MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c05581c54fb2e63ab1b6d0c8957d24fbcbc0e094339bc02838b50b3f72dddeff. 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: 9
| SHA256 hash: | c05581c54fb2e63ab1b6d0c8957d24fbcbc0e094339bc02838b50b3f72dddeff |
|---|---|
| SHA3-384 hash: | 23d4d543089a58d9ba6823ab6b2f09d3576bbdb4c6a4db061273a3f6464f449a28f8d0ba7fca3beb2255f52136ccc7e9 |
| SHA1 hash: | c4923d8832f29f2d60a768e62e60fef0f0005e8c |
| MD5 hash: | 9188e2a2bc5f9e23dfb62cff8589ae64 |
| humanhash: | virginia-cola-enemy-earth |
| File name: | file |
| Download: | download sample |
| Signature | PythonStealer |
| File size: | 18'318'848 bytes |
| First seen: | 2026-07-30 18:42:47 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 8b363bc238af20b3aebe4e1b7d7f2bd0 (1 x PythonStealer) |
| ssdeep | 393216:lXqDC8y9St2vIeNGGoNcRxRK0W4Dxqz1KdhWUe0P:slHC0vN6Rl2sv |
| TLSH | T1B307333A91142678FB1BE138238795D03109BAE213BA54F35A71D1341EBB8FD7874A7E |
| TrID | 51.9% (.EXE) Win64 Executable (generic) (6522/11/2) 16.1% (.EXE) OS/2 Executable (generic) (2029/13) 15.9% (.EXE) Generic Win/DOS Executable (2002/3) 15.9% (.EXE) DOS Executable (generic) (2000/1) |
| Magika | pebin |
| Reporter |  Bitsight |
| Tags: | d52f85 dropped-by-amadey exe PythonStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
180
Origin country :
USVendor Threat Intelligence
No detections
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% subdirectories
Restart of the analyzed sample
DNS request
Connection attempt
Sending a custom TCP request
Creating a file
Deleting a recently created file
Running batch commands
Creating a process with a hidden window
Launching a process
Loading a suspicious library
Using the Windows Management Instrumentation requests
Forced system process termination
Creating a window
Searching for the window
Reading critical registry keys
Changing a file
Launching a tool to kill processes
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-debug base64 expand lolbin nuitka packed packed reconnaissance
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-07-30T17:02:00Z UTC
Last seen:
2026-08-01T00:51:00Z UTC
Hits:
~10
Score:
86%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
3 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Detection(s):
Suspicious file
Result
Malware family:
blankgrabber
Score:
10/10
Tags:
family:blankgrabber defense_evasion discovery execution spyware stealer
Behaviour
Gathers system information
Kills process with taskkill
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
Executes a command shell one-liner
Checks installed software on the system
Looks up external IP address via web service
Loads dropped DLL
Reads user/profile data of web browsers
A stealer written in Python and packaged with Pyinstaller
Family: blankgrabber
Unpacked files
SH256 hash:
c05581c54fb2e63ab1b6d0c8957d24fbcbc0e094339bc02838b50b3f72dddeff
MD5 hash:
9188e2a2bc5f9e23dfb62cff8589ae64
SHA1 hash:
c4923d8832f29f2d60a768e62e60fef0f0005e8c
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: | BLOWFISH_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for Blowfish constants |
| 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: | pe_detect_tls_callbacks |
|---|
| Rule name: | TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE |
|---|---|
| Author: | CYFARE |
| Description: | Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments |
| Reference: | https://cyfare.net/ |
| 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
Dropped by
Amadey
Delivery method
Distributed via web download
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