MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 56f83bfe28f6d3cfae33f45b37d90f68077ec5abdcb1274718cffd01321afe0c. 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 18 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 56f83bfe28f6d3cfae33f45b37d90f68077ec5abdcb1274718cffd01321afe0c
SHA3-384 hash: 5261f25e476ba7a0fddb890498248bd28de9c9e142fb1997b706e455040378a3ac617f287d77b80131979d18c9ef97e1
SHA1 hash: 8c7b98f36e54d93d2400e971aa62cccff6693122
MD5 hash: e8caacea44b3e9f0d0b43c64de4ab381
humanhash: oven-robin-bravo-washington
File name:FİYAT TEKLİFİ TALEP 9071288 BULGARİSTAN İHRACAT .exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:777'728 bytes
First seen:2025-09-11 11:19:16 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:fvKqOZQ8fnExKX1p9gCaFDAfzh0fwGz7Rrdo+ASWSuDv/j0/d7+tb8MeynrP8:fSRQEEUXT9gCaB04Rz7hGyWbv5tr
Threatray 1'020 similar samples on MalwareBazaar
TLSH T13DF40210132EDA0AE0765FF41A71E2B40B686EAAE411D7079FD57EDF7836F909A40393
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
Reporter lowmal3
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
129
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
FÄ°YAT TEKLÄ°FÄ° TALEP 9071288 BULGARÄ°STAN Ä°HRACAT .exe
Verdict:
Malicious activity
Analysis date:
2025-09-11 11:21:42 UTC
Tags:
snake keylogger evasion telegram stealer smtp
Link:
https://app.any.run/tasks/ffae4b6c-db0e-4178-ad87-a62e27d654f5

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/26885/
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68c2b04eb20052598879bf04
Tags:
spawn shell micro spam
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Sending a custom TCP request
Adding an exclusion to Microsoft Defender
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed packed packer_detected
Link:
https://www.filescan.io/uploads/68c2b05ddbc6f5a29c3fef4d/reports/dcb9f5f6-8e32-4b0f-9d1d-2f2de9943bd1/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/56f83bfe28f6d3cfae33f45b37d90f68077ec5abdcb1274718cffd01321afe0c
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-11T05:58:00Z UTC
Last seen:
2025-09-11T05:58:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/56f83bfe28f6d3cfae33f45b37d90f68077ec5abdcb1274718cffd01321afe0c/results?tab=lookup
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/bc6d2c3c-e045-4c35-9ca7-81a1d036bdf3
Result
Threat name:
Snake Keylogger, VIP Keylogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1775531
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
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 submitted file
Sample uses string decryption to hide its real strings
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Suricata IDS alerts for network traffic
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 the Telegram API (likely for C&C communication)
Yara detected AntiVM3
Yara detected Snake Keylogger
Yara detected Telegram RAT
Yara detected VIP Keylogger
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1775531 Sample: F#U0130YAT TEKL#U0130F#U013... Startdate: 11/09/2025 Architecture: WINDOWS Score: 100 22 reallyfreegeoip.org 2->22 24 api.telegram.org 2->24 26 2 other IPs or domains 2->26 34 Suricata IDS alerts for network traffic 2->34 36 Found malware configuration 2->36 38 Malicious sample detected (through community Yara rule) 2->38 44 12 other signatures 2->44 8 F#U0130YAT TEKL#U0130F#U0130 TALEP 9071288 BULGAR#U0130STAN #U0130HRACAT .exe 4 2->8         started        signatures3 40 Tries to detect the country of the analysis system (by using the IP) 22->40 42 Uses the Telegram API (likely for C&C communication) 24->42 process4 file5 20 F#U0130YAT TEKL#U0...0130HRACAT .exe.log, ASCII 8->20 dropped 46 Adds a directory exclusion to Windows Defender 8->46 48 Injects a PE file into a foreign processes 8->48 12 F#U0130YAT TEKL#U0130F#U0130 TALEP 9071288 BULGAR#U0130STAN #U0130HRACAT .exe 15 2 8->12         started        16 powershell.exe 23 8->16         started        signatures6 process7 dnsIp8 28 api.telegram.org 149.154.167.220, 443, 49736 TELEGRAMRU United Kingdom 12->28 30 checkip.dyndns.com 193.122.130.0, 49715, 49717, 49719 ORACLE-BMC-31898US United States 12->30 32 reallyfreegeoip.org 104.21.64.1, 443, 49716, 49718 CLOUDFLARENETUS United States 12->32 50 Tries to steal Mail credentials (via file / registry access) 12->50 52 Tries to harvest and steal browser information (history, passwords, etc) 12->52 54 Loading BitLocker PowerShell Module 16->54 18 conhost.exe 16->18         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/56f83bfe28f6d3cfae33f45b37d90f68077ec5abdcb1274718cffd01321afe0c
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.36 Win 32 Exe x86
Link:
https://app.malva.re/file/e8caacea44b3e9f0d0b43c64de4ab381
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/56f83bfe28f6d3cfae33f45b37d90f68077ec5abdcb1274718cffd01321afe0c/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2025-09-11 11:20:47 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
28 of 38 (73.68%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=k34dx7ri63j47lrt6rntpwipnadx5rnl3sysoryyz76qcmq27yga._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
Similar samples:
03c2525697754c84929e054bb97b2d48c4b25ccbb5108b7050b9e70d57c3bbf1
SnakeKeylogger
56f83bfe28f6d3cfae33f45b37d90f68077ec5abdcb1274718cffd01321afe0c
SnakeKeylogger
79ee7e3483bb6b0aa47f3fb7eb00f5f2d997122917ac02d8205ed4caa595ff09
SnakeKeylogger
a85b7578e700e44701c5d209f2508af54766db163063d2a41f14012249ca7991
SnakeKeylogger
bb8b6590ca5c65bf55bb227ac601636414ec7c1fa1f9a603840f57e45f8f8994
SnakeKeylogger
error
SnakeKeylogger
f3026acc73c9537b343f2aec9eda1b51ce1eb304a15fcbdb95d88a291c2c248c
SnakeKeylogger
+ 1'010 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution
Link:
https://tria.ge/reports/250911-ne474ssvet/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1e7e680c-d67f-4c0f-863c-d3b9547408c8
Unpacked files
SH256 hash:
56f83bfe28f6d3cfae33f45b37d90f68077ec5abdcb1274718cffd01321afe0c
MD5 hash:
e8caacea44b3e9f0d0b43c64de4ab381
SHA1 hash:
8c7b98f36e54d93d2400e971aa62cccff6693122
Link:
https://www.unpac.me/results/997a084e-261f-4580-8377-cf5b2a5ab9f0/
SH256 hash:
4a8af9946518b7adfabab291dccfa4f3e27acac1ef07d4f8a69ebb488994bac1
MD5 hash:
56c90d081546763ea9a07679d338a4bc
SHA1 hash:
344a336b0717e7dd13e8afe573c54bde42947281
Link:
https://www.unpac.me/results/997a084e-261f-4580-8377-cf5b2a5ab9f0/
SH256 hash:
a9e34056cceeb87e7ff09afdef48f3fab7af071f5e023a1a13092caef8206208
MD5 hash:
86f32628a5318fd284129d69a11cc6f6
SHA1 hash:
8e4727a1cbc72328a6cc8ea5c9d77b8cc3b68a48
Detections:
win_404keylogger_g1
Create hunting rule
MAL_Envrial_Jan18_1
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_DotNetProcHook
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Link:
https://www.unpac.me/results/997a084e-261f-4580-8377-cf5b2a5ab9f0/
Parent samples :
6e4713d811e797b9d0327b4f9202b15158b13b16fb29094ddf18d277e21d67b2
56f83bfe28f6d3cfae33f45b37d90f68077ec5abdcb1274718cffd01321afe0c
SH256 hash:
a3dc80473cfeaedd24d9d0e76ba4a2c196e5010d24dddc336d00f002d5176b89
MD5 hash:
aaaf2c4a52dd9f303d7c8534bc380493
SHA1 hash:
b4a641161c215e02c39e7a2268e25cfca65a92fd
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/997a084e-261f-4580-8377-cf5b2a5ab9f0/
Malware family:
VIPKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/56f83bfe28f6/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/56f83bfe28f6d3cfae33f45b37d90f68077ec5abdcb1274718cffd01321afe0c

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:crime_snake_keylogger
Create hunting rule
Author:Rony (r0ny_123)
Description:Detects Snake keylogger payload
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
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_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
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_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
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:telegram_bot_api
Create hunting rule
Author:rectifyq
Description:Detects file containing Telegram Bot API
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 56f83bfe28f6d3cfae33f45b37d90f68077ec5abdcb1274718cffd01321afe0c

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/26885/

Comments