Analysis
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max time kernel
41s -
max time network
44s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 06:44
Static task
static1
Behavioral task
behavioral1
Sample
2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe
Resource
win10v2004-20220901-en
General
-
Target
2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe
-
Size
1.1MB
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MD5
8e7b3557cc0b10c34d68f4e7301c5d21
-
SHA1
62742eebaf04a1e3e621d23a600855b7270761c4
-
SHA256
2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c
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SHA512
e78ab9115390f5f3cfc1fe15983b15cdf10738596e96ccf1d958694dedc2ab70a43cd12f02a99a16b197e12b88c0be7d6034b969a7b0b1087ce74c756904a964
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SSDEEP
24576:yio2C4Tz86EE1by3swR9HrwNmojHuD/bsytUltKo+5+VYrle5sg:U4TzJJm9R9kFTSbNtkwo+5Vrle5Z
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exedescription pid process target process PID 2036 set thread context of 544 2036 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe -
Processes:
2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exepid process 544 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe 544 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe 544 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe 544 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe 544 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exedescription pid process target process PID 2036 wrote to memory of 544 2036 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe PID 2036 wrote to memory of 544 2036 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe PID 2036 wrote to memory of 544 2036 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe PID 2036 wrote to memory of 544 2036 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe PID 2036 wrote to memory of 544 2036 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe PID 2036 wrote to memory of 544 2036 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe PID 2036 wrote to memory of 544 2036 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe PID 2036 wrote to memory of 544 2036 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe PID 2036 wrote to memory of 544 2036 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe PID 2036 wrote to memory of 544 2036 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe PID 2036 wrote to memory of 544 2036 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe 2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe"C:\Users\Admin\AppData\Local\Temp\2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2036 -
C:\Users\Admin\AppData\Local\Temp\2b28b85fb626c147aba704dcb7b23142806f506c6f5aa4217419ea2d3aca490c.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:544