MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 20b5dab72aa47a89255bb1e8afa6cb0b655ce19f3667089dcb28c438fe38dfbd. 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
| SHA256 hash: | 20b5dab72aa47a89255bb1e8afa6cb0b655ce19f3667089dcb28c438fe38dfbd |
|---|---|
| SHA3-384 hash: | bb469a476df46f876271edef8229335f5c2d68140b556a7507232453ba1273003c06b2abc8ec1cecf3dabd8e32dd0962 |
| SHA1 hash: | 3fa7f4812d34a57494504f8d31953ff9a0e741c4 |
| MD5 hash: | 8abd6729f24fd18e53b53276907ac07a |
| humanhash: | maryland-video-march-robin |
| File name: | out.bin |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 264'704 bytes |
| First seen: | 2024-08-17 09:06:17 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 08b1b12afb6e1cdcf5adc795ee884ca6 (16 x LummaStealer) |
| ssdeep | 6144:oNQRN4ApoymSc82PitnBpAl5LEqG3/VCqcC2XD1a8ESaB+N:oSuymSc8xtBWHBGcBEc |
| Threatray | 6 similar samples on MalwareBazaar |
| TLSH | T161446C0AE39790F5DD4B15B950BBF33F9634AA0E4328CEDBDB90DB5468133A36076909 |
| 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) |
| Reporter |  cydave |
| Tags: | exe LummaStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
410
Origin country :
CHVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
out.bin
Verdict:
Malicious activity
Analysis date:
2024-08-17 09:09:39 UTC
Tags:
lumma stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Verdict:
Malicious
Score:
92.5%
Tags:
Stealth
Verdict:
Malicious
Labled as:
Mint.Zard.Generic
Verdict:
Suspicious
Result
Threat name:
LummaC
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
Found malware configuration
LummaC encrypted strings found
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Score:
99%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Spyware.Lummastealer
Status:
Malicious
First seen:
2024-08-17 09:07:05 UTC
File Type:
PE (Exe)
AV detection:
20 of 24 (83.33%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
Result
Malware family:
lumma
Score:
10/10
Tags:
family:lumma discovery stealer
Behaviour
Modifies system certificate store
System Location Discovery: System Language Discovery
Lumma Stealer, LummaC
Malware Config
C2 Extraction:
https://torubleeodsmzo.shop/api
https://potentioallykeos.shop/api
https://interactiedovspm.shop/api
https://charecteristicdxp.shop/api
https://cagedwifedsozm.shop/api
https://deicedosmzj.shop/api
https://southedhiscuso.shop/api
https://consciousourwi.shop/api
https://weiggheticulop.shop/api
https://tenntysjuxmz.shop/api
https://potentioallykeos.shop/api
https://interactiedovspm.shop/api
https://charecteristicdxp.shop/api
https://cagedwifedsozm.shop/api
https://deicedosmzj.shop/api
https://southedhiscuso.shop/api
https://consciousourwi.shop/api
https://weiggheticulop.shop/api
https://tenntysjuxmz.shop/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
20b5dab72aa47a89255bb1e8afa6cb0b655ce19f3667089dcb28c438fe38dfbd
MD5 hash:
8abd6729f24fd18e53b53276907ac07a
SHA1 hash:
3fa7f4812d34a57494504f8d31953ff9a0e741c4
Detections:
LummaStealer
Malware family:
Lumma
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | RIPEMD160_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for RIPEMD-160 constants |
| Rule name: | SHA1_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA1 constants |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
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
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| COM_BASE_API | Can Download & Execute components | ole32.dll::CoCreateInstance ole32.dll::CoInitializeSecurity |
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CloseHandle |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::GetSystemDirectoryW |
| WIN_USER_API | Performs GUI Actions | USER32.dll::OpenClipboard |
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