MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 653d40e0e9493f76c18b9852a30c7ed16106fb71854cb4f0f11953d2d7e8e43f. 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: 17
| SHA256 hash: | 653d40e0e9493f76c18b9852a30c7ed16106fb71854cb4f0f11953d2d7e8e43f |
|---|---|
| SHA3-384 hash: | bb96e798064b607e8b55b956602364eeff26f5ef0278c71235d8c9e1a6cdf14f663d1305e5d8680655b371caf576a289 |
| SHA1 hash: | 313726b39bdf9ac56dfac92d3b25e73ace04df10 |
| MD5 hash: | 0c349af12bacc3cda19ae8a9a4acb428 |
| humanhash: | bakerloo-magnesium-hydrogen-mississippi |
| File name: | file |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 14'393'856 bytes |
| First seen: | 2024-09-03 13:53:07 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 1aae8bf580c846f39c71c05898e57e88 (132 x LummaStealer, 12 x ValleyRAT, 11 x SalatStealer) |
| ssdeep | 98304:1TI3duijmKvoElRysAFxkI+dMGN6NwqEcizcn:cdTndMK |
| TLSH | T104E62851FA9745F6D9435832505B622FA7386C05CB29CB8BEB107F29FC376D22D3620A |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Magika | pebin |
| Reporter |  Bitsight |
| Tags: | exe LummaStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
375
Origin country :
USVendor Threat Intelligence
Malware family:
stop
ID:
1
File name:
https://filetransfer.io/data-package/Kq4Q21my#link
Verdict:
Malicious activity
Analysis date:
2024-09-03 13:03:29 UTC
Tags:
berbew privateloader evasion stealer loader stealc risepro metastealer lumma djvu ransomware stop miner vidar redline netreactor xor-url generic socks5systemz proxy
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
97.4%
Tags:
Stealth Redcap
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Launching a process
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:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Verdict:
Malicious
Labled as:
Lazy.Generic
Result
Verdict:
MALICIOUS
Verdict:
Suspicious
Result
Threat name:
LummaC
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
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
Malicious sample detected (through community Yara rule)
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:
56%
Verdict:
Susipicious
File Type:
PE
Threat name:
Win32.Spyware.Lummastealer
Status:
Malicious
First seen:
2024-09-02 19:14:16 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
16 of 24 (66.67%)
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 WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Lumma Stealer, LummaC
Malware Config
C2 Extraction:
https://traineiwnqo.shop/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
653d40e0e9493f76c18b9852a30c7ed16106fb71854cb4f0f11953d2d7e8e43f
MD5 hash:
0c349af12bacc3cda19ae8a9a4acb428
SHA1 hash:
313726b39bdf9ac56dfac92d3b25e73ace04df10
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: | Borland |
|---|---|
| Author: | malware-lu |
| Rule name: | command_and_control |
|---|---|
| Author: | CD_R0M_ |
| Description: | This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group |
| Rule name: | DebuggerCheck__QueryInfo |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerException__ConsoleCtrl |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerException__SetConsoleCtrl |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | GoBinTest |
|---|
| Rule name: | golang |
|---|
| Rule name: | golang_binary_string |
|---|---|
| Description: | Golang strings present |
| Rule name: | identity_golang |
|---|---|
| Author: | Eric Yocam |
| Description: | find Golang malware |
| Rule name: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | RANSOMWARE |
|---|---|
| Author: | ToroGuitar |
| Rule name: | RIPEMD160_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for RIPEMD-160 constants |
| Rule name: | SEH__vectored |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | SHA1_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA1 constants |
| Rule name: | SHA512_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA384/SHA512 constants |
| 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
Dropped by
Privateloader
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 kernel32.dll::CreateThread |
| WIN_BASE_API | Uses Win Base API | kernel32.dll::LoadLibraryW kernel32.dll::LoadLibraryExW kernel32.dll::GetSystemInfo |
| WIN_BASE_EXEC_API | Can Execute other programs | kernel32.dll::WriteConsoleW kernel32.dll::SetConsoleCtrlHandler kernel32.dll::GetConsoleMode |
| WIN_BASE_IO_API | Can Create Files | kernel32.dll::GetSystemDirectoryA |
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