MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f5b4e049e0e73e4a513b9217d601f73b035472b0957d1e50d9bac51601e0d698. 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
| SHA256 hash: | f5b4e049e0e73e4a513b9217d601f73b035472b0957d1e50d9bac51601e0d698 |
|---|---|
| SHA3-384 hash: | 68e0cfe2b93a602f20166c94d778f439fbed901967b471afdeb4c5dd532c216369d0b931c215c14747a04832a2865132 |
| SHA1 hash: | 777a4068c7f128bf44b70490b0758b39474b7f78 |
| MD5 hash: | 354a73d26fb0f500fcd4dd14803d872b |
| humanhash: | nine-white-diet-carbon |
| File name: | Aquantia_Setup 2.21.exe |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 332'800 bytes |
| First seen: | 2024-08-10 19:45:47 UTC |
| Last seen: | 2024-08-10 20:26:39 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger) |
| ssdeep | 6144:WmZr9KxyVEjrl/XEedd5ewFdv00jS0pPnGS7U0LzqNHJQf:WmZr9/OjhP5XbDhWW37r/qRJQ |
| Threatray | 5 similar samples on MalwareBazaar |
| TLSH | T1AB642232B792387AC5B13CF36D327527EBF8B61C54ABDA2A70489042B813B155E3D395 |
| TrID | 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.7% (.EXE) Win64 Executable (generic) (10523/12/4) 6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.1% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Reporter |  KnownStormChaser |
| Tags: | exe lumma LummaStealer |
Intelligence
File Origin
# of uploads :
2
# of downloads :
425
Origin country :
CAVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Aquantia_Setup2.21.exe
Verdict:
Malicious activity
Analysis date:
2024-08-10 19:41:05 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:
93.3%
Tags:
Static
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed
Verdict:
Malicious
Labled as:
Malware
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:
Malicious
Result
Threat name:
LummaC
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Found evasive API chain (may stop execution after checking mutex)
Found malware configuration
Injects a PE file into a foreign processes
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
Writes to foreign memory regions
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.LummaStealer
Status:
Malicious
First seen:
2024-08-10 19:46:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
19 of 24 (79.17%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
lumma
Score:
10/10
Tags:
family:lumma discovery stealer
Behaviour
Modifies system certificate store
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Lumma Stealer, LummaC
Malware Config
C2 Extraction:
https://writerospzm.shop/api
https://deallerospfosu.shop/api
https://bassizcellskz.shop/api
https://mennyudosirso.shop/api
https://languagedscie.shop/api
https://complaintsipzzx.shop/api
https://quialitsuzoxm.shop/api
https://tenntysjuxmz.shop/api
https://deallerospfosu.shop/api
https://bassizcellskz.shop/api
https://mennyudosirso.shop/api
https://languagedscie.shop/api
https://complaintsipzzx.shop/api
https://quialitsuzoxm.shop/api
https://tenntysjuxmz.shop/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
06b4d22a8a6d9c8b004e2b4d4cfd73fbbc9c5f9016bc82f0d9c6e9ac77a4aac3
MD5 hash:
8005d2d46e7bc425d7052341d3291c8a
SHA1 hash:
0062c84967d1f04dc59a5bd2d3987e54af62e5f9
Detections:
LummaStealer
SH256 hash:
f5b4e049e0e73e4a513b9217d601f73b035472b0957d1e50d9bac51601e0d698
MD5 hash:
354a73d26fb0f500fcd4dd14803d872b
SHA1 hash:
777a4068c7f128bf44b70490b0758b39474b7f78
Malware family:
Lumma
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Lumma
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: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
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 (GUARD_CF) | high |
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