MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f8a9d4693e90741dc81dab09d989cb7e14a288fd12c215a4979afe93f6cf744b. 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: | f8a9d4693e90741dc81dab09d989cb7e14a288fd12c215a4979afe93f6cf744b |
|---|---|
| SHA3-384 hash: | fe2d1b6735a6c0473905939663a4193530cdefe52bfa40394394c0bad980787332648d5ccf7767f728eed9a13b3f2fed |
| SHA1 hash: | 6c0e3dfd21f606f37c4674e59eb484a9c8ca45d5 |
| MD5 hash: | d6cf354aed7790f28b2b1f8da845cd74 |
| humanhash: | comet-montana-ohio-iowa |
| File name: | d6cf354aed7790f28b2b1f8da845cd74.exe |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 295'936 bytes |
| First seen: | 2024-11-14 06:56:13 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2caff0ac4b651aa95c00da14ba9c91c3 (3 x LummaStealer) |
| ssdeep | 6144:NiCUaTRgJYRI9S5uhg+u7pLodtDawHST9U4GdI8:NnUaFe9wigT7pkdt+wHSTREI8 |
| Threatray | 1 similar samples on MalwareBazaar |
| TLSH | T1DE549D09EB7384E1DA4B487420DEB37F9D39930187344ED7EA81DE8578639E24C7BA06 |
| 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 |  abuse_ch |
| Tags: | exe LummaStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
419
Origin country :
NLVendor Threat Intelligence
Verdict:
Malicious
Score:
96.5%
Tags:
virus gates mint
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a window
Searching for the window
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
redcap virus
Verdict:
Malicious
Labled as:
Mint.Zard.Generic
Malware family:
LummaC2 Stealer
Verdict:
Malicious
Result
Threat name:
LummaC
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
LummaC encrypted strings found
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Spyware.Lummastealer
Status:
Malicious
First seen:
2024-11-12 15:13:24 UTC
File Type:
PE (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
2/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
lummastealer
Result
Malware family:
lumma
Score:
10/10
Tags:
family:lumma discovery spyware stealer
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Browser Information Discovery
System Location Discovery: System Language Discovery
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Reads user/profile data of web browsers
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://netwrokenb.cyou/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
f8a9d4693e90741dc81dab09d989cb7e14a288fd12c215a4979afe93f6cf744b
MD5 hash:
d6cf354aed7790f28b2b1f8da845cd74
SHA1 hash:
6c0e3dfd21f606f37c4674e59eb484a9c8ca45d5
Detections:
LummaStealer
win_lumma_auto
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: | Lumma |
|---|---|
| Author: | kevoreilly |
| Description: | Lumma Payload |
| 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 |
| SHELL_API | Manipulates System Shell | SHELL32.dll::SHGetFileInfoW |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::GetCommandLineW |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CopyFileW KERNEL32.dll::GetSystemDirectoryW |
| WIN_USER_API | Performs GUI Actions | USER32.dll::OpenClipboard |
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