Analysis
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max time kernel
25s -
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 13:04
Static task
static1
Behavioral task
behavioral1
Sample
54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe
Resource
win10v2004-20221111-en
General
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Target
54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe
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Size
1.3MB
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MD5
6e28a6f8a90242b1cbcdae23ea71d1fd
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SHA1
62ff1da4009036b52e9406a6d95b1499964ecc2b
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SHA256
54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35
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SHA512
2adc1d68c85dc47809f8ea17e65ee20f2f14a1f9f5e1b85ee57c0e5f4b84192fb28a2f38117946520bc11223ac63ca53366aec135bff9683df2754fdb1ded947
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SSDEEP
24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakE:jrKo4ZwCOnYjVmJPaj
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exedescription pid process target process PID 1368 set thread context of 2036 1368 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe -
Processes:
54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exepid process 2036 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe 2036 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe 2036 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe 2036 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe 2036 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exedescription pid process target process PID 1368 wrote to memory of 2036 1368 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe PID 1368 wrote to memory of 2036 1368 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe PID 1368 wrote to memory of 2036 1368 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe PID 1368 wrote to memory of 2036 1368 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe PID 1368 wrote to memory of 2036 1368 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe PID 1368 wrote to memory of 2036 1368 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe PID 1368 wrote to memory of 2036 1368 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe PID 1368 wrote to memory of 2036 1368 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe PID 1368 wrote to memory of 2036 1368 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe PID 1368 wrote to memory of 2036 1368 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe PID 1368 wrote to memory of 2036 1368 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe 54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe"C:\Users\Admin\AppData\Local\Temp\54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\54ff371644075c20441b179d5ca70c60508f51502dfc668cb78456be0af76d35.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2036-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2036-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2036-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2036-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2036-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2036-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2036-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2036-66-0x000000000044E057-mapping.dmp
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memory/2036-68-0x0000000075501000-0x0000000075503000-memory.dmpFilesize
8KB
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memory/2036-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2036-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2036-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB