Analysis
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max time kernel
25s -
max time network
29s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:46
Static task
static1
Behavioral task
behavioral1
Sample
a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe
Resource
win10v2004-20220812-en
General
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Target
a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe
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Size
1.6MB
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MD5
cdbf7c4d2e9e794ec5b1b0e38f63a902
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SHA1
265b7fc9111d22f4b1b606e23b8c2239d9340058
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SHA256
a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923
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SHA512
01c7ed24a7ca89038e7431719daaf5fbd254e2fcf59e259d25b8e2df517635e59909f318f373e95818b5241a0566760b0485ef077e86b87d5844391f5e950190
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SSDEEP
24576:RzD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYM:j6/ye0PIphrp9Zuvjqa0Uidz
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exedescription pid process target process PID 1684 set thread context of 1552 1684 a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe -
Processes:
a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exepid process 1552 a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe 1552 a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe 1552 a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe 1552 a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe 1552 a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exedescription pid process target process PID 1684 wrote to memory of 1552 1684 a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe PID 1684 wrote to memory of 1552 1684 a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe PID 1684 wrote to memory of 1552 1684 a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe PID 1684 wrote to memory of 1552 1684 a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe PID 1684 wrote to memory of 1552 1684 a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe PID 1684 wrote to memory of 1552 1684 a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe PID 1684 wrote to memory of 1552 1684 a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe PID 1684 wrote to memory of 1552 1684 a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe PID 1684 wrote to memory of 1552 1684 a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe PID 1684 wrote to memory of 1552 1684 a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe PID 1684 wrote to memory of 1552 1684 a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe"C:\Users\Admin\AppData\Local\Temp\a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1684 -
C:\Users\Admin\AppData\Local\Temp\a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe"C:\Users\Admin\AppData\Local\Temp\a86958ea8f8eda651f1a6ca7a0d28a66fe896e953323dcea241771963ed6c923.exe"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1552
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