MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4e6b4a6b0f88369b10ab84afe4529ea7b4784707b3b5caa882e41050abbc6549. 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: 7

Intelligence 7 IOCs YARA 52 File information Comments

SHA256 hash:	4e6b4a6b0f88369b10ab84afe4529ea7b4784707b3b5caa882e41050abbc6549
SHA3-384 hash:	c6e989a818dd5c165e525f8f416079cd0e2c9e882ae3d97a81fdbcd875bae5ff9649e4b33d1e903c67c1c88df0ec5861
SHA1 hash:	ea27908baf83352b3ccc17aaafe5eccfec4f752a
MD5 hash:	000554f662b4d9ad37374642e1ae4d80
humanhash:	cup-carbon-uranus-butter
File name:	Certificates 01-30-2025.rar
Download:	download sample
Signature	SnakeKeylogger Create hunting rule
File size:	1'248'848 bytes
First seen:	2025-01-31 01:35:49 UTC
Last seen:	2025-01-31 19:37:19 UTC
File type:	rar
MIME type:	application/x-rar
ssdeep	24576:igNajc9+8SG1xa9Ak0kM3YbevY8PAdC+k6I2uJquUFW7GOQFF2Px7D:zNajc9+TMa6bYb0YqATk6VuqWqOL57D
TLSH	T1754533AF6DEFC0683DB5F4ACC0380B3DAE2D26246571254943219466C0763B79FAF749
TrID	61.5% (.RAR) RAR compressed archive (v5.0) (8000/1) 38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Magika	rar
Reporter	cocaman
Tags:	FormBook rar SnakeKeylogger

cocaman

Malicious email (T1566.001)
From: "Notification <wallstreetfinancekings@gmail.com>" (likely spoofed)
Received: "from elated-hermann.185-39-207-135.plesk.page (unknown [185.39.207.135]) "
Date: "31 Jan 2025 01:12:53 +0000"
Subject: "Certificate 01-31-2025"
Attachment: "Certificates 01-30-2025.rar"

Intelligence

File Origin

# of uploads :

# of downloads :

147

Origin country :

File Archive Information

This file archive contains 2 file(s), sorted by their relevance:

File name:	724-130-2025.exe
File size:	1'085'952 bytes
SHA256 hash:	ec1b776abc39b4aa04715898f4f87054d73c9f6b186151390d7c16da234dae43
MD5 hash:	bc0f2d5c7dbef53ed808837aab2855bc
MIME type:	application/x-dosexec
Signature	SnakeKeylogger

File name:	723-130-2025.exe
File size:	1'166'336 bytes
SHA256 hash:	a82f8608d3e988686365f5a95c721ed3669a088b4f48181cac546e85a1c81104
MD5 hash:	1cf5ecd1b8b508ae3c6a04a3341439f3
MIME type:	application/x-dosexec
Signature	Formbook

Vendor Threat Intelligence

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=679c2a5a6d96a8d7e4cd7b67

Tags:

autoit emotet snake

Gathering data

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/4e6b4a6b0f88369b10ab84afe4529ea7b4784707b3b5caa882e41050abbc6549

Result

Verdict:

MALICIOUS

Details

Windows PE Executable

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

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/4e6b4a6b0f88369b10ab84afe4529ea7b4784707b3b5caa882e41050abbc6549/

Threat name:

Win32.Trojan.AutoitInject

Status:

Malicious

First seen:

2025-01-31 01:35:53 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

16 of 38 (42.11%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=jzvuu2ypra3jweflqsx6iuu6u62hqryhwo24vkec4qifbk54mveq._file

Result

Malware family:

vipkeylogger

Score:

10/10

Tags:

family:vipkeylogger collection discovery keylogger stealer

Link:

https://tria.ge/reports/250131-hlw77a1ngn/

Behaviour

Modifies Internet Explorer settings

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

Suspicious use of UnmapMainImage

Suspicious use of WriteProcessMemory

Program crash

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Loads dropped DLL

Malware Config

C2 Extraction:

https://api.telegram.org/bot7965348925:AAGe8wdrvk9A3lxr1GIjGigodJ_zZ7prhfs/sendMessage?chat_id=6848903538

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/4e6b4a6b0f88369b10ab84afe4529ea7b4784707b3b5caa882e41050abbc6549

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:	AutoIT_Compiled Create hunting rule
Author:	@bartblaze
Description:	Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.

Rule name:	crime_snake_keylogger Create hunting rule
Author:	Rony (r0ny_123)
Description:	Detects Snake keylogger payload

Rule name:	DebuggerCheck__API Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerCheck__GlobalFlags Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerCheck__QueryInfo Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerHiding__Active Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerHiding__Thread Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	Formbook Create hunting rule
Author:	kevoreilly
Description:	Formbook Payload

Rule name:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

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:	MAL_RANSOM_COVID19_Apr20_1 Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects ransomware distributed in COVID-19 theme
Reference:	https://unit42.paloaltonetworks.com/covid-19-themed-cyber-attacks-target-government-and-medical-organizations/

Rule name:	MAL_RANSOM_COVID19_Apr20_1_RID2ECC Create hunting rule
Author:	Florian Roth
Description:	Detects ransomware distributed in COVID-19 theme
Reference:	https://unit42.paloaltonetworks.com/covid-19-themed-cyber-attacks-target-government-and-medical-organizations/

Rule name:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

Rule name:	meth_stackstrings Create hunting rule
Author:	Willi Ballenthin

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:	pe_no_import_table Create hunting rule
Description:	Detect pe file that no import table

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	RIPEMD160_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for RIPEMD-160 constants

Rule name:	SEH__vectored Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	SHA1_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA1 constants

Rule name:	shellcode Create hunting rule
Author:	nex
Description:	Matched shellcode byte patterns

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

Rule name:	SUSP_Imphash_Mar23_3 Create hunting rule
Author:	Arnim Rupp (https://github.com/ruppde)
Description:	Detects imphash often found in malware samples (Maximum 0,25% hits with search for 'imphash:x p:0' on Virustotal) = 99,75% hits
Reference:	Internal Research

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_Generic_Threat_aeaeb5cf Create hunting rule
Author:	Elastic Security

Rule name:	Windows_Trojan_Formbook Create hunting rule
Author:	@malgamy12

Rule name:	Windows_Trojan_Formbook_1112e116 Create hunting rule
Author:	Elastic Security
Reference:	https://www.elastic.co/security-labs/formbook-adopts-cab-less-approach

Rule name:	Windows_Trojan_SnakeKeylogger_af3faa65 Create hunting rule
Author:	Elastic Security

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

Rule name:	win_formbook_g0 Create hunting rule
Author:	Slavo Greminger, SWITCH-CERT

Rule name:	win_formbook_w0 Create hunting rule
Author:	@malgamy12

File information

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

Malspam

Formbook

rar 4e6b4a6b0f88369b10ab84afe4529ea7b4784707b3b5caa882e41050abbc6549

(this sample)

SnakeKeylogger

exe ec1b776abc39b4aa04715898f4f87054d73c9f6b186151390d7c16da234dae43

Delivery method

Distributed via e-mail attachment

Dropping

SHA256 ec1b776abc39b4aa04715898f4f87054d73c9f6b186151390d7c16da234dae43

Dropping

SHA256 a82f8608d3e988686365f5a95c721ed3669a088b4f48181cac546e85a1c81104

Dropping

Formbook

Dropping

SnakeKeylogger

Dropping

MD5 bc0f2d5c7dbef53ed808837aab2855bc

Dropping

MD5 1cf5ecd1b8b508ae3c6a04a3341439f3

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