Analysis
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max time kernel
149s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
15/04/2024, 01:00
Static task
static1
Behavioral task
behavioral1
Sample
4c83fa749481d0d8549034facf59317f713674625c990e83dcb6ec3e00fc2447.exe
Resource
win7-20240221-en
General
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Target
4c83fa749481d0d8549034facf59317f713674625c990e83dcb6ec3e00fc2447.exe
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Size
2.2MB
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MD5
04846dc5508416f587d93cf835520d8a
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SHA1
a3208669e2ada3896567d0acb07fc29ff68c3358
-
SHA256
4c83fa749481d0d8549034facf59317f713674625c990e83dcb6ec3e00fc2447
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SHA512
e9110a82691a7ac800f6d93d2aff96c5ed0f768dce29e4d8df99ce48515ef45a25d4843d3c97f3e9814c03406fea1fcf5d601b276139a870f1241c645e21812e
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SSDEEP
49152:PSUl6vD5DxN6HHLJFwkXeUND1XvwRpJrI1BblT6j/WHt12fdDD:PSSwD5DxkSgwJrI1QIT2fdDD
Malware Config
Extracted
risepro
147.45.47.93:58709
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 4c83fa749481d0d8549034facf59317f713674625c990e83dcb6ec3e00fc2447.exe -
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\VideoBiosVersion 4c83fa749481d0d8549034facf59317f713674625c990e83dcb6ec3e00fc2447.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 4c83fa749481d0d8549034facf59317f713674625c990e83dcb6ec3e00fc2447.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.
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2177723727-746291240-1644359950-1000\Software\Wine 4c83fa749481d0d8549034facf59317f713674625c990e83dcb6ec3e00fc2447.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2528 4c83fa749481d0d8549034facf59317f713674625c990e83dcb6ec3e00fc2447.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2528 4c83fa749481d0d8549034facf59317f713674625c990e83dcb6ec3e00fc2447.exe 2528 4c83fa749481d0d8549034facf59317f713674625c990e83dcb6ec3e00fc2447.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4c83fa749481d0d8549034facf59317f713674625c990e83dcb6ec3e00fc2447.exe"C:\Users\Admin\AppData\Local\Temp\4c83fa749481d0d8549034facf59317f713674625c990e83dcb6ec3e00fc2447.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:2528