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Analysis
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max time kernel
139s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20231023-en -
resource tags
arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system -
submitted
19/11/2023, 11:32
Static task
static1
Behavioral task
behavioral1
Sample
cc06edbf7d6ece435e21ac7dc0c23252f4e81a25d5bc40fc05ad12396149b456.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
cc06edbf7d6ece435e21ac7dc0c23252f4e81a25d5bc40fc05ad12396149b456.exe
Resource
win10v2004-20231023-en
General
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Target
cc06edbf7d6ece435e21ac7dc0c23252f4e81a25d5bc40fc05ad12396149b456.exe
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Size
4KB
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MD5
62e0b21ad75d984e0b901b5f23df0e5d
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SHA1
9d25588a474dab5c50fbec017bab69ec83d0dfe8
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SHA256
cc06edbf7d6ece435e21ac7dc0c23252f4e81a25d5bc40fc05ad12396149b456
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SHA512
f96da1337a445700646f8c8a077a88e6d933cc428bb86e362f1e29d89238fe55c9bd9b9b40a3f6fef612f7e5edca7869ccdc7d8dad4c76ba327c9f8089da5efb
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 dw20.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz dw20.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString dw20.exe -
Enumerates system info in registry 2 TTPs 2 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS dw20.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU dw20.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeBackupPrivilege 5088 dw20.exe Token: SeBackupPrivilege 5088 dw20.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1812 wrote to memory of 5088 1812 cc06edbf7d6ece435e21ac7dc0c23252f4e81a25d5bc40fc05ad12396149b456.exe 40 PID 1812 wrote to memory of 5088 1812 cc06edbf7d6ece435e21ac7dc0c23252f4e81a25d5bc40fc05ad12396149b456.exe 40
Processes
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C:\Users\Admin\AppData\Local\Temp\cc06edbf7d6ece435e21ac7dc0c23252f4e81a25d5bc40fc05ad12396149b456.exe"C:\Users\Admin\AppData\Local\Temp\cc06edbf7d6ece435e21ac7dc0c23252f4e81a25d5bc40fc05ad12396149b456.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1812 -
C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exedw20.exe -x -s 7442⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious use of AdjustPrivilegeToken
PID:5088
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