MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 06cf5929af0c5a41532501d87a5fbc479d6b6b806672dbab88dc83c359e999fc. 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: | 06cf5929af0c5a41532501d87a5fbc479d6b6b806672dbab88dc83c359e999fc |
|---|---|
| SHA3-384 hash: | a406770c134108e96d53434bc61e657b0bdedf4febd7dcf424f8d8a619050afb90026364cd05ad55b69e8520ad88c618 |
| SHA1 hash: | f504d7d67a71cb7c0d4a433c7057379f7d4b63f8 |
| MD5 hash: | fdd32b4750927fc31f02c4848a29d7ea |
| humanhash: | alabama-kilo-lima-september |
| File name: | file |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 819'328 bytes |
| First seen: | 2024-11-11 22:15:47 UTC |
| Last seen: | 2024-12-13 11:16:01 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 5b6366555247b1801544b0c3c04de9e1 (3 x LummaStealer) |
| ssdeep | 12288:kyExD6cY/ECVxpQQVmoDEvQZueshdz8moDEvQZueshdzLlr7v:1sedEwwQE0Q50QRr7v |
| Threatray | 11 similar samples on MalwareBazaar |
| TLSH | T1F905124AB8C180B3FAA25472787489B4893DF6B15F348EDB6650C779CB757E2067302B |
| TrID | 49.9% (.EXE) Win64 Executable (generic) (10522/11/4) 21.3% (.EXE) Win32 Executable (generic) (4504/4/1) 9.6% (.EXE) OS/2 Executable (generic) (2029/13) 9.5% (.EXE) Generic Win/DOS Executable (2002/3) 9.4% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| Reporter |  Bitsight |
| Tags: | exe LummaStealer |
Intelligence
File Origin
# of uploads :
5
# of downloads :
532
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-11 22:16:42 UTC
Tags:
stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Verdict:
Malicious
Score:
90.2%
Tags:
injection obfusc virus
Result
Verdict:
Malware
Maliciousness:
Behaviour
Unauthorized injection to a recently created process
Restart of the analyzed sample
Searching for synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Behavior that indicates a threat
Connection attempt to an infection source
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
microsoft_visual_cc packed packed packer_detected
Verdict:
Malicious
Labled as:
Giant.Jaik.Generic
Verdict:
Suspicious
Result
Threat name:
LummaC
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
AI detected suspicious sample
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
LummaC encrypted strings found
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
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 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
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Giant
Status:
Malicious
First seen:
2024-11-11 22:16:05 UTC
File Type:
PE (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
lummastealer
Similar samples:
+ 1 additional samples on MalwareBazaar
Result
Malware family:
lumma
Score:
10/10
Tags:
family:lumma discovery stealer
Behaviour
Modifies system certificate store
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://thicktoys.sbs/api
https://3xc1aimbl0w.sbs/api
https://300snails.sbs/api
https://faintbl0w.sbs/api
https://3xc1aimbl0w.sbs/api
https://300snails.sbs/api
https://faintbl0w.sbs/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
7978aad3b4f9e8f4d57b9f391c3f4cca6117087936824bd242c15d3be8ef9c18
MD5 hash:
6feece320d1f3122ef4f98eb50418af5
SHA1 hash:
491ecddfdfdfc12497b3aa08f65fde1bc3ac6205
Detections:
LummaStealer
win_lumma_auto
SH256 hash:
06cf5929af0c5a41532501d87a5fbc479d6b6b806672dbab88dc83c359e999fc
MD5 hash:
fdd32b4750927fc31f02c4848a29d7ea
SHA1 hash:
f504d7d67a71cb7c0d4a433c7057379f7d4b63f8
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: | cobalt_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | PE_Potentially_Signed_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Amadey
Delivery method
Distributed via web download
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 |
|---|---|---|
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CloseHandle |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryExW KERNEL32.dll::GetStartupInfoW KERNEL32.dll::GetCommandLineA KERNEL32.dll::GetCommandLineW |
| WIN_BASE_EXEC_API | Can Execute other programs | KERNEL32.dll::WriteConsoleW KERNEL32.dll::ReadConsoleW KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleMode KERNEL32.dll::GetConsoleOutputCP |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateFileW |
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