Analysis
-
max time kernel
151s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
24-11-2022 21:49
Static task
static1
Behavioral task
behavioral1
Sample
99f72244cb6901379923940df5185761215d311cd0de38b8cc4cbaa5213ac0ae.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
99f72244cb6901379923940df5185761215d311cd0de38b8cc4cbaa5213ac0ae.exe
Resource
win10v2004-20220901-en
General
-
Target
99f72244cb6901379923940df5185761215d311cd0de38b8cc4cbaa5213ac0ae.exe
-
Size
273KB
-
MD5
232d7072e6b41085eb1493d32fc87bfb
-
SHA1
2cedf61442ea53977137ef907246e486bbc413d3
-
SHA256
99f72244cb6901379923940df5185761215d311cd0de38b8cc4cbaa5213ac0ae
-
SHA512
675f97b4377d76f650805d14bc976b9312463f4139d0d1c2e56dc3c47acf7d5e9eec0a32be56125ef82e16806a3699a679b50733f8ad8d7158fdcf20e4387216
-
SSDEEP
6144:jDKqMQLyC/ci0pX82W60ETt0E5cdFfOS70uHgz7ctlNt:EblJ82j0KtadR5y3I7
Malware Config
Signatures
-
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Default Key = "C:\\Users\\Admin\\AppData\\Roaming\\Default Folder\\Default File.exe" 99f72244cb6901379923940df5185761215d311cd0de38b8cc4cbaa5213ac0ae.exe -
Drops desktop.ini file(s) 2 IoCs
description ioc Process File created C:\Windows\assembly\Desktop.ini 99f72244cb6901379923940df5185761215d311cd0de38b8cc4cbaa5213ac0ae.exe File opened for modification C:\Windows\assembly\Desktop.ini 99f72244cb6901379923940df5185761215d311cd0de38b8cc4cbaa5213ac0ae.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File opened for modification C:\Windows\assembly 99f72244cb6901379923940df5185761215d311cd0de38b8cc4cbaa5213ac0ae.exe File created C:\Windows\assembly\Desktop.ini 99f72244cb6901379923940df5185761215d311cd0de38b8cc4cbaa5213ac0ae.exe File opened for modification C:\Windows\assembly\Desktop.ini 99f72244cb6901379923940df5185761215d311cd0de38b8cc4cbaa5213ac0ae.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 796 99f72244cb6901379923940df5185761215d311cd0de38b8cc4cbaa5213ac0ae.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 796 99f72244cb6901379923940df5185761215d311cd0de38b8cc4cbaa5213ac0ae.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 796 99f72244cb6901379923940df5185761215d311cd0de38b8cc4cbaa5213ac0ae.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\99f72244cb6901379923940df5185761215d311cd0de38b8cc4cbaa5213ac0ae.exe"C:\Users\Admin\AppData\Local\Temp\99f72244cb6901379923940df5185761215d311cd0de38b8cc4cbaa5213ac0ae.exe"1⤵
- Adds Run key to start application
- Drops desktop.ini file(s)
- Drops file in Windows directory
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:796