MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0ca0ec137646d7269694093511a02f57650d7c35b40d6a403a935582931a546d. 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: 0ca0ec137646d7269694093511a02f57650d7c35b40d6a403a935582931a546d
SHA3-384 hash: 0cf1fa3deaf41866321ec73db91efc5e8774a3b86ffd5d408e5ea07156c0f96c8da82d8830b5cba62fc8ed366ca3b87e
SHA1 hash: 6ac5758e35620fdfef31f4bc80eba03fff331788
MD5 hash: d19345cd180657fc5e0f539927f4706b
humanhash: montana-winter-potato-solar
File name:file
Download: download sample
Signature LummaStealer
File size:1'836'032 bytes
First seen:2024-10-12 20:32:45 UTC
Last seen:2024-10-12 21:27:01 UTC
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:M6X+XHmvUncAIUC3N3BVTh2J8Z37O0/uofqGLK:d+XmvUnBCdBVt3xGofqGL
Threatray 2 similar samples on MalwareBazaar
TLSH T1C58533AFCFB33A39FE9D5836D2CB87850928AF355405BB9F5D2A01ADC09368840D5D8D
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 Bitsight
Tags:exe LummaStealer


Avatar
Bitsight
url: http://185.215.113.103/luma/random.exe

Intelligence


File Origin
# of uploads :
16
# of downloads :
366
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-10-12 20:35:54 UTC
Tags:
lumma stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.9%
Tags:
Powershell Vmdetect Autorun
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm packed
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
AI detected suspicious sample
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
LummaC encrypted strings found
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
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)
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2024-10-12 20:33:05 UTC
File Type:
PE (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  2/5
Result
Malware family:
Score:
  10/10
Tags:
family:lumma discovery evasion stealer
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Program crash
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Lumma Stealer, LummaC
Malware Config
C2 Extraction:
https://clearancek.site
https://licendfilteo.site
https://spirittunek.store
https://bathdoomgaz.store
https://studennotediw.store
https://dissapoiznw.store
https://eaglepawnoy.store
https://mobbipenju.store
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
8e4b9ad1412277dc4162a4bc9b255ec7966ea40edd9488facc51ae6e7987a277
MD5 hash:
d21806c72c61966ef826bc617de7d61a
SHA1 hash:
1ac4dde26833a7b44dd78b9d6d1bd68a6db6c442
Detections:
LummaStealer
SH256 hash:
0ca0ec137646d7269694093511a02f57650d7c35b40d6a403a935582931a546d
MD5 hash:
d19345cd180657fc5e0f539927f4706b
SHA1 hash:
6ac5758e35620fdfef31f4bc80eba03fff331788
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: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 0ca0ec137646d7269694093511a02f57650d7c35b40d6a403a935582931a546d

(this sample)

  
Dropped by
Amadey
  
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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