MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8d4f3d42bbc1b0df52d15930475f19fc43c5f622ecc8d9e9ced3473096ebe697. 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
| SHA256 hash: | 8d4f3d42bbc1b0df52d15930475f19fc43c5f622ecc8d9e9ced3473096ebe697 |
|---|---|
| SHA3-384 hash: | 3a67bf2dc25325ce59408712ddfcc7e4a0663970ed5ca4914fe98d08571f8f3b0665e5d17cada807849d69d891eabb0e |
| SHA1 hash: | 211011033999d21b16f30c544bbecf39409a8864 |
| MD5 hash: | 7f6a8b1d6c59590e8adf10eb2941399f |
| humanhash: | oscar-blossom-fish-iowa |
| File name: | SecuriteInfo.com.Trojan.InjectNET.17.22463.10190 |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 13'312 bytes |
| First seen: | 2024-08-25 16:49:44 UTC |
| Last seen: | 2024-09-25 12:54:53 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger) |
| ssdeep | 384:47/1TebgAciVU6c35z1R5Mq32V78QbTf6Q:4T1TeR05xoXbTff |
| TLSH | T1EF521C581BD8097BD7BA0B74E4B343421A71FB194903EB2F18CDB1993DC679101E23AB |
| 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) |
| Magika | pebin |
| Reporter |  SecuriteInfoCom |
| Tags: | 147-45-44-131 exe LummaStealer |
Intelligence
File Origin
# of uploads :
2
# of downloads :
347
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Trojan.InjectNET.17.22463.10190
Verdict:
Malicious activity
Analysis date:
2024-08-25 17:02:46 UTC
Tags:
lumma stealer loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
90.2%
Tags:
Generic Static Pwsx
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Сreating synchronization primitives
Connecting to a non-recommended domain
Connection attempt
Sending an HTTP GET request
Launching a process
Creating a file
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
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Verdict:
Malicious
Labled as:
MSIL.Krypt.Generic
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.
Malware family:
LummaC2 Stealer
Verdict:
Malicious
Result
Threat name:
LummaC
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code references suspicious native API functions
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
LummaC encrypted strings found
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Suricata IDS alerts for network traffic
Writes to foreign memory regions
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Score:
80%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Spyware.Lummastealer
Status:
Malicious
First seen:
2024-08-24 02:19:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
20 of 24 (83.33%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Result
Malware family:
lumma
Score:
10/10
Tags:
family:lumma discovery stealer
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Downloads MZ/PE file
Lumma Stealer, LummaC
Malware Config
C2 Extraction:
https://miracledzmnqwui.shop/api
https://potentioallykeos.shop/api
https://potentioallykeos.shop/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
8d4f3d42bbc1b0df52d15930475f19fc43c5f622ecc8d9e9ced3473096ebe697
MD5 hash:
7f6a8b1d6c59590e8adf10eb2941399f
SHA1 hash:
211011033999d21b16f30c544bbecf39409a8864
Malware family:
Lumma
Verdict:
Malicious
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: | MSIL_TinyDownloader_Generic |
|---|---|
| Author: | albertzsigovits |
| Description: | Detects small-sized dotNET downloaders |
| 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 |
| Rule name: | ThreadControl__Context |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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