Analysis
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max time kernel
45s -
max time network
52s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
27-10-2022 23:02
Static task
static1
Behavioral task
behavioral1
Sample
f9c314d548836ce88850a822b3fe5a6d76dfa32d7f834e5eff3d483263ed8b6a.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
f9c314d548836ce88850a822b3fe5a6d76dfa32d7f834e5eff3d483263ed8b6a.exe
Resource
win10v2004-20220901-en
General
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Target
f9c314d548836ce88850a822b3fe5a6d76dfa32d7f834e5eff3d483263ed8b6a.exe
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Size
1.3MB
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MD5
fb8f4e417348704b6253085c8e791243
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SHA1
ab4a41b0273e147befffa95dec25b460c9b33d3d
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SHA256
f9c314d548836ce88850a822b3fe5a6d76dfa32d7f834e5eff3d483263ed8b6a
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SHA512
ae52e34f52ad6d2c04d725ce6e50ff4b77b94045bc43cc57c756d337ecf2708521aa5ba14468a28e6a180a1e84af639d03bb0d78d0e9b6ae0c27d4831a1efc94
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SSDEEP
24576:2dcFbX3QomAobqkZC4gKa9uKnMRCyGDkpIA9ioGYd17Uk4:bFrQvAxkZC4gKwu3RCykwhAoGYd17Uk4
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 1232 f9c314d548836ce88850a822b3fe5a6d76dfa32d7f834e5eff3d483263ed8b6a.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1232 f9c314d548836ce88850a822b3fe5a6d76dfa32d7f834e5eff3d483263ed8b6a.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1232 f9c314d548836ce88850a822b3fe5a6d76dfa32d7f834e5eff3d483263ed8b6a.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1232 f9c314d548836ce88850a822b3fe5a6d76dfa32d7f834e5eff3d483263ed8b6a.exe 1232 f9c314d548836ce88850a822b3fe5a6d76dfa32d7f834e5eff3d483263ed8b6a.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 1232 f9c314d548836ce88850a822b3fe5a6d76dfa32d7f834e5eff3d483263ed8b6a.exe 1232 f9c314d548836ce88850a822b3fe5a6d76dfa32d7f834e5eff3d483263ed8b6a.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1960 f9c314d548836ce88850a822b3fe5a6d76dfa32d7f834e5eff3d483263ed8b6a.exe 1232 f9c314d548836ce88850a822b3fe5a6d76dfa32d7f834e5eff3d483263ed8b6a.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1960 wrote to memory of 1232 1960 f9c314d548836ce88850a822b3fe5a6d76dfa32d7f834e5eff3d483263ed8b6a.exe 28 PID 1960 wrote to memory of 1232 1960 f9c314d548836ce88850a822b3fe5a6d76dfa32d7f834e5eff3d483263ed8b6a.exe 28 PID 1960 wrote to memory of 1232 1960 f9c314d548836ce88850a822b3fe5a6d76dfa32d7f834e5eff3d483263ed8b6a.exe 28 PID 1960 wrote to memory of 1232 1960 f9c314d548836ce88850a822b3fe5a6d76dfa32d7f834e5eff3d483263ed8b6a.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\f9c314d548836ce88850a822b3fe5a6d76dfa32d7f834e5eff3d483263ed8b6a.exe"C:\Users\Admin\AppData\Local\Temp\f9c314d548836ce88850a822b3fe5a6d76dfa32d7f834e5eff3d483263ed8b6a.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1960 -
C:\Users\Admin\AppData\Local\Temp\f9c314d548836ce88850a822b3fe5a6d76dfa32d7f834e5eff3d483263ed8b6a.exe"C:\Users\Admin\AppData\Local\Temp\f9c314d548836ce88850a822b3fe5a6d76dfa32d7f834e5eff3d483263ed8b6a.exe" - 789CE3E6C60EF2B22FA41E7CFED40187343700C48106EC2⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:1232
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