Analysis
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max time kernel
164s -
max time network
173s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2022 17:00
Static task
static1
Behavioral task
behavioral1
Sample
1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe
Resource
win7-20220901-en
6 signatures
150 seconds
General
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Target
1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe
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Size
381KB
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MD5
9c522d04c323e70a076b4dcd2008d413
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SHA1
b953d75d882c4c194e49dda63fb8b5569feab132
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SHA256
1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df
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SHA512
ec43f02d9a7ec250fba3f426381f6ce427a6b08e2bfdef395cfd01890a1b9b57c3b2b4073b5dbbdaa549cd2d9a3e71e09304b5fb6826bf9c35f6c65571057d84
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SSDEEP
6144:GcOYbi91CSujyfbX9npgoJyKIy7mfDwL1vu9xjWspQa:hW3IyLkWGym8L1vufWs
Malware Config
Signatures
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Drops desktop.ini file(s) 2 IoCs
description ioc Process File created C:\Windows\assembly\Desktop.ini 1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe File opened for modification C:\Windows\assembly\Desktop.ini 1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2132 set thread context of 2832 2132 1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe 86 -
Drops file in Windows directory 3 IoCs
description ioc Process File opened for modification C:\Windows\assembly 1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe File created C:\Windows\assembly\Desktop.ini 1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe File opened for modification C:\Windows\assembly\Desktop.ini 1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2832 1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2132 1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe Token: SeDebugPrivilege 2832 1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2832 1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2132 wrote to memory of 2832 2132 1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe 86 PID 2132 wrote to memory of 2832 2132 1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe 86 PID 2132 wrote to memory of 2832 2132 1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe 86 PID 2132 wrote to memory of 2832 2132 1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe 86 PID 2132 wrote to memory of 2832 2132 1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe 86 PID 2132 wrote to memory of 2832 2132 1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe 86 PID 2132 wrote to memory of 2832 2132 1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe 86 PID 2132 wrote to memory of 2832 2132 1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe"C:\Users\Admin\AppData\Local\Temp\1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2132 -
C:\Users\Admin\AppData\Local\Temp\1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe"C:\Users\Admin\AppData\Local\Temp\1dc8d92de69383acbb5b62d7102deca770c2bb24e52434d6f89e6d572b5688df.exe"2⤵
- Drops desktop.ini file(s)
- Drops file in Windows directory
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2832
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