Analysis
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max time kernel
146s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
04/10/2023, 14:00
Static task
static1
Behavioral task
behavioral1
Sample
1472b40f0b00d35a79151c7419bcf9fc39ab64c5e72e780968ff3dc484cdfbef.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
1472b40f0b00d35a79151c7419bcf9fc39ab64c5e72e780968ff3dc484cdfbef.exe
Resource
win10v2004-20230915-en
General
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Target
1472b40f0b00d35a79151c7419bcf9fc39ab64c5e72e780968ff3dc484cdfbef.exe
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Size
3.4MB
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MD5
102075876623b0eade2c8cfb6159b0c9
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SHA1
1a980fd5e4d71e9a3fdeef2e95b0af5686faad28
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SHA256
1472b40f0b00d35a79151c7419bcf9fc39ab64c5e72e780968ff3dc484cdfbef
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SHA512
9cd2bbfacbe5151ef22f1929044c11e06db6190c800f45b942328b807e862521fb21e5222c9b81004dd12023bb0473209ac64a627583e2f8a7df6c9b9f6081b9
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SSDEEP
49152:H7TvfU+8X9GrNOsva5RbKhF3ANkTTlJEe+H3C3+J+Qta:c+8X9G3vP3AMMemCgBta
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 2036 explorer.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 2036 explorer.exe Token: SeShutdownPrivilege 2036 explorer.exe Token: SeShutdownPrivilege 2036 explorer.exe Token: SeShutdownPrivilege 2036 explorer.exe Token: SeShutdownPrivilege 2036 explorer.exe Token: SeShutdownPrivilege 2036 explorer.exe Token: SeShutdownPrivilege 2036 explorer.exe Token: SeShutdownPrivilege 2036 explorer.exe Token: SeShutdownPrivilege 2036 explorer.exe Token: SeShutdownPrivilege 2036 explorer.exe Token: SeShutdownPrivilege 2036 explorer.exe Token: SeShutdownPrivilege 2036 explorer.exe -
Suspicious use of FindShellTrayWindow 29 IoCs
pid Process 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe -
Suspicious use of SendNotifyMessage 18 IoCs
pid Process 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 explorer.exe 2036 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\1472b40f0b00d35a79151c7419bcf9fc39ab64c5e72e780968ff3dc484cdfbef.exe"C:\Users\Admin\AppData\Local\Temp\1472b40f0b00d35a79151c7419bcf9fc39ab64c5e72e780968ff3dc484cdfbef.exe"1⤵PID:1172
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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:2036