Analysis
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max time kernel
142s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
23-11-2024 20:00
Behavioral task
behavioral1
Sample
RippleSpoofer.exe
Resource
win7-20241010-en
7 signatures
150 seconds
General
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Target
RippleSpoofer.exe
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Size
15.6MB
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MD5
76ed914a265f60ff93751afe02cf35a4
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SHA1
4f8ea583e5999faaec38be4c66ff4849fcf715c6
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SHA256
51bd245f8cb24c624674cd2bebcad4152d83273dab4d1ee7d982e74a0548890b
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SHA512
83135f8b040b68cafb896c4624bd66be1ae98857907b9817701d46952d4be9aaf7ad1ab3754995363bb5192fa2c669c26f526cafc6c487b061c2edcceebde6ac
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SSDEEP
393216:QAiUmWQEnjaa4cqmAa4ICSSF1a0HPRV8gtFlSiZh5ZlZ:bhnGhMAXSmHXFA+
Malware Config
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__ RippleSpoofer.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\SystemBiosVersion RippleSpoofer.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion RippleSpoofer.exe -
resource yara_rule behavioral1/memory/2304-5-0x0000000000900000-0x0000000002580000-memory.dmp themida behavioral1/memory/2304-6-0x0000000000900000-0x0000000002580000-memory.dmp themida -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA RippleSpoofer.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2304 RippleSpoofer.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2304 RippleSpoofer.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2304 RippleSpoofer.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\RippleSpoofer.exe"C:\Users\Admin\AppData\Local\Temp\RippleSpoofer.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:2304
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C:\Windows\explorer.exe"C:\Windows\explorer.exe"1⤵PID:2200