Analysis
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max time kernel
91s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
25-11-2022 12:37
Static task
static1
Behavioral task
behavioral1
Sample
610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe
Resource
win10v2004-20220901-en
General
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Target
610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe
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Size
935KB
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MD5
40e0a2e867e40584f262a4dd02d34902
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SHA1
3875631ba8f2c8749be1e08abb8b154baff2beb2
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SHA256
610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b
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SHA512
8abccdc96689964738c60e522f14dabbbc73ff2c3fc660fa5acb1a592507803ba402fa7b4f988d36c04f88e836f8f9e3eb932de7cd1137d49c26e0ec5e64138c
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SSDEEP
12288:I5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4A:IyHv5Z+Wzv7AiBll0OBWi6si9GZ
Malware Config
Signatures
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Processes:
resource yara_rule behavioral2/memory/1284-133-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/1284-136-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/1284-137-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/1284-138-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/1284-139-0x0000000000400000-0x00000000004F2000-memory.dmp upx -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exedescription pid process target process PID 3564 set thread context of 1284 3564 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exepid process 1284 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe 1284 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe 1284 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe 1284 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe 1284 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe 1284 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exedescription pid process target process PID 3564 wrote to memory of 1284 3564 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe PID 3564 wrote to memory of 1284 3564 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe PID 3564 wrote to memory of 1284 3564 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe PID 3564 wrote to memory of 1284 3564 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe PID 3564 wrote to memory of 1284 3564 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe PID 3564 wrote to memory of 1284 3564 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe PID 3564 wrote to memory of 1284 3564 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe PID 3564 wrote to memory of 1284 3564 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe 610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe"C:\Users\Admin\AppData\Local\Temp\610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe"C:\Users\Admin\AppData\Local\Temp\610b41b1772e7862740d5bb86d42031e885fe3f4c29bee5bc430a71d9334b83b.exe" Track="0001001000"2⤵
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/1284-132-0x0000000000000000-mapping.dmp
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memory/1284-133-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/1284-136-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/1284-137-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/1284-138-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB
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memory/1284-139-0x0000000000400000-0x00000000004F2000-memory.dmpFilesize
968KB