MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 883aa2b0cbeb920a0e3124126bfbb582aca0a86ea5fa3189bbd0e9239c08d03a. 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: 883aa2b0cbeb920a0e3124126bfbb582aca0a86ea5fa3189bbd0e9239c08d03a
SHA3-384 hash: e18abeff68a0e59594a91a40e0630ea78c5a17d9b53f918b924a4edb70eed4052ae66d4a2494350d41e998434ac28c60
SHA1 hash: 4cb04f3542939eac3eb838771ddd3afcd7f59356
MD5 hash: 79fe4be45e6fe2d310662a322950b062
humanhash: blue-pennsylvania-crazy-three
File name:79fe4be45e6fe2d310662a322950b062.exe
Download: download sample
Signature LummaStealer
File size:1'886'208 bytes
First seen:2025-06-18 06:11:28 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:qPlVYpigoc1i6so7MS1Fplx6VzJupqejcIoEypn/vmYn0IxAlQ3DY6LYnuvjBu1:g0ivxoQUlkzM5cIoEI/O2623DYeYubB
TLSH T1839533EFCE602AD2D2D98B737DB0705769484231B4F917C8F936292B35086E4DB7292D
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 :
429
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
250618-bfdqbsaq4s.bin
Verdict:
Malicious activity
Analysis date:
2025-06-18 01:19:23 UTC
Tags:
amadey botnet stealer lumma loader unlocker-eject tool rdp auto-reg arch-exec gcleaner autoit telegram evasion auto stealc vidar generic arch-doc themida smokeloader

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
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
Verdict:
MALICIOUS
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
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
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 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.Egairtigado
Status:
Malicious
First seen:
2025-06-18 04:07:33 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
30 of 38 (78.95%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
lummastealer
Similar samples:
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://battlefled.top/gaoi
https://narrathfpt.top/tekq
https://escczlv.top/bufi
https://localixbiw.top/zlpa
https://korxddl.top/qidz
https://stochalyqp.xyz/alfp
https://diecam.top/laur/api
https://citellcagt.top/gjtu
https://saokwe.xyz/plxa/api
Unpacked files
SH256 hash:
883aa2b0cbeb920a0e3124126bfbb582aca0a86ea5fa3189bbd0e9239c08d03a
MD5 hash:
79fe4be45e6fe2d310662a322950b062
SHA1 hash:
4cb04f3542939eac3eb838771ddd3afcd7f59356
SH256 hash:
1fe7ed09fde490a277b9729508f2c82eb58caa2f2a663cfe7b8e168062f027fe
MD5 hash:
f917e046073b6936f4f742cea7db4e29
SHA1 hash:
efd607ef5127dae173389db8cb793a6fce53b336
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.

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