Analysis
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max time kernel
150s -
max time network
128s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system -
submitted
31-10-2023 10:50
Static task
static1
Behavioral task
behavioral1
Sample
1614482f38f9dca7df569dfade03bea16b94f70b6ec2aa3a9ad6f1187da8369a.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
1614482f38f9dca7df569dfade03bea16b94f70b6ec2aa3a9ad6f1187da8369a.exe
Resource
win10v2004-20231020-en
General
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Target
1614482f38f9dca7df569dfade03bea16b94f70b6ec2aa3a9ad6f1187da8369a.exe
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Size
3.0MB
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MD5
78c773604164147a4156fca297fed2fe
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SHA1
1a73f96ed512bbcd97c09577aabfb4c184f150aa
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SHA256
1614482f38f9dca7df569dfade03bea16b94f70b6ec2aa3a9ad6f1187da8369a
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SHA512
d2031b25f88e4cab0743081e84a4ca18297b16f4a21f6714adc2a6baf2c1e23ea53026dd7fee0412fda376c961abe0c68884a86ac687812148134db212821daf
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SSDEEP
49152:D7TvfU+8X9GrNOsva5RbKhF3ANkTTlvuzGwUWhIbbUUdJUVRKF:Q+8X9G3vP3AMSGNWc3JsQF
Malware Config
Signatures
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Modifies Installed Components in the registry 2 TTPs 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3425689832-2386927309-2650718742-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
Modifies registry class 5 IoCs
description ioc Process Set value (data) \REGISTRY\USER\S-1-5-21-3425689832-2386927309-2650718742-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-3425689832-2386927309-2650718742-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe Key created \REGISTRY\USER\S-1-5-21-3425689832-2386927309-2650718742-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-3425689832-2386927309-2650718742-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-3425689832-2386927309-2650718742-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2960 explorer.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 2960 explorer.exe Token: SeShutdownPrivilege 2960 explorer.exe Token: SeShutdownPrivilege 2960 explorer.exe Token: SeShutdownPrivilege 2960 explorer.exe Token: SeShutdownPrivilege 2960 explorer.exe Token: SeShutdownPrivilege 2960 explorer.exe Token: SeShutdownPrivilege 2960 explorer.exe Token: SeShutdownPrivilege 2960 explorer.exe Token: SeShutdownPrivilege 2960 explorer.exe Token: SeShutdownPrivilege 2960 explorer.exe Token: SeShutdownPrivilege 2960 explorer.exe Token: SeShutdownPrivilege 2960 explorer.exe -
Suspicious use of FindShellTrayWindow 29 IoCs
pid Process 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe -
Suspicious use of SendNotifyMessage 22 IoCs
pid Process 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 explorer.exe 2960 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
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C:\Users\Admin\AppData\Local\Temp\1614482f38f9dca7df569dfade03bea16b94f70b6ec2aa3a9ad6f1187da8369a.exe"C:\Users\Admin\AppData\Local\Temp\1614482f38f9dca7df569dfade03bea16b94f70b6ec2aa3a9ad6f1187da8369a.exe"1⤵PID:1688
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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:2960