Analysis
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max time kernel
42s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 14:17
Static task
static1
Behavioral task
behavioral1
Sample
28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe
Resource
win10v2004-20221111-en
General
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Target
28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe
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Size
1.3MB
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MD5
f9f68a73a3072ce0a996ed81ef41f4eb
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SHA1
5ec0d0fad6799341671b8d335c9327d3ffc527fa
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SHA256
28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040
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SHA512
0006f44a724a2f2ccd5a73044257770283c94a8715c7c7b2a3791379a844d6e03ffc5da122de27de9d258164873f9bd304d55850b3a01455601b6f145b36ce9a
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SSDEEP
24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:zrKo4ZwCOnYjVmJPa
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exedescription pid process target process PID 1504 set thread context of 864 1504 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe -
Processes:
28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exepid process 864 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe 864 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe 864 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe 864 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe 864 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exedescription pid process target process PID 1504 wrote to memory of 864 1504 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe PID 1504 wrote to memory of 864 1504 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe PID 1504 wrote to memory of 864 1504 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe PID 1504 wrote to memory of 864 1504 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe PID 1504 wrote to memory of 864 1504 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe PID 1504 wrote to memory of 864 1504 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe PID 1504 wrote to memory of 864 1504 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe PID 1504 wrote to memory of 864 1504 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe PID 1504 wrote to memory of 864 1504 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe PID 1504 wrote to memory of 864 1504 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe PID 1504 wrote to memory of 864 1504 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe 28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe"C:\Users\Admin\AppData\Local\Temp\28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1504 -
C:\Users\Admin\AppData\Local\Temp\28581aa78162be331238e7e62e6183e6dafc291fc58f5c9823aea7b5b9c0f040.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:864
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