Analysis
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max time kernel
39s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 01:54
Static task
static1
Behavioral task
behavioral1
Sample
3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe
Resource
win10v2004-20221111-en
General
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Target
3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe
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Size
1.3MB
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MD5
363cc0dd0e3ae951706dce5533516b31
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SHA1
395d9174fd73b55c15efbc1f1ea92a9be6181d43
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SHA256
3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c
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SHA512
1ccc67d56bb2bfdeb6ce28f65d451a8749df2ad56cd99a7a706d0a4caf0c1ddb7dca4109373cdbfc9b730f51ca9d9c5c7929f1d58db9c6872fe7b859141ad8ba
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SSDEEP
24576:DrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakL:DrKo4ZwCOnYjVmJPaY
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exedescription pid process target process PID 752 set thread context of 1652 752 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe -
Processes:
3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exepid process 1652 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe 1652 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe 1652 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe 1652 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe 1652 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exedescription pid process target process PID 752 wrote to memory of 1652 752 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe PID 752 wrote to memory of 1652 752 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe PID 752 wrote to memory of 1652 752 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe PID 752 wrote to memory of 1652 752 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe PID 752 wrote to memory of 1652 752 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe PID 752 wrote to memory of 1652 752 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe PID 752 wrote to memory of 1652 752 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe PID 752 wrote to memory of 1652 752 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe PID 752 wrote to memory of 1652 752 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe PID 752 wrote to memory of 1652 752 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe PID 752 wrote to memory of 1652 752 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe 3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe"C:\Users\Admin\AppData\Local\Temp\3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\3817f7b8b611bbd495d98a6a875ce9bed0237b104241c274bda2d2d21bf8f03c.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/1652-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1652-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1652-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1652-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1652-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1652-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1652-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1652-66-0x000000000044E057-mapping.dmp
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memory/1652-68-0x0000000075D01000-0x0000000075D03000-memory.dmpFilesize
8KB
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memory/1652-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1652-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1652-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB