MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b36aadec945e219eb2b54232bc057fff4fb9f5da6229c00f54ba3f1a66876f64. 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: 17


Intelligence 17 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b36aadec945e219eb2b54232bc057fff4fb9f5da6229c00f54ba3f1a66876f64
SHA3-384 hash: 14268fa324def2bb4138985abbb08401ec3a9cb50587643fda3514a4a1991c6d1b700a62c8e022493195dc303074680f
SHA1 hash: 04d2049421d984dcfd872337acbde0feed26f440
MD5 hash: 73ec8b4c9e21814173973643bcf97f61
humanhash: victor-foxtrot-high-carolina
File name:random.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:2'552'320 bytes
First seen:2025-08-12 07:29:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7f2b8e732a057a6213dc3fae875c5b9c (8 x LummaStealer, 4 x Rhadamanthys, 2 x DarkCloud)
ssdeep 49152:ycduIzW0YzUKXlS8uj2FCPk7WcgiEYYPL:ztKXw8uj24Pk7Wzdz
Threatray 353 similar samples on MalwareBazaar
TLSH T151C5AF18E87890D6FCC301B13B699252E4237F7BCE3C69AB50F89B50114ADED167B52B
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 abuse_ch
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
60
Origin country :
SE SE
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
CA51E7783B9291C5ABE7F5C7A17DE3F2.exe
Verdict:
Malicious activity
Analysis date:
2025-08-12 00:33:21 UTC
Tags:
auto redline stealer amadey lumma botnet loader rdp ms-smartcard remote xworm themida purelogsstealer auto-startup autoit purecrypter vidar telegram stealc qrcode salatstealer upx golang gcleaner arch-exec auto-reg
Link:
https://app.any.run/tasks/c227a26d-8403-43b3-afc7-471234f5c23f

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/20306/
Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=689acb99c633abe3908e27c6
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
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
fingerprint microsoft_visual_cc packed similar-threat
Link:
https://www.filescan.io/uploads/689aedfd9ef4d2ff7cf7d9ef/reports/8d8fd97d-6377-4651-a2cd-7fa9163ad77c/overview
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/b36aadec945e219eb2b54232bc057fff4fb9f5da6229c00f54ba3f1a66876f64
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/fc8b18ef-9f85-4b72-934c-4b701c8b255e
Result
Threat name:
LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1755131
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
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
Sigma detected: Silenttrinity Stager Msbuild Activity
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
Writes to foreign memory regions
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1755131 Sample: random.exe Startdate: 12/08/2025 Architecture: WINDOWS Score: 100 34 t.me 2->34 36 piptpa.top 2->36 48 Found malware configuration 2->48 50 Multi AV Scanner detection for submitted file 2->50 52 Yara detected LummaC Stealer 2->52 54 3 other signatures 2->54 9 random.exe 2->9         started        signatures3 process4 signatures5 56 Writes to foreign memory regions 9->56 58 Allocates memory in foreign processes 9->58 60 Injects a PE file into a foreign processes 9->60 12 MSBuild.exe 9->12         started        16 MSBuild.exe 9->16         started        18 MSBuild.exe 9->18         started        process6 dnsIp7 40 t.me 149.154.167.99, 443, 49690 TELEGRAMRU United Kingdom 12->40 42 piptpa.top 104.21.20.174, 443, 49691, 49715 CLOUDFLARENETUS United States 12->42 62 Query firmware table information (likely to detect VMs) 12->62 64 Tries to harvest and steal ftp login credentials 12->64 66 Tries to harvest and steal browser information (history, passwords, etc) 12->66 70 2 other signatures 12->70 20 chrome.exe 12->20         started        23 chrome.exe 12->23         started        25 chrome.exe 12->25         started        27 chrome.exe 12->27         started        68 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 16->68 signatures8 process9 dnsIp10 38 192.168.2.6, 138, 443, 49474 unknown unknown 20->38 29 chrome.exe 20->29         started        32 chrome.exe 23->32         started        process11 dnsIp12 44 www.google.com 142.251.35.164, 443, 49696, 49699 GOOGLEUS United States 29->44 46 142.251.40.164, 443, 49703, 49711 GOOGLEUS United States 32->46
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/b36aadec945e219eb2b54232bc057fff4fb9f5da6229c00f54ba3f1a66876f64
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) Win 64 Exe x64
Link:
https://app.malva.re/file/73ec8b4c9e21814173973643bcf97f61
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b36aadec945e219eb2b54232bc057fff4fb9f5da6229c00f54ba3f1a66876f64/
Verdict:
Malicious
Threat:
Family.LUMMA
Link:
https://tip.neiki.dev/file/b36aadec945e219eb2b54232bc057fff4fb9f5da6229c00f54ba3f1a66876f64
Threat name:
Win64.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2025-08-11 20:24:35 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=wnvk33eulyqz5mvviizlybl775h3t5o2miu4ad2uxi7ruzuhn5sa._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
0c1423ad9a491005c67ee6f8dc523fcd2721496178fb78a3e2fa5936e2801e7f
LummaStealer
35ea5a7eb2953f260503a3bb1178a4c934c1aaa613702e2d072e73ab0b01f15d
LummaStealer
37d589892a1896062373a4345281d67d904fbfb7db7019320b5faf97a499dd1e
LummaStealer
6e491726bfc9f5a5f684611b5092aa5abf1a0ae201a1ce3cb1b26c9eddfc9c3f
LummaStealer
8939b7f4bead215b815226e74321bbdd2051058b1d80ec70affb8337fda1445d
LummaStealer
8abb79372e3e44ae1fd5c5b6a8775b43e79bae494ec8faa0a500d1f7c115d703
LummaStealer
b36aadec945e219eb2b54232bc057fff4fb9f5da6229c00f54ba3f1a66876f64
LummaStealer
error
LummaStealer
+ 343 additional samples on MalwareBazaar
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery spyware stealer
Link:
https://tria.ge/reports/250812-jc2a8axvbv/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Browser Information Discovery
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://t.me/ggstiff
https://vaganetka.ru/opza/api
https://mastwin.in/qsaz/api
https://ordinarniyvrach.ru/xiur/api
https://yamakrug.ru/lzka/api
https://vishneviyjazz.ru/neco/api
https://yrokistorii.ru/uqya/api
https://stolewnica.ru/xjuf/api
https://visokiywkaf.ru/mmtn/api
https://kletkamozga.ru/iwyq/api
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e913424b-97f4-4cdc-9b20-3c69635c5d11
Unpacked files
SH256 hash:
b36aadec945e219eb2b54232bc057fff4fb9f5da6229c00f54ba3f1a66876f64
MD5 hash:
73ec8b4c9e21814173973643bcf97f61
SHA1 hash:
04d2049421d984dcfd872337acbde0feed26f440
Link:
https://www.unpac.me/results/f421ad65-202d-42ca-ba8a-6ff1b1dd8fd6/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b36aadec945e/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/b36aadec945e219eb2b54232bc057fff4fb9f5da6229c00f54ba3f1a66876f64

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 b36aadec945e219eb2b54232bc057fff4fb9f5da6229c00f54ba3f1a66876f64

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3594026/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/20306/

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::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

Comments