MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b8f34f1d1c5be4dea0f2f87ebc26d0cbe2dfda11e55246f6146d9a4f47327942. 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

SHA256 hash:	b8f34f1d1c5be4dea0f2f87ebc26d0cbe2dfda11e55246f6146d9a4f47327942
SHA3-384 hash:	af4643a9af4e580776baaa074a30e8683aa80550fc484eb458e2baa710b8761560ae1c095f8f706572da4a155a8a9332
SHA1 hash:	6fe3f3e1bbeb34d107031a6a3f6f469fc7f56c87
MD5 hash:	d5bb0507a16ea7fdf97d46fcb8cd4a96
humanhash:	indigo-golf-washington-twelve
File name:	b8f34f1d1c5be4dea0f2f87ebc26d0cbe2dfda11e55246f6146d9a4f47327942
Download:	download sample
Signature	SnakeKeylogger Create hunting rule
File size:	713'216 bytes
First seen:	2025-08-12 14:28:50 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep	12288:PMLIUGdp9hFhIu4RLSKNvb+IQSwN7iaM1xFVxSP+rMEReEJcTjNFwjpO0M39y:PMLHGdvh3I9JRQLC1xF/FtSF+k0M3Q
Threatray	3'255 similar samples on MalwareBazaar
TLSH	T1B8E412A4754BFA11D886ABB949B0D37243B59F9FF423D313CBD9ACE3B5257023098291
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	adrian__luca
Tags:	exe SnakeKeylogger

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

b8f34f1d1c5be4dea0f2f87ebc26d0cbe2dfda11e55246f6146d9a4f47327942

Verdict:

Malicious activity

Analysis date:

2025-08-12 19:33:19 UTC

Tags:

netreactor snake keylogger evasion telegram stealer smtp

Link:

https://app.any.run/tasks/ebd8d3e1-48e4-4dc8-b9c5-545e10128e33

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/20680/

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=689b5269c633abe3908e508d

Tags:

virus spam msil smtp

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Unauthorized injection to a recently created process

Restart of the analyzed sample

Creating a file

Сreating synchronization primitives

DNS request

Connection attempt

Sending an HTTP GET request

Sending a custom TCP request

Reading critical registry keys

Stealing user critical data

Forced shutdown of a browser

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

base64 bitmap crypt lolbin msbuild obfuscated packed packed reconnaissance regsvcs rezer0 roboski schtasks stego telegram vbc vbnet

Link:

https://www.filescan.io/uploads/689b665fa67ac4b37a4e284b/reports/54037fed-722f-44ac-bd83-4893e19d07fd/overview

Verdict:

Malicious

Labled as:

PasswordStealer.Genie8DN.Generic

Link:

https://www.hybrid-analysis.com/sample/b8f34f1d1c5be4dea0f2f87ebc26d0cbe2dfda11e55246f6146d9a4f47327942

Malware family:

Snake Keylogger

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/aa4a21bd-8b7c-450d-8eb7-addb47138496

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/b8f34f1d1c5be4dea0f2f87ebc26d0cbe2dfda11e55246f6146d9a4f47327942

Gathering data

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/b8f34f1d1c5be4dea0f2f87ebc26d0cbe2dfda11e55246f6146d9a4f47327942/

Verdict:

Malicious

Threat:

Family.SNAKE

Link:

https://tip.neiki.dev/file/b8f34f1d1c5be4dea0f2f87ebc26d0cbe2dfda11e55246f6146d9a4f47327942

Threat name:

ByteCode-MSIL.Spyware.Negasteal

Status:

Malicious

First seen:

2025-07-25 05:29:30 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

25 of 36 (69.44%)

Threat level:

2/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=xdzu6hi4lpsn5ihs7b7lyjwqzprn7wqr4vjen5qunwne6rzspfba._file

Verdict:

malicious

Label(s):

vipkeylogger

unc_loader_037

SnakeKeylogger

4d4f4dd3dd03d3ff63689d10675978b1e232f7d1429eca28cd3d9525824817eb

SnakeKeylogger

73ab8358ef3fd724fc5d5c31d13dfb4717ba6cc254c7da6402d3133c60ce058a

SnakeKeylogger

eb93294abe8d7afffa66b6d07a7dd990849a1a342f2c9096f54105db26592f1f

SnakeKeylogger

+ 3'245 additional samples on MalwareBazaar

Result

Malware family:

vipkeylogger

Score:

10/10

Tags:

family:vipkeylogger collection discovery keylogger spyware stealer

Link:

https://tria.ge/reports/250812-tht47sen81/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Browser Information Discovery

System Location Discovery: System Language Discovery

SmartAssembly .NET packer

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Looks up external IP address via web service

Reads user/profile data of local email clients

Reads user/profile data of web browsers

VIPKeylogger

Vipkeylogger family

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/92c3bb6b-7db1-4151-bae8-ea312e9f3ccb

Unpacked files

SH256 hash:

b8f34f1d1c5be4dea0f2f87ebc26d0cbe2dfda11e55246f6146d9a4f47327942

MD5 hash:

d5bb0507a16ea7fdf97d46fcb8cd4a96

SHA1 hash:

6fe3f3e1bbeb34d107031a6a3f6f469fc7f56c87

Link:

https://www.unpac.me/results/b7d3848d-2cc4-4608-b414-348ed7c59b41/

SH256 hash:

fba4b871ff225963a879716ba6e3dbfc9379a7e0f8643335a833fc51dcb0e5d8

MD5 hash:

45b868e1ea017567bfdc6eca797c33e9

SHA1 hash:

03682aa06b912169bab587c477c290abd61aa9ee

Detections:

win_404keylogger_g1

MAL_Envrial_Jan18_1

INDICATOR_SUSPICIOUS_Binary_References_Browsers

INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients

INDICATOR_SUSPICIOUS_EXE_DotNetProcHook

INDICATOR_SUSPICIOUS_EXE_TelegramChatBot

Link:

https://www.unpac.me/results/b7d3848d-2cc4-4608-b414-348ed7c59b41/

Parent samples :

2278589011ac08c34a0fc7eb9a116f7b348605a9ee28a5d8e1509394f4f35089
dbc17925f6b344b2f803d81256644eb38d06d85cd87853d4b62f43d14eb3b9a0
42297810b91165ed7fb3c30d157f94fed8e1f166b94f722d39a98dba01258976
b8f34f1d1c5be4dea0f2f87ebc26d0cbe2dfda11e55246f6146d9a4f47327942
df968a9eb186454eb6e37c1714135697a076742d52e319fb965ed95276a3e455

SH256 hash:

bfa8f86a917a497f68f81cb3966d4bdded4267e8e5299dfd1a384a01308e6eee

MD5 hash:

9eb5394306cb5b7ec22f720226c55753

SHA1 hash:

48a17faf1096a0b7cbdceabd0ca5e4a078a1cd8a

Detections:

SUSP_OBF_NET_Reactor_Indicators_Jan24

INDICATOR_EXE_Packed_SmartAssembly

Link:

https://www.unpac.me/results/b7d3848d-2cc4-4608-b414-348ed7c59b41/

Parent samples :

be3b41c810133c52469f01114284c66d96cbbeafefd4d1055f3202d0564826be
a72143b5769c74747fa3e9d4e6ecca69f9df376b4d8623fbfaf6cb1629bb8bd5
b8f34f1d1c5be4dea0f2f87ebc26d0cbe2dfda11e55246f6146d9a4f47327942
9dc1d9b291b665e9d11510f60ad32a67687c70d2a9f24d1ed1c1f9d119fd1a8c
12e12201959abc0ca9eabe1cd640c759768f2a1950d411d0b131c4320e109b6b
e65aaea1c0648796975c24a88a915e9f85cff51af0398a33bebcdaddf59d0440

SH256 hash:

50ce1da98f3cfc20d4175c0dcb34c11f371d9d93cc83d1a34e7a7dd33c830873

MD5 hash:

1cd3d63e391f6ed4f87ec0608e3d0648

SHA1 hash:

b34f029d3d2f9b89a4f0962c154baef3b630abd8

Detections:

SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24

SUSP_OBF_NET_Reactor_Indicators_Jan24

Link:

https://www.unpac.me/results/b7d3848d-2cc4-4608-b414-348ed7c59b41/

Malware family:

VIPKeylogger

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/b8f34f1d1c5b/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/b8f34f1d1c5be4dea0f2f87ebc26d0cbe2dfda11e55246f6146d9a4f47327942

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_References_Messaging_Clients Create hunting rule
Author:	ditekSHen
Description:	Detects executables referencing many email and collaboration clients. Observed in information stealers

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.

Cape

https://www.capesandbox.com/analysis/20680/

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

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high

Reviews

ID	Capabilities	Evidence
AUTH_API	Manipulates User Authorization	ADVAPI32.dll::AllocateAndInitializeSid ADVAPI32.dll::FreeSid ADVAPI32.dll::GetSecurityInfo ADVAPI32.dll::SetEntriesInAclA ADVAPI32.dll::SetSecurityInfo
MULTIMEDIA_API	Can Play Multimedia	WINMM.dll::timeGetTime
WIN32_PROCESS_API	Can Create Process and Threads	KERNEL32.dll::CreateRemoteThread KERNEL32.dll::CreateProcessW ADVAPI32.dll::OpenProcessToken KERNEL32.dll::OpenProcess KERNEL32.dll::CloseHandle KERNEL32.dll::CreateThread
WIN_BASE_API	Uses Win Base API	KERNEL32.dll::CreateFiberEx KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryExA KERNEL32.dll::LoadLibraryExW KERNEL32.dll::LoadLibraryA KERNEL32.dll::LoadLibraryW
WIN_BASE_EXEC_API	Can Execute other programs	KERNEL32.dll::FillConsoleOutputAttribute KERNEL32.dll::FillConsoleOutputCharacterW KERNEL32.dll::WriteConsoleW KERNEL32.dll::WriteConsoleInputW KERNEL32.dll::ReadConsoleInputW KERNEL32.dll::ReadConsoleW KERNEL32.dll::ReadConsoleA
WIN_BASE_IO_API	Can Create Files	KERNEL32.dll::CopyFileW KERNEL32.dll::CreateDirectoryW KERNEL32.dll::CreateHardLinkW KERNEL32.dll::CreateFileMappingW KERNEL32.dll::CreateFileA KERNEL32.dll::CreateFileW KERNEL32.dll::CreateFileMappingA
WIN_BASE_USER_API	Retrieves Account Information	ADVAPI32.dll::GetUserNameW
WIN_BCRYPT_API	Can Encrypt Files	bcrypt.dll::BCryptGenRandom
WIN_CRYPT_API	Uses Windows Crypt API	CRYPT32.dll::CertDuplicateCertificateContext CRYPT32.dll::CertEnumCertificatesInStore CRYPT32.dll::CertFindCertificateInStore CRYPT32.dll::CertFreeCertificateContext CRYPT32.dll::CertGetCertificateContextProperty CRYPT32.dll::CertOpenStore
WIN_REG_API	Can Manipulate Windows Registry	ADVAPI32.dll::RegGetValueW ADVAPI32.dll::RegNotifyChangeKeyValue ADVAPI32.dll::RegOpenKeyExA ADVAPI32.dll::RegOpenKeyExW ADVAPI32.dll::RegQueryInfoKeyW ADVAPI32.dll::RegQueryValueExA ADVAPI32.dll::RegQueryValueExW
WIN_SOCK_API	Uses Network to send and receive data	WS2_32.dll::FreeAddrInfoW WS2_32.dll::GetAddrInfoW WS2_32.dll::GetNameInfoW WS2_32.dll::WSADuplicateSocketW WS2_32.dll::WSAGetOverlappedResult WS2_32.dll::WSAIoctl

Comments

Login required

You need to login to in order to write a comment. Login with your abuse.ch account.

No comments found for this malware sample