Analysis
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max time kernel
43s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 19:45
Static task
static1
Behavioral task
behavioral1
Sample
7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe
Resource
win10v2004-20221111-en
General
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Target
7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe
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Size
1.3MB
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MD5
cfacacc04acbe963d5f1fe76e7d725b4
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SHA1
5d83284a3dde67b72595301cf0ad0a806e93a9d5
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SHA256
7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521
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SHA512
e4a1214f522b9c69a64b5068f8edf5f72a7513bb7fc7a8fe134cdb77f77604ac7c8a8fb25b4aed77eca158a561957167d20938b1c7ee1cf86ec6ce2c141c2d2f
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SSDEEP
24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak0:7rKo4ZwCOnYjVmJPaf
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exedescription pid process target process PID 1084 set thread context of 1652 1084 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe -
Processes:
7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exepid process 1652 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe 1652 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe 1652 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe 1652 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe 1652 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exedescription pid process target process PID 1084 wrote to memory of 1652 1084 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe PID 1084 wrote to memory of 1652 1084 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe PID 1084 wrote to memory of 1652 1084 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe PID 1084 wrote to memory of 1652 1084 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe PID 1084 wrote to memory of 1652 1084 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe PID 1084 wrote to memory of 1652 1084 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe PID 1084 wrote to memory of 1652 1084 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe PID 1084 wrote to memory of 1652 1084 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe PID 1084 wrote to memory of 1652 1084 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe PID 1084 wrote to memory of 1652 1084 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe PID 1084 wrote to memory of 1652 1084 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe 7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe"C:\Users\Admin\AppData\Local\Temp\7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\7cf09ee63330fb0a3d55c66659e57a445e1bfed803576425601a1b27cfacd521.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/1652-66-0x000000000044E057-mapping.dmp
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memory/1652-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1652-68-0x0000000074C91000-0x0000000074C93000-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/1652-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB