Analysis
-
max time kernel
143s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-en -
resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system -
submitted
16-07-2023 10:26
Static task
static1
Behavioral task
behavioral1
Sample
65af203058c59f_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
65af203058c59f_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
65af203058c59f_JC.exe
-
Size
374KB
-
MD5
65af203058c59f7ec9cf2fa5dc59aee7
-
SHA1
2f7bfbcdb73fa17c395803c7d1ad734b5f57805a
-
SHA256
e0bc70894bf4503999fed31ee0f8b48c50d37a30d97caa7aebcf5f0b5344baa1
-
SHA512
346c9f1aa46218803339377b429239288f07ef332a2eb7cedf122d0f26005e5aafeb1f3bdac117c7a5b3b43deda97b971118f840de03d1a84ff729999eab9416
-
SSDEEP
6144:NplrlbbDdQaqd2X/96fr3KFEUGjr8uB2WgcA0cpXEVNrvGZ4FUqm6:NplrVbDdQaqdS/ofraFErH8uB2Wm0SXj
Malware Config
Signatures
-
Executes dropped EXE 1 IoCs
pid Process 3836 DirectX.exe -
Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\Program Files\Installing\DirectX.exe 65af203058c59f_JC.exe -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 4792 65af203058c59f_JC.exe 4792 65af203058c59f_JC.exe 4792 65af203058c59f_JC.exe 4792 65af203058c59f_JC.exe 3836 DirectX.exe 3836 DirectX.exe 3836 DirectX.exe 3836 DirectX.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4792 wrote to memory of 3836 4792 65af203058c59f_JC.exe 85 PID 4792 wrote to memory of 3836 4792 65af203058c59f_JC.exe 85 PID 4792 wrote to memory of 3836 4792 65af203058c59f_JC.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\65af203058c59f_JC.exe"C:\Users\Admin\AppData\Local\Temp\65af203058c59f_JC.exe"1⤵
- Drops file in Program Files directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4792 -
C:\Program Files\Installing\DirectX.exe"C:\Program Files\Installing\DirectX.exe" "33201"2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:3836
-
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
374KB
MD5be00a6907b630b1f7c72eb3c5c860cbc
SHA12e71f9274b2bcf6a18b4a97efc57f205779e4588
SHA2562b110a0eba4f20050e84426f76118e1494cb5a781dadecadf0110b503d76d2d2
SHA512c167837cd8d47bdf399c7d38fa228b5f933e622803ff89c50b4bc1a254cb814d59d199be3e1a112c2dd64a0156fddce91d27ff6da80a6f13bb2abef20cf876cc
-
Filesize
374KB
MD5be00a6907b630b1f7c72eb3c5c860cbc
SHA12e71f9274b2bcf6a18b4a97efc57f205779e4588
SHA2562b110a0eba4f20050e84426f76118e1494cb5a781dadecadf0110b503d76d2d2
SHA512c167837cd8d47bdf399c7d38fa228b5f933e622803ff89c50b4bc1a254cb814d59d199be3e1a112c2dd64a0156fddce91d27ff6da80a6f13bb2abef20cf876cc