025-03-10 13:24:19 UTC
Last seen:2025-03-10 17:09:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:DfdLIew/N36C9ZYY9FixJSlnGXXkKwpoV:B0egN36KYCKwWkKwq
Threatray 3'325 similar samples on MalwareBazaar
TLSH T1B6C402B46A9AE413DEC51BB00A31E776035D9F8EE410D3A78EEEDCEB78403A1241C6D5
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
dhash icon f0e0e8e0f898d8f0 (6 x Formbook, 5 x SnakeKeylogger, 1 x AgentTesla)
Reporter cocaman
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
7
# of downloads :
434
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
df5461a678d8946007cfbdb79337ae4b30b578207dc748c0bf39a845a2b983c9
Verdict:
Malicious activity
Analysis date:
2025-03-10 10:38:15 UTC
Tags:
arch-exec evasion snake keylogger stealer ims-api generic
Link:
https://app.any.run/tasks/853b18ae-20fc-4d5b-960f-9613748f53de

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67cec1140d1b39e3a208acba
Tags:
backdoor micro shell
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Forced shutdown of a browser
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed packed packer_detected vbnet
Link:
https://www.filescan.io/uploads/67cee8493c5f644bd94b465f/reports/3a9bd34d-6683-4398-9f06-bf09c159f9da/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/f529e6efd5225df558fcde232bcc3ebd0fababcf80c44b200fb847e2448d5e1f
Result
Verdict:
SUSPICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Snake Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1633719
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
Tries to detect the country of the analysis system (by using the IP)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1633719 Sample: COA.exe Startdate: 10/03/2025 Architecture: WINDOWS Score: 100 50 reallyfreegeoip.org 2->50 52 checkip.dyndns.org 2->52 54 checkip.dyndns.com 2->54 56 Found malware configuration 2->56 58 Malicious sample detected (through community Yara rule) 2->58 60 Antivirus / Scanner detection for submitted sample 2->60 64 8 other signatures 2->64 8 COA.exe 7 2->8         started        12 rlWNUqYnGcdL.exe 5 2->12         started        signatures3 62 Tries to detect the country of the analysis system (by using the IP) 50->62 process4 file5 38 C:\Users\user\AppData\...\rlWNUqYnGcdL.exe, PE32 8->38 dropped 40 C:\Users\...\rlWNUqYnGcdL.exe:Zone.Identifier, ASCII 8->40 dropped 42 C:\Users\user\AppData\Local\...\tmpD1D9.tmp, XML 8->42 dropped 44 C:\Users\user\AppData\Local\...\COA.exe.log, ASCII 8->44 dropped 66 Uses schtasks.exe or at.exe to add and modify task schedules 8->66 68 Adds a directory exclusion to Windows Defender 8->68 70 Injects a PE file into a foreign processes 8->70 14 powershell.exe 24 8->14         started        17 COA.exe 15 2 8->17         started        20 powershell.exe 23 8->20         started        22 schtasks.exe 1 8->22         started        72 Antivirus detection for dropped file 12->72 74 Multi AV Scanner detection for dropped file 12->74 24 rlWNUqYnGcdL.exe 12->24         started        26 schtasks.exe 12->26         started        signatures6 process7 dnsIp8 76 Loading BitLocker PowerShell Module 14->76 28 conhost.exe 14->28         started        30 WmiPrvSE.exe 14->30         started        46 checkip.dyndns.com 132.226.247.73, 49718, 49725, 49727 UTMEMUS United States 17->46 48 reallyfreegeoip.org 104.21.64.1, 443, 49719, 49723 CLOUDFLARENETUS United States 17->48 32 conhost.exe 20->32         started        34 conhost.exe 22->34         started        78 Tries to steal Mail credentials (via file / registry access) 24->78 80 Tries to harvest and steal browser information (history, passwords, etc) 24->80 36 conhost.exe 26->36         started        signatures9 process10
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/f529e6efd5225df558fcde232bcc3ebd0fababcf80c44b200fb847e2448d5e1f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f529e6efd5225df558fcde232bcc3ebd0fababcf80c44b200fb847e2448d5e1f/
Threat name:
Win32.Trojan.CrypterX
Create hunting rule
Status:
Malicious
First seen:
2025-03-10 05:05:48 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=6uu6n36vejo7kwh43yrsxtb6xuh2xk6pqdcewiapxbd6erenlypq._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
404keylogger
Create hunting rule
Similar samples:
3c65a0c225639d6d04e845f224c754fc393f554eedbc5feb4a3b1b9ca3728c34
SnakeKeylogger
6405b747fde1c1d6236310d9f20c27b1e41c8c794fa5e7105c42e35be7429567
SnakeKeylogger
67b0a84140f5090a7660f4b6f88162a4b060b7f0db79cf2cad8aee0133feffc2
SnakeKeylogger
d8df7d976d130dcbcd58aaf4c908e42a1e1762c5169cefdbafc2faf87dbf2441
SnakeKeylogger
ea0c32eb1b07b604286393d15aae41903485f8b1d4f2ab0d77f151323ec41b14
SnakeKeylogger
error
SnakeKeylogger
+ 3'315 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Create hunting rule
Score:
  10/10
Tags:
family:snakekeylogger collection discovery execution keylogger spyware stealer
Link:
https://tria.ge/reports/250310-qn4daawnw8/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
Snake Keylogger
Snake Keylogger payload
Snakekeylogger family
Malware Config
C2 Extraction:
https://api.telegram.org/bot7785850878:AAH2Lyzq3W9zvu9XTH0GM1FQwRjG4iLaHuM/sendMessage?chat_id=6989593343
Verdict:
Malicious
Tags:
404keylogger
YARA:
n/a
Link:
https://app.threat.zone/submission/3e34fb83-9aa4-46ac-9d63-c3535099d591
Unpacked files
SH256 hash:
f529e6efd5225df558fcde232bcc3ebd0fababcf80c44b200fb847e2448d5e1f
MD5 hash:
2acd36a9d7482ea5ad0d8f2096e6f8b8
SHA1 hash:
0a2261c02686671752cabd58a9818e23acb87080
Link:
https://www.unpac.me/results/85e18fe2-b709-4821-98a6-5f0c005b6ea6/
SH256 hash:
1ae70e9920316346f39648486fe46b70ea00f90b9595cfc0a78958cee45b9224
MD5 hash:
f0884d03aca538d5f2b208d9aaf7874c
SHA1 hash:
132212e8a27c756ae62d926f6b62c91e226e768a
Detections:
INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Link:
https://www.unpac.me/results/85e18fe2-b709-4821-98a6-5f0c005b6ea6/
Parent samples :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 hash:
f20afd0c33abcb1b2864afdc83a7daf7eb85133a5940c76c8d69f00a3f6ab1b4
MD5 hash:
375a571c88d92c569db5dd6bc0ba78d5
SHA1 hash:
83df7c57df0eff32ba92887ada7eebd261575da9
Detections:
win_404keylogger_g1
Create hunting rule
snake_keylogger
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
MALWARE_Win_SnakeKeylogger
Create hunting rule
Link:
https://www.unpac.me/results/85e18fe2-b709-4821-98a6-5f0c005b6ea6/
Parent samples :
ea0c32eb1b07b604286393d15aae41903485f8b1d4f2ab0d77f151323ec41b14
f529e6efd5225df558fcde232bcc3ebd0fababcf80c44b200fb847e2448d5e1f
SH256 hash:
bc3e4c97477d0db0ffaa8c76c425ac122233bde6fa2523a09f9a56c8f59dd0ba
MD5 hash:
34578f5f53fd23ecae5037567a96e461
SHA1 hash:
dfbd442db41df820355a9154fb36a7e113c808e9
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/85e18fe2-b709-4821-98a6-5f0c005b6ea6/
Malware family:
SnakeKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f529e6efd522/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/f529e6efd5225df558fcde232bcc3ebd0fababcf80c44b200fb847e2448d5e1f

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:crime_snake_keylogger
Create hunting rule
Author:Rony (r0ny_123)
Description:Detects Snake keylogger payload
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:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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

zip 3243efcdc60841e46ac267d5324aca332d922cecd4a824c20991cda73b18836d

SnakeKeylogger

Executable exe f529e6efd5225df558fcde232bcc3ebd0fababcf80c44b200fb847e2448d5e1f

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 3243efcdc60841e46ac267d5324aca332d922cecd4a824c20991cda73b18836d
  
Dropped by
SHA256 df5461a678d8946007cfbdb79337ae4b30b578207dc748c0bf39a845a2b983c9
  
Dropped by
MD5 74c537dab2b3f860c572a502bb88a438
  
Dropped by
MD5 38e1c6b99987e398e10dee649e228bb5

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

Comments