Analysis
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max time kernel
31s -
max time network
37s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 06:28
Static task
static1
Behavioral task
behavioral1
Sample
8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe
Resource
win10v2004-20220812-en
General
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Target
8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe
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Size
1.1MB
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MD5
b82147397996ecb71356932b8f46ffbd
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SHA1
e1a64a1aceaf885738386c1a3ca70d8a98af9e0a
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SHA256
8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c
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SHA512
781cbb304d61ee279c55ea0ddff9909794bd7bc7a4a788299088d29aac214887a97ba7c0c0e96467970df32118aa00e23c41a90756e01caf92c53bdeb433795a
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SSDEEP
24576:Cio2C4Tz86EE1by3swR9HrwNmojHuD/bsytUltKo+5+VYrle5sC:E4TzJJm9R9kFTSbNtkwo+5Vrle5j
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exedescription pid process target process PID 1640 set thread context of 1596 1640 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe -
Processes:
8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exepid process 1596 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe 1596 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe 1596 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe 1596 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe 1596 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exedescription pid process target process PID 1640 wrote to memory of 1596 1640 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe PID 1640 wrote to memory of 1596 1640 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe PID 1640 wrote to memory of 1596 1640 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe PID 1640 wrote to memory of 1596 1640 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe PID 1640 wrote to memory of 1596 1640 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe PID 1640 wrote to memory of 1596 1640 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe PID 1640 wrote to memory of 1596 1640 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe PID 1640 wrote to memory of 1596 1640 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe PID 1640 wrote to memory of 1596 1640 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe PID 1640 wrote to memory of 1596 1640 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe PID 1640 wrote to memory of 1596 1640 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe 8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe"C:\Users\Admin\AppData\Local\Temp\8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1640 -
C:\Users\Admin\AppData\Local\Temp\8f7955d357a10d666b3aa58bd63f000522ea99a49d86d7f1feddcf1c578d5c5c.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1596