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 06:32
Static task
static1
Behavioral task
behavioral1
Sample
75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe
Resource
win10v2004-20221111-en
General
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Target
75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe
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Size
1.1MB
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MD5
029250e5c85b3de258ff8ee1e7f39a85
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SHA1
0fabe22040d5a6021ab304a540d440194b99e553
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SHA256
75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13
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SHA512
b7985f67d92048252eaa86fbff49947b611d8363473cc379554d4588487d7a533e592c61b60da52c25edc254b43e4ea95aa6120c25951a7ab0150b34591b79d8
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SSDEEP
24576:yio2C4Tz86EE1by3swR9HrwNmojHuD/bsytUltKo+5+VYrle5sF:U4TzJJm9R9kFTSbNtkwo+5Vrle5I
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exedescription pid process target process PID 1200 set thread context of 828 1200 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe -
Processes:
75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exepid process 828 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe 828 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe 828 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe 828 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe 828 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exedescription pid process target process PID 1200 wrote to memory of 828 1200 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe PID 1200 wrote to memory of 828 1200 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe PID 1200 wrote to memory of 828 1200 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe PID 1200 wrote to memory of 828 1200 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe PID 1200 wrote to memory of 828 1200 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe PID 1200 wrote to memory of 828 1200 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe PID 1200 wrote to memory of 828 1200 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe PID 1200 wrote to memory of 828 1200 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe PID 1200 wrote to memory of 828 1200 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe PID 1200 wrote to memory of 828 1200 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe PID 1200 wrote to memory of 828 1200 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe 75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe"C:\Users\Admin\AppData\Local\Temp\75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1200 -
C:\Users\Admin\AppData\Local\Temp\75bfbef728ea3a1c9fa319dd1f9f7c05317add77c8d1a3135ef2bb42bb0e1c13.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:828