MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4ec7d03ddb19062300b9efbec5553a1f9195a98d7e2fc843f4788de29bd04f44. 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: | 4ec7d03ddb19062300b9efbec5553a1f9195a98d7e2fc843f4788de29bd04f44 |
|---|---|
| SHA3-384 hash: | e4f1e556397c246fc80c0dcb9e41b9c593b9a497f13380ca63e1647177465bfcad6ec9c59c8d3f64afe7b17bdb645400 |
| SHA1 hash: | 8602b2503b6ac5846e75f453d1e498ad4ad5bebf |
| MD5 hash: | c572dc642c0cae3c58403a5d96a574c0 |
| humanhash: | march-high-wyoming-oklahoma |
| File name: | SecuriteInfo.com.Win64.MalwareX-gen.79387889 |
| Download: | download sample |
| Signature | LummaStealer |
| File size: | 1'255'936 bytes |
| First seen: | 2025-08-10 13:16:54 UTC |
| Last seen: | 2025-08-10 14:16:50 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | e62c20734453095f465090620cbe24d5 (1 x LummaStealer) |
| ssdeep | 24576:HneSzsecUD/8JyiPXCgsMbnYZIm31KmQTMS:+Szser/8J7NsMuIK1JQL |
| Threatray | 9 similar samples on MalwareBazaar |
| TLSH | T1DB458D1A739902E4E17BD17CC99A4A46FAB278150321D7CB03E496AA2F277E44F7F311 |
| TrID | 48.7% (.EXE) Win64 Executable (generic) (10522/11/4) 23.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 9.3% (.EXE) OS/2 Executable (generic) (2029/13) 9.2% (.EXE) Generic Win/DOS Executable (2002/3) 9.2% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| Reporter |  SecuriteInfoCom |
| Tags: | exe LummaStealer |
Intelligence
File Origin
# of uploads :
2
# of downloads :
47
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win64.MalwareX-gen.79387889.exe
Verdict:
Malicious activity
Analysis date:
2025-08-10 13:22:13 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
92.5%
Tags:
enigmaprotector delphi
Result
Verdict:
Malware
Maliciousness:
Behaviour
Connecting to a non-recommended domain
Connection attempt
Sending an HTTP GET request
Creating a file
Creating a process from a recently created file
Сreating synchronization primitives
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
Adding an exclusion to Microsoft Defender
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
fingerprint microsoft_visual_cc obfuscated
Verdict:
Malicious
Labled as:
Mikey.Generic
Malware family:
Spark
Verdict:
Malicious
Score:
89%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) Win 64 Exe x64
Verdict:
Malicious
Threat:
VHO:Backdoor.Win32.Androm
Threat name:
Win64.Trojan.Amadey
Status:
Suspicious
First seen:
2025-08-10 00:39:37 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
24 of 38 (63.16%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
lummastealer
Similar samples:
Result
Malware family:
lumma
Score:
10/10
Tags:
family:lumma discovery execution spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Reads user/profile data of local email clients
Command and Scripting Interpreter: PowerShell
Downloads MZ/PE file
Lumma Stealer, LummaC
Lumma family
Malware Config
C2 Extraction:
https://mastwin.in/qsaz/api
https://ordinarniyvrach.ru/xiur/api
https://yamakrug.ru/lzka/api
https://vishneviyjazz.ru/neco/api
https://yrokistorii.ru/uqya/api
https://stolewnica.ru/xjuf/api
https://visokiywkaf.ru/mmtn/api
https://kletkamozga.ru/iwyq/api
https://ordinarniyvrach.ru/xiur/api
https://yamakrug.ru/lzka/api
https://vishneviyjazz.ru/neco/api
https://yrokistorii.ru/uqya/api
https://stolewnica.ru/xjuf/api
https://visokiywkaf.ru/mmtn/api
https://kletkamozga.ru/iwyq/api
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
4ec7d03ddb19062300b9efbec5553a1f9195a98d7e2fc843f4788de29bd04f44
MD5 hash:
c572dc642c0cae3c58403a5d96a574c0
SHA1 hash:
8602b2503b6ac5846e75f453d1e498ad4ad5bebf
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: | DebuggerCheck__API |
|---|---|
| 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: | Disable_Defender |
|---|---|
| Author: | iam-py-test |
| Description: | Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen |
| Rule name: | FreddyBearDropper |
|---|---|
| Author: | Dwarozh Hoshiar |
| Description: | Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip. |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | Sus_CMD_Powershell_Usage |
|---|---|
| Author: | XiAnzheng |
| Description: | May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP) |
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
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 |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| AUTH_API | Manipulates User Authorization | ADVAPI32.dll::AllocateAndInitializeSid ADVAPI32.dll::FreeSid |
| SECURITY_BASE_API | Uses Security Base API | ADVAPI32.dll::CheckTokenMembership |
| SHELL_API | Manipulates System Shell | SHELL32.dll::ShellExecuteExW SHELL32.dll::ShellExecuteW |
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CreateProcessW KERNEL32.dll::CloseHandle WININET.dll::InternetCloseHandle KERNEL32.dll::CreateThreadpoolWork KERNEL32.dll::CreateThreadpoolTimer KERNEL32.dll::CreateThreadpoolWait KERNEL32.dll::CreateThread |
| 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::SetConsoleCtrlHandler KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleWindow KERNEL32.dll::GetConsoleOutputCP KERNEL32.dll::GetConsoleMode |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateDirectoryW KERNEL32.dll::CreateFileW |
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