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Analysis
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max time kernel
149s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
08/10/2023, 19:27
Static task
static1
Behavioral task
behavioral1
Sample
5e10f52f69642fae6245627b344c9ead74a00775c05a7a5583f85ed256e91d8b.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
5e10f52f69642fae6245627b344c9ead74a00775c05a7a5583f85ed256e91d8b.exe
Resource
win10v2004-20230915-en
General
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Target
5e10f52f69642fae6245627b344c9ead74a00775c05a7a5583f85ed256e91d8b.exe
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Size
3.4MB
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MD5
65ff145bbfbd630f30fc7630223681bb
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SHA1
3952ef70c12f9c50b9f02a94a90c375b848e5d40
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SHA256
5e10f52f69642fae6245627b344c9ead74a00775c05a7a5583f85ed256e91d8b
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SHA512
17e2ee54ea8ec7a747b70ff53307976249ca236d1e9ed178b80114e12ff589b0681e5f2db97ad09dbc7a427dd8c3729fe2eae2b71d88e5b0c766b25ef89b72fa
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SSDEEP
49152:D7TvfU+8X9GrNOsva5RbKhF3ANkTTlR4rFoPvn4WIMUQZxhfiNGgKMo:Q+8X9G3vP3AMvuFavnlWQZvf+GLD
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-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
Modifies registry class 5 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2340 explorer.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 2340 explorer.exe Token: SeShutdownPrivilege 2340 explorer.exe Token: SeShutdownPrivilege 2340 explorer.exe Token: SeShutdownPrivilege 2340 explorer.exe Token: SeShutdownPrivilege 2340 explorer.exe Token: SeShutdownPrivilege 2340 explorer.exe Token: SeShutdownPrivilege 2340 explorer.exe Token: SeShutdownPrivilege 2340 explorer.exe Token: SeShutdownPrivilege 2340 explorer.exe Token: SeShutdownPrivilege 2340 explorer.exe Token: SeShutdownPrivilege 2340 explorer.exe Token: SeShutdownPrivilege 2340 explorer.exe -
Suspicious use of FindShellTrayWindow 30 IoCs
pid Process 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe -
Suspicious use of SendNotifyMessage 23 IoCs
pid Process 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 explorer.exe 2340 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\5e10f52f69642fae6245627b344c9ead74a00775c05a7a5583f85ed256e91d8b.exe"C:\Users\Admin\AppData\Local\Temp\5e10f52f69642fae6245627b344c9ead74a00775c05a7a5583f85ed256e91d8b.exe"1⤵PID:2372
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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:2340