MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 30a0bfa5ea4bfe76867e243af1c3bd7030fcf63dfa0ee351e0fb9a00152b0060. 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
PythonStealer
Vendor detections: 12
| SHA256 hash: | 30a0bfa5ea4bfe76867e243af1c3bd7030fcf63dfa0ee351e0fb9a00152b0060 |
|---|---|
| SHA3-384 hash: | b32719618eefd4b2f1428dfbe73657ddfd34869d661a62ceb4f26c8237e111a237d4804097447a3321c12f5f8f8f4bd8 |
| SHA1 hash: | 6ede65bb8d310c7da90582878f4468aa258860cc |
| MD5 hash: | e3374a4f4f8b835cd1ac812dd718c548 |
| humanhash: | oklahoma-bluebird-failed-three |
| File name: | steamweb.exe |
| Download: | download sample |
| Signature | PythonStealer |
| File size: | 13'594'112 bytes |
| First seen: | 2025-08-17 00:48:21 UTC |
| Last seen: | 2025-08-17 00:49:14 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | dbddda14b2c5952f66b165aa2aa59eaa (4 x PythonStealer, 1 x Meterpreter, 1 x DiscordTokenStealer) |
| ssdeep | 393216:ss9tTiR7KbxCnv2azd4rBUDPD9ncOGwZd8yh5:ssnsOFe2Sd8BEvZd8 |
| TLSH | T16FD6338861920EFEDA52827D2A96076683B6BDC1D311561743E6F2FDEF339F10E21724 |
| 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 |
| dhash icon | 70e4e4d3f2bcc8f0 (2 x njrat, 1 x XWorm, 1 x PythonStealer) |
| Reporter |  GDHJDSYDH1 |
| Tags: | exe phishing Python PythonStealer stealer steam trox |
Intelligence
File Origin
# of uploads :
2
# of downloads :
511
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
steamweb.exe
Verdict:
Malicious activity
Analysis date:
2025-08-17 00:37:31 UTC
Tags:
python trox stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
93.3%
Tags:
extens virus overt
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% subdirectories
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
Sending a custom TCP request
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
expand lolbin microsoft_visual_cc mikey nuitka packed packed
Verdict:
Malicious
Labled as:
Mikey.Generic
Verdict:
Malicious
Score:
83%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Verdict:
Malicious
Threat:
Win64.Malware.Heuristic
Threat name:
Win64.Malware.Heuristic
Status:
Malicious
First seen:
2025-08-12 06:57:39 UTC
File Type:
PE+ (Exe)
Extracted files:
3
AV detection:
13 of 24 (54.17%)
Threat level:
2/5
Detection(s):
Malicious file
Result
Malware family:
n/a
Score:
7/10
Tags:
brand:steam discovery phishing
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Detected potential entity reuse from brand STEAM.
Loads dropped DLL
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
30a0bfa5ea4bfe76867e243af1c3bd7030fcf63dfa0ee351e0fb9a00152b0060
MD5 hash:
e3374a4f4f8b835cd1ac812dd718c548
SHA1 hash:
6ede65bb8d310c7da90582878f4468aa258860cc
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: | BLOWFISH_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for Blowfish constants |
| Rule name: | botnet_plaintext_c2 |
|---|---|
| Author: | cip |
| Description: | Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols. |
| 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: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | nuitka_py_compiler |
|---|---|
| Author: | Nikolaos 'n0t' Totosis |
| Description: | Executable compiled with Nuitka Python Compiler |
| Rule name: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| Author: | XiAnzheng |
| Description: | Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP) |
| Rule name: | upxHook |
|---|---|
| Author: | @r3dbU7z |
| Description: | Detect artifacts from 'upxHook' - modification of UPX packer |
| Reference: | https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/ |
| Rule name: | WHIRLPOOL_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for WhirlPool constants |
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 |
| CHECK_TRUST_INFO | Requires Elevated Execution (level:requireAdministrator) | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| SHELL_API | Manipulates System Shell | SHELL32.dll::SHFileOperationW |
| WIN32_PROCESS_API | Can Create Process and Threads | KERNEL32.dll::CreateProcessW KERNEL32.dll::OpenProcess KERNEL32.dll::CloseHandle |
| WIN_BASE_API | Uses Win Base API | KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryExW KERNEL32.dll::GetStartupInfoW KERNEL32.dll::GetCommandLineW KERNEL32.dll::GetCommandLineA |
| WIN_BASE_EXEC_API | Can Execute other programs | KERNEL32.dll::WriteConsoleW KERNEL32.dll::SetConsoleCtrlHandler KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleOutputCP KERNEL32.dll::GetConsoleMode |
| WIN_BASE_IO_API | Can Create Files | KERNEL32.dll::CreateDirectoryW KERNEL32.dll::CreateFileW KERNEL32.dll::GetFileAttributesW |
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.