MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2b444b488b42f174582e4e5e0f7417dbe13fece5457737478ae8e3788a621fb9. 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

MassLogger

Vendor detections: 6

Intelligence 6 IOCs YARA 22 File information Comments

SHA256 hash:	2b444b488b42f174582e4e5e0f7417dbe13fece5457737478ae8e3788a621fb9
SHA3-384 hash:	26c0610414a7b960390d28e929593e64159190523b431c3c251be2bf6bf76bf75f5e43ddcf3cb8cf3399392569a2d4e3
SHA1 hash:	009363a57f48aec00aa1c35736d49d13f6078190
MD5 hash:	065d258b6b315e39ebdac9d0fe90ddb4
humanhash:	cardinal-speaker-muppet-quiet
File name:	INV76280.zip
Download:	download sample
Signature	MassLogger Create hunting rule
File size:	524'737 bytes
First seen:	2025-02-20 19:11:27 UTC
Last seen:	Never
File type:	zip
MIME type:	application/zip
ssdeep	12288:eNtBu5fIc8bQhEiSALZyxa7xpj4b5I901PsON2QPAJmpJQL7cu:izey8fL047mIpOJAJmDQHcu
TLSH	T1B4B423F3089012BB61EAD6F48B3858690C1C1E0D05A6AE1F6F58D3BA61C9DB45431BFF
Magika	zip
Reporter	cocaman
Tags:	MassLogger zip

cocaman

Malicious email (T1566.001)
From: "Blanca Estela <info@studiodemoro.it>" (likely spoofed)
Received: "from server3.webee.it (server3.webee.it [195.225.169.251]) "
Date: "Thu, 20 Feb 2025 11:10:47 -0800"
Subject: "Reconfirm Acc details"
Attachment: "INV76280.zip"

Intelligence

File Origin

# of uploads :

# of downloads :

587

Origin country :

File Archive Information

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

File name:	INV76280.exe
File size:	612'352 bytes
SHA256 hash:	078263b898d23617f9d122ed659a6262ec0e90f284e429af3d08ef6da5d31b47
MD5 hash:	a8d0ed16c6dd069508a73a97740c9026
MIME type:	application/x-dosexec
Signature	MassLogger

Vendor Threat Intelligence

Detection(s):

Sanesecurity.Foxhole.Zip_fs3079.UNOFFICIAL

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67b77f9128ab76d43a5c2edf

Tags:

snake shell virus msil

Result

Verdict:

Unknown

File Type:

PE File

Link:

https://app.docguard.net/2b444b488b42f174582e4e5e0f7417dbe13fece5457737478ae8e3788a621fb9/results/dashboard

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

obfuscated obfuscated packed packed packer_detected

Link:

https://www.filescan.io/uploads/67b77e9526f0c24ebf1f4a82/reports/a28bdb89-e69a-4f3b-b8d2-5d1572843a18/overview

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/2b444b488b42f174582e4e5e0f7417dbe13fece5457737478ae8e3788a621fb9

Result

Verdict:

UNKNOWN

Link:

https://labs.inquest.net/dfi/sha256/2b444b488b42f174582e4e5e0f7417dbe13fece5457737478ae8e3788a621fb9

Details

Windows PE Executable

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

Score:

100%

Verdict:

Malware

File Type:

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_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:	masslogger_gcch Create hunting rule
Author:	govcert_ch

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:	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_masslogger_w0 Create hunting rule
Author:	govcert_ch

File information

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

Malspam

MassLogger

zip 2b444b488b42f174582e4e5e0f7417dbe13fece5457737478ae8e3788a621fb9

(this sample)

MassLogger

exe 078263b898d23617f9d122ed659a6262ec0e90f284e429af3d08ef6da5d31b47

Delivery method

Distributed via e-mail attachment

Dropping

SHA256 078263b898d23617f9d122ed659a6262ec0e90f284e429af3d08ef6da5d31b47

Dropping

MD5 a8d0ed16c6dd069508a73a97740c9026

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