Analysis
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max time kernel
143s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20231025-en -
resource tags
arch:x64arch:x86image:win7-20231025-enlocale:en-usos:windows7-x64system -
submitted
18-11-2023 21:34
Static task
static1
Behavioral task
behavioral1
Sample
Patch_CNN_CLI_(CL)_x64_11.00.02.20_REV0.exe
Resource
win7-20231025-en
General
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Target
Patch_CNN_CLI_(CL)_x64_11.00.02.20_REV0.exe
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Size
18.0MB
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MD5
a27fe296e5f70a58da9cadb12d5a9d95
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SHA1
05736f7eeaca990bfa1c588e44cd6d3025bea50f
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SHA256
f253f930eb77265d50e1e09bf3901e0af6313fa68540e77571ffe859ac55a21c
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SHA512
69542c99eefc976f0d36b35a1392eeb75559b0b4a8415099f73b6b515642b6add0fcc0c9b41163d77868f8a4b7d39c1e67838e0c0ea23d8141eed51012fb9e10
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SSDEEP
393216:7exd3ydTZcEBfUTr1BOMtARRah5wLJo1blgtHyjRNyIDE3DeW:7id0KEBqrDAC5w9o1Zgoj39Dk
Malware Config
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
Patch_CNN_CLI_(CL)_x64_11.00.02.20_REV0.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ Patch_CNN_CLI_(CL)_x64_11.00.02.20_REV0.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
Patch_CNN_CLI_(CL)_x64_11.00.02.20_REV0.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion Patch_CNN_CLI_(CL)_x64_11.00.02.20_REV0.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion Patch_CNN_CLI_(CL)_x64_11.00.02.20_REV0.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:
Patch_CNN_CLI_(CL)_x64_11.00.02.20_REV0.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1861898231-3446828954-4278112889-1000\Software\Wine Patch_CNN_CLI_(CL)_x64_11.00.02.20_REV0.exe -
Processes:
Patch_CNN_CLI_(CL)_x64_11.00.02.20_REV0.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA Patch_CNN_CLI_(CL)_x64_11.00.02.20_REV0.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
Patch_CNN_CLI_(CL)_x64_11.00.02.20_REV0.exepid process 2936 Patch_CNN_CLI_(CL)_x64_11.00.02.20_REV0.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
Patch_CNN_CLI_(CL)_x64_11.00.02.20_REV0.exepid process 2936 Patch_CNN_CLI_(CL)_x64_11.00.02.20_REV0.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Patch_CNN_CLI_(CL)_x64_11.00.02.20_REV0.exe"C:\Users\Admin\AppData\Local\Temp\Patch_CNN_CLI_(CL)_x64_11.00.02.20_REV0.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
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2936-0-0x0000000000C60000-0x000000000216C000-memory.dmpFilesize
21.0MB
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memory/2936-1-0x0000000077100000-0x0000000077102000-memory.dmpFilesize
8KB
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memory/2936-2-0x0000000000C60000-0x000000000216C000-memory.dmpFilesize
21.0MB
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memory/2936-3-0x0000000000C60000-0x000000000216C000-memory.dmpFilesize
21.0MB
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memory/2936-4-0x0000000000C60000-0x000000000216C000-memory.dmpFilesize
21.0MB
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memory/2936-5-0x0000000000C60000-0x000000000216C000-memory.dmpFilesize
21.0MB
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memory/2936-6-0x0000000000C60000-0x000000000216C000-memory.dmpFilesize
21.0MB
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memory/2936-7-0x0000000000C60000-0x000000000216C000-memory.dmpFilesize
21.0MB
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memory/2936-8-0x0000000000C60000-0x000000000216C000-memory.dmpFilesize
21.0MB
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memory/2936-9-0x0000000000C60000-0x000000000216C000-memory.dmpFilesize
21.0MB
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memory/2936-10-0x0000000000C60000-0x000000000216C000-memory.dmpFilesize
21.0MB
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memory/2936-11-0x0000000000C60000-0x000000000216C000-memory.dmpFilesize
21.0MB
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memory/2936-12-0x0000000000C60000-0x000000000216C000-memory.dmpFilesize
21.0MB
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memory/2936-13-0x0000000000C60000-0x000000000216C000-memory.dmpFilesize
21.0MB
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memory/2936-14-0x0000000000C60000-0x000000000216C000-memory.dmpFilesize
21.0MB
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memory/2936-15-0x0000000000C60000-0x000000000216C000-memory.dmpFilesize
21.0MB
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memory/2936-16-0x0000000000C60000-0x000000000216C000-memory.dmpFilesize
21.0MB