Analysis
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max time kernel
42s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 06:47
Static task
static1
Behavioral task
behavioral1
Sample
1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe
Resource
win10v2004-20221111-en
General
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Target
1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe
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Size
1.1MB
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MD5
b0cf5abc66aa716e6484e9a3d2650f57
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SHA1
710040cbece7cb55dc21831a03eb142bf4e56838
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SHA256
1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4
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SHA512
116db5b531d8f05c3c127960d535cc19580cf53a23994dc6c3390b1fd04cca4494fa98e41a1db1a72475cc9274db33b51fa6fb1490534c44dbc29df37892816b
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SSDEEP
24576:iio2C4Tz86EE1by3swR9HrwNmojHuD/bsytUltKo+5+VYrle5sH:k4TzJJm9R9kFTSbNtkwo+5Vrle5a
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exedescription pid process target process PID 1956 set thread context of 900 1956 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe -
Processes:
1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exepid process 900 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe 900 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe 900 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe 900 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe 900 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exedescription pid process target process PID 1956 wrote to memory of 900 1956 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe PID 1956 wrote to memory of 900 1956 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe PID 1956 wrote to memory of 900 1956 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe PID 1956 wrote to memory of 900 1956 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe PID 1956 wrote to memory of 900 1956 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe PID 1956 wrote to memory of 900 1956 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe PID 1956 wrote to memory of 900 1956 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe PID 1956 wrote to memory of 900 1956 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe PID 1956 wrote to memory of 900 1956 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe PID 1956 wrote to memory of 900 1956 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe PID 1956 wrote to memory of 900 1956 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe 1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe"C:\Users\Admin\AppData\Local\Temp\1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1956 -
C:\Users\Admin\AppData\Local\Temp\1a7b35d8ee18ac5c9d02c97360e47f1ba5aa391e7709e79c2fc6f83df11066c4.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:900