MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 faad33b7facc47d66713cb1f6a1514754dd344d4525f0092029f0ec4b7aaf98b. 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 1 File information Comments

SHA256 hash: faad33b7facc47d66713cb1f6a1514754dd344d4525f0092029f0ec4b7aaf98b
SHA3-384 hash: 4777a97c17afacfd0b0a8511873999102efc13fe056fbd7d1d04fed5d4258bda1a9fdc606cf39a77558a088eeeab0662
SHA1 hash: 3b950cc9c4ae68f6d715f3f8a2b0283377a33679
MD5 hash: 150c4e9344e17da4ef7878ea95e2efd0
humanhash: lactose-sad-monkey-east
File name:random.exe
Download: download sample
Signature LummaStealer
File size:2'060'800 bytes
First seen:2025-05-05 08:36:30 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 49152:1cqDAiYPmWlSAvIo6JJiDIBAo4fTYZd+ezMpcjly:2qZYuWlSAvGJis+YZd+eXjl
Threatray 56 similar samples on MalwareBazaar
TLSH T12F9522618A8D98BAF156CC725DE53DCB0495A5C8B38BFD01D31C97B62CB0A7E8D12F42
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 :
425
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
random.exe
Verdict:
Malicious activity
Analysis date:
2025-05-05 09:08:26 UTC
Tags:
lumma stealer themida

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Connection attempt to an infection source
Using the Windows Management Instrumentation requests
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
crypt packed packed packer_detected xpack
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
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Joe Sandbox ML detected suspicious 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)
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 harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Tries to steal from password manager
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Lummac
Status:
Malicious
First seen:
2025-05-05 08:37:25 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
23 of 24 (95.83%)
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://pblockhubr.live/jhgf
https://zenithcorde.top/auid
https://wtechguidet.digital/apdo
https://btcgeared.live/lbak
https://buzzarddf.live/ktnt
https://techsyncq.run/riid
https://parakehjet.run/kewk
https://ibearjk.live/benj
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
faad33b7facc47d66713cb1f6a1514754dd344d4525f0092029f0ec4b7aaf98b
MD5 hash:
150c4e9344e17da4ef7878ea95e2efd0
SHA1 hash:
3b950cc9c4ae68f6d715f3f8a2b0283377a33679
SH256 hash:
a148456de94e4c7660e6b53a4dd0edcabbc0c8b5529fba0054401dbbb8011dcd
MD5 hash:
6e0e8a0399cf2ca095476066a248d4e8
SHA1 hash:
9370075ce9ab7d6a6df4576d89b47d991d23da66
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 faad33b7facc47d66713cb1f6a1514754dd344d4525f0092029f0ec4b7aaf98b

(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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