Analysis
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max time kernel
119s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
02-09-2024 23:01
Behavioral task
behavioral1
Sample
f16acceaef0ae8c24d8ed49928a0eab7b63bbfd11e13749d2b43321bd3c4f7cd.exe
Resource
win7-20240704-en
General
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Target
f16acceaef0ae8c24d8ed49928a0eab7b63bbfd11e13749d2b43321bd3c4f7cd.exe
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Size
5.1MB
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MD5
c507dec437e09f01e4cf70dd85d478b1
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SHA1
63e8e29b5be8cf19909afbefb0abb4888a024609
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SHA256
f16acceaef0ae8c24d8ed49928a0eab7b63bbfd11e13749d2b43321bd3c4f7cd
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SHA512
ace7e662c5edb18d0dbacbaaa189395e60ed6c27849d6718b5e841d69c4d4ae56ef25ad1ee498ffbd4441df28179623fe15a66bcbdb8c1fbee5a85a8ab2c63aa
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SSDEEP
98304:/WiKgVlAGfphCCYtIiswQz+lmW92jzUO33P29nqhpDK4+:/W+lPqe73z+6P2A9KB
Malware Config
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
f16acceaef0ae8c24d8ed49928a0eab7b63bbfd11e13749d2b43321bd3c4f7cd.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ f16acceaef0ae8c24d8ed49928a0eab7b63bbfd11e13749d2b43321bd3c4f7cd.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
f16acceaef0ae8c24d8ed49928a0eab7b63bbfd11e13749d2b43321bd3c4f7cd.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion f16acceaef0ae8c24d8ed49928a0eab7b63bbfd11e13749d2b43321bd3c4f7cd.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion f16acceaef0ae8c24d8ed49928a0eab7b63bbfd11e13749d2b43321bd3c4f7cd.exe -
Processes:
resource yara_rule behavioral1/memory/2424-16-0x0000000000FE0000-0x0000000001AC8000-memory.dmp themida -
Processes:
f16acceaef0ae8c24d8ed49928a0eab7b63bbfd11e13749d2b43321bd3c4f7cd.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA f16acceaef0ae8c24d8ed49928a0eab7b63bbfd11e13749d2b43321bd3c4f7cd.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
f16acceaef0ae8c24d8ed49928a0eab7b63bbfd11e13749d2b43321bd3c4f7cd.exepid process 2424 f16acceaef0ae8c24d8ed49928a0eab7b63bbfd11e13749d2b43321bd3c4f7cd.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.
Processes:
f16acceaef0ae8c24d8ed49928a0eab7b63bbfd11e13749d2b43321bd3c4f7cd.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language f16acceaef0ae8c24d8ed49928a0eab7b63bbfd11e13749d2b43321bd3c4f7cd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f16acceaef0ae8c24d8ed49928a0eab7b63bbfd11e13749d2b43321bd3c4f7cd.exe"C:\Users\Admin\AppData\Local\Temp\f16acceaef0ae8c24d8ed49928a0eab7b63bbfd11e13749d2b43321bd3c4f7cd.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
- System Location Discovery: System Language Discovery
PID:2424