Analysis
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max time kernel
61s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
27-12-2022 17:13
Static task
static1
Behavioral task
behavioral1
Sample
643002abeecaeb93ef7886b69a8b4e95351d4c4da589ba1c9e8813d9e4e8aba8.dll
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
643002abeecaeb93ef7886b69a8b4e95351d4c4da589ba1c9e8813d9e4e8aba8.dll
Resource
win10v2004-20221111-en
General
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Target
643002abeecaeb93ef7886b69a8b4e95351d4c4da589ba1c9e8813d9e4e8aba8.dll
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Size
5.9MB
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MD5
185902246db0dcd5b7c0205f6c4fba2a
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SHA1
19367bfd8c9fc58daef956ff22e1db27f4762534
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SHA256
643002abeecaeb93ef7886b69a8b4e95351d4c4da589ba1c9e8813d9e4e8aba8
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SHA512
11f85d76c3b7bb8958b336b2d3c06040ae94baf0b3bdf3610e3934c4b5cf5f309be04a4f6914c59c29cbb2d92168a2f5b6b8d17fdea932a48dd89451ba135ea6
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SSDEEP
98304:00eJ5nMkn6PVjTUHMKqJZyDvOmTyKIKEQnC3DHIHbnRcNQwpZ4kCI2CBng+j+FKx:00T1tp3JZyDnBE5DHIbRcNTbjLj0Kykg
Malware Config
Signatures
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 4832 rundll32.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 4832 rundll32.exe 4832 rundll32.exe 4832 rundll32.exe 4832 rundll32.exe 4832 rundll32.exe 4832 rundll32.exe 4832 rundll32.exe 4832 rundll32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4832 rundll32.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 4832 rundll32.exe 4832 rundll32.exe 4832 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4916 wrote to memory of 4832 4916 rundll32.exe 82 PID 4916 wrote to memory of 4832 4916 rundll32.exe 82 PID 4916 wrote to memory of 4832 4916 rundll32.exe 82
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\643002abeecaeb93ef7886b69a8b4e95351d4c4da589ba1c9e8813d9e4e8aba8.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4916 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\643002abeecaeb93ef7886b69a8b4e95351d4c4da589ba1c9e8813d9e4e8aba8.dll,#12⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4832
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