Analysis
- max time kernel
146s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240412-en - resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system - submitted
17/04/2024, 14:17
Behavioral task
behavioral1
Sample
89a1c02dfeab17d26c8a9664588550de3cf2ab3e91cc6c41a89b27daded1ae28.exe
Resource
win7-20240221-en
7 signatures
150 seconds
General
- Target 89a1c02dfeab17d26c8a9664588550de3cf2ab3e91cc6c41a89b27daded1ae28.exe
- Size 264KB
- Sample240417-rlneqach8s
- SHA256 89a1c02dfeab17d26c8a9664588550de3cf2ab3e91cc6c41a89b27daded1ae28
- MD5 a371163105160672ef74269b3ab49e7e
- SHA1 8caf3d644d69f9c3060f3108df1a9828a7a8be50
- SHA512 5863993298c2976152028da6fcc39cd489214e1b54fde084c9b7bf99985c62328c03b43bcb6d826b2d2113dab61063371624aadaa83a756bbc418cfc3796b553
- SSDEEP 3072:4biIrvhmFN5sb8SxxTJLIOjj2qULLWbAJcWDqObIifMqtee87oJaUaXCmaJ9JyRK:qiIaMHlnqLL+M9bNMeaNTKIjy37Umo
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\SAAS Manager = "C:\\Program Files (x86)\\SAAS Manager\\saasmgr.exe" 89a1c02dfeab17d26c8a9664588550de3cf2ab3e91cc6c41a89b27daded1ae28.exe -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 89a1c02dfeab17d26c8a9664588550de3cf2ab3e91cc6c41a89b27daded1ae28.exe - Drops file in Program Files directory 2 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\SAAS Manager\saasmgr.exe 89a1c02dfeab17d26c8a9664588550de3cf2ab3e91cc6c41a89b27daded1ae28.exe File created C:\Program Files (x86)\SAAS Manager\saasmgr.exe 89a1c02dfeab17d26c8a9664588550de3cf2ab3e91cc6c41a89b27daded1ae28.exe - Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 4976 89a1c02dfeab17d26c8a9664588550de3cf2ab3e91cc6c41a89b27daded1ae28.exe 4976 89a1c02dfeab17d26c8a9664588550de3cf2ab3e91cc6c41a89b27daded1ae28.exe 4976 89a1c02dfeab17d26c8a9664588550de3cf2ab3e91cc6c41a89b27daded1ae28.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4976 89a1c02dfeab17d26c8a9664588550de3cf2ab3e91cc6c41a89b27daded1ae28.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4976 89a1c02dfeab17d26c8a9664588550de3cf2ab3e91cc6c41a89b27daded1ae28.exe Token: SeDebugPrivilege 4976 89a1c02dfeab17d26c8a9664588550de3cf2ab3e91cc6c41a89b27daded1ae28.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\89a1c02dfeab17d26c8a9664588550de3cf2ab3e91cc6c41a89b27daded1ae28.exe"C:\Users\Admin\AppData\Local\Temp\89a1c02dfeab17d26c8a9664588550de3cf2ab3e91cc6c41a89b27daded1ae28.exe"1⤵
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:4976