Analysis
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max time kernel
91s -
max time network
152s -
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, 14:54
Static task
static1
Behavioral task
behavioral1
Sample
2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe
Resource
win10v2004-20220901-en
General
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Target
2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe
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Size
935KB
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MD5
37dad09aad0f768d46d13a82a26b9cfb
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SHA1
66b6e4d3c788e62af0adc8a3094ed1e3e597aeaa
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SHA256
2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416
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SHA512
424e9ffd81d2327e06a067678115e9e620c4076eb7f6ae9859aebee37c97780bfe397ebce44ea2cda2b4829bc236bc89a7129a3b2225483eef86e7cd778ebe8d
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SSDEEP
12288:J5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x45:JyHv5Z+Wzv7AiBll0OBWi6si9GI
Malware Config
Signatures
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resource yara_rule behavioral2/memory/2976-133-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/2976-135-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/2976-136-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/2976-137-0x0000000000400000-0x00000000004F2000-memory.dmp upx behavioral2/memory/2976-138-0x0000000000400000-0x00000000004F2000-memory.dmp upx -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4284 set thread context of 2976 4284 2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe 81 -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2976 2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe 2976 2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe 2976 2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe 2976 2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe 2976 2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe 2976 2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4284 wrote to memory of 2976 4284 2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe 81 PID 4284 wrote to memory of 2976 4284 2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe 81 PID 4284 wrote to memory of 2976 4284 2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe 81 PID 4284 wrote to memory of 2976 4284 2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe 81 PID 4284 wrote to memory of 2976 4284 2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe 81 PID 4284 wrote to memory of 2976 4284 2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe 81 PID 4284 wrote to memory of 2976 4284 2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe 81 PID 4284 wrote to memory of 2976 4284 2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe 81
Processes
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C:\Users\Admin\AppData\Local\Temp\2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe"C:\Users\Admin\AppData\Local\Temp\2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4284 -
C:\Users\Admin\AppData\Local\Temp\2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe"C:\Users\Admin\AppData\Local\Temp\2bd409ff08dcc0576b17d9649459cb4ac32e1ade675ed4b9bf613c08b1b52416.exe" Track="0001001000"2⤵
- Suspicious use of SetWindowsHookEx
PID:2976
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