Analysis
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max time kernel
293s -
max time network
269s -
platform
windows10-1703_x64 -
resource
win10-20240611-en -
resource tags
arch:x64arch:x86image:win10-20240611-enlocale:en-usos:windows10-1703-x64system -
submitted
12-08-2024 05:04
Static task
static1
Behavioral task
behavioral1
Sample
7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exe
Resource
win7-20240708-en
General
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Target
7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exe
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Size
1.8MB
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MD5
d051474ba32beb9890bd6bdfd587d190
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SHA1
8a7d008fdedc8efd7ac43b071f0b1d9d4e3b2156
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SHA256
7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593
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SHA512
ca17f5aa86bd09cddfa2e52967f248d9f7245e66fe6018fd93d83e22f88a66c6da0558416171c3d9857776d60e15839a613ad8c23e2ffd1a904bca63731a669a
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SSDEEP
49152:GatcTY1VPvW0gMW813PNMpGhs0PkAoox+jW:GatQ2x+YWQPW+VN4
Malware Config
Extracted
amadey
4.41
0657d1
http://185.215.113.19
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install_dir
0d8f5eb8a7
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install_file
explorti.exe
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strings_key
6c55a5f34bb433fbd933a168577b1838
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url_paths
/Vi9leo/index.php
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 7 IoCs
Processes:
explorti.exe7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exeexplorti.exeexplorti.exeexplorti.exeexplorti.exeexplorti.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ explorti.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ explorti.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ explorti.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ explorti.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ explorti.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ explorti.exe -
Checks BIOS information in registry 2 TTPs 14 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
explorti.exe7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exeexplorti.exeexplorti.exeexplorti.exeexplorti.exeexplorti.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion explorti.exe -
Executes dropped EXE 6 IoCs
Processes:
explorti.exeexplorti.exeexplorti.exeexplorti.exeexplorti.exeexplorti.exepid process 2308 explorti.exe 808 explorti.exe 2660 explorti.exe 4928 explorti.exe 2664 explorti.exe 1404 explorti.exe -
Identifies Wine through registry keys 2 TTPs 7 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
Processes:
explorti.exeexplorti.exeexplorti.exe7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exeexplorti.exeexplorti.exeexplorti.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1453213197-474736321-1741884505-1000\Software\Wine explorti.exe Key opened \REGISTRY\USER\S-1-5-21-1453213197-474736321-1741884505-1000\Software\Wine explorti.exe Key opened \REGISTRY\USER\S-1-5-21-1453213197-474736321-1741884505-1000\Software\Wine explorti.exe Key opened \REGISTRY\USER\S-1-5-21-1453213197-474736321-1741884505-1000\Software\Wine 7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exe Key opened \REGISTRY\USER\S-1-5-21-1453213197-474736321-1741884505-1000\Software\Wine explorti.exe Key opened \REGISTRY\USER\S-1-5-21-1453213197-474736321-1741884505-1000\Software\Wine explorti.exe Key opened \REGISTRY\USER\S-1-5-21-1453213197-474736321-1741884505-1000\Software\Wine explorti.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs
Processes:
7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exeexplorti.exeexplorti.exeexplorti.exeexplorti.exeexplorti.exeexplorti.exepid process 4468 7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exe 2308 explorti.exe 808 explorti.exe 2660 explorti.exe 4928 explorti.exe 2664 explorti.exe 1404 explorti.exe -
Drops file in Windows directory 1 IoCs
Processes:
7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exedescription ioc process File created C:\Windows\Tasks\explorti.job 7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exeexplorti.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language explorti.exe -
Suspicious behavior: EnumeratesProcesses 14 IoCs
Processes:
7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exeexplorti.exeexplorti.exeexplorti.exeexplorti.exeexplorti.exeexplorti.exepid process 4468 7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exe 4468 7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exe 2308 explorti.exe 2308 explorti.exe 808 explorti.exe 808 explorti.exe 2660 explorti.exe 2660 explorti.exe 4928 explorti.exe 4928 explorti.exe 2664 explorti.exe 2664 explorti.exe 1404 explorti.exe 1404 explorti.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exepid process 4468 7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exedescription pid process target process PID 4468 wrote to memory of 2308 4468 7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exe explorti.exe PID 4468 wrote to memory of 2308 4468 7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exe explorti.exe PID 4468 wrote to memory of 2308 4468 7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exe explorti.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exe"C:\Users\Admin\AppData\Local\Temp\7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4468 -
C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exe"C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exe"2⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2308
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C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exeC:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exe1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:808
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C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exeC:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exe1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:2660
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C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exeC:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exe1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:4928
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C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exeC:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exe1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:2664
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C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exeC:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exe1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:1404
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.8MB
MD5d051474ba32beb9890bd6bdfd587d190
SHA18a7d008fdedc8efd7ac43b071f0b1d9d4e3b2156
SHA2567aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593
SHA512ca17f5aa86bd09cddfa2e52967f248d9f7245e66fe6018fd93d83e22f88a66c6da0558416171c3d9857776d60e15839a613ad8c23e2ffd1a904bca63731a669a