Analysis
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max time kernel
290s -
max time network
285s -
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, 10:14
Static task
static1
Behavioral task
behavioral1
Sample
fb4fc52edce60144470de15c05641f07ceccce38c7cf668f76d7f8260f4fe94f.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fb4fc52edce60144470de15c05641f07ceccce38c7cf668f76d7f8260f4fe94f.exe
Resource
win10v2004-20250314-en
General
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Target
fb4fc52edce60144470de15c05641f07ceccce38c7cf668f76d7f8260f4fe94f.exe
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Size
2.2MB
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MD5
61d748efcfca4df87cb46e45dd9f8bae
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SHA1
6b93f5a69750ac8e7579141acac5a38ed9e2c86b
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SHA256
fb4fc52edce60144470de15c05641f07ceccce38c7cf668f76d7f8260f4fe94f
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SHA512
003f18014770a6689ef49c4a6d7ea03fe570838f2bc394685fe6157985884d99798304b7b8b1c367651f63fbfbc39fed8b691b7a8453a5f0751e66d3ddf12c95
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SSDEEP
49152:dgwSFxJGGWx8tUzPEG/K2PQT4z0/WgOcUqZLpFtJgUJ:dhSF74eGEmKNfROcPDH
Malware Config
Extracted
risepro
193.233.132.74:58709
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__ fb4fc52edce60144470de15c05641f07ceccce38c7cf668f76d7f8260f4fe94f.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 fb4fc52edce60144470de15c05641f07ceccce38c7cf668f76d7f8260f4fe94f.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion fb4fc52edce60144470de15c05641f07ceccce38c7cf668f76d7f8260f4fe94f.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-1-5-21-869607583-2483572573-2297019986-1000\Software\Wine fb4fc52edce60144470de15c05641f07ceccce38c7cf668f76d7f8260f4fe94f.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 4452 fb4fc52edce60144470de15c05641f07ceccce38c7cf668f76d7f8260f4fe94f.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 fb4fc52edce60144470de15c05641f07ceccce38c7cf668f76d7f8260f4fe94f.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4452 fb4fc52edce60144470de15c05641f07ceccce38c7cf668f76d7f8260f4fe94f.exe 4452 fb4fc52edce60144470de15c05641f07ceccce38c7cf668f76d7f8260f4fe94f.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fb4fc52edce60144470de15c05641f07ceccce38c7cf668f76d7f8260f4fe94f.exe"C:\Users\Admin\AppData\Local\Temp\fb4fc52edce60144470de15c05641f07ceccce38c7cf668f76d7f8260f4fe94f.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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4452