MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1d32662fb0f86e9f7da870ce4868edf093140ef0282f2d32a217e8f4f49c751a. 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: 14


Intelligence 14 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1d32662fb0f86e9f7da870ce4868edf093140ef0282f2d32a217e8f4f49c751a
SHA3-384 hash: d7f84ab60d6f866e950c674124399574278a4957333c98a1af8d9ef8185c9d11ab71f2569a3a19c79d716fd831ce0362
SHA1 hash: b431e1736922fab8553ba5a0818890b5f7f774e7
MD5 hash: 1049d6c72a807361508643e0d57c0abc
humanhash: three-green-idaho-pennsylvania
File name:file
Download: download sample
Signature LummaStealer
Create hunting rule
File size:3'134'976 bytes
First seen:2024-11-07 12:28:56 UTC
Last seen:2024-11-07 12:30:15 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:R/FkpX52AQLeaGqyHtN/hDaCVWnhTySg+IlLtilaafs9SlMxyD:R/FkpX5T7aGpHtFhDaCVnSgNlLtZannD
TLSH T10AE55CB1B50575EBDC8A27749913CDA3DA5E4AB8071488C3986A64FA7DF3EC012F5C38
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://185.215.113.16/luma/random.exe

Intelligence

File Origin
# of uploads :
29
# of downloads :
385
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-07 12:29:23 UTC
Tags:
amadey botnet stealer lumma possible-phishing stealc themida loader
Link:
https://app.any.run/tasks/c6596bca-d151-4e78-b381-a05a8bdeb521

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=672cb2958d23d9049134e2c1
Tags:
vmdetect spam
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Searching for analyzing tools
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:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm packed packed packer_detected
Link:
https://www.filescan.io/uploads/672cb292702fa4abc8c476e4/reports/deef82bc-1911-4aa4-b131-edd7019a0483/overview
Verdict:
Malicious
Labled as:
Jaik.Generic
Link:
https://www.hybrid-analysis.com/sample/1d32662fb0f86e9f7da870ce4868edf093140ef0282f2d32a217e8f4f49c751a
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/76397170-476a-4aa8-8777-7a937c0153de
Result
Threat name:
LummaC, Stealc
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1551085
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
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
Yara detected Powershell download and execute
Yara detected Stealc
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/1d32662fb0f86e9f7da870ce4868edf093140ef0282f2d32a217e8f4f49c751a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1d32662fb0f86e9f7da870ce4868edf093140ef0282f2d32a217e8f4f49c751a/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-11-07 12:29:13 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=duzgml5q7bxj67niodheq2hn6cjridxqfaxs2mvcc7upj5e4ouna._file
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery evasion stealer
Link:
https://tria.ge/reports/241107-pnwsrsscnd/
Behaviour
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
Lumma family
Malware Config
C2 Extraction:
https://founpiuer.store/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/78e41be6-23b7-4c28-9aa1-e630e012ccba
Unpacked files
SH256 hash:
775a8bc854fdd24681f1f4d4485f31a29fa45d0751bf8c599144c508376dc3be
MD5 hash:
7fe1cfe96b0d471d6469618d4f4fe518
SHA1 hash:
8d9a1b5f4419d4b6a27bc153509671be9483ef14
Link:
https://www.unpac.me/results/b66f459f-0e25-4c88-a621-03d1358bd9e2/
SH256 hash:
1d32662fb0f86e9f7da870ce4868edf093140ef0282f2d32a217e8f4f49c751a
MD5 hash:
1049d6c72a807361508643e0d57c0abc
SHA1 hash:
b431e1736922fab8553ba5a0818890b5f7f774e7
Link:
https://www.unpac.me/results/b66f459f-0e25-4c88-a621-03d1358bd9e2/
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
Create hunting rule
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 1d32662fb0f86e9f7da870ce4868edf093140ef0282f2d32a217e8f4f49c751a

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3245480/
  
URLhaus
https://urlhaus.abuse.ch/url/3273363/

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

Comments