Analysis
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max time kernel
35s -
max time network
55s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 19:24
Static task
static1
Behavioral task
behavioral1
Sample
81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe
Resource
win10v2004-20221111-en
General
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Target
81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe
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Size
1.3MB
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MD5
d4b16cd7fe3b97a1d2cbca48161dc66d
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SHA1
34889dd57ed7a73441086ed35a29c1e86fe0ba98
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SHA256
81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922
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SHA512
747096f06da5970db2b6638d016e339cd2725c16d2557654cca7dc7304d2475027d542a7869909594db12753a125f445c910c30c71b12daebb333adaf31151e9
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SSDEEP
24576:DrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak1:DrKo4ZwCOnYjVmJPay
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exedescription pid process target process PID 1756 set thread context of 952 1756 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe -
Processes:
81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exepid process 952 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe 952 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe 952 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe 952 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe 952 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exedescription pid process target process PID 1756 wrote to memory of 952 1756 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe PID 1756 wrote to memory of 952 1756 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe PID 1756 wrote to memory of 952 1756 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe PID 1756 wrote to memory of 952 1756 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe PID 1756 wrote to memory of 952 1756 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe PID 1756 wrote to memory of 952 1756 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe PID 1756 wrote to memory of 952 1756 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe PID 1756 wrote to memory of 952 1756 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe PID 1756 wrote to memory of 952 1756 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe PID 1756 wrote to memory of 952 1756 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe PID 1756 wrote to memory of 952 1756 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe 81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe"C:\Users\Admin\AppData\Local\Temp\81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\81184655eaa7252ba12189a50e833fb95770d61a843d5484dfc10ac7c2198922.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/952-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/952-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/952-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/952-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/952-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/952-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/952-66-0x000000000044E057-mapping.dmp
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memory/952-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/952-68-0x0000000075141000-0x0000000075143000-memory.dmpFilesize
8KB
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memory/952-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/952-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/952-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/952-73-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB