MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f3a0987aa1f15df7d465b05835e9e8f36624bf899ef080fde4228eb1404a4e02. 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: 13

Intelligence 13 IOCs YARA 1 File information Comments

SHA256 hash:	f3a0987aa1f15df7d465b05835e9e8f36624bf899ef080fde4228eb1404a4e02
SHA3-384 hash:	3fe5c00031205d832717db51ed16825a6c9194a6ea7de9eb636f448722616a32a929d6451b018dc9c66e1d798d142ac5
SHA1 hash:	a85735305aa551f66bce4b950b0493c2e5eac648
MD5 hash:	af07a7dbfcd409d72d4b94efb8c8c475
humanhash:	football-north-island-salami
File name:	random.exe
Download:	download sample
Signature	LummaStealer Create hunting rule
File size:	1'931'264 bytes
First seen:	2025-01-26 13:20:01 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	49152:0xltXaRBohLstM94FIMeBsWhFwn9KQ5KUZiUP7k:0xqRpMZsf9b5BZiUP7
TLSH	T1B7953352DCE68CC6C07E15B680AE3A4D4FB408BE6F9EC7F22C8433177546499AE364D9
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	aachum
Tags:	exe LummaStealer

iamaachum

185.215.113.16/lumma/random.exe

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Malware family:

amadey

ID:

File name:

http://185.215.113.16/soka/random.exe

Verdict:

Malicious activity

Analysis date:

2025-01-26 12:29:21 UTC

Tags:

amadey botnet stealer loader stealc themida lumma telegram gcleaner autoit github evasion credentialflusher auto generic rat asyncrat remote inno installer delphi

Link:

https://app.any.run/tasks/67071664-1510-4920-b6f6-63f6db62b925

Note:

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

Verdict:

Suspicious

Score:

50%

Link:

https://cyber-fortress.com/docs/result/index.php?id=679633af752ec6ca680113ca

Tags:

spawn shell sage

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Сreating synchronization primitives

Searching for analyzing tools

DNS request

Connection attempt

Sending a custom TCP request

Connection attempt to an infection source

Behavior that indicates a threat

Query of malicious DNS domain

Sending a TCP request to an infection source

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

packed packed packer_detected

Link:

https://www.filescan.io/uploads/6796368a85aac483f38855a7/reports/2b188251-1487-4ad4-9afa-b6ec3a8ea20a/overview

Verdict:

Malicious

Labled as:

Symmi.Generic

Link:

https://www.hybrid-analysis.com/sample/f3a0987aa1f15df7d465b05835e9e8f36624bf899ef080fde4228eb1404a4e02

Result

Verdict:

MALICIOUS

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/1860767b-14b7-42a4-a262-92e8a297d809

Result

Threat name:

LummaC Stealer

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1599771

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

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

Hides threads from debuggers

Joe Sandbox ML detected suspicious sample

Machine Learning detection for 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)

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 steal Crypto Currency Wallets

Yara detected LummaC Stealer

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/f3a0987aa1f15df7d465b05835e9e8f36624bf899ef080fde4228eb1404a4e02

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/f3a0987aa1f15df7d465b05835e9e8f36624bf899ef080fde4228eb1404a4e02/

Threat name:

Win32.Trojan.LummaStealer

Status:

Malicious

First seen:

2025-01-26 13:08:02 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

19 of 24 (79.17%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=6oqjq6vb6fo7pvdfwbmdl2pi6ntcjp4jt3yib7peekhlcqckjyba._file

Result

Malware family:

lumma

Score:

10/10

Tags:

family:lumma defense_evasion discovery stealer

Link:

https://tria.ge/reports/250126-qk4vmstlhn/

Behaviour

Modifies system certificate store

Suspicious behavior: EnumeratesProcesses

System Location Discovery: System Language Discovery

Suspicious use of NtSetInformationThreadHideFromDebugger

Checks BIOS information in registry

Identifies Wine through registry keys

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

Lumma Stealer, LummaC

Lumma family

Malware Config

C2 Extraction:

https://toppyneedus.biz/api

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/3d4bb34d-f0bc-4589-9300-0de15a888454

Unpacked files

SH256 hash:

bb06612a3d3e60c7ca8ae45a84b18e89dedcdd552d8a8a906d947c26c8f5bee7

MD5 hash:

e956bd6d22316eddd7abbd54605130db

SHA1 hash:

e622dee6eb9bd2cc94ec961b7301d755e727d2ff

Link:

https://www.unpac.me/results/12b7add6-45d9-4728-b0d5-3b618e88318a/

SH256 hash:

f3a0987aa1f15df7d465b05835e9e8f36624bf899ef080fde4228eb1404a4e02

MD5 hash:

af07a7dbfcd409d72d4b94efb8c8c475

SHA1 hash:

a85735305aa551f66bce4b950b0493c2e5eac648

Link:

https://www.unpac.me/results/12b7add6-45d9-4728-b0d5-3b618e88318a/

Please note that we are no longer able to provide a coverage score for Virus Total.

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)

File information

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

Web download

LummaStealer

exe f3a0987aa1f15df7d465b05835e9e8f36624bf899ef080fde4228eb1404a4e02

(this sample)

Link

https://tria.ge/250126-p5va9ssrfk/

Dropped by

Amadey

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/3338032/

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

Comments

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