MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 099250469c23007b02b117b43e6a1b29d24944eebb4c12b0cdc553556d414ca8. 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: 15


Intelligence 15 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 099250469c23007b02b117b43e6a1b29d24944eebb4c12b0cdc553556d414ca8
SHA3-384 hash: 755daf8a693b020e3b5f6c9e743b442febc17094a58ab6b8001d067a8b0ee73761fb151afcda09fe30ff8db2c1d3d8ac
SHA1 hash: a98c63ecfaac224f1fa73bfd6081f9ed27426f66
MD5 hash: 8693d73ec0b1ba1619b74e8936842123
humanhash: floor-lamp-indigo-single
File name:SecuriteInfo.com.Win64.MalwareX-gen.36134814
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'255'936 bytes
First seen:2025-08-20 12:23:23 UTC
Last seen:2025-08-20 15:15:37 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 47d46ce0699d66fc655f27ce58653f77 (14 x LummaStealer, 2 x Stealc, 1 x Amadey)
ssdeep 24576:6qHhP0Hccxas/JLDB5/DsWyR9kUVuG9b/v:bHhMHccxrjsRzkEh
Threatray 607 similar samples on MalwareBazaar
TLSH T1AF45C014E839B0DAFCD74075AF765201F8327D7F4F242A9B51D896B01A1AEED093E326
TrID 63.5% (.EXE) Win64 Executable (generic) (10522/11/4)
12.2% (.EXE) OS/2 Executable (generic) (2029/13)
12.0% (.EXE) Generic Win/DOS Executable (2002/3)
12.0% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter SecuriteInfoCom
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
3
# of downloads :
62
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
_88c44434bfc18a43db7b95517faad86f6578e41e363491898940bca95eefe7c8.exe
Verdict:
Malicious activity
Analysis date:
2025-08-19 22:08:50 UTC
Tags:
gcleaner loader lumma stealer auto redline telegram amadey autoit botnet auto-startup arch-exec themida ultravnc rmm-tool attachments attc-unc rdp stealc
Link:
https://app.any.run/tasks/42cb5860-2eb0-46c5-9be0-0ec7f3709f22

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Lumma
Create hunting rule
Link:
https://www.capesandbox.com/analysis/22460/
Detection(s):
SecuriteInfo.com.Win64.MalwareX-gen.36134814.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
89.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68a5be958fd55a79c5296a4e
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
DNS request
Connection attempt
Sending a custom TCP request
Creating a window
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
fingerprint microsoft_visual_cc obfuscated packed packed packer_detected similar-threat
Link:
https://www.filescan.io/uploads/68a5beddabfbaec318269e53/reports/5e051e3f-a54f-4f89-ac67-7f73f2c23f31/overview
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/099250469c23007b02b117b43e6a1b29d24944eebb4c12b0cdc553556d414ca8
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/28aaf134-d9be-4d8c-a64b-9d6817a0fdfb
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/099250469c23007b02b117b43e6a1b29d24944eebb4c12b0cdc553556d414ca8
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/8693d73ec0b1ba1619b74e8936842123
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/099250469c23007b02b117b43e6a1b29d24944eebb4c12b0cdc553556d414ca8/
Verdict:
Malicious
Threat:
Family.LUMMA
Link:
https://tip.neiki.dev/file/099250469c23007b02b117b43e6a1b29d24944eebb4c12b0cdc553556d414ca8
Threat name:
Win64.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2025-08-20 01:29:53 UTC
File Type:
PE+ (Exe)
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bgjfaru4emahwavrc62d42q3fhjesrhoxngbfmgnyvjvk3kbjsua._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
081859209bc53ea77b8cabc3723c30933dc66dc9034fe513917477256d55e0f0
LummaStealer
099250469c23007b02b117b43e6a1b29d24944eebb4c12b0cdc553556d414ca8
LummaStealer
603a1d175d58ae5c8bbec536aeea85ebdf19e10c2701384cd1f51c11aee2b660
LummaStealer
907dcc646cf6e223fe3112994cb44cd7b8df4889f4d90837066a691e8d49b2ca
LummaStealer
b303e5fa63277691ab5249294772aed02d0f294fe2d69dc5dfe2cc77a15a4e7a
LummaStealer
de6d15c59403f371a073bfd959500a515496e90014f51ccef4df3130e0aab91e
LummaStealer
error
LummaStealer
+ 597 additional samples on MalwareBazaar
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma defense_evasion discovery stealer
Link:
https://tria.ge/reports/250820-pld5yaer8y/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Enumerates connected drives
Modifies trusted root certificate store through registry
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://t.me/lumclan
https://cursilibim.ru/zajd
https://mastwin.in/qsaz
https://tiltyufaz.ru/tlxa
https://runmgov.ru/tixd
https://semipervaz.ru/xued
https://capitalior.ru/akts
https://retrofik.ru/jgur
https://shagkeg.ru/xkzd
https://copulardi.ru/xhza
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2bdefd7b-fc69-4f7c-9f8c-e97085ce3016
Unpacked files
SH256 hash:
099250469c23007b02b117b43e6a1b29d24944eebb4c12b0cdc553556d414ca8
MD5 hash:
8693d73ec0b1ba1619b74e8936842123
SHA1 hash:
a98c63ecfaac224f1fa73bfd6081f9ed27426f66
Link:
https://www.unpac.me/results/72115f55-6d87-48ce-bbc5-004cdf92113b/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/099250469c23/report/overview.html
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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Create hunting rule
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

Executable exe 099250469c23007b02b117b43e6a1b29d24944eebb4c12b0cdc553556d414ca8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3607216/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/22460/
  
URLhaus
https://urlhaus.abuse.ch/url/3607393/

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
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetDriveTypeA
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::FreeConsole
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::EmptyClipboard
USER32.dll::OpenClipboard
USER32.dll::CreateWindowExW

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