Analysis
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max time kernel
14s -
max time network
50s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:43
Static task
static1
Behavioral task
behavioral1
Sample
aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe
Resource
win10v2004-20221111-en
General
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Target
aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe
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Size
1.3MB
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MD5
862df93de4a6e448ab0764a1a549c56e
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SHA1
b145753ad1bdd5f24c4cda877070ef11aa0b535a
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SHA256
aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67
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SHA512
3259d52ea156218346111c77bf991294b3e30767746df47e198cdb04b500b197b2f08316e56c3c32ef561ee88557a7e48a636ccc7d157004d21582fdbbddc14d
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SSDEEP
24576:LrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakY:LrKo4ZwCOnYjVmJPaX
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exedescription pid process target process PID 2028 set thread context of 1892 2028 aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe -
Processes:
aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exepid process 1892 aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe 1892 aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe 1892 aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe 1892 aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe 1892 aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exedescription pid process target process PID 2028 wrote to memory of 1892 2028 aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe PID 2028 wrote to memory of 1892 2028 aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe PID 2028 wrote to memory of 1892 2028 aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe PID 2028 wrote to memory of 1892 2028 aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe PID 2028 wrote to memory of 1892 2028 aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe PID 2028 wrote to memory of 1892 2028 aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe PID 2028 wrote to memory of 1892 2028 aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe PID 2028 wrote to memory of 1892 2028 aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe PID 2028 wrote to memory of 1892 2028 aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe PID 2028 wrote to memory of 1892 2028 aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe PID 2028 wrote to memory of 1892 2028 aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe"C:\Users\Admin\AppData\Local\Temp\aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\aa331968b65ab92ee09ad2011574835d9468ef708bf3a16e81d495c7b5af0e67.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/1892-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1892-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1892-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1892-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1892-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1892-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1892-66-0x000000000044E057-mapping.dmp
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memory/1892-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1892-68-0x00000000760B1000-0x00000000760B3000-memory.dmpFilesize
8KB
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memory/1892-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1892-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1892-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB