MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 83ab28d4456b307e214fc5bb8df97019c3e81b33855d5e20df5c185d3b46311b. 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

LummaStealer

Vendor detections: 8

Intelligence 8 IOCs YARA 1 File information Comments

SHA256 hash:	83ab28d4456b307e214fc5bb8df97019c3e81b33855d5e20df5c185d3b46311b
SHA3-384 hash:	1cf3791bee9984ae93caa416442bf467b52d4f47689600cd1e325879cfd6fc8ca6c1f41d5a5c7de78f553bfe9f709eea
SHA1 hash:	85fcca249c3be07a19978ac996087431bbb2fa13
MD5 hash:	bc2d1378ad8441f922723cb38358094d
humanhash:	purple-august-orange-monkey
File name:	Full-Crack.zip
Download:	download sample
Signature	LummaStealer Create hunting rule
File size:	12'907'895 bytes
First seen:	2024-09-21 14:49:47 UTC
Last seen:	Never
File type:	zip
MIME type:	application/zip
ssdeep	393216:fPIwhUO0iTDXr0g0CghYOnfkfkIBHazWatHAemtz:fgW5zrn0fTFI9azWatH9Sz
TLSH	T108D6339131E35F40F654607D52CFBF27664E0B8E86A693894F78A32E3E367FC9919012
Magika	zip
Reporter	aachum
Tags:	file-pumped LummaStealer zip

iamaachum

https://directf.lol/html/?p=2244 => https://mega.nz/file/sd5QURQC#9XtQW3Gzbn1RjHaW9FQFIVg6k4wc4E9cXzI17xYa_oc/utm/XHHQb

Lumma C2: quotamkdsdqo.shop
StealC C2: http://45.200.149.53/281e4696f6bc0de6.php

Intelligence

File Origin

# of uploads :

# of downloads :

367

Origin country :

File Archive Information

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

File name:	Full-Crack.exe
Pumped file	This file is pumped. MalwareBazaar has de-pumped it.
File size:	795'792'898 bytes
SHA256 hash:	178d25c55f6eebd20e07269375ba59aeea74bb9be599889dea4a482960cd5c10
MD5 hash:	401d953cfc3c48a3ed12e498894a379b
De-pumped file size:	51'303'936 bytes (Vs. original size of 795'792'898 bytes)
De-pumped SHA256 hash:	b3d094a3fca3bf307f877188a8b1295fbdadd0b44b1c328395ce71dd0267a0bf
De-pumped MD5 hash:	909eff3b0cda05141dd53a24211f10d8
MIME type:	application/x-dosexec
Signature	LummaStealer

Vendor Threat Intelligence

Verdict:

Malicious

Score:

94.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=66eedd2ff129e67ada903a8b

Tags:

Discovery Execution Generic Infostealer Network Stealth Trojan

Result

Verdict:

Malicious

File Type:

ZIP File - Malicious

Link:

https://app.docguard.net/83ab28d4456b307e214fc5bb8df97019c3e81b33855d5e20df5c185d3b46311b/results/dashboard

Behaviour

SuspiciousEmbeddedObjects detected

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

anti-debug golang installer large-file overlay packed

Link:

https://www.filescan.io/uploads/66eedd1e3c9389b729ba997d/reports/6d1cb9e8-dba6-4db5-8757-1289f7309dd9/overview

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/83ab28d4456b307e214fc5bb8df97019c3e81b33855d5e20df5c185d3b46311b

Result

Verdict:

UNKNOWN

Link:

https://labs.inquest.net/dfi/sha256/83ab28d4456b307e214fc5bb8df97019c3e81b33855d5e20df5c185d3b46311b

Score:

70%

Verdict:

Malware

File Type:

Result

Malware family:

lumma

Score:

10/10

Tags:

family:lumma discovery stealer

Link:

https://tria.ge/reports/240921-shw35aycpf/

Behaviour

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Lumma Stealer, LummaC

Malware Config

C2 Extraction:

https://quotamkdsdqo.shop/api

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/83ab28d4456b307e214fc5bb8df97019c3e81b33855d5e20df5c185d3b46311b

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:	Detect_Malicious_VBScript_Base64 Create hunting rule
Author:	daniyyell
Description:	Detects malicious VBScript patterns, including Base64 decoding, file operations, and PowerShell.