Analysis
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max time kernel
45s -
max time network
50s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 13:12
Static task
static1
Behavioral task
behavioral1
Sample
4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe
Resource
win10v2004-20221111-en
General
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Target
4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe
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Size
1.3MB
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MD5
d5da1a81c76765d199bbc1d457d012fe
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SHA1
6c609bf6bfe762f6a85d1a1555645c4a3277ab0e
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SHA256
4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab
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SHA512
8d463168d7c4b7de8735f31e5ec2b9d0e4a3274aca9c698e054b7d9988f2ae1899c85149545d5cb56f13d83b9635c1aa9ad7c574fcc83c63412ffaaf8ea97ca0
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SSDEEP
24576:rrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakQ:rrKo4ZwCOnYjVmJPa3
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exedescription pid process target process PID 1324 set thread context of 1352 1324 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe -
Processes:
4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exepid process 1352 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe 1352 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe 1352 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe 1352 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe 1352 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exedescription pid process target process PID 1324 wrote to memory of 1352 1324 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe PID 1324 wrote to memory of 1352 1324 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe PID 1324 wrote to memory of 1352 1324 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe PID 1324 wrote to memory of 1352 1324 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe PID 1324 wrote to memory of 1352 1324 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe PID 1324 wrote to memory of 1352 1324 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe PID 1324 wrote to memory of 1352 1324 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe PID 1324 wrote to memory of 1352 1324 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe PID 1324 wrote to memory of 1352 1324 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe PID 1324 wrote to memory of 1352 1324 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe PID 1324 wrote to memory of 1352 1324 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe 4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe"C:\Users\Admin\AppData\Local\Temp\4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1324 -
C:\Users\Admin\AppData\Local\Temp\4f7a186b682b0b4e9a24123fa45fd7496cbc44b5b78ba0eaa52b40308480ffab.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1352
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