MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b222e6e6f4719225165bddb403aaba3a03ff0dd7ec4f15a982f23116cd63be11. 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: 10

Intelligence 10 IOCs YARA 26 File information Comments

SHA256 hash:	b222e6e6f4719225165bddb403aaba3a03ff0dd7ec4f15a982f23116cd63be11
SHA3-384 hash:	d2d09f16659050990acd590c4cdea6f4160417490a4a94f037b192fef149ae3ce2ec17f1c134df18b4c1e37f110ae628
SHA1 hash:	d342078ac27e110f57f869719dabf7339099cf5b
MD5 hash:	94ef71f3208ad64aa489b8bc1365bf13
humanhash:	ohio-august-echo-green
File name:	PO.zip
Download:	download sample
Signature	SnakeKeylogger Create hunting rule
File size:	704'976 bytes
First seen:	2025-03-28 12:22:28 UTC
Last seen:	2025-03-31 07:29:33 UTC
File type:	zip
MIME type:	application/zip
ssdeep	12288:yEaT/DYabsAu/ahTks9TyGpyj+otsywA3zCiJGENE9Qy4vB6OCpGdv3wlale:yEabDXbsAuqV9Ttpyqotsw3GiJGx9Qxy
TLSH	T132E4230A571041CF9221746236F32F1E569BD1E5A053A5AD38EC28ACDFD1A97FAE3F04
Magika	zip
Reporter	cocaman
Tags:	SnakeKeylogger zip

cocaman

Malicious email (T1566.001)
From: "INFO@introns.biz" (likely spoofed)
Received: "from [104.167.223.51] (unknown [104.167.223.51]) "
Date: "28 Mar 2025 15:41:23 -0700"
Subject: "RE:PROFORMO"
Attachment: "PROFORMA.zip"

Intelligence

File Origin

# of uploads :

# of downloads :

136

Origin country :

File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:	UHWNTPFrYcf8vHz.exe
File size:	753'664 bytes
SHA256 hash:	8e4108d867c054d193cca6c2f9fcfa7288d7a1b9e6ac9e41ae60cfd15b1e0572
MD5 hash:	fc8becc3799d2cb10e1319e430d4c763
MIME type:	application/x-dosexec
Signature	SnakeKeylogger

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.BackDoor.AgentTeslaNET.34.22870.7124.UNOFFICIAL

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67e6954ccfd0a37f83091149

Tags:

infosteal micro shell sage

Result

Verdict:

Malicious

File Type:

PE File

Link:

https://app.docguard.net/b222e6e6f4719225165bddb403aaba3a03ff0dd7ec4f15a982f23116cd63be11/results/dashboard

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

obfuscated packed packed packer_detected vbnet

Link:

https://www.filescan.io/uploads/67e694b56a150b67eec81a39/reports/d27be322-ce4d-4e18-b6fc-49f30f4d6e2a/overview

Verdict:

Suspicious

Labled as:

Troj/Krypt

Link:

https://www.hybrid-analysis.com/sample/b222e6e6f4719225165bddb403aaba3a03ff0dd7ec4f15a982f23116cd63be11

Result

Verdict:

UNKNOWN

Link:

https://labs.inquest.net/dfi/sha256/b222e6e6f4719225165bddb403aaba3a03ff0dd7ec4f15a982f23116cd63be11

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Score:

99%

Verdict:

Malware

File Type:

Result

Malware family:

vipkeylogger

Score:

10/10

Tags:

family:vipkeylogger collection discovery execution keylogger stealer

Link:

https://tria.ge/reports/250328-qljabswxa1/

Behaviour

Scheduled Task/Job: Scheduled Task

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

Uses the VBS compiler for execution

Command and Scripting Interpreter: PowerShell

VIPKeylogger

Vipkeylogger family

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/b222e6e6f4719225165bddb403aaba3a03ff0dd7ec4f15a982f23116cd63be11

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_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:	Suspicious_Latam_MSI_and_ZIP_Files Create hunting rule
Author:	eremit4, P4nd3m1cb0y
Description:	Detects suspicious .msi and .zip files used in Latam banking trojan campaigns.

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

Rule name:	win_404keylogger_g1 Create hunting rule
Author:	Rony (@r0ny_123)

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

SnakeKeylogger

zip b222e6e6f4719225165bddb403aaba3a03ff0dd7ec4f15a982f23116cd63be11

(this sample)

SnakeKeylogger

exe 8e4108d867c054d193cca6c2f9fcfa7288d7a1b9e6ac9e41ae60cfd15b1e0572

Delivery method

Distributed via e-mail attachment

Dropping

SHA256 8e4108d867c054d193cca6c2f9fcfa7288d7a1b9e6ac9e41ae60cfd15b1e0572

Dropping

SnakeKeylogger

Dropping

MD5 fc8becc3799d2cb10e1319e430d4c763

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