Analysis
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max time kernel
91s -
max time network
95s -
platform
windows11-21h2_x64 -
resource
win11-20240426-en -
resource tags
arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system -
submitted
25-05-2024 09:37
Behavioral task
behavioral1
Sample
082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe
Resource
win10v2004-20240508-en
General
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Target
082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe
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Size
4.5MB
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MD5
f5b8df75e1a03059ad63447c880eb0dd
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SHA1
1a83532ceccd3ed9ad7179305ea32e54734dd17a
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SHA256
082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29
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SHA512
f253d172e7cba0c86234aea0dfcb32a7dfc5540971b6f47c6dd12f9774a67958c8598b08b2790c4d577b1ac5111a9143dd6e9ac3d344b946737d35a778b36b0b
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SSDEEP
98304:4HBZetwxMPUUI4lJHIZr5QvV4zthROYob8gmcKDYKiI:AZetwxMPUUI4HHIPQvV4zs8/cyY
Malware Config
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe -
Loads dropped DLL 1 IoCs
Processes:
082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exepid process 2676 082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe -
Processes:
resource yara_rule behavioral2/memory/2676-8-0x0000000000E50000-0x0000000001606000-memory.dmp themida -
Processes:
082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exepid process 2676 082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exedescription pid process target process PID 2676 set thread context of 660 2676 082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe AppLaunch.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1120 2676 WerFault.exe 082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exepid process 2676 082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe 2676 082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe -
Suspicious use of WriteProcessMemory 10 IoCs
Processes:
082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exedescription pid process target process PID 2676 wrote to memory of 660 2676 082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe AppLaunch.exe PID 2676 wrote to memory of 660 2676 082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe AppLaunch.exe PID 2676 wrote to memory of 660 2676 082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe AppLaunch.exe PID 2676 wrote to memory of 660 2676 082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe AppLaunch.exe PID 2676 wrote to memory of 660 2676 082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe AppLaunch.exe PID 2676 wrote to memory of 660 2676 082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe AppLaunch.exe PID 2676 wrote to memory of 660 2676 082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe AppLaunch.exe PID 2676 wrote to memory of 660 2676 082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe AppLaunch.exe PID 2676 wrote to memory of 660 2676 082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe AppLaunch.exe PID 2676 wrote to memory of 660 2676 082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe AppLaunch.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe"C:\Users\Admin\AppData\Local\Temp\082dd397e5941bee9bbafdb3eaf95d2b042e442105178f676fa28edd6ecbfd29.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Loads dropped DLL
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe2⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2676 -s 10962⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2676 -ip 26761⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\Protect544cd51a.dllFilesize
742KB
MD5544cd51a596619b78e9b54b70088307d
SHA14769ddd2dbc1dc44b758964ed0bd231b85880b65
SHA256dfce2d4d06de6452998b3c5b2dc33eaa6db2bd37810d04e3d02dc931887cfddd
SHA512f56d8b81022bb132d40aa78596da39b5c212d13b84b5c7d2c576bbf403924f1d22e750de3b09d1be30aea359f1b72c5043b19685fc9bf06d8040bfee16b17719
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memory/660-34-0x0000000076510000-0x0000000076600000-memory.dmpFilesize
960KB
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memory/660-25-0x0000000000400000-0x0000000000596000-memory.dmpFilesize
1.6MB
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memory/660-31-0x0000000076510000-0x0000000076600000-memory.dmpFilesize
960KB
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memory/660-22-0x0000000000400000-0x0000000000596000-memory.dmpFilesize
1.6MB
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memory/660-21-0x0000000000400000-0x0000000000596000-memory.dmpFilesize
1.6MB
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memory/2676-20-0x0000000076510000-0x0000000076600000-memory.dmpFilesize
960KB
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memory/2676-28-0x0000000076510000-0x0000000076600000-memory.dmpFilesize
960KB
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memory/2676-9-0x0000000005350000-0x00000000053EC000-memory.dmpFilesize
624KB
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memory/2676-17-0x0000000076510000-0x0000000076600000-memory.dmpFilesize
960KB
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memory/2676-18-0x0000000005AA0000-0x0000000005AB0000-memory.dmpFilesize
64KB
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memory/2676-19-0x0000000076510000-0x0000000076600000-memory.dmpFilesize
960KB
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memory/2676-2-0x0000000076510000-0x0000000076600000-memory.dmpFilesize
960KB
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memory/2676-8-0x0000000000E50000-0x0000000001606000-memory.dmpFilesize
7.7MB
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memory/2676-4-0x0000000076510000-0x0000000076600000-memory.dmpFilesize
960KB
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memory/2676-10-0x0000000005580000-0x0000000005712000-memory.dmpFilesize
1.6MB
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memory/2676-27-0x0000000076526000-0x0000000076527000-memory.dmpFilesize
4KB
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memory/2676-3-0x0000000076510000-0x0000000076600000-memory.dmpFilesize
960KB
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memory/2676-30-0x0000000076510000-0x0000000076600000-memory.dmpFilesize
960KB
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memory/2676-26-0x0000000076510000-0x0000000076600000-memory.dmpFilesize
960KB
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memory/2676-0-0x0000000000E50000-0x0000000001606000-memory.dmpFilesize
7.7MB
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memory/2676-24-0x0000000076510000-0x0000000076600000-memory.dmpFilesize
960KB
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memory/2676-23-0x0000000000E50000-0x0000000001606000-memory.dmpFilesize
7.7MB
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memory/2676-33-0x0000000076510000-0x0000000076600000-memory.dmpFilesize
960KB
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memory/2676-1-0x0000000076526000-0x0000000076527000-memory.dmpFilesize
4KB