MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9b9ea892b7ad9135e42cc1cbb190fd56004d2c08fb0c3c983148210f6c41e38a. 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: 18


Intelligence 18 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9b9ea892b7ad9135e42cc1cbb190fd56004d2c08fb0c3c983148210f6c41e38a
SHA3-384 hash: 80d5921980e92e0549462f6916a21447173c60370d3b7f9ec06e3ff7b9a77e28c59f2dbe402391b49ff01ecdfb3aed11
SHA1 hash: abd6fb28ec61b8d4e40eb704f97d83b107d1f75c
MD5 hash: b99e89dcecae25134931dec3c7042bb4
humanhash: maine-fix-edward-beer
File name:File.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:370'688 bytes
First seen:2024-09-23 18:16:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'660 x AgentTesla, 19'470 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:zK3Bmh5qKN6oURoxt2FuCfcsskxWRgHFzmetAaUv3ADJk96ducn:2CR60LZCkdkzyaUv3AJ3duc
TLSH T10574237ADBC0724EF1B01D35E672A048A69273601A1B877D724B3D7B6EF13B06B53A11
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter JAMESWT_WT
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
379
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
vidar
Create hunting rule
ID:
1
File name:
streetfighterchampioneditionmodapk10.7z
Verdict:
Malicious activity
Analysis date:
2024-09-23 18:01:03 UTC
Tags:
evasion privateloader opendir loader lumma stealer stealc cryptbot netreactor vidar miner goinjector crypto-regex risepro socks5systemz proxy g0njxa
Link:
https://app.any.run/tasks/82d8bf7c-1b8c-4996-b975-69b2f2a31a81

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Pwsx-10035189-0
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66f1b0a38aca58c2b2c6f2ef
Tags:
Static Monitor Msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Creating a file
DNS request
Connection attempt
Sending a custom TCP request
Behavior that indicates a threat
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/66f1b0a7043c09361a30ed2f/reports/dcdb704d-1136-4fc2-a186-abafee103bbc/overview
Verdict:
Malicious
Labled as:
MSILHeracles.Generic
Link:
https://www.hybrid-analysis.com/sample/9b9ea892b7ad9135e42cc1cbb190fd56004d2c08fb0c3c983148210f6c41e38a
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/84f7bcf2-a075-4a05-855f-7add9ac74582
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1516123
Signature
.NET source code contains very large array initializations
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Found malware configuration
Injects a PE file into a foreign processes
LummaC encrypted strings found
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Suricata IDS alerts for network traffic
Writes to foreign memory regions
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/9b9ea892b7ad9135e42cc1cbb190fd56004d2c08fb0c3c983148210f6c41e38a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9b9ea892b7ad9135e42cc1cbb190fd56004d2c08fb0c3c983148210f6c41e38a/
Threat name:
ByteCode-MSIL.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2024-09-23 18:15:01 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=topkrevxvwitlzbmyhf3deh5kyae2lai7mgdzgbrjaqq63cb4ofa._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery stealer
Link:
https://tria.ge/reports/240923-ww3dvazdmb/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Lumma Stealer, LummaC
Malware Config
C2 Extraction:
https://racedsuitreow.shop/api
https://defenddsouneuw.shop/api
https://deallyharvenw.shop/api
https://priooozekw.shop/api
https://pumpkinkwquo.shop/api
https://abortinoiwiam.shop/api
https://surroundeocw.shop/api
https://covvercilverow.shop/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d9ff5734-c37b-4235-a9ee-7123455baa75
Unpacked files
SH256 hash:
342b84518a191da52dc0694986ae55b8e271d1456a79341c0b5683b2b7181b0a
MD5 hash:
dc86cecb6cf5b9d7ed2e6ba49e8d5ccb
SHA1 hash:
38acd37025ea1790e35d7411c61ce57e6670a185
Detections:
LummaStealer
Create hunting rule
Link:
https://www.unpac.me/results/1e6a369a-5659-4af6-807b-23594ee8f1e8/
Parent samples :
9b9ea892b7ad9135e42cc1cbb190fd56004d2c08fb0c3c983148210f6c41e38a
351e95c5428552bb9c7734783a64c089ff966eeb96d3f2daee601041f9c091cb
SH256 hash:
9b9ea892b7ad9135e42cc1cbb190fd56004d2c08fb0c3c983148210f6c41e38a
MD5 hash:
b99e89dcecae25134931dec3c7042bb4
SHA1 hash:
abd6fb28ec61b8d4e40eb704f97d83b107d1f75c
Link:
https://www.unpac.me/results/1e6a369a-5659-4af6-807b-23594ee8f1e8/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9b9ea892b7ad/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.70
Link:
https://yomi.yoroi.company/submissions/9b9ea892b7ad9135e42cc1cbb190fd56004d2c08fb0c3c983148210f6c41e38a

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:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

LummaStealer

Executable exe 9b9ea892b7ad9135e42cc1cbb190fd56004d2c08fb0c3c983148210f6c41e38a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3186589/
  
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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

Comments