Analysis
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max time kernel
141s -
max time network
94s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
04-06-2024 03:50
Static task
static1
Behavioral task
behavioral1
Sample
8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe
Resource
win10v2004-20240426-en
General
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Target
8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe
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Size
2.3MB
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MD5
af230c4f7e5a9481c77cf853f4aa2192
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SHA1
b11e47ef62ee3d477be3fab596f28aa424e9b5f8
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SHA256
8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868
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SHA512
addfd9c5e1fa6f4b177016df5afe3dd7f3ee2ab630d46dd368afc1f50cb476c7935befef2e34a58792e1f9313e31d0ac1c4c55150655aeb52cd39f7cf0de4a3c
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SSDEEP
49152:XkmKhyq24kI3qebVaxSCFhUEuaAAOCnJ0zG+qxaTjo7:XkmKEqlkAbkxz3WVzGGP
Malware Config
Extracted
risepro
147.45.47.126:58709
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe -
Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
Processes:
8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\Software\Wine 8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exepid process 2164 8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exepid process 2164 8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe 2164 8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe"C:\Users\Admin\AppData\Local\Temp\8c8b65fce477cae2b3c6838e1e1c753036c86d12b86dabcf3c1e6b8a69673868.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:2164