Analysis
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max time kernel
150s -
max time network
131s -
platform
windows7_x64 -
resource
win7-20231020-en -
resource tags
arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system -
submitted
04/11/2023, 10:41
Static task
static1
Behavioral task
behavioral1
Sample
eb24cba7c41b8e1981b25976b81e718c1b34297cba80f2b6862dd777b0234017.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
eb24cba7c41b8e1981b25976b81e718c1b34297cba80f2b6862dd777b0234017.exe
Resource
win10v2004-20231020-en
General
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Target
eb24cba7c41b8e1981b25976b81e718c1b34297cba80f2b6862dd777b0234017.exe
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Size
3.3MB
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MD5
ebf4becbe0ac3f89d64cf75402579834
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SHA1
82c5b2522ffb569f1b11cb5c1c1be2eb529053e1
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SHA256
eb24cba7c41b8e1981b25976b81e718c1b34297cba80f2b6862dd777b0234017
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SHA512
920281f0192864d85fc0b3429a50d5952672c34cf719cb71b3d417846d4b6b0e6947f2d426e50f15fdaaa31ba18e710e5feb680f26cf15f1a712b12b4c15c3c1
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SSDEEP
49152:H7TvfU+8X9GrNOsva5RbKhF3ANkTTl6zvxYhdfKQdEjlepeZovK:c+8X9G3vP3AMMrxYkRIeZoi
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-1-5-21-2084844033-2744876406-2053742436-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
Modifies registry class 5 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2084844033-2744876406-2053742436-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-2084844033-2744876406-2053742436-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-2084844033-2744876406-2053742436-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2084844033-2744876406-2053742436-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2084844033-2744876406-2053742436-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2684 explorer.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 2684 explorer.exe Token: SeShutdownPrivilege 2684 explorer.exe Token: SeShutdownPrivilege 2684 explorer.exe Token: SeShutdownPrivilege 2684 explorer.exe Token: SeShutdownPrivilege 2684 explorer.exe Token: SeShutdownPrivilege 2684 explorer.exe Token: SeShutdownPrivilege 2684 explorer.exe Token: SeShutdownPrivilege 2684 explorer.exe Token: SeShutdownPrivilege 2684 explorer.exe Token: SeShutdownPrivilege 2684 explorer.exe Token: SeShutdownPrivilege 2684 explorer.exe Token: SeShutdownPrivilege 2684 explorer.exe -
Suspicious use of FindShellTrayWindow 29 IoCs
pid Process 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe -
Suspicious use of SendNotifyMessage 22 IoCs
pid Process 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 explorer.exe 2684 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\eb24cba7c41b8e1981b25976b81e718c1b34297cba80f2b6862dd777b0234017.exe"C:\Users\Admin\AppData\Local\Temp\eb24cba7c41b8e1981b25976b81e718c1b34297cba80f2b6862dd777b0234017.exe"1⤵PID:2548
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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:2684