MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 407d971ab2a45c6b84aea4658827fdf816e4bcc94d97319d813b1a96ad8c3b1e. 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

SHA256 hash:	407d971ab2a45c6b84aea4658827fdf816e4bcc94d97319d813b1a96ad8c3b1e
SHA3-384 hash:	cce432045d2e3e3e45e42cc1cf1196d6273c32223d41b0d84ea811c1a9adec73e78d5b3486335f0f2a14896f968949d7
SHA1 hash:	9ea632dc100b0b5f066ccd1a73093ace8e44ce9c
MD5 hash:	3ac70f885cc518ccb2e4cbc6e92d5004
humanhash:	monkey-failed-washington-delta
File name:	SecuriteInfo.com.Win32.MalwareX-gen.16836.10153
Download:	download sample
Signature	SnakeKeylogger Create hunting rule
File size:	770'048 bytes
First seen:	2025-05-19 06:19:32 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep	12288:rwyqer3Y7LTL7ezTzeY3xVgm/npZRud3V3YkZ5gh6ikXLXNipSSraTWnRT:rwSryfCveYf/7R63VgQikXTogYaTWR
TLSH	T124F4025432A89813C5764BF80961E2B917B46E4EA921C3CBDFD67CE77CFAB006911783
TrID	69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.0% (.EXE) Win64 Executable (generic) (10522/11/4) 6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.2% (.EXE) Win32 Executable (generic) (4504/4/1) 1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika	pebin
dhash icon	0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter	SecuriteInfoCom
Tags:	exe SnakeKeylogger

Intelligence

File Origin

# of uploads :

# of downloads :

447

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

SecuriteInfo.com.Win32.MalwareX-gen.16836.10153

Verdict:

Malicious activity

Analysis date:

2025-05-19 06:20:18 UTC

Tags:

evasion snake keylogger telegram netreactor stealer ims-api generic

Link:

https://app.any.run/tasks/7d53dc2b-8d30-4593-8586-a5aedef28d97

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection(s):

SecuriteInfo.com.Win32.MalwareX-gen.16836.10153.UNOFFICIAL

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=682ace70e5aa44ec2e1ad9ff

Tags:

keylog spawn word

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

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

Adding an exclusion to Microsoft Defender

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

obfuscated packed packed packer_detected

Link:

https://www.filescan.io/uploads/682acd96c609634bd7c868b0/reports/7d5e3a7e-ed50-40a5-ab34-359c6270171c/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_90%

Link:

https://www.hybrid-analysis.com/sample/407d971ab2a45c6b84aea4658827fdf816e4bcc94d97319d813b1a96ad8c3b1e

Malware family:

Snake Keylogger

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/1e2faa4e-e296-45c5-8e58-0facc647c328

Result

Threat name:

PureLog Stealer, Snake Keylogger, VIP Ke

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1693749

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

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 PureLog Stealer

Yara detected Snake Keylogger

Yara detected Telegram RAT

Yara detected VIP Keylogger

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/407d971ab2a45c6b84aea4658827fdf816e4bcc94d97319d813b1a96ad8c3b1e

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/407d971ab2a45c6b84aea4658827fdf816e4bcc94d97319d813b1a96ad8c3b1e/

Threat name:

Win32.Trojan.Sonbokli

Status:

Malicious

First seen:

2025-05-19 04:31:02 UTC

AV detection:

14 of 37 (37.84%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ib6zogvsurogxbfoursyqj757alojpgjjwltdhmbhmnjnlmmhmpa._file

Verdict:

malicious

Label(s):

vipkeylogger

unc_loader_037

Similar samples:

error

SnakeKeylogger

Result

Malware family:

vipkeylogger

Score:

10/10

Tags:

family:vipkeylogger collection discovery execution keylogger spyware stealer

Link:

https://tria.ge/reports/250519-g3sqnatlz4/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: GetForegroundWindowSpam

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

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

Verdict:

Malicious

Tags:

404keylogger

YARA:

n/a

Link:

https://app.threat.zone/submission/0961ed50-be93-4006-b6ba-bee686925542

Unpacked files

SH256 hash:

407d971ab2a45c6b84aea4658827fdf816e4bcc94d97319d813b1a96ad8c3b1e

MD5 hash:

3ac70f885cc518ccb2e4cbc6e92d5004

SHA1 hash:

9ea632dc100b0b5f066ccd1a73093ace8e44ce9c

Link:

https://www.unpac.me/results/717155f7-63b9-4b7c-8053-4fbefb1944ee/

SH256 hash:

cc20d9969510195970a717f0ad43fe36afbba339e916e3d5946e2894d6924be7

MD5 hash:

6217d01f84e3d1414eea7d4a877fdaa3

SHA1 hash:

18e2a7f7e7415459e33e2da30cdef3e9cfc47eaa

Link:

https://www.unpac.me/results/717155f7-63b9-4b7c-8053-4fbefb1944ee/

SH256 hash:

b0f4db7b2f0ef049a6884e45f94d709eaa1ae96abb09b0b2671d8b7f475adcc2

MD5 hash:

90348a71213cf9f29e561e34c53a4310

SHA1 hash:

688242c56fee02b44c2ee90cd1b4aa74498171d4

Detections:

win_404keylogger_g1

MAL_Envrial_Jan18_1

INDICATOR_SUSPICIOUS_Binary_References_Browsers

INDICATOR_SUSPICIOUS_EXE_DotNetProcHook

INDICATOR_SUSPICIOUS_EXE_TelegramChatBot

Link:

https://www.unpac.me/results/717155f7-63b9-4b7c-8053-4fbefb1944ee/

Parent samples :

a93caa9de502fe00f09a2e0cbe001e712c5137d60c895d0e124a2d827b2d57b1
3213e3ba1ecf7be2adff26e061f17c586902efb10d2c6619d5e9dc1f4e34db68
9dea2c8077ef669f375ee39b3696212613965aa7abc9cd511260700b274fb52e
ad573f8ee01fb3bf0e278c1a8a5a24dd9299ce03a69ef56706148e406a0e71df
641dae29115b5ef163a2d5a5c75cdc8dac0a37aa0e4c5a08ca522ce17b306b39
f91c4c7fd22d1d1ad83e7b8984b7b317689c6c75b3dc5ad29292a72161ab2164
be0de5c578271405defd5391355546b521881957b891d7423f1d0a7d04cc6bb3
29000f325fd7c588f6a80f4b91dda56c86282cf110a1551b61331ab65e29206b
b328153ea8acafcec5716b372a93c387a92a08e603f30e6016b4a93db0c7f90a
63d650d546b161f61474835a6547cfb840de49d7462814879c306cba240dc739
7539e662f669a3436cd5c07186579f1c83f71b16166afe082e764ecf013342d7
4797cb80b22ba0da0ede6593bfc16399a5ffc289400155115c8de7786ea0db49
407d971ab2a45c6b84aea4658827fdf816e4bcc94d97319d813b1a96ad8c3b1e
c6e7f1dfe1147b82aa1a3f872cbfa81183d777911edc6a4623255b7db6cf0d86
840ecbe67b468d355c7a3be951f5875a70b5f6295b5cd599ee7cc4ef9015a794
3c831d32919d82c5b30e3bbe158dff4d2090803e5553248eabdedd95dd085736
0ebfd6beeae72ae9f0a77968d90714146f353a32642c957a4b6774a57dadf287
4f8dff4a98a4dc1e366f3ed7fea7ecb9e241513d53b8c1162b6d10e82f503444
797f44aa209382a598bf62263d36a65d3c0b238c6e056ac1df84dd989d79ff03
299dbcf74564593cca443ee4575c1b28e9df0109799565d7004d99767a6d366e
1df3a2d85ac9bdbfbfae21c062956d5500ae4270bddf5233e72db71527a21585
80c896a08d7847ff7d282d383deb7b753b2bd3e06e6cb3dbe7731adcae32197d

SH256 hash:

af63f2ca74183349659d4c9a8fe3a736d20b150aa23577d895b285fea8ae6a37

MD5 hash:

a5a4bd1ff061b830138d3bc0ba84b201

SHA1 hash:

d64696d251de12abfed73a3a1381d58b22a7d27c

Detections:

SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24

SUSP_OBF_NET_Reactor_Indicators_Jan24

Link:

https://www.unpac.me/results/717155f7-63b9-4b7c-8053-4fbefb1944ee/

Malware family:

zgRAT

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/407d971ab2a4/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/407d971ab2a45c6b84aea4658827fdf816e4bcc94d97319d813b1a96ad8c3b1e

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_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_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.

No further information available

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

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