MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a4d557a530f7630d2d22b60c1ed5adf386cb57401bfe73da141adbf1e9e91e4. 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 17 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7a4d557a530f7630d2d22b60c1ed5adf386cb57401bfe73da141adbf1e9e91e4
SHA3-384 hash: ddb17a8f40f57a122f469da4c095a55d992e992214a28100ca62cbef2f2fb59222e57f61204555a3b5f1dae8c88e41e9
SHA1 hash: 1fdca3da7b02aaec44b8ceeb5022dd2c38078369
MD5 hash: 6e9b5aafe76978c72754cd13228a4bb4
humanhash: alanine-twelve-washington-april
File name:Malzeme İstek Formu_05152025.pdf.z(~731 KB)Options.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:803'840 bytes
First seen:2025-09-25 07:55:50 UTC
Last seen:2025-10-09 14:46:04 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'753 x AgentTesla, 19'659 x Formbook, 12'249 x SnakeKeylogger)
ssdeep 12288:MMrX5ajld0COTh+5d+6X47nxBi32LLR+adzLMNZ5unIlyjRVSwNBhgj:lQjACWc5dG7nxQmLoadzLMNLaVSwRgj
Threatray 3'565 similar samples on MalwareBazaar
TLSH T1BF05021122E9EB07C0B74BF10870E3B41775AD95BA12E31A8EE9BCEF7C35B411A45267
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 abuse_ch
Tags:exe geo SnakeKeylogger TUR

Intelligence

File Origin
# of uploads :
2
# of downloads :
103
Origin country :
SE SE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Malzeme Ä°stek Formu_05152025.pdf.z(~731 KB)Options.exe
Verdict:
Malicious activity
Analysis date:
2025-09-25 08:33:12 UTC
Tags:
evasion snake keylogger telegram stealer smtp
Link:
https://app.any.run/tasks/808e8225-50b0-4688-937f-5d3dbfb77fbc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
VIPKeyLogger
Create hunting rule
Link:
https://www.capesandbox.com/analysis/28946/
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68d54df41e4783989051ef2f
Tags:
backdoor spawn shell spam
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 bitmap lolbin msbuild obfuscated packed packed reconnaissance regsvcs rezer0 roboski schtasks snakestealer stego telegram vbc
Link:
https://www.filescan.io/uploads/68d4f6c16c140e5b35fe1bdd/reports/298af72f-cdc9-4a78-a441-d6928e8751e1/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/7a4d557a530f7630d2d22b60c1ed5adf386cb57401bfe73da141adbf1e9e91e4
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-24T10:05:00Z UTC
Last seen:
2025-09-24T10:05:00Z UTC
Hits:
~10000
Link:
https://opentip.kaspersky.com/7a4d557a530f7630d2d22b60c1ed5adf386cb57401bfe73da141adbf1e9e91e4/results?tab=lookup
Malware family:
Snake Keylogger
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/86ca60b2-a7e9-4fb2-bdba-b27cd46e6868
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/1783810
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
Found malware configuration
Initial sample is a PE file and has a suspicious name
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: 1783810 Sample: Malzeme #U0130stek Formu_05... Startdate: 25/09/2025 Architecture: WINDOWS Score: 100 26 reallyfreegeoip.org 2->26 28 api.telegram.org 2->28 30 2 other IPs or domains 2->30 38 Suricata IDS alerts for network traffic 2->38 40 Found malware configuration 2->40 42 Malicious sample detected (through community Yara rule) 2->42 48 12 other signatures 2->48 8 Malzeme #U0130stek Formu_05152025.pdf.z(#U007e731 KB)Options.exe 4 2->8         started        signatures3 44 Tries to detect the country of the analysis system (by using the IP) 26->44 46 Uses the Telegram API (likely for C&C communication) 28->46 process4 file5 24 Malzeme #U0130stek... KB)Options.exe.log, ASCII 8->24 dropped 50 Adds a directory exclusion to Windows Defender 8->50 52 Injects a PE file into a foreign processes 8->52 12 Malzeme #U0130stek Formu_05152025.pdf.z(#U007e731 KB)Options.exe 15 2 8->12         started        16 powershell.exe 23 8->16         started        18 Malzeme #U0130stek Formu_05152025.pdf.z(#U007e731 KB)Options.exe 8->18         started        signatures6 process7 dnsIp8 32 checkip.dyndns.com 132.226.8.169, 49713, 49716, 49719 UTMEMUS United States 12->32 34 api.telegram.org 149.154.167.220, 443, 49735 TELEGRAMRU United Kingdom 12->34 36 reallyfreegeoip.org 172.67.177.134, 443, 49714, 49718 CLOUDFLARENETUS United States 12->36 54 Tries to steal Mail credentials (via file / registry access) 12->54 56 Tries to harvest and steal browser information (history, passwords, etc) 12->56 58 Loading BitLocker PowerShell Module 16->58 20 WmiPrvSE.exe 16->20         started        22 conhost.exe 16->22         started        signatures9 process10
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7a4d557a530f7630d2d22b60c1ed5adf386cb57401bfe73da141adbf1e9e91e4
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.16 Win 32 Exe x86
Link:
https://app.malva.re/file/6e9b5aafe76978c72754cd13228a4bb4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7a4d557a530f7630d2d22b60c1ed5adf386cb57401bfe73da141adbf1e9e91e4/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2025-09-24 13:27:52 UTC
File Type:
PE (.Net Exe)
Extracted files:
33
AV detection:
27 of 37 (72.97%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=pjgvk6stb53dbuwsfnqmd3k2344gznluag76opnbigw36hu6shsa._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
vipkeylogger
Create hunting rule
Similar samples:
14d5d6c323c724bfb47adf08092eb37799921d3d9a498b188db8f9333d0a4462
SnakeKeylogger
26a2714342c817548962d1a9cf5ebb1aacb811c3060fea1269c8280047b8eddf
SnakeKeylogger
a6fc6ac52bb2eb9fbe527ec26f3f21b8a3775660883ccd55976a250910dcee2e
SnakeKeylogger
e69f506fb5549fac407a4e5e7c3400e73adfe40329a262771d7bae9a5ab1ba17
SnakeKeylogger
+ 3'555 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution
Link:
https://tria.ge/reports/250925-jvb42sek3v/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Verdict:
Malicious
Tags:
404Keylogger
YARA:
n/a
Link:
https://app.threat.zone/submission/e147be94-3ee6-4e77-be18-48786562d4ab
Unpacked files
SH256 hash:
7a4d557a530f7630d2d22b60c1ed5adf386cb57401bfe73da141adbf1e9e91e4
MD5 hash:
6e9b5aafe76978c72754cd13228a4bb4
SHA1 hash:
1fdca3da7b02aaec44b8ceeb5022dd2c38078369
Link:
https://www.unpac.me/results/dc4651bd-e1e1-421a-b22c-465ab44c51c9/
SH256 hash:
3124854e9c2fca656464d524c6586e2cbe72a7f7fa03e3a95391bd1f3fecad99
MD5 hash:
685b19575744bef0897d9ee27ebdd019
SHA1 hash:
2c3b95d0220f1c9e4946c15dca86205ec4d72e3a
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/dc4651bd-e1e1-421a-b22c-465ab44c51c9/
SH256 hash:
1e600279c45482d0275ebf76e28f5d7a734b6f8acb1ebdb6e479ba423268041d
MD5 hash:
a61f0cdabc4f363bc05f226140ce3d86
SHA1 hash:
4e84fe262024e9bc19d4db3cd9d10544e480b58d
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/dc4651bd-e1e1-421a-b22c-465ab44c51c9/
Parent samples :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 hash:
3a8235adcf5c014204b3c7f9bc74cdc5628617fbca4edfd0a89e61bd368598d3
MD5 hash:
805ed8b902bad1be7788a1f25a33f7c1
SHA1 hash:
d7c02f99910d58990504e561694d74e90fd872c5
Link:
https://www.unpac.me/results/dc4651bd-e1e1-421a-b22c-465ab44c51c9/
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/7a4d557a530f7630d2d22b60c1ed5adf386cb57401bfe73da141adbf1e9e91e4

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: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.

Cape
Cape
https://www.capesandbox.com/analysis/28946/

Comments