Analysis
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max time kernel
38s -
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 06:45
Static task
static1
Behavioral task
behavioral1
Sample
28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe
Resource
win10v2004-20221111-en
General
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Target
28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe
-
Size
1.1MB
-
MD5
893f17b8329f7f32ed05ac4eea1e991e
-
SHA1
67d6c6436c754ec13511fbd2e4fc1e3dcabc8b59
-
SHA256
28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053
-
SHA512
03109bf7d11347c8324cf9fde91eb4c639724b393043999c7d32902109bd1b29dfd179da718a23cf45a473cdccb58093c650db9ecf9f1b7f5e03fbc112b7fd9d
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SSDEEP
24576:yio2C4Tz86EE1by3swR9HrwNmojHuD/bsytUltKo+5+VYrle5sc:U4TzJJm9R9kFTSbNtkwo+5Vrle5t
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exedescription pid process target process PID 1652 set thread context of 1388 1652 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe -
Processes:
28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exepid process 1388 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe 1388 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe 1388 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe 1388 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe 1388 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exedescription pid process target process PID 1652 wrote to memory of 1388 1652 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe PID 1652 wrote to memory of 1388 1652 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe PID 1652 wrote to memory of 1388 1652 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe PID 1652 wrote to memory of 1388 1652 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe PID 1652 wrote to memory of 1388 1652 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe PID 1652 wrote to memory of 1388 1652 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe PID 1652 wrote to memory of 1388 1652 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe PID 1652 wrote to memory of 1388 1652 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe PID 1652 wrote to memory of 1388 1652 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe PID 1652 wrote to memory of 1388 1652 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe PID 1652 wrote to memory of 1388 1652 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe 28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe"C:\Users\Admin\AppData\Local\Temp\28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1652 -
C:\Users\Admin\AppData\Local\Temp\28b7277ca101765a8f40e99681c602c5c9eebb74c2692bc2593b969a3ff4f053.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1388