Analysis
- max time kernel
149s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
05/08/2026, 19:42
Behavioral task
behavioral1
Sample
BTCHopper-Windows.zip
Resource
win10v2004-20260513-en
0 signatures
150 seconds
Behavioral task
behavioral2
Sample
BTCHopper-Windows.zip
Resource
win11ltsc2024-20260709-en
0 signatures
150 seconds
Behavioral task
behavioral3
Sample
BTCHopper.exe
Resource
win10v2004-20260513-en
2 signatures
150 seconds
Behavioral task
behavioral4
Sample
BTCHopper.exe
Resource
win11ltsc2024-20260709-en
2 signatures
150 seconds
Behavioral task
behavioral5
Sample
BTCHopper.pyc
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral6
Sample
BTCHopper.pyc
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target BTCHopper.pyc
- Size 34KB
- Sample260805-yexhdavdkh
- SHA256 2ce11e10eaeac06e13ccf74fa55e9ebc29f6d948f3a2fa9070d8ac143c42d759
- MD5 d0319cfdb33cc773ba2670513cc86275
- SHA1 b3547e2901913ee15381c7bfe44cc96f84f3c9e7
- SHA512 42e950385ab85deacedd23c3c514aa1598fbc22e2fede6caa41cc3680f883ea6e02ba50c2ba11a0dc866f9163ec30c6ddc2304fe5c9609ac0369a42158a0a240
- SSDEEP 768:BddAaoNgK7vR3qsCvHQYvrcke9sYMDjRb+m:R9oeipasC4hk6H0t
- TLSH T128F2A291B792C577FD84F0B56896279F773A82B1F640831331AFC0682F4B1E4A8691CD
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 2948 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-876885714-46325919-1482798410-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-876885714-46325919-1482798410-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1620 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\BTCHopper.pyc1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:2948
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1620