Analysis
- max time kernel
148s - max time network
146s - platform
windows7_x64 - resource
win7-20240221-en - resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system - submitted
28/03/2024, 01:25
Behavioral task
behavioral1
Sample
f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe
Resource
win7-20240221-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe
Resource
win10v2004-20240226-en
6 signatures
150 seconds
General
- Target f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe
- Size 3.8MB
- Sample240328-bs6a4scf2x
- SHA256 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7
- MD5 4443b57c1262fbc156765ba2a9019391
- SHA1 b02b8b4c0ee1f8b850e420d754ef1f398c1ebf4d
- SHA512 84e4854c82c5fbd789ce1973b73d60aef138cee9b492a693a8a9d49a24488cdc719d54a8434fdc4b8e7057be33126e09aae2f04a88d9bfbb7abb9264aa0d596d
- SSDEEP 98304:d77Pmq33rE/JDLPWZADUGer7B6iY74M/emlwXVZ4FB:5+R/eZADUXR
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
bitrat
Version
-
1.38
C2
-
103.153.182.247:6161
Attributes
-
communication_password
81dc9bdb52d04dc20036dbd8313ed055
-
install_dir
Install path
-
install_file
Install name
-
tor_process
tor
Signatures
- Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\Run\Install name = "C:\\Users\\Admin\\AppData\\Local\\Install path\\Install name" f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
pid Process 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe - Suspicious behavior: RenamesItself 30 IoCs
pid Process 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe Token: SeShutdownPrivilege 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe 2164 f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe"C:\Users\Admin\AppData\Local\Temp\f6631cb0b90dad50436e54e1626d6684bb4188a451dd1168e72df5ca67583af7.exe"1⤵
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2164