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Analysis
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max time kernel
146s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system -
submitted
04/11/2023, 10:52
Static task
static1
Behavioral task
behavioral1
Sample
c2d5aeeaf4d5c2aeacd4fda26942d12d0091bb16bcde6b2b43a15b8ca6276b7b.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
c2d5aeeaf4d5c2aeacd4fda26942d12d0091bb16bcde6b2b43a15b8ca6276b7b.exe
Resource
win10v2004-20231020-en
General
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Target
c2d5aeeaf4d5c2aeacd4fda26942d12d0091bb16bcde6b2b43a15b8ca6276b7b.exe
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Size
3.3MB
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MD5
c0277acb0caa58340326dc9fbcd7c205
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SHA1
10f47ed06be917f77b6b85f20078318cd832aa28
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SHA256
c2d5aeeaf4d5c2aeacd4fda26942d12d0091bb16bcde6b2b43a15b8ca6276b7b
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SHA512
52067b78cf3f7f36a90e6342f503d5a7853dcad535d9f32b993633abcc845317682ca31022c7501128bb9b85605c5d3a6f8eff477704a10349e3f29ac8fcacfc
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SSDEEP
49152:D7TvfU+8X9GrNOsva5RbKhF3ANkTTljKwSrHsg8ninh9NF:Q+8X9G3vP3AMJKvrHsg+ih9X
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-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
Modifies registry class 5 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2084 explorer.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 2084 explorer.exe Token: SeShutdownPrivilege 2084 explorer.exe Token: SeShutdownPrivilege 2084 explorer.exe Token: SeShutdownPrivilege 2084 explorer.exe Token: SeShutdownPrivilege 2084 explorer.exe Token: SeShutdownPrivilege 2084 explorer.exe Token: SeShutdownPrivilege 2084 explorer.exe Token: SeShutdownPrivilege 2084 explorer.exe Token: SeShutdownPrivilege 2084 explorer.exe Token: SeShutdownPrivilege 2084 explorer.exe Token: SeShutdownPrivilege 2084 explorer.exe Token: SeShutdownPrivilege 2084 explorer.exe -
Suspicious use of FindShellTrayWindow 29 IoCs
pid Process 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe -
Suspicious use of SendNotifyMessage 22 IoCs
pid Process 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 explorer.exe 2084 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\c2d5aeeaf4d5c2aeacd4fda26942d12d0091bb16bcde6b2b43a15b8ca6276b7b.exe"C:\Users\Admin\AppData\Local\Temp\c2d5aeeaf4d5c2aeacd4fda26942d12d0091bb16bcde6b2b43a15b8ca6276b7b.exe"1⤵PID:2428
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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:2084