MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ac6577edff84862922e0e1cb8a50ebe6f9ff50d797112ec8857839bbe9748726. 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: 16


Intelligence 16 IOCs YARA 1 File information Comments

SHA256 hash: ac6577edff84862922e0e1cb8a50ebe6f9ff50d797112ec8857839bbe9748726
SHA3-384 hash: d556f44d8ad87752b2962a09f6f5e5cf3bd57edd1c2742aec54c7a3efc9e5ee4b8af07cb6496e08b07014159e6213bec
SHA1 hash: 7e816b081fd5fb32adfa0c28a4916c59b054bab1
MD5 hash: d88ec7f69162a600cfbf413c5b70eea0
humanhash: may-enemy-triple-fifteen
File name:random.exe
Download: download sample
Signature LummaStealer
File size:2'124'800 bytes
First seen:2025-04-25 16:35:36 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:JRqUAoEC8XbaAU7Vl9jLGLjIwCi/53E5lMwGL3tCgwjAG:P11dYbax5rjLGQmC5K/3tCglG
Threatray 1 similar samples on MalwareBazaar
TLSH T105A5229BAA5D1C69FC23FBB13E225EF584AC6119180ABC2847BD13C357825AD4FCE570
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 :
487
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
0914672501ea24f6c1d8613499dd776b.exe
Verdict:
Malicious activity
Analysis date:
2025-04-25 11:04:25 UTC
Tags:
lumma stealer amadey botnet loader telegram credentialflusher phishing putty rmm-tool auto generic pastebin rdp themida delphi

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
97.4%
Tags:
phishing stealer virus
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:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
crypt entropy packed packed packer_detected rat virtual xpack
Result
Threat name:
LummaC Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
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
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:
Threat name:
Win32.Trojan.Egairtigado
Status:
Malicious
First seen:
2025-04-25 13:52:03 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
22 of 24 (91.67%)
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://vigorbridgoe.top/banb
https://igeographys.run/eirq
https://2hemispherexz.top/xapp
https://tropiscbs.live/iuwxx
https://cartograhphy.top/ixau
https://3biosphxere.digital/tqoa
https://topographky.top/xlak
https://climatologfy.top/kbud
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
ac6577edff84862922e0e1cb8a50ebe6f9ff50d797112ec8857839bbe9748726
MD5 hash:
d88ec7f69162a600cfbf413c5b70eea0
SHA1 hash:
7e816b081fd5fb32adfa0c28a4916c59b054bab1
SH256 hash:
6fec488af4be03f2a83bcca358d13187ad31071e77dac2e5b1af9a4e69378392
MD5 hash:
efe28bf2789a6df00c464347cdf951fa
SHA1 hash:
b9792bec71f4feec903c97e7f53cbb63649979e6
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 ac6577edff84862922e0e1cb8a50ebe6f9ff50d797112ec8857839bbe9748726

(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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