Analysis
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max time kernel
44s -
max time network
51s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 11:29
Static task
static1
Behavioral task
behavioral1
Sample
8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe
Resource
win10v2004-20220812-en
General
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Target
8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe
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Size
1.3MB
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MD5
783e84bf1a791e87736951f567166b0d
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SHA1
bf4d376d3b88d1bce0ef1dd63e1134d1b535a231
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SHA256
8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434
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SHA512
50db4db652e28ca856963c6bfc4336592be47f3c66ced7cc26048f6b784bccbf451333c81490f8782be7f2b93628b876b6dd3790bf0ffc2b9462fec3b2640833
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SSDEEP
24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakc:TrKo4ZwCOnYjVmJPaX
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exedescription pid process target process PID 1972 set thread context of 1936 1972 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe -
Processes:
8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exepid process 1936 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe 1936 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe 1936 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe 1936 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe 1936 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exedescription pid process target process PID 1972 wrote to memory of 1936 1972 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe PID 1972 wrote to memory of 1936 1972 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe PID 1972 wrote to memory of 1936 1972 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe PID 1972 wrote to memory of 1936 1972 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe PID 1972 wrote to memory of 1936 1972 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe PID 1972 wrote to memory of 1936 1972 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe PID 1972 wrote to memory of 1936 1972 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe PID 1972 wrote to memory of 1936 1972 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe PID 1972 wrote to memory of 1936 1972 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe PID 1972 wrote to memory of 1936 1972 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe PID 1972 wrote to memory of 1936 1972 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe 8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe"C:\Users\Admin\AppData\Local\Temp\8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1972 -
C:\Users\Admin\AppData\Local\Temp\8cfbc026b97e44df32b133fc0f21f2e9050aac53c6541e4415a4433964299434.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1936