Analysis
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max time kernel
290s -
max time network
301s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system -
submitted
18/03/2025, 21:31
Behavioral task
behavioral1
Sample
00881b102df27366b1e6458095597cd420b7c1f3e18b473922af69528bd16c46.exe
Resource
win7-20241010-en
General
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Target
00881b102df27366b1e6458095597cd420b7c1f3e18b473922af69528bd16c46.exe
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Size
2.3MB
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MD5
f2598274439c3db1ee095a82ee6f0971
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SHA1
64f8ce6db7eba1378364a390be024a418b24e74f
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SHA256
00881b102df27366b1e6458095597cd420b7c1f3e18b473922af69528bd16c46
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SHA512
40f9419d63d4ec3264d1dcc3baea5f959b5d295633a9856c63912669e09e682d1c6fddc40c8bfb88762e57824c4f5c3783554bda234de89e43f40122830465f8
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SSDEEP
49152:mGHMf+Ns38A7KxCB/l9Xv9obM27oZVehCpNtBWbYz5gVmdi:mRfhMAWcB/D9MML3ehCpnMEFgVui
Malware Config
Extracted
risepro
147.45.47.126:58709
Signatures
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Risepro family
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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__ 00881b102df27366b1e6458095597cd420b7c1f3e18b473922af69528bd16c46.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 00881b102df27366b1e6458095597cd420b7c1f3e18b473922af69528bd16c46.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 00881b102df27366b1e6458095597cd420b7c1f3e18b473922af69528bd16c46.exe -
resource yara_rule behavioral2/memory/1616-0-0x0000000000990000-0x0000000001037000-memory.dmp themida behavioral2/memory/1616-1-0x0000000000990000-0x0000000001037000-memory.dmp themida behavioral2/memory/1616-3-0x0000000000990000-0x0000000001037000-memory.dmp themida behavioral2/memory/1616-4-0x0000000000990000-0x0000000001037000-memory.dmp themida behavioral2/memory/1616-2-0x0000000000990000-0x0000000001037000-memory.dmp themida behavioral2/memory/1616-6-0x0000000000990000-0x0000000001037000-memory.dmp themida behavioral2/memory/1616-7-0x0000000000990000-0x0000000001037000-memory.dmp themida behavioral2/memory/1616-5-0x0000000000990000-0x0000000001037000-memory.dmp themida behavioral2/memory/1616-8-0x0000000000990000-0x0000000001037000-memory.dmp themida behavioral2/memory/1616-9-0x0000000000990000-0x0000000001037000-memory.dmp themida behavioral2/memory/1616-10-0x0000000000990000-0x0000000001037000-memory.dmp themida -
Checks whether UAC is enabled 1 TTPs 1 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 00881b102df27366b1e6458095597cd420b7c1f3e18b473922af69528bd16c46.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 00881b102df27366b1e6458095597cd420b7c1f3e18b473922af69528bd16c46.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\00881b102df27366b1e6458095597cd420b7c1f3e18b473922af69528bd16c46.exe"C:\Users\Admin\AppData\Local\Temp\00881b102df27366b1e6458095597cd420b7c1f3e18b473922af69528bd16c46.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
PID:1616