MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b54ae15a9bd5e27499929f29b6ef275ba136819fe72d1022741d0a1d4e8f530e. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments

SHA256 hash: b54ae15a9bd5e27499929f29b6ef275ba136819fe72d1022741d0a1d4e8f530e
SHA3-384 hash: 064f50ab74c7921a78041e04f983c7890d11d91be8ab7985769869cfdecfbe0b092cf4e64ae4be68c426b87d40571006
SHA1 hash: 4ddcbc5becfb165707fe666f9cae8346a4912f83
MD5 hash: 697999d01d15a44268835ac2fd8cbfe2
humanhash: nineteen-neptune-kilo-twelve
File name:random.exe
Download: download sample
Signature LummaStealer
File size:1'891'328 bytes
First seen:2025-06-22 08:32:03 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 24576:P9c03fqz4a699ZZfk8H8kf31V9TWd3Dwds1TtDlLi0Y1W3/G1zYFFqJlSovy8MMd:PiSykZZszkflVgh6sBbLivlDvvywoFU
Threatray 20 similar samples on MalwareBazaar
TLSH T11D9533D32D7B51E0C4ED8E3A697BFD38B7F0419044D415F6EB08A13F9A32A4DBA22594
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 :
417
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
b54ae15a9bd5e27499929f29b6ef275ba136819fe72d1022741d0a1d4e8f530e.bin
Verdict:
Malicious activity
Analysis date:
2025-06-21 04:37:24 UTC
Tags:
lumma stealer themida loader amadey botnet auto-reg evasion arch-exec rdp auto vidar telegram gcleaner autoit remcos rat stealc smoke smokeloader lclipper clipper stegocampaign

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

Behaviour
Searching for the window
Сreating synchronization primitives
Searching for analyzing tools
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
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
Suricata IDS alerts for network traffic
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:
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) Win 32 Exe x86
Threat name:
Win32.Trojan.LummaStealer
Status:
Malicious
First seen:
2025-06-21 04:37:26 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
Suspicious use of AdjustPrivilegeToken
Browser Information Discovery
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks BIOS information in registry
Identifies Wine through registry keys
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://equidn.xyz/xapq/api
https://gewgb.xyz/axgh/api
https://skjgx.xyz/riuw/api
https://ropyi.xyz/zadf/api
https://spjeo.xyz/axka/api
https://baviip.xyz/twiw/api
https://shaeb.xyz/ikxz/api
https://firddy.xyz/yhbc/api
https://trqqe.xyz/xudu/api
Unpacked files
SH256 hash:
b54ae15a9bd5e27499929f29b6ef275ba136819fe72d1022741d0a1d4e8f530e
MD5 hash:
697999d01d15a44268835ac2fd8cbfe2
SHA1 hash:
4ddcbc5becfb165707fe666f9cae8346a4912f83
SH256 hash:
0d7eea75f775e8dd02c5dec017fbc4ca4d3098e17b501673ea286c5bfa7b5311
MD5 hash:
e665c62e0b8d654ef266a05021b091a9
SHA1 hash:
60f4f12d936abb519d438206412dd487fae84a46
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)
Rule name:vmdetect
Author:nex
Description:Possibly employs anti-virtualization techniques

File information


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

Web download

LummaStealer

Executable exe b54ae15a9bd5e27499929f29b6ef275ba136819fe72d1022741d0a1d4e8f530e

(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

Comments