MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 db15e9537c66a283d59f45e262018c45ef3fc5416b292b2c5269f4f9a4f10017. 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: db15e9537c66a283d59f45e262018c45ef3fc5416b292b2c5269f4f9a4f10017
SHA3-384 hash: 4d08a1d1812ebbe8f934fe7bf0191d9891404511f24fbcf0c18ba0f7313de6d5fb3d8775073a6d6723e801eca741a4c8
SHA1 hash: 2cf2324672cf72b9bc1869633f3bf6904bb61011
MD5 hash: 30c1a6337089e68b975438caebc8f497
humanhash: freddie-five-bakerloo-lactose
File name:JqGBbm7.exe
Download: download sample
Signature LummaStealer
File size:2'996'224 bytes
First seen:2025-03-05 08:10:29 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:z8LHkXVgTDqB4QcGbVYljrnFL9gVysR2JwrZlhSMetwfX:I6VgTDM4tGbVujrnFL9WHDei
TLSH T11CD54AA2A50A61CFD6CE17B89467CDC2682D42F5072469C3E86DF1BE7E63EC025B5C34
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 JAMESWT_WT
Tags:176-113-115-7 exe LummaStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
404
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
ID:
1
File name:
566a268599601d1a6240fed67b7b7f7a.exe
Verdict:
Malicious activity
Analysis date:
2025-03-04 03:18:33 UTC
Tags:
amadey botnet stealer loader opendir lumma gcleaner auto generic credentialflusher rdp stealc telegram python vidar redline metastealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
94.1%
Tags:
phishing 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 obfuscated packed packed packer_detected
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:
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
Found many strings related to Crypto-Wallets (likely being stolen)
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 harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Exploit.Generic
Status:
Malicious
First seen:
2025-03-04 08:33:50 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
31 of 38 (81.58%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
lummastealer
Similar samples:
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion discovery spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Browser Information Discovery
Program crash
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks BIOS information in registry
Identifies Wine through registry keys
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Verdict:
Malicious
Tags:
c2 lumma lumma_stealer stealer
YARA:
n/a
Unpacked files
SH256 hash:
b930531f124e2b402039950106ed22893689b37582f11ec6a90e1c76729d03a1
MD5 hash:
bcec3ef0f3eb5083e3d868b289e0f612
SHA1 hash:
9f070cd8605ed23260ebd24b77c0c36fdfc8d698
SH256 hash:
db15e9537c66a283d59f45e262018c45ef3fc5416b292b2c5269f4f9a4f10017
MD5 hash:
30c1a6337089e68b975438caebc8f497
SHA1 hash:
2cf2324672cf72b9bc1869633f3bf6904bb61011
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 db15e9537c66a283d59f45e262018c45ef3fc5416b292b2c5269f4f9a4f10017

(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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