Analysis
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max time kernel
114s -
max time network
196s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:48
Static task
static1
Behavioral task
behavioral1
Sample
cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe
Resource
win10v2004-20220812-en
General
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Target
cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe
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Size
1.3MB
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MD5
3f43493262520844c284d9fdcd675012
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SHA1
72d24878c1bddfdf0c4076bab964c6e9f5d18e41
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SHA256
cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac
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SHA512
6450583f7ae3d72aea8a450dcab15dc36613c208fe2270b6463e30c39b01e894cfea4ff572cd33dc7fd19c0e1fc14025ffc18d0e44d66c1a9ed1429891271bf9
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SSDEEP
24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPaks:7rKo4ZwCOnYjVmJPar
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exedescription pid process target process PID 968 set thread context of 1028 968 cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe -
Processes:
cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exepid process 1028 cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe 1028 cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe 1028 cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe 1028 cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe 1028 cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exedescription pid process target process PID 968 wrote to memory of 1028 968 cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe PID 968 wrote to memory of 1028 968 cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe PID 968 wrote to memory of 1028 968 cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe PID 968 wrote to memory of 1028 968 cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe PID 968 wrote to memory of 1028 968 cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe PID 968 wrote to memory of 1028 968 cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe PID 968 wrote to memory of 1028 968 cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe PID 968 wrote to memory of 1028 968 cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe PID 968 wrote to memory of 1028 968 cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe PID 968 wrote to memory of 1028 968 cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe PID 968 wrote to memory of 1028 968 cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe"C:\Users\Admin\AppData\Local\Temp\cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:968 -
C:\Users\Admin\AppData\Local\Temp\cb854df81aa7b570106d4cadf06878786f242c2f90e6e0d19a130870b84f1fac.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1028