Analysis
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max time kernel
152s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system -
submitted
19/11/2023, 12:11
Static task
static1
Behavioral task
behavioral1
Sample
2154f7854b285bcda128fe054a38fda2bf15a91463ee08637bd5b00951e744e7.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
2154f7854b285bcda128fe054a38fda2bf15a91463ee08637bd5b00951e744e7.exe
Resource
win10v2004-20231020-en
General
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Target
2154f7854b285bcda128fe054a38fda2bf15a91463ee08637bd5b00951e744e7.exe
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Size
3.3MB
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MD5
1d173001340fdc1f35c6f6be29f44ea2
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SHA1
174a6f3f146a72719cefdbe2e1e36df22a6d8124
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SHA256
2154f7854b285bcda128fe054a38fda2bf15a91463ee08637bd5b00951e744e7
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SHA512
055adce4ce9f96e81827b660af96b42e3dc3635f3cc56e2b895d96afee29b5a12bcdd2b35d10280b2c642a68186aef8ba78f701ea84612042b383a31a4d7aad0
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SSDEEP
49152:H7TvfU+8X9GrNOsva5RbKhF3ANkTTlUjrJMJiEt5TozsKYcyv:c+8X9G3vP3AMuM/k1cv
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 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 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 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2240 explorer.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 2240 explorer.exe Token: SeShutdownPrivilege 2240 explorer.exe Token: SeShutdownPrivilege 2240 explorer.exe Token: SeShutdownPrivilege 2240 explorer.exe Token: SeShutdownPrivilege 2240 explorer.exe Token: SeShutdownPrivilege 2240 explorer.exe Token: SeShutdownPrivilege 2240 explorer.exe Token: SeShutdownPrivilege 2240 explorer.exe Token: SeShutdownPrivilege 2240 explorer.exe Token: SeShutdownPrivilege 2240 explorer.exe Token: SeShutdownPrivilege 2240 explorer.exe Token: SeShutdownPrivilege 2240 explorer.exe -
Suspicious use of FindShellTrayWindow 29 IoCs
pid Process 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe -
Suspicious use of SendNotifyMessage 22 IoCs
pid Process 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 explorer.exe 2240 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\2154f7854b285bcda128fe054a38fda2bf15a91463ee08637bd5b00951e744e7.exe"C:\Users\Admin\AppData\Local\Temp\2154f7854b285bcda128fe054a38fda2bf15a91463ee08637bd5b00951e744e7.exe"1⤵PID:2416
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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:2240