MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1dc0e9e5b2b64994cae6b9e7ce5d1e5ec7a96123042f2bb729e025778d1c68b6. 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: 1dc0e9e5b2b64994cae6b9e7ce5d1e5ec7a96123042f2bb729e025778d1c68b6
SHA3-384 hash: 91443fa0ebd6504de4cbdf3a4816e822f6e420066f1d13ff433eb6e37518ecc41ee8de52e2e34cecd475c98598eb9752
SHA1 hash: 63292d9c60d2b1a149998984ea0d599409947139
MD5 hash: 8c6bc86968ef348064806000613733ae
humanhash: arizona-october-nine-steak
File name:8c6bc86968ef348064806000613733ae.exe
Download: download sample
Signature LummaStealer
File size:2'984'960 bytes
First seen:2024-12-27 07:39:14 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:g3RIHwYgjFUfM8vauawalhlbnspoDk3UxygwrWb:g2HwYg5UfMIZdal77sGg0y
Threatray 1 similar samples on MalwareBazaar
TLSH T1A6D539A2B509A1CBD88F2774D4AFCE825E1D07B94B2508C7AD2D64BA7E73CC115F6C24
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 :
401
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8c6bc86968ef348064806000613733ae.exe
Verdict:
Malicious activity
Analysis date:
2024-12-27 07:52:29 UTC
Tags:
stealer lumma themida loader

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
94.9%
Tags:
shellcode virus sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Connection attempt to an infection source
Behavior that indicates a threat
DNS request
Connection attempt
Sending a custom TCP request
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed packed packer_detected
Result
Verdict:
MALICIOUS
Result
Threat name:
Detection:
malicious
Classification:
troj.spyw.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
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
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
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
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Infostealer.Multiverze
Status:
Malicious
First seen:
2024-12-26 20:39:38 UTC
File Type:
PE (Exe)
AV detection:
28 of 38 (73.68%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:lumma discovery evasion stealer
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
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
Lumma family
Malware Config
C2 Extraction:
https://hummskitnj.buzz/api
https://cashfuzysao.buzz/api
https://appliacnesot.buzz/api
https://screwamusresz.buzz/api
https://inherineau.buzz/api
https://scentniej.buzz/api
https://rebuildeso.buzz/api
https://prisonyfork.buzz/api
https://mindhandru.buzz/api
Verdict:
Suspicious
Tags:
lumma stealer lumma_stealer c2
YARA:
n/a
Unpacked files
SH256 hash:
8e219840b32d618aff1a79f2a11bf9dce5009f500ebef49dccadd45a6ddee2fa
MD5 hash:
ae0c8c40f5874be4e1d5ab3a14927377
SHA1 hash:
a1bd94d3882b1605a144dac8ce543b55c570a383
SH256 hash:
1dc0e9e5b2b64994cae6b9e7ce5d1e5ec7a96123042f2bb729e025778d1c68b6
MD5 hash:
8c6bc86968ef348064806000613733ae
SHA1 hash:
63292d9c60d2b1a149998984ea0d599409947139
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 1dc0e9e5b2b64994cae6b9e7ce5d1e5ec7a96123042f2bb729e025778d1c68b6

(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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