Analysis
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max time kernel
141s -
max time network
94s -
platform
windows11-21h2_x64 -
resource
win11-20240508-en -
resource tags
arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system -
submitted
26-05-2024 00:50
Static task
static1
Behavioral task
behavioral1
Sample
afc37c6954587417653950b4c6a3fcd19af58b1a5792af1a51bd5b84b5d4f5b3.exe
Resource
win10v2004-20240426-en
General
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Target
afc37c6954587417653950b4c6a3fcd19af58b1a5792af1a51bd5b84b5d4f5b3.exe
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Size
2.3MB
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MD5
f63fc9ceb39dc4e31369de4d464744a0
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SHA1
6bdd778a5ce9d299628874fcadf7de4137e2d681
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SHA256
afc37c6954587417653950b4c6a3fcd19af58b1a5792af1a51bd5b84b5d4f5b3
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SHA512
9a408de90df6cbe339caa45e01c945a97fb17f43797c56b3ab524426792e31ada4b9189b6eaf300c99de542d2383c07abb8f518046420344e12b7957ff52ea43
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SSDEEP
49152:ZkmKhyq24kI3qebVaivcn2D+uO0aJeSvv3lEhQ+mT8OjBiSRC0b8:ZkmKEqlkAbkaHf0euEhHmT8OjB+0
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:
afc37c6954587417653950b4c6a3fcd19af58b1a5792af1a51bd5b84b5d4f5b3.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ afc37c6954587417653950b4c6a3fcd19af58b1a5792af1a51bd5b84b5d4f5b3.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
afc37c6954587417653950b4c6a3fcd19af58b1a5792af1a51bd5b84b5d4f5b3.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion afc37c6954587417653950b4c6a3fcd19af58b1a5792af1a51bd5b84b5d4f5b3.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion afc37c6954587417653950b4c6a3fcd19af58b1a5792af1a51bd5b84b5d4f5b3.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:
afc37c6954587417653950b4c6a3fcd19af58b1a5792af1a51bd5b84b5d4f5b3.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3433428765-2473475212-4279855560-1000\Software\Wine afc37c6954587417653950b4c6a3fcd19af58b1a5792af1a51bd5b84b5d4f5b3.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
afc37c6954587417653950b4c6a3fcd19af58b1a5792af1a51bd5b84b5d4f5b3.exepid process 1920 afc37c6954587417653950b4c6a3fcd19af58b1a5792af1a51bd5b84b5d4f5b3.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
afc37c6954587417653950b4c6a3fcd19af58b1a5792af1a51bd5b84b5d4f5b3.exepid process 1920 afc37c6954587417653950b4c6a3fcd19af58b1a5792af1a51bd5b84b5d4f5b3.exe 1920 afc37c6954587417653950b4c6a3fcd19af58b1a5792af1a51bd5b84b5d4f5b3.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\afc37c6954587417653950b4c6a3fcd19af58b1a5792af1a51bd5b84b5d4f5b3.exe"C:\Users\Admin\AppData\Local\Temp\afc37c6954587417653950b4c6a3fcd19af58b1a5792af1a51bd5b84b5d4f5b3.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:1920