Analysis
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max time kernel
151s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
28-11-2022 18:03
Static task
static1
Behavioral task
behavioral1
Sample
1ad736c6ddaab5d9e0e09163d11d19c80ded1a61a366789b6545194bdef934e2.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
1ad736c6ddaab5d9e0e09163d11d19c80ded1a61a366789b6545194bdef934e2.exe
Resource
win10v2004-20220901-en
General
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Target
1ad736c6ddaab5d9e0e09163d11d19c80ded1a61a366789b6545194bdef934e2.exe
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Size
272KB
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MD5
e35146c88b0741b1080f61226833f0a2
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SHA1
87d12653a1a8723aae68f194f4c5c65637ea52b1
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SHA256
1ad736c6ddaab5d9e0e09163d11d19c80ded1a61a366789b6545194bdef934e2
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SHA512
8752e04c72943eeef10fe18d9dff0c86c3c64dcf3039223074ce3c441225f85b291c68d3dc493ad314ead415d0299a4dbc2163e55a5fd851557694a23f5c7258
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SSDEEP
6144:NLT9J4R4KPolAdXBacw+ClyKFbjVBNaOKB0IlJ3b5l4IRctle:3OR4Kgluacm5FbRBN6dfbfDRIe
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Default Key = "C:\\Users\\Admin\\AppData\\Roaming\\Default Folder\\Default File.exe" 1ad736c6ddaab5d9e0e09163d11d19c80ded1a61a366789b6545194bdef934e2.exe Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Default Key = "\\Default Folder\\Default File.exe" 1ad736c6ddaab5d9e0e09163d11d19c80ded1a61a366789b6545194bdef934e2.exe -
Drops desktop.ini file(s) 2 IoCs
description ioc Process File created C:\Windows\assembly\Desktop.ini 1ad736c6ddaab5d9e0e09163d11d19c80ded1a61a366789b6545194bdef934e2.exe File opened for modification C:\Windows\assembly\Desktop.ini 1ad736c6ddaab5d9e0e09163d11d19c80ded1a61a366789b6545194bdef934e2.exe -
Drops file in Windows directory 3 IoCs
description ioc Process File opened for modification C:\Windows\assembly 1ad736c6ddaab5d9e0e09163d11d19c80ded1a61a366789b6545194bdef934e2.exe File created C:\Windows\assembly\Desktop.ini 1ad736c6ddaab5d9e0e09163d11d19c80ded1a61a366789b6545194bdef934e2.exe File opened for modification C:\Windows\assembly\Desktop.ini 1ad736c6ddaab5d9e0e09163d11d19c80ded1a61a366789b6545194bdef934e2.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4932 1ad736c6ddaab5d9e0e09163d11d19c80ded1a61a366789b6545194bdef934e2.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4932 1ad736c6ddaab5d9e0e09163d11d19c80ded1a61a366789b6545194bdef934e2.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4932 1ad736c6ddaab5d9e0e09163d11d19c80ded1a61a366789b6545194bdef934e2.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1ad736c6ddaab5d9e0e09163d11d19c80ded1a61a366789b6545194bdef934e2.exe"C:\Users\Admin\AppData\Local\Temp\1ad736c6ddaab5d9e0e09163d11d19c80ded1a61a366789b6545194bdef934e2.exe"1⤵
- Adds Run key to start application
- Drops desktop.ini file(s)
- Drops file in Windows directory
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4932