Analysis
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max time kernel
30s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 11:10
Static task
static1
Behavioral task
behavioral1
Sample
9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe
Resource
win10v2004-20221111-en
General
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Target
9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe
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Size
1.3MB
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MD5
b7f3cac7cc4392ed01e0945b40623b45
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SHA1
12569a8b12e9040c94a039eca77036123f498470
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SHA256
9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089
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SHA512
6e4bffd2a0651267a7fe6d69f67f66e2fc952e20259b4f621029a0a5efdd0900fd7a51cc4d494f8beaef6dafff728e7568d557f411ca4d659d228622564b9345
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SSDEEP
24576:rrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:rrKo4ZwCOnYjVmJPa
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exedescription pid process target process PID 1320 set thread context of 1652 1320 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe -
Processes:
9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exepid process 1652 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe 1652 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe 1652 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe 1652 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe 1652 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exedescription pid process target process PID 1320 wrote to memory of 1652 1320 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe PID 1320 wrote to memory of 1652 1320 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe PID 1320 wrote to memory of 1652 1320 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe PID 1320 wrote to memory of 1652 1320 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe PID 1320 wrote to memory of 1652 1320 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe PID 1320 wrote to memory of 1652 1320 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe PID 1320 wrote to memory of 1652 1320 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe PID 1320 wrote to memory of 1652 1320 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe PID 1320 wrote to memory of 1652 1320 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe PID 1320 wrote to memory of 1652 1320 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe PID 1320 wrote to memory of 1652 1320 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe 9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe"C:\Users\Admin\AppData\Local\Temp\9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\9905cf331aafa76e6376760ab3974a9b88e35588604de71e8693a9a9a5324089.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/1652-68-0x0000000074FD1000-0x0000000074FD3000-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