Analysis
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max time kernel
151s -
max time network
130s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
14-10-2023 19:29
Static task
static1
Behavioral task
behavioral1
Sample
22e362430c36eac388de361d9d87147ee53f41bec88192e0e47a15ede5e4bd2f.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
22e362430c36eac388de361d9d87147ee53f41bec88192e0e47a15ede5e4bd2f.exe
Resource
win10v2004-20230915-en
General
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Target
22e362430c36eac388de361d9d87147ee53f41bec88192e0e47a15ede5e4bd2f.exe
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Size
3.1MB
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MD5
2cf48104dc9c438a785cad6eff79d56d
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SHA1
6b000a919a8aaf91272f50ea0d77115cd70579e8
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SHA256
22e362430c36eac388de361d9d87147ee53f41bec88192e0e47a15ede5e4bd2f
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SHA512
0a9cba1b2e87297d67672bc9a3df73e9f1d25c2938741a7a57f7dea48e436482c68e97b1879ba21fe36c7b072337286d9777fc2bf7a1a745a4c518a8b9a3d5b5
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SSDEEP
49152:D7TvfU+8X9GrNOsva5RbKhF3ANkTTl2esUnkJ5jELw:Q+8X9G3vP3AMQlRWw
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-1-5-21-2180306848-1874213455-4093218721-1000\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 1668 explorer.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 1668 explorer.exe Token: SeShutdownPrivilege 1668 explorer.exe Token: SeShutdownPrivilege 1668 explorer.exe Token: SeShutdownPrivilege 1668 explorer.exe Token: SeShutdownPrivilege 1668 explorer.exe Token: SeShutdownPrivilege 1668 explorer.exe Token: SeShutdownPrivilege 1668 explorer.exe Token: SeShutdownPrivilege 1668 explorer.exe Token: SeShutdownPrivilege 1668 explorer.exe Token: SeShutdownPrivilege 1668 explorer.exe Token: SeShutdownPrivilege 1668 explorer.exe Token: SeShutdownPrivilege 1668 explorer.exe -
Suspicious use of FindShellTrayWindow 29 IoCs
pid Process 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe -
Suspicious use of SendNotifyMessage 18 IoCs
pid Process 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 explorer.exe 1668 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\22e362430c36eac388de361d9d87147ee53f41bec88192e0e47a15ede5e4bd2f.exe"C:\Users\Admin\AppData\Local\Temp\22e362430c36eac388de361d9d87147ee53f41bec88192e0e47a15ede5e4bd2f.exe"1⤵PID:1896
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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:1668