MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 32cad0a627c9f3bf1172d0fc11a5492b2ff20e3e5509f53e0ac83e87d15f2a5d. 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: 14

Intelligence 14 IOCs YARA 5 File information Comments 1

SHA256 hash:	32cad0a627c9f3bf1172d0fc11a5492b2ff20e3e5509f53e0ac83e87d15f2a5d
SHA3-384 hash:	2b240c6b1b54d258f13651e07d91ebf809c51af5d444daccbda04cb387c05944139e9a9db7aebff94a98b8eaf58da758
SHA1 hash:	3d12e7bf87ce03fe4c59c5127e225dfd37b7a530
MD5 hash:	7b3e62bcbeed62a180220669f6a0c548
humanhash:	connecticut-network-lion-mango
File name:	7b3e62bcbeed62a180220669f6a0c548
Download:	download sample
Signature	LummaStealer Create hunting rule
File size:	360'960 bytes
First seen:	2024-04-24 23:58:45 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	7dd08063ba15d7295e29dcfabb5e9889 (1 x LummaStealer)
ssdeep	6144:NFWphCWXvIcpTGjr9wOgl3Oi3uBa0RwR9ZW2GCEdEL4tRDs:vWphFfANFgl3Pt0+R91cdELuRDs
TLSH	T10974F01972D1C0B1E473DA361979ABA1062FFCB299718E57334C364E0D315D0AB3ABA7
TrID	37.3% (.EXE) Win64 Executable (generic) (10523/12/4) 17.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 15.9% (.EXE) Win32 Executable (generic) (4504/4/1) 7.3% (.ICL) Windows Icons Library (generic) (2059/9) 7.2% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):
dhash icon	0601052311051200 (1 x LummaStealer)
Reporter	zbetcheckin
Tags:	32 exe LummaStealer

Intelligence

File Origin

# of uploads :

# of downloads :

479

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

32cad0a627c9f3bf1172d0fc11a5492b2ff20e3e5509f53e0ac83e87d15f2a5d.exe

Verdict:

Malicious activity

Analysis date:

2024-04-24 23:59:54 UTC

Tags:

lumma stealer

Link:

https://app.any.run/tasks/86399afc-6ae9-4106-a1b8-2182c8431a97

Note:

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

Result

Verdict:

Clean

Maliciousness:

Behaviour

Launching the default Windows debugger (dwwin.exe)

Searching for the window

DNS request

Connection attempt

Sending a custom TCP request

Sending an HTTP GET request

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

fingerprint packed

Link:

https://www.filescan.io/uploads/66299cc714ba3ce8289a06fc/reports/a31a231a-ddf1-48ff-90e7-f8192ae2c3b7/overview

Verdict:

Malicious

Labled as:

Malware

Link:

https://www.hybrid-analysis.com/sample/32cad0a627c9f3bf1172d0fc11a5492b2ff20e3e5509f53e0ac83e87d15f2a5d

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.

Malware family:

STOP Ransomware

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/1a1c6176-58df-4788-89db-80a82ba296e8

Result

Threat name:

LummaC

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1431408

Signature

Antivirus / Scanner detection for submitted sample

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Found malware configuration

Found many strings related to Crypto-Wallets (likely being stolen)

LummaC encrypted strings found

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for submitted file

Query firmware table information (likely to detect VMs)

Sample uses string decryption to hide its real strings

Snort IDS alert for network traffic

Tries to harvest and steal browser information (history, passwords, etc)

Tries to steal Crypto Currency Wallets

Yara detected LummaC Stealer

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/32cad0a627c9f3bf1172d0fc11a5492b2ff20e3e5509f53e0ac83e87d15f2a5d

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/32cad0a627c9f3bf1172d0fc11a5492b2ff20e3e5509f53e0ac83e87d15f2a5d/

Threat name:

Win32.Spyware.Lummastealer

Status:

Malicious

First seen:

2024-04-24 23:59:05 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

14 of 24 (58.33%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=glfnbjrhzhz36els2d6bdjkjfmx7edr6kue7kpqkza7ipuk7fjoq._file

Verdict:

malicious

Result

Malware family:

lumma

Score:

10/10

Tags:

family:lumma stealer

Link:

https://tria.ge/reports/240424-31p3msbh7t/

Behaviour

Program crash

Lumma Stealer

Malware Config

C2 Extraction:

https://strollheavengwu.shop/api
https://productivelookewr.shop/api
https://tolerateilusidjukl.shop/api
https://shatterbreathepsw.shop/api
https://shortsvelventysjo.shop/api
https://incredibleextedwj.shop/api
https://alcojoldwograpciw.shop/api
https://liabilitynighstjsko.shop/api
https://demonstationfukewko.shop/api

Unpacked files

SH256 hash:

528bad80b7ae8b821c05a55648fd2a167c8a3ffc28e1cbaf84e2063ed1e73142

MD5 hash:

97c06b57a615f2bded2063ebd725e80d

SHA1 hash:

89a6d83c2418ab287ef2d852434a503b31ac1af0

Detections:

LummaStealer

Link:

https://www.unpac.me/results/06d46879-0d83-474a-b869-31cddc2d675f/

SH256 hash:

32cad0a627c9f3bf1172d0fc11a5492b2ff20e3e5509f53e0ac83e87d15f2a5d

MD5 hash:

7b3e62bcbeed62a180220669f6a0c548

SHA1 hash:

3d12e7bf87ce03fe4c59c5127e225dfd37b7a530

Link:

https://www.unpac.me/results/06d46879-0d83-474a-b869-31cddc2d675f/

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/32cad0a627c9f3bf1172d0fc11a5492b2ff20e3e5509f53e0ac83e87d15f2a5d

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

Rule name:	maldoc_find_kernel32_base_method_1 Create hunting rule
Author:	Didier Stevens (https://DidierStevens.com)

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

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

Rule name:	Windows_Trojan_Generic_2993e5a5 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.

Web download

LummaStealer

exe 32cad0a627c9f3bf1172d0fc11a5492b2ff20e3e5509f53e0ac83e87d15f2a5d

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/2799932/

URLhaus

https://urlhaus.abuse.ch/url/2797804/

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
CHECK_PIE	Missing Position-Independent Executable (PIE) Protection	high

Reviews

ID	Capabilities	Evidence
WIN32_PROCESS_API	Can Create Process and Threads	KERNEL32.dll::CloseHandle
WIN_BASE_API	Uses Win Base API	KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryW KERNEL32.dll::LoadLibraryA KERNEL32.dll::LoadLibraryExA KERNEL32.dll::LoadLibraryExW KERNEL32.dll::GetVolumeInformationW
WIN_BASE_EXEC_API	Can Execute other programs	KERNEL32.dll::WriteConsoleW KERNEL32.dll::ReadConsoleInputA KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleAliasesA KERNEL32.dll::GetConsoleProcessList KERNEL32.dll::GetConsoleCP KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_API	Can Create Files	KERNEL32.dll::CreateHardLinkA KERNEL32.dll::CreateFileW KERNEL32.dll::GetWindowsDirectoryA KERNEL32.dll::RemoveDirectoryA KERNEL32.dll::GetTempPathA
WIN_BASE_USER_API	Retrieves Account Information	KERNEL32.dll::GetComputerNameW

Comments

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zbet commented on 2024-04-24 23:58:46 UTC

url : hxxp://193.233.132.187/current.exe