MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 25941206c5bb13917a734bab7491f0a72c0c7a6622976837c1b9ee5bb7cce6ab. 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 2 File information Comments

SHA256 hash:	25941206c5bb13917a734bab7491f0a72c0c7a6622976837c1b9ee5bb7cce6ab
SHA3-384 hash:	014296936aa5ad537ef8c71f4ff959dfd41a51b547babafb80081656563c10a4b283153e51755cc8ef2d5782e54c1141
SHA1 hash:	6af6a536ca4fe55e73128f3e1f20995eb11bf56f
MD5 hash:	67cfc36fb70e11d138d9096dc2fafbdd
humanhash:	happy-hawaii-summer-xray
File name:	random.exe
Download:	download sample
Signature	LummaStealer Create hunting rule
File size:	1'921'536 bytes
First seen:	2025-05-20 09:27:27 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep	49152:vw65CbcYb3naLrqRa7VN3FiT1BMJVORMLUjMaiCA:o+ejaLrqs7VNViQaMYniCA
TLSH	T1759533522AA8C86CD6E763B2C617E306319DB18C874BC844D99D4FBE497B097AF40DF1
TrID	42.7% (.EXE) Win32 Executable (generic) (4504/4/1) 19.2% (.EXE) OS/2 Executable (generic) (2029/13) 19.0% (.EXE) Generic Win/DOS Executable (2002/3) 18.9% (.EXE) DOS Executable Generic (2000/1)
Magika	pebin
Reporter	abuse_ch
Tags:	exe LummaStealer

Intelligence

File Origin

# of uploads :

# of downloads :

469

Origin country :

Vendor Threat Intelligence

Malware family:

amadey

ID:

File name:

random.exe

Verdict:

Malicious activity

Analysis date:

2025-05-20 09:05:44 UTC

Tags:

loader amadey botnet stealer auto-sch lumma telegram vidar auto-reg rdp themida

Link:

https://app.any.run/tasks/97949c38-5f3c-4139-9d27-1e5942aeeb0a

Note:

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

Detection(s):

SecuriteInfo.com.Trojan.Lumma-1.UNOFFICIAL

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=682c4bc9c28c67d6664243c7

Tags:

vmdetect phishing autorun

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Сreating synchronization primitives

Searching for analyzing tools

Connection attempt to an infection source

DNS request

Connection attempt

Sending an HTTP GET request

Behavior that indicates a threat

Sending a custom TCP request

Using the Windows Management Instrumentation requests

Query of malicious DNS domain

Sending a TCP request to an infection source

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

anti-vm packed packed packer_detected

Link:

https://www.filescan.io/uploads/682c4b0d0de036ed65acac2b/reports/6014fc3d-891b-433f-84b2-f1cbb8c302a1/overview

Verdict:

Malicious

Labled as:

Symmi.Generic

Link:

https://www.hybrid-analysis.com/sample/25941206c5bb13917a734bab7491f0a72c0c7a6622976837c1b9ee5bb7cce6ab

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/3db75eba-069d-42da-abda-37ae350ace25

Result

Threat name:

LummaC Stealer

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1694769

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)

Found malware configuration

Hides threads from debuggers

Joe Sandbox ML detected suspicious sample

Multi AV Scanner detection for submitted file

PE file contains section with special chars

Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)

Query firmware table information (likely to detect VMs)

Sample uses string decryption to hide its real strings

Suricata IDS alerts for network traffic

Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)

Tries to detect sandboxes / dynamic malware analysis system (registry check)

Tries to detect sandboxes and other dynamic analysis tools (window names)

Tries to detect virtualization through RDTSC time measurements

Tries to evade debugger and weak emulator (self modifying code)

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

Tries to harvest and steal ftp login credentials

Tries to steal Crypto Currency Wallets

Tries to steal from password manager

Yara detected LummaC Stealer

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/25941206c5bb13917a734bab7491f0a72c0c7a6622976837c1b9ee5bb7cce6ab

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/25941206c5bb13917a734bab7491f0a72c0c7a6622976837c1b9ee5bb7cce6ab/

Threat name:

Win32.Trojan.Multiverze

Status:

Malicious

First seen:

2025-05-20 09:28:57 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

21 of 24 (87.50%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ewkbebwfxmjzc6ttjovxjepqu4way6tgeklwqn6bxhxfxn6m42vq._file

Result

Malware family:

lumma

Score:

10/10

Tags:

family:amadey family:lumma botnet:8d33eb bootkit collection defense_evasion discovery execution exploit persistence spyware stealer trojan

Link:

https://tria.ge/reports/250520-lfrmasxms5/

Behaviour

Enumerates system info in registry

Kills process with taskkill

Modifies data under HKEY_USERS

Modifies registry key

Modifies system certificate store

Runs ping.exe

Scheduled Task/Job: Scheduled Task

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: LoadsDriver

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Uses Task Scheduler COM API

outlook_office_path

outlook_win_path

Browser Information Discovery

Enumerates physical storage devices

System Location Discovery: System Language Discovery

System Network Configuration Discovery: Internet Connection Discovery

Drops file in Program Files directory

Drops file in Windows directory

Launches sc.exe

AutoIT Executable

Drops file in System32 directory

Enumerates processes with tasklist

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Accesses cryptocurrency files/wallets, possible credential harvesting

Adds Run key to start application

Checks installed software on the system

File and Directory Permissions Modification: Windows File and Directory Permissions Modification

Looks up external IP address via web service

Obfuscated Files or Information: Command Obfuscation

Power Settings

Writes to the Master Boot Record (MBR)

Checks BIOS information in registry

Checks computer location settings

Executes dropped EXE

Identifies Wine through registry keys

Loads dropped DLL

Modifies file permissions

Reads WinSCP keys stored on the system

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Blocklisted process makes network request

Command and Scripting Interpreter: PowerShell

Downloads MZ/PE file

Looks for VMWare Tools registry key

Possible privilege escalation attempt

Stops running service(s)

Identifies VirtualBox via ACPI registry values (likely anti-VM)

Looks for VirtualBox Guest Additions in registry

Amadey

Amadey family

Disables service(s)

Lumma Stealer, LummaC

Lumma family

Malware Config

C2 Extraction:

https://clarmodq.top/qoxo
https://zenithcorde.top/auid
https://techguidet.digital/apdo
https://btcgeared.live/lbak
https://buzzarddf.live/ktnt
https://techsyncq.run/riid
https://zfishgh.digital/tequ
https://parakehjet.run/kewk
https://quaterujrb.shop/fasj
https://enarrathfpt.top/tekq
https://jackthyfuc.run/xpas
https://9gettoknwg.life/xapd
https://leasegjjr.digital/iwi
https://w2bhaircuirfm.top/aldk
https://threatqjqy.top/nybe
https://nwinterghzp.digital/ywq
https://bubblezdjw.live/kudf
https://trotwhvn.live/lxak
https://onarrathfpt.top/tekq
https://4gettoknwg.life/xapd
https://haircuirfm.top/aldk
https://gthreatqjqy.top/nybe
https://winterghzp.digital/ywq
https://gbubblezdjw.live/kudf
http://185.156.72.96

Dropper Extraction:

http://185.156.72.2/testmine/random.exe

Unpacked files

SH256 hash:

25941206c5bb13917a734bab7491f0a72c0c7a6622976837c1b9ee5bb7cce6ab

MD5 hash:

67cfc36fb70e11d138d9096dc2fafbdd

SHA1 hash:

6af6a536ca4fe55e73128f3e1f20995eb11bf56f

Link:

https://www.unpac.me/results/b505e70d-b840-4ec3-81a0-e01e0916aa80/

SH256 hash:

99909995ce86244398a9961ad6f2df3b64883fe7630199634c81a850d3f50dca

MD5 hash:

133c7e1bd484bd911a8a6a135d15d0db

SHA1 hash:

4544c099eb560c8534835a363409e2d79654006a

Link:

https://www.unpac.me/results/b505e70d-b840-4ec3-81a0-e01e0916aa80/

Malware family:

Lumma

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/25941206c5bb/report/overview.html

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/25941206c5bb13917a734bab7491f0a72c0c7a6622976837c1b9ee5bb7cce6ab

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:	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:	vmdetect Create hunting rule
Author:	nex
Description:	Possibly employs anti-virtualization techniques

File information

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

Web download

LummaStealer

exe 25941206c5bb13917a734bab7491f0a72c0c7a6622976837c1b9ee5bb7cce6ab

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3542096/

Delivery method

Distributed via web download

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_NX	Missing Non-Executable Memory Protection	critical

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