MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 428fa035710ddde4c3187146a526d8f9570ec5d6cd83e850cc067077605750ef. 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: 428fa035710ddde4c3187146a526d8f9570ec5d6cd83e850cc067077605750ef
SHA3-384 hash: 798a79a6c5789ece8bb28bf88cd2bcec837448615f34597c849ce1f3f4e945d1e7bb8c1e568d0a9f8748d7afeb27cc37
SHA1 hash: 16b17e2cce0c9d28b2ee0e4bad58566400e21c77
MD5 hash: 36541375b67ad23a3221383b3efae590
humanhash: butter-foxtrot-romeo-finch
File name:Malzeme Istek Formu_29102025.pdf.exe
Download: download sample
Signature SnakeKeylogger
Create hunting rule
File size:714'240 bytes
First seen:2025-10-29 17:49:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:95rBmq2OzEYKuSdA+4u9h9j1wdkupYyV5Z3acCsz290dHMdYS:zBm0zYu5Dg/1wdvpYyVWc9z290dHMd
Threatray 987 similar samples on MalwareBazaar
TLSH T1EBE402413B19D702D6ABA7B5A8F1F57813B9AD69A821E3166EE57CFB74B2F000C40703
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 James_inthe_box
Tags:exe SnakeKeylogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
145
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
_428fa035710ddde4c3187146a526d8f9570ec5d6cd83e850cc067077605750ef.exe
Verdict:
Malicious activity
Analysis date:
2025-10-29 17:51:54 UTC
Tags:
snake keylogger evasion telegram stealer
Link:
https://app.any.run/tasks/ec6c2561-98c8-4a3b-adec-2f8e2ea8a825

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/34693/
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=690253c2706befaf4eca1178
Tags:
underscore spam
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
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
Stealing user critical data
Adding an exclusion to Microsoft Defender
Forced shutdown of a browser
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade obfuscated packed packed packer_detected vbnet
Link:
https://www.filescan.io/uploads/69027033a3d16310951ff3ef/reports/5238cb1e-cb09-40e0-b04f-1f0e0e623324/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/428fa035710ddde4c3187146a526d8f9570ec5d6cd83e850cc067077605750ef
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-29T08:41:00Z UTC
Last seen:
2025-10-29T20:55:00Z UTC
Hits:
~1000
Detections:
HEUR:Trojan-PSW.MSIL.DarkCloud.gen Trojan-PSW.Win32.Stelega.sb Trojan-PSW.Win32.Stealer.sb Trojan.MSIL.Taskun.sb Trojan.MSIL.Inject.sb Trojan.MSIL.Crypt.sb
Link:
https://opentip.kaspersky.com/428fa035710ddde4c3187146a526d8f9570ec5d6cd83e850cc067077605750ef/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/421a0efc-1299-4887-ba5d-202fb9f9b21f
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/428fa035710ddde4c3187146a526d8f9570ec5d6cd83e850cc067077605750ef
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.53 Win 32 Exe x86
Link:
https://app.malva.re/file/36541375b67ad23a3221383b3efae590
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/428fa035710ddde4c3187146a526d8f9570ec5d6cd83e850cc067077605750ef/
Verdict:
Malicious
Threat:
Family.SNAKE
Link:
https://tip.neiki.dev/file/428fa035710ddde4c3187146a526d8f9570ec5d6cd83e850cc067077605750ef
Threat name:
Win32.Trojan.DarkCloud
Create hunting rule
Status:
Malicious
First seen:
2025-10-29 12:38:40 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
20 of 23 (86.96%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ikh2anlrbxo6jqyyofdkkjwy7flq5rowzwb6qugmazyhoycxkdxq._file
Verdict:
malicious
Label(s):
xworm
Create hunting rule
unc_loader_037
Create hunting rule
vipkeylogger
Create hunting rule
Similar samples:
14d5d6c323c724bfb47adf08092eb37799921d3d9a498b188db8f9333d0a4462
SnakeKeylogger
428fa035710ddde4c3187146a526d8f9570ec5d6cd83e850cc067077605750ef
SnakeKeylogger
4cf6adbd484317ea9575c236291b11a675a0b03246646df502ffc1623c9f3bed
SnakeKeylogger
57ddc71d4ceabf26512f5bf88152f41b543de6cc7080b8d5660c43badd4dbd4d
SnakeKeylogger
e04812a41b547180ad6a5d317c837285ffbcc947bcd2828bb0f7889a5605dd56
SnakeKeylogger
error
SnakeKeylogger
+ 977 additional samples on MalwareBazaar
Result
Malware family:
vipkeylogger
Create hunting rule
Score:
  10/10
Tags:
family:vipkeylogger collection discovery execution keylogger spyware stealer
Link:
https://tria.ge/reports/251029-yfw81abs9b/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
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
VIPKeylogger
Vipkeylogger family
Unpacked files
SH256 hash:
428fa035710ddde4c3187146a526d8f9570ec5d6cd83e850cc067077605750ef
MD5 hash:
36541375b67ad23a3221383b3efae590
SHA1 hash:
16b17e2cce0c9d28b2ee0e4bad58566400e21c77
Link:
https://www.unpac.me/results/c480b118-fa94-4302-b81b-c2d73e1afeb1/
SH256 hash:
f826fbccd016c2a1a1d408f159ebdbf3b2a0c3a8fdeee1ba47dac048474603aa
MD5 hash:
2c6049b134ad6112de7f0db7fe18ce5b
SHA1 hash:
0462537f5c46b390235611f5884644cb83dd2444
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/c480b118-fa94-4302-b81b-c2d73e1afeb1/
SH256 hash:
8ec13f1c0a394926a00da1804b5d19f955961e28213c90a09a3cc239e4d3bfaa
MD5 hash:
7297e48ba0c712c2e5d2ddc8039f5158
SHA1 hash:
3944d5e377d0b1f2a44893b83a5a1e05efb521ae
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/c480b118-fa94-4302-b81b-c2d73e1afeb1/
Parent samples :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 hash:
81c878e71a82aa8f4175648d188a1f75acf99cd0b02ef0f48e814fb4f44f0fc0
MD5 hash:
2c401550efe4777b67fa67fb7cecdfbc
SHA1 hash:
e5515434b9685499ad38499f4b59ed8c017b88b4
Link:
https://www.unpac.me/results/c480b118-fa94-4302-b81b-c2d73e1afeb1/
Malware family:
VIPKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/428fa035710d/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/428fa035710ddde4c3187146a526d8f9570ec5d6cd83e850cc067077605750ef

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: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:TelegramAPIMalware_PowerShell_EXE
Create hunting rule
Author:@polygonben
Description:Hunting for pwsh malware using Telegram for C2
Rule name:telegram_bot_api
Create hunting rule
Author:rectifyq
Description:Detects file containing Telegram Bot API
Rule name:VIPKeyLogger
Create hunting rule
Author:kevoreilly
Description:Detects VIPKeyLogger Keylogger
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/34693/

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