Analysis
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max time kernel
117s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
16-10-2023 11:10
Static task
static1
Behavioral task
behavioral1
Sample
c5de697f82e17494188db16471afa494dfd435d5628c3b96465c907aefe6a5b8.exe
Resource
win7-20230831-en
General
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Target
c5de697f82e17494188db16471afa494dfd435d5628c3b96465c907aefe6a5b8.exe
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Size
2.4MB
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MD5
f3d301f274631469909692cdae20a330
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SHA1
17d032bff0952756e81c59dad4b6093a341f077f
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SHA256
c5de697f82e17494188db16471afa494dfd435d5628c3b96465c907aefe6a5b8
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SHA512
afd021bf50cf3ddfc8414b3a036b92c493ab7e099a0e8cc5913b03ea0c61bd62c245e475a3c0020d9b5c315dc6d49654ac4dd6734047392de57723fb6478c8f9
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SSDEEP
49152:O6Cl11TuKppxd92OSVA9xxX8oHsr8tmCIMyrnnaSvcBYPV:O6Cdu89lgSxxpMwwnTvki
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__ c5de697f82e17494188db16471afa494dfd435d5628c3b96465c907aefe6a5b8.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 c5de697f82e17494188db16471afa494dfd435d5628c3b96465c907aefe6a5b8.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion c5de697f82e17494188db16471afa494dfd435d5628c3b96465c907aefe6a5b8.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-1-5-21-3185155662-718608226-894467740-1000\Software\Wine c5de697f82e17494188db16471afa494dfd435d5628c3b96465c907aefe6a5b8.exe -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA c5de697f82e17494188db16471afa494dfd435d5628c3b96465c907aefe6a5b8.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2644 c5de697f82e17494188db16471afa494dfd435d5628c3b96465c907aefe6a5b8.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2644 c5de697f82e17494188db16471afa494dfd435d5628c3b96465c907aefe6a5b8.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2644 c5de697f82e17494188db16471afa494dfd435d5628c3b96465c907aefe6a5b8.exe 2644 c5de697f82e17494188db16471afa494dfd435d5628c3b96465c907aefe6a5b8.exe 2644 c5de697f82e17494188db16471afa494dfd435d5628c3b96465c907aefe6a5b8.exe 2644 c5de697f82e17494188db16471afa494dfd435d5628c3b96465c907aefe6a5b8.exe 2644 c5de697f82e17494188db16471afa494dfd435d5628c3b96465c907aefe6a5b8.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c5de697f82e17494188db16471afa494dfd435d5628c3b96465c907aefe6a5b8.exe"C:\Users\Admin\AppData\Local\Temp\c5de697f82e17494188db16471afa494dfd435d5628c3b96465c907aefe6a5b8.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2644