MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 57f763fdaa0603e290d1a8611f5b7f3bcb7feccf0c4f87792b0a5e3bf37ec6e9. 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


Threat unknown


Vendor detections: 12


Intelligence 12 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 57f763fdaa0603e290d1a8611f5b7f3bcb7feccf0c4f87792b0a5e3bf37ec6e9
SHA3-384 hash: 4c9fbcd002a4a1fc2667b6643dffc6ccfb037fc54c2475d757987efb1540e4c7f7a5ec3798278a73d15aa2b174dc47a5
SHA1 hash: 127a3604fc34652595f5f372e858086d1a31c50a
MD5 hash: 47cba68ea0202632467e1ebedc5399c9
humanhash: kitten-mexico-colorado-undress
File name:file
Download: download sample
File size:8'609'595 bytes
First seen:2026-01-31 13:07:23 UTC
Last seen:2026-02-01 01:23:57 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 351592d5ead6df0859b0cc0056827c95 (6 x PythonStealer, 3 x BlankGrabber, 2 x DiskWriter)
ssdeep 196608:SBThfXtbW897G9r1LDsBTG9WdEWQ3P/R6:sfX1U3sB1KWQ/A
TLSH T132863354737010E9F9B3963F9A55D09263B2B8228B60C6DF07B84A9A3E173F25D3D748
TrID 64.5% (.EXE) InstallShield setup (43053/19/16)
15.7% (.EXE) Win64 Executable (generic) (10522/11/4)
7.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
3.0% (.ICL) Windows Icons Library (generic) (2059/9)
3.0% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter Bitsight
Tags:dropped-by-amadey exe fbf543


Avatar
Bitsight
url: http://130.12.180.43/files/8503730582/5HStrHE.exe

Intelligence

File Origin
# of uploads :
14
# of downloads :
125
Origin country :
US US
Vendor Threat Intelligence
Malware configuration found for:
PyInstaller
Details
PyInstaller
a compiled assembly and a Python version
Link:
https://research.acce.ciphertechsolutions.com/results/22472087-726c-4bd2-88b8-b003f04896a6/
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Suspicious activity
Analysis date:
2026-01-31 13:09:16 UTC
Tags:
python
Link:
https://app.any.run/tasks/4a8cf4e7-ac98-418b-b5b1-bfff27cdb950

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/51010/
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=697dfe93d93e7233498c1838
Tags:
installer vmdetect extens sage
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
expand expired-cert lolbin microsoft_visual_cc overlay packed packed pyinstaller pyinstaller short-lived-cert
Link:
https://www.filescan.io/uploads/697dfe92981ff1d38a42d55f/reports/c872f03f-d375-46cd-8b48-40626d136682/overview
Verdict:
Malicious
Labled as:
Backdoor.Agent
Link:
https://www.hybrid-analysis.com/sample/57f763fdaa0603e290d1a8611f5b7f3bcb7feccf0c4f87792b0a5e3bf37ec6e9
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-01-31T10:25:00Z UTC
Last seen:
2026-02-01T12:55:00Z UTC
Hits:
~10
Detections:
UDS:DangerousObject.Multi.Generic NetTool.PythonUserAgent.HTTP.Download
Link:
https://opentip.kaspersky.com/57f763fdaa0603e290d1a8611f5b7f3bcb7feccf0c4f87792b0a5e3bf37ec6e9/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/327532c8-19a5-42f3-bab0-4ea477358d9b
Score:
90%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/57f763fdaa0603e290d1a8611f5b7f3bcb7feccf0c4f87792b0a5e3bf37ec6e9
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/57f763fdaa0603e290d1a8611f5b7f3bcb7feccf0c4f87792b0a5e3bf37ec6e9/
Verdict:
Malicious
Threat:
NetTool.PythonUserAgent.HTTP
Link:
https://tip.neiki.dev/file/57f763fdaa0603e290d1a8611f5b7f3bcb7feccf0c4f87792b0a5e3bf37ec6e9
Threat name:
Win64.Malware.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2026-01-31 13:08:44 UTC
File Type:
PE+ (Exe)
Extracted files:
335
AV detection:
8 of 38 (21.05%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k73wh7nkayb6fegrvbqr6w37hpfx73gpbrhyo6jlbjpdx436y3uq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
pyinstaller
Link:
https://tria.ge/reports/260131-qcwt3ads5h/
Behaviour
Suspicious use of WriteProcessMemory
Loads dropped DLL
Unpacked files
SH256 hash:
57f763fdaa0603e290d1a8611f5b7f3bcb7feccf0c4f87792b0a5e3bf37ec6e9
MD5 hash:
47cba68ea0202632467e1ebedc5399c9
SHA1 hash:
127a3604fc34652595f5f372e858086d1a31c50a
Link:
https://www.unpac.me/results/301a1d16-a991-4a93-931e-f7f7f8eccabf/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/57f763fdaa0603e290d1a8611f5b7f3bcb7feccf0c4f87792b0a5e3bf37ec6e9

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
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Detect_PyInstaller
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects PyInstaller compiled executables across platforms
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:PyInstaller
Create hunting rule
Author:@bartblaze
Description:Identifies executable converted using PyInstaller. This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:upxHook
Create hunting rule
Author:@r3dbU7z
Description:Detect artifacts from 'upxHook' - modification of UPX packer
Reference:https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Executable exe 57f763fdaa0603e290d1a8611f5b7f3bcb7feccf0c4f87792b0a5e3bf37ec6e9

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3766616/
Cape
Cape
https://www.capesandbox.com/analysis/51010/

Comments