MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5b74aa460447f063f9b677b8b6dedcaf31bcb43a9e9d818a73fe3414cda310d6. 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: 5b74aa460447f063f9b677b8b6dedcaf31bcb43a9e9d818a73fe3414cda310d6
SHA3-384 hash: 6ac75573bfc8d51f60dc4d46e0451f71c949b3f5b43040a16986947069ce6855f009442a9784f262291bf87914950a4a
SHA1 hash: d09ff908144da82e5854213b0ca2ad26098d97ad
MD5 hash: 6e8ac9864a04b5503c7b9a698baef1c8
humanhash: beer-nine-asparagus-angel
File name:random.exe
Download: download sample
Signature LummaStealer
File size:1'856'000 bytes
First seen:2025-07-01 07:30:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:tnS+HkNRBvmU1rkeih5KeAfsNzSzTFsOl5vp++JJWYAZ:tnSY0vmokeiAfs5wThl5vTAZ
TLSH T1178533907E1014B2F5FD4239A96F83D67FE93D1B884A9330BA9C65B89913532FDCC4A1
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 :
1
# of downloads :
370
Origin country :
SE SE
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
2025-06-30_e678c211531f915d1635c8f91ea1625b_agent-tesla_amadey_black-basta_cobalt-strike_darkgate_elex_luca-stealer
Verdict:
Malicious activity
Analysis date:
2025-06-30 22:55:29 UTC
Tags:
loader amadey botnet stealer auto rdp auto-reg lumma gh0st rat generic gcleaner delphi themida stealc vidar telegram auto-startup arkeistealer autoit purehvnc netreactor

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
81.4%
Tags:
virus
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
Using the Windows Management Instrumentation requests
Result
Threat name:
LummaC Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
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
Performs DNS queries to domains with low reputation
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
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
Tries to steal from password manager
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) Win 32 Exe x86
Threat name:
Win32.Trojan.Multiverze
Status:
Malicious
First seen:
2025-07-01 00:57:45 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
30 of 38 (78.95%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:lumma defense_evasion discovery spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks installed software on the system
Checks BIOS information in registry
Identifies Wine through registry keys
Reads user/profile data of local email clients
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://rbmlh.xyz/lakd
https://pacwpw.xyz/qwpr
https://comkxjs.xyz/taox
https://unurew.xyz/anhd
https://trsuv.xyz/gait
https://sqgzl.xyz/taoa
https://cexpxg.xyz/airq
https://urarfx.xyz/twox
https://liaxn.xyz/nbzh
Unpacked files
SH256 hash:
5121f2fae09641b373e30200045226b00017081b021e8cd7e60b72b48cabd7b9
MD5 hash:
aa44ce75ca02f72d5f2cd7cde9450290
SHA1 hash:
a655ba2fde9077524c2081befa8ae8ccfa70b77c
SH256 hash:
5b74aa460447f063f9b677b8b6dedcaf31bcb43a9e9d818a73fe3414cda310d6
MD5 hash:
6e8ac9864a04b5503c7b9a698baef1c8
SHA1 hash:
d09ff908144da82e5854213b0ca2ad26098d97ad
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
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 5b74aa460447f063f9b677b8b6dedcaf31bcb43a9e9d818a73fe3414cda310d6

(this sample)

  
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 (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

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