MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 50dd1509cdf939140a6c4f03801ff7124d89307950aa2b003933e5b91bff55ad. 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
Stealc
Vendor detections: 14
| SHA256 hash: | 50dd1509cdf939140a6c4f03801ff7124d89307950aa2b003933e5b91bff55ad |
|---|---|
| SHA3-384 hash: | 636200b6de7f123edacda5420d8d89d4582a8656a166965138a51d5515112d87b52e4310380f2d6db95f515c1ba80c18 |
| SHA1 hash: | a30f164af262bf85d913de5834a1ea5d074e12fc |
| MD5 hash: | b4b7d326eccd7ced374a375c33eefe58 |
| humanhash: | mexico-friend-helium-florida |
| File name: | G4gtDRI.exe |
| Download: | download sample |
| Signature | Stealc |
| File size: | 1'927'168 bytes |
| First seen: | 2025-07-30 12:51:54 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 57e7a3d010762454b152bb1651c061ab (4 x LummaStealer, 2 x Stealc, 1 x CoinMiner) |
| ssdeep | 24576:0Sr6CK7SfjlaTM83IZdmUJO65vu65ntf+WelIZdmUJO65vu65ntf+WeE:z6H7qjJ/mqmanFpe6/mqmanFpeE |
| TLSH | T19295F12E51AA92EBF69510B27A456260B033B877873D6EFB81F0D3251517FE00B3D71A |
| TrID | 63.5% (.EXE) Win64 Executable (generic) (10522/11/4) 12.2% (.EXE) OS/2 Executable (generic) (2029/13) 12.0% (.EXE) Generic Win/DOS Executable (2002/3) 12.0% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| Reporter |  abuse_ch |
| Tags: | exe Stealc |
Intelligence
File Origin
# of uploads :
1
# of downloads :
37
Origin country :
SEVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2025-07-30_b4b7d326eccd7ced374a375c33eefe58_black-basta_luca-stealer_ryuk.exe
Verdict:
Malicious activity
Analysis date:
2025-07-30 10:27:21 UTC
Tags:
stealc stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Verdict:
Malicious
Score:
70%
Tags:
virus
Result
Verdict:
Malware
Maliciousness:
Behaviour
Launching a process
Сreating synchronization primitives
DNS request
Connection attempt
Sending an HTTP POST request
Sending a custom TCP request
Unauthorized injection to a system process
Verdict:
Malicious
Labled as:
Win64/GenKryptik_AGeneric.ANN trojan
Verdict:
Suspicious
Result
Threat name:
Stealc v2
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Sigma detected: Silenttrinity Stager Msbuild Activity
Writes to foreign memory regions
Yara detected Stealc v2
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) Win 64 Exe x64
Verdict:
Malicious
Threat:
Family.STEALC
Threat name:
Win64.Trojan.LummaStealer
Status:
Malicious
First seen:
2025-07-30 01:03:35 UTC
File Type:
PE+ (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
stealc
Score:
10/10
Tags:
family:stealc botnet:logsdillercloud discovery stealer
Behaviour
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Stealc
Stealc family
Malware Config
C2 Extraction:
http://vppvpkcapital.shop
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
50dd1509cdf939140a6c4f03801ff7124d89307950aa2b003933e5b91bff55ad
MD5 hash:
b4b7d326eccd7ced374a375c33eefe58
SHA1 hash:
a30f164af262bf85d913de5834a1ea5d074e12fc
Malware family:
Stealc
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: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| Author: | XiAnzheng |
| Description: | Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(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 |
|---|---|---|
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CloseHandle 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::FreeConsole KERNEL32.dll::ReadConsoleW KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleMode KERNEL32.dll::GetConsoleOutputCP |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateFileW |
| WIN_USER_API | Performs GUI Actions | USER32.dll::CreateWindowExW |
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