Analysis
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max time kernel
148s -
max time network
154s -
platform
windows7_x64 -
resource
win7-20231020-en -
resource tags
arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system -
submitted
25/11/2023, 21:48
Behavioral task
behavioral1
Sample
6afc7d0eea79bfc7721b0299c38c99740b57766a1dee973f8ff7219f3cca9dd7exe.exe
Resource
win7-20231020-en
6 signatures
150 seconds
General
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Target
6afc7d0eea79bfc7721b0299c38c99740b57766a1dee973f8ff7219f3cca9dd7exe.exe
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Size
2.3MB
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MD5
110420eeb8d1004a45bca1a06e214705
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SHA1
a0070b19dcf83a7f630f2a02fde93faac1a75633
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SHA256
6afc7d0eea79bfc7721b0299c38c99740b57766a1dee973f8ff7219f3cca9dd7
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SHA512
cf9abb3a145cd7359e405d81a5c5c2d23296c854cd28096184725d7ef853065f7e77187c619a1e1f6d7ee371143f1dae8237a471418e91136985caeef68cd4e3
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SSDEEP
49152:vem5fuJPWziYOHvEP4NI0Vo6PMsydVVnG:RduPEQC026PV+G
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__ 6afc7d0eea79bfc7721b0299c38c99740b57766a1dee973f8ff7219f3cca9dd7exe.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 6afc7d0eea79bfc7721b0299c38c99740b57766a1dee973f8ff7219f3cca9dd7exe.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 6afc7d0eea79bfc7721b0299c38c99740b57766a1dee973f8ff7219f3cca9dd7exe.exe -
resource yara_rule behavioral1/memory/2176-19-0x0000000000E20000-0x00000000014DE000-memory.dmp themida -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 6afc7d0eea79bfc7721b0299c38c99740b57766a1dee973f8ff7219f3cca9dd7exe.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2176 6afc7d0eea79bfc7721b0299c38c99740b57766a1dee973f8ff7219f3cca9dd7exe.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2176 6afc7d0eea79bfc7721b0299c38c99740b57766a1dee973f8ff7219f3cca9dd7exe.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6afc7d0eea79bfc7721b0299c38c99740b57766a1dee973f8ff7219f3cca9dd7exe.exe"C:\Users\Admin\AppData\Local\Temp\6afc7d0eea79bfc7721b0299c38c99740b57766a1dee973f8ff7219f3cca9dd7exe.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: EnumeratesProcesses
PID:2176