Analysis
-
max time kernel
150s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
10-10-2023 00:44
Static task
static1
Behavioral task
behavioral1
Sample
3d7eea66162c2809c6677b47fef7b5dfa520c31106f2961474f2e7d0927c4c6a.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
3d7eea66162c2809c6677b47fef7b5dfa520c31106f2961474f2e7d0927c4c6a.exe
Resource
win10v2004-20230915-en
General
-
Target
3d7eea66162c2809c6677b47fef7b5dfa520c31106f2961474f2e7d0927c4c6a.exe
-
Size
3.0MB
-
MD5
75a43a2121e7226b51c4ee528787c07d
-
SHA1
db4913c7082af6c4542fb9e2efcf583678d92186
-
SHA256
3d7eea66162c2809c6677b47fef7b5dfa520c31106f2961474f2e7d0927c4c6a
-
SHA512
2ca7935b14436ac44cef71bf8254b2b4d7c4537ee131f0d09ca881a69fa8b9341ca2a9a9787cf280b73aa64c726801455061e285fba8038eb12c048e197638a8
-
SSDEEP
49152:D7TvfU+8X9GrNOsva5RbKhF3ANkTTlBKh2/KO28Y0jmSqIvXeq:Q+8X9G3vP3AMo2/L28Y0jTqgV
Malware Config
Signatures
-
Modifies Installed Components in the registry 2 TTPs 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2180306848-1874213455-4093218721-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
Modifies registry class 5 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2180306848-1874213455-4093218721-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-2180306848-1874213455-4093218721-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-2180306848-1874213455-4093218721-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2180306848-1874213455-4093218721-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2180306848-1874213455-4093218721-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2020 explorer.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 2020 explorer.exe Token: SeShutdownPrivilege 2020 explorer.exe Token: SeShutdownPrivilege 2020 explorer.exe Token: SeShutdownPrivilege 2020 explorer.exe Token: SeShutdownPrivilege 2020 explorer.exe Token: SeShutdownPrivilege 2020 explorer.exe Token: SeShutdownPrivilege 2020 explorer.exe Token: SeShutdownPrivilege 2020 explorer.exe Token: SeShutdownPrivilege 2020 explorer.exe Token: SeShutdownPrivilege 2020 explorer.exe Token: SeShutdownPrivilege 2020 explorer.exe Token: SeShutdownPrivilege 2020 explorer.exe -
Suspicious use of FindShellTrayWindow 29 IoCs
pid Process 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe -
Suspicious use of SendNotifyMessage 18 IoCs
pid Process 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe 2020 explorer.exe -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Users\Admin\AppData\Local\Temp\3d7eea66162c2809c6677b47fef7b5dfa520c31106f2961474f2e7d0927c4c6a.exe"C:\Users\Admin\AppData\Local\Temp\3d7eea66162c2809c6677b47fef7b5dfa520c31106f2961474f2e7d0927c4c6a.exe"1⤵PID:2624
-
C:\Windows\explorer.exeexplorer.exe1⤵
- Modifies Installed Components in the registry
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2020