MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f4417ff0e4d35ee794b7c62e134513c482848d369723c7a455f59d2de454e38f. 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

SHA256 hash:	f4417ff0e4d35ee794b7c62e134513c482848d369723c7a455f59d2de454e38f
SHA3-384 hash:	159a224cc0b0ed88e81a4c0321c508af8eb3865299a36e90f16e0adf819459fd77668d264655c88e61b5f6a5f17fe7e2
SHA1 hash:	da742a486ef0d224097172b485962e345e81f319
MD5 hash:	4d09341592836d5b9ce16937489f2966
humanhash:	purple-florida-jig-social
File name:	DWG-00141842-001 01052025.pdf.exe
Download:	download sample
Signature	SnakeKeylogger Create hunting rule
File size:	934'400 bytes
First seen:	2025-05-12 10:57:47 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'467 x Formbook, 12'206 x SnakeKeylogger)
ssdeep	24576:9Ox+y+w+Ls4HDhnnRu/9IlomjkO+urine+MxPdf/:sBFQs41nnM/uxwOenNQZ
Threatray	1'573 similar samples on MalwareBazaar
TLSH	T1851501487B44CF17C95217728A25E3F113B46D9EE902D653AFE53EEBB832F105A04B86
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 :

# of downloads :

469

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

DWG-00141842-001 01052025.pdf.exe

Verdict:

Malicious activity

Analysis date:

2025-05-12 11:05:36 UTC

Tags:

evasion snake keylogger telegram stealer smtp

Link:

https://app.any.run/tasks/9163a92c-df2c-4fae-8f2d-1b214c977e80

Note:

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

Detection(s):

SecuriteInfo.com.Trojan.PackedNET.3223.10677.27585.UNOFFICIAL

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6821d544e16384d6a703c5e0

Tags:

underscore spam

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

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

Setting a global event handler for the keyboard

Forced shutdown of a browser

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

masquerade obfuscated packed packed packer_detected

Link:

https://www.filescan.io/uploads/6821d449c7418694c8a90805/reports/4cc1e739-5229-42a6-8b97-ae898f461a8b/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/f4417ff0e4d35ee794b7c62e134513c482848d369723c7a455f59d2de454e38f

Malware family:

Snake Keylogger

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/e43be3aa-fbb6-4950-af52-3d52f7358cef

Result

Threat name:

Snake Keylogger, VIP Keylogger

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1687817

Signature

.NET source code contains potential unpacker

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

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: Suspicious Double Extension File Execution

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 an obfuscated file name to hide its real file extension (double extension)

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

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/f4417ff0e4d35ee794b7c62e134513c482848d369723c7a455f59d2de454e38f

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/f4417ff0e4d35ee794b7c62e134513c482848d369723c7a455f59d2de454e38f/

Threat name:

Win32.Trojan.Kepavll

Status:

Malicious

First seen:

2025-05-01 08:10:21 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

24 of 37 (64.86%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=6rax74he2npopffxyyxbgritysbijdjws4r4pjcv6wos3zcu4ohq._file

Verdict:

malicious

Label(s):

vipkeylogger

unc_loader_037

SnakeKeylogger

ad573f8ee01fb3bf0e278c1a8a5a24dd9299ce03a69ef56706148e406a0e71df

SnakeKeylogger

b29c8576771528e8a41a88ebae3a1124851350d6367fbe257dd1c4803f76930e

SnakeKeylogger

bdb0028fa5b4f3dc4fcd103ece26e1f491273f4c80b06972fff7c329fd988992

SnakeKeylogger

e91f580c44b75485d8742039aa469e5c979e44db9d8fee5f2017e4f5c7cc0796

SnakeKeylogger

f0b92224a6c6d1b41423d500b1b008334416a0a8db4bacb8cd959e2c298df264

SnakeKeylogger

f524e8de3a298a9465202bb6307e8df95fe0372b7c9b005c79ea5ee7127e7b24

SnakeKeylogger

+ 1'563 additional samples on MalwareBazaar

Result

Malware family:

vipkeylogger

Score:

10/10

Tags:

family:vipkeylogger collection discovery keylogger spyware stealer

Link:

https://tria.ge/reports/250512-m2zqga1wgx/

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

System Location Discovery: System Language Discovery

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 family

VIPKeylogger

Verdict:

Suspicious

Tags:

404keylogger

YARA:

n/a

Link:

https://app.threat.zone/submission/46b4aab3-e368-4d19-8777-b4f931765790

Unpacked files

SH256 hash:

f4417ff0e4d35ee794b7c62e134513c482848d369723c7a455f59d2de454e38f

MD5 hash:

4d09341592836d5b9ce16937489f2966

SHA1 hash:

da742a486ef0d224097172b485962e345e81f319

Link:

https://www.unpac.me/results/8395191e-594b-454e-8591-9577e13ab3e0/

SH256 hash:

ad63153f8f4029659477edb2133f698176d3b8db01b90fbc959464bc090a88bb

MD5 hash:

64f7078671348a36b6e1ffd8db1a1d89

SHA1 hash:

021d8b8e20e494e9e9b51baa9afa4da6171ad507

Link:

https://www.unpac.me/results/8395191e-594b-454e-8591-9577e13ab3e0/

SH256 hash:

5114a88a3cb6bb79d3f4c1703b1f7b3876b19a6c15885559b9cafafa12d36324

MD5 hash:

212dbf9d0dea37874ddfd40a4d82e1a8

SHA1 hash:

a0c4f374be79b4194b1f54edad7dbcf99880d4d5

Detections:

SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24

SUSP_OBF_NET_Reactor_Indicators_Jan24

Link:

https://www.unpac.me/results/8395191e-594b-454e-8591-9577e13ab3e0/

SH256 hash:

da117f73cf8dc745e960270bc6be8c47c34bc9e3bca54e47f53ac42f6af2ac37

MD5 hash:

7bd1457a6ff0f62d96c7b146bd254c42

SHA1 hash:

ba1289ab61e81dc21894f5385052d82405858ea3

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/8395191e-594b-454e-8591-9577e13ab3e0/

Parent samples :

1e34e5ddf715ed11a40a281645ad476375b5d511c5d8a0742093c30af3bfaade
fc49985d5710d643ed44451ba15649a7d8f6ebb536072febe32baa3285d305f5
248a93b3cfc25af81319f5e6d71ee24c98cf535eb3b99f1090d1061246990da7
736f86e7a431a4307a6ca7ff1650d32a8cb8d68426f6336f87b2041978541d6e
2ab4594de3adf6015426afbdbb8fe66445d718d2bbcaa1a5ddc6621b3dec696c
f4417ff0e4d35ee794b7c62e134513c482848d369723c7a455f59d2de454e38f

Malware family:

VIPKeylogger

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/f4417ff0e4d3/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/f4417ff0e4d35ee794b7c62e134513c482848d369723c7a455f59d2de454e38f

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:	AgentTesla_DIFF_Common_Strings_01 Create hunting rule
Author:	schmidtsz
Description:	Identify partial Agent Tesla strings

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:	win32_dotnet_form_obfuscate Create hunting rule
Author:	Reedus0
Description:	Rule for detecting .NET form obfuscate malware

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

exe f4417ff0e4d35ee794b7c62e134513c482848d369723c7a455f59d2de454e38f

(this sample)

Delivery method

Distributed via e-mail attachment

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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