Analysis
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max time kernel
31s -
max time network
73s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 01:54
Static task
static1
Behavioral task
behavioral1
Sample
3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe
Resource
win10v2004-20221111-en
General
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Target
3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe
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Size
1.3MB
-
MD5
26ce6bc49dd5d2bccbd4e286aedd64cc
-
SHA1
8484b47f9fa4cb8a2ef6c4c6c8b889b84c8543cf
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SHA256
3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57
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SHA512
976a58a555b6f74d992859393e110236608c66c7e6cfdafd66e54df6669651544c29f7f267cc913df17bff19e1ddc14946f6294865a056ed945b37722c1715f7
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SSDEEP
24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakim:TrKo4ZwCOnYjVmJPaE
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exedescription pid process target process PID 1352 set thread context of 1284 1352 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe -
Processes:
3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exepid process 1284 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe 1284 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe 1284 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe 1284 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe 1284 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exedescription pid process target process PID 1352 wrote to memory of 1284 1352 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe PID 1352 wrote to memory of 1284 1352 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe PID 1352 wrote to memory of 1284 1352 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe PID 1352 wrote to memory of 1284 1352 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe PID 1352 wrote to memory of 1284 1352 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe PID 1352 wrote to memory of 1284 1352 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe PID 1352 wrote to memory of 1284 1352 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe PID 1352 wrote to memory of 1284 1352 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe PID 1352 wrote to memory of 1284 1352 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe PID 1352 wrote to memory of 1284 1352 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe PID 1352 wrote to memory of 1284 1352 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe 3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe"C:\Users\Admin\AppData\Local\Temp\3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\3830948f64f8a329b4ce0e296508b6223e276015a864c04be9f173d17c28af57.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/1284-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1284-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1284-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1284-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1284-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1284-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1284-66-0x000000000044E057-mapping.dmp
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memory/1284-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1284-68-0x0000000075F51000-0x0000000075F53000-memory.dmpFilesize
8KB
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memory/1284-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1284-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1284-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1284-73-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB