MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 73bc439d5f5553e377bf6189bd07eb9e519e99ba78058c2f58b226e13bb1fa3f. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 73bc439d5f5553e377bf6189bd07eb9e519e99ba78058c2f58b226e13bb1fa3f
SHA3-384 hash: 01633162335bc19c8d3d93dacfe9a27ae4b8be6aa79ae55de4edcb7a7ac0c3e9898136073c3e095c4e6aed6d960fceb4
SHA1 hash: 8328f47c583ee478223efe8c72a2a175b357e3b1
MD5 hash: 58c690178056384e2668770547d39e46
humanhash: papa-violet-delta-illinois
File name:random.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:2'110'464 bytes
First seen:2025-04-05 06:08:53 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:f/Vzn7xl0lX7Bq9PtfF2yff0+2/Sa99TEeBpTKmSzuZdW/XZarTgb+ZkcCkO/9M5:ftzn7xl0lXghtvurQRMW/pacQkct8z
TLSH T198A51233C90CEA2DCF9A0E398371D264467DDE010733EA6D2570549B3A76371A9CA5EB
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 :
382
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
random.exe
Verdict:
Malicious activity
Analysis date:
2025-04-05 06:18:42 UTC
Tags:
amadey botnet stealer lumma loader autoit telegram themida rdp auto generic autoit-loader
Link:
https://app.any.run/tasks/48d3aae0-48eb-46c4-b2a1-72d9935b55b5

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/685/
Detection(s):
SecuriteInfo.com.Trojan.Lumma-1.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67f0cae8cfd0a37f830e9853
Tags:
autorun extens virus crypt
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
DNS request
Connection attempt
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
crypt packed packed packer_detected
Link:
https://www.filescan.io/uploads/67f0c90ab070fb3f945f2196/reports/19d72c43-9e3d-4f81-8922-70aab6e3d2f3/overview
Verdict:
Malicious
Labled as:
Symmi.Generic
Link:
https://www.hybrid-analysis.com/sample/73bc439d5f5553e377bf6189bd07eb9e519e99ba78058c2f58b226e13bb1fa3f
Gathering data
Result
Threat name:
LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1657149
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
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
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/73bc439d5f5553e377bf6189bd07eb9e519e99ba78058c2f58b226e13bb1fa3f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/73bc439d5f5553e377bf6189bd07eb9e519e99ba78058c2f58b226e13bb1fa3f/
Threat name:
Win32.Trojan.Symmi
Create hunting rule
Status:
Malicious
First seen:
2025-04-05 06:09:17 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=oo6ehhk7kvj6g557mge32b7ltziz5gn2pacyyl2ywitoco5r7i7q._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
Similar samples:
error
LummaStealer
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma defense_evasion discovery spyware stealer
Link:
https://tria.ge/reports/250405-gwlc1avkx9/
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://pepperiop.digital/oage
https://jrxsafer.top/shpaoz
https://plantainklj.run/opafg
https://puerrogfh.live/iqwez
https://quavabvc.top/iuzhd
https://advennture.top/GKsiio
https://targett.top/dsANGt
https://rambutanvcx.run/adioz
https://ywmedici.top/noagis
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/56a92843-5a91-48ec-9227-294cbfd87a09
Unpacked files
SH256 hash:
73bc439d5f5553e377bf6189bd07eb9e519e99ba78058c2f58b226e13bb1fa3f
MD5 hash:
58c690178056384e2668770547d39e46
SHA1 hash:
8328f47c583ee478223efe8c72a2a175b357e3b1
Link:
https://www.unpac.me/results/a9e97737-c619-44de-8ddf-cb22c39ddc13/
SH256 hash:
b60a067a4d6fee0b190a5c393fe1b1d99e9043b2909624d711cd271c159b2a5c
MD5 hash:
786a38835b766d1ccf80bddc5803d9c7
SHA1 hash:
965d492f1340c5663f4cf477dfabd40d623989f1
Link:
https://www.unpac.me/results/a9e97737-c619-44de-8ddf-cb22c39ddc13/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/73bc439d5f55/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/73bc439d5f5553e377bf6189bd07eb9e519e99ba78058c2f58b226e13bb1fa3f

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
Create hunting rule
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 73bc439d5f5553e377bf6189bd07eb9e519e99ba78058c2f58b226e13bb1fa3f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3452044/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/685/

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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