Analysis
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max time kernel
18s -
max time network
53s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 12:37
Static task
static1
Behavioral task
behavioral1
Sample
66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe
Resource
win10v2004-20221111-en
General
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Target
66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe
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Size
1.2MB
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MD5
a8670dee245dc46cd4c52ec376325593
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SHA1
bbd5a12131b39b6e8abaa6705626fd621db2f5a3
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SHA256
66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a
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SHA512
3a48d2b5f309770884e9bfa2f9041a604779839cae2cb56e13a771dcf88752e837cb6b81c417d94244e34d8315fe9726806a0d42da87717e1da0b5b0a263beb1
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SSDEEP
12288:NSGxzDKw6w2qa3LgMc8SLFDY/8LeS2899E7D3AYNACMzb7noKcxl4B6obXWRAfbz:Mxw8wFDY3wE3wY6cxI6gWUbIwMLHf/m
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exedescription pid process target process PID 1628 set thread context of 304 1628 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe -
Processes:
66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exepid process 304 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe 304 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe 304 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe 304 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe 304 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exedescription pid process target process PID 1628 wrote to memory of 304 1628 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe PID 1628 wrote to memory of 304 1628 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe PID 1628 wrote to memory of 304 1628 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe PID 1628 wrote to memory of 304 1628 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe PID 1628 wrote to memory of 304 1628 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe PID 1628 wrote to memory of 304 1628 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe PID 1628 wrote to memory of 304 1628 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe PID 1628 wrote to memory of 304 1628 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe PID 1628 wrote to memory of 304 1628 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe PID 1628 wrote to memory of 304 1628 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe PID 1628 wrote to memory of 304 1628 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe 66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe"C:\Users\Admin\AppData\Local\Temp\66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1628 -
C:\Users\Admin\AppData\Local\Temp\66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe"C:\Users\Admin\AppData\Local\Temp\66d68e3d448a939b378f909b9e20d8ef4edb3309597f48c20452ffa76d4a285a.exe"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:304
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