Analysis
-
max time kernel
150s -
max time network
129s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
06/10/2023, 18:16
Static task
static1
Behavioral task
behavioral1
Sample
5e18f114462bdece48ae5f21dc73362938b1f11ae5e635547c0c1c8bdf26f77d.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
5e18f114462bdece48ae5f21dc73362938b1f11ae5e635547c0c1c8bdf26f77d.exe
Resource
win10v2004-20230915-en
General
-
Target
5e18f114462bdece48ae5f21dc73362938b1f11ae5e635547c0c1c8bdf26f77d.exe
-
Size
2.7MB
-
MD5
a2207ed741747fc254ab14d4eceb9ba5
-
SHA1
42490c405ad0fc21bd12188787dcd916c3d20cc7
-
SHA256
5e18f114462bdece48ae5f21dc73362938b1f11ae5e635547c0c1c8bdf26f77d
-
SHA512
12584030b2f22a1f21a7bf00f3156fa653a2965cd1dbe13f3ce1445950839e199eebc0257fe9aa02fc8b0a51958ba50758b41f2a73fe3417c2c237399ed2974c
-
SSDEEP
49152:H7TvfU+8X9GrNOsva5RbKhF3ANkTTlpXEgM3ZM90/BP1V:c+8X9G3vP3AMXnMpMGFP
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 1956 explorer.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 1956 explorer.exe Token: SeShutdownPrivilege 1956 explorer.exe Token: SeShutdownPrivilege 1956 explorer.exe Token: SeShutdownPrivilege 1956 explorer.exe Token: SeShutdownPrivilege 1956 explorer.exe Token: SeShutdownPrivilege 1956 explorer.exe Token: SeShutdownPrivilege 1956 explorer.exe Token: SeShutdownPrivilege 1956 explorer.exe Token: SeShutdownPrivilege 1956 explorer.exe Token: SeShutdownPrivilege 1956 explorer.exe Token: SeShutdownPrivilege 1956 explorer.exe Token: SeShutdownPrivilege 1956 explorer.exe -
Suspicious use of FindShellTrayWindow 29 IoCs
pid Process 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe -
Suspicious use of SendNotifyMessage 18 IoCs
pid Process 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 explorer.exe 1956 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\5e18f114462bdece48ae5f21dc73362938b1f11ae5e635547c0c1c8bdf26f77d.exe"C:\Users\Admin\AppData\Local\Temp\5e18f114462bdece48ae5f21dc73362938b1f11ae5e635547c0c1c8bdf26f77d.exe"1⤵PID:1436
-
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:1956