Analysis
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max time kernel
293s -
max time network
298s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
24-06-2024 05:29
Static task
static1
Behavioral task
behavioral1
Sample
791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exe
Resource
win7-20240508-en
General
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Target
791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exe
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Size
1.8MB
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MD5
7558819d7d8c4a51720952fedd9758fa
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SHA1
b812b6495c1df9ea4019ac3bb510d535cf2415aa
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SHA256
791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8
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SHA512
8b8aa1d8d39a09620774c9585ba6fadd233ef1dae6e2533ce15f586af2ddc03b34a88f036070a6be5094f9d5ed8eb02d532895fe307cbf3ff8e335dc8d6248cd
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SSDEEP
49152:GdtfeaiBlh7ioEbm9khHiTfitx+/7sNIKE0jc:G6Nv7ioEbm9wCj64/xh0j
Malware Config
Extracted
amadey
8254624243
e76b71
http://77.91.77.81
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install_dir
8254624243
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install_file
axplong.exe
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strings_key
90049e51fabf09df0d6748e0b271922e
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url_paths
/Kiru9gu/index.php
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 2 IoCs
Processes:
791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exeaxplong.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ axplong.exe -
Checks BIOS information in registry 2 TTPs 4 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exeaxplong.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion axplong.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion axplong.exe -
Executes dropped EXE 1 IoCs
Processes:
axplong.exepid process 2628 axplong.exe -
Identifies Wine through registry keys 2 TTPs 2 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
Processes:
791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exeaxplong.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Wine 791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exe Key opened \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Wine axplong.exe -
Loads dropped DLL 1 IoCs
Processes:
791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exepid process 1812 791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
Processes:
791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exeaxplong.exepid process 1812 791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exe 2628 axplong.exe -
Drops file in Windows directory 1 IoCs
Processes:
791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exedescription ioc process File created C:\Windows\Tasks\axplong.job 791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exeaxplong.exepid process 1812 791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exe 2628 axplong.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exepid process 1812 791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exedescription pid process target process PID 1812 wrote to memory of 2628 1812 791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exe axplong.exe PID 1812 wrote to memory of 2628 1812 791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exe axplong.exe PID 1812 wrote to memory of 2628 1812 791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exe axplong.exe PID 1812 wrote to memory of 2628 1812 791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exe axplong.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exe"C:\Users\Admin\AppData\Local\Temp\791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.exe"C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.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
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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\Users\Admin\AppData\Local\Temp\8254624243\axplong.exeFilesize
1.8MB
MD57558819d7d8c4a51720952fedd9758fa
SHA1b812b6495c1df9ea4019ac3bb510d535cf2415aa
SHA256791eaef0785d029d9d27e46ae31a2a21b60ed15078d84d2a85b9b18eb0e315e8
SHA5128b8aa1d8d39a09620774c9585ba6fadd233ef1dae6e2533ce15f586af2ddc03b34a88f036070a6be5094f9d5ed8eb02d532895fe307cbf3ff8e335dc8d6248cd
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memory/1812-14-0x0000000006540000-0x00000000069ED000-memory.dmpFilesize
4.7MB
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memory/1812-1-0x0000000077AC0000-0x0000000077AC2000-memory.dmpFilesize
8KB
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memory/1812-2-0x00000000008B1000-0x00000000008DF000-memory.dmpFilesize
184KB
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memory/1812-3-0x00000000008B0000-0x0000000000D5D000-memory.dmpFilesize
4.7MB
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memory/1812-5-0x00000000008B0000-0x0000000000D5D000-memory.dmpFilesize
4.7MB
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memory/1812-16-0x00000000008B0000-0x0000000000D5D000-memory.dmpFilesize
4.7MB
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memory/1812-0-0x00000000008B0000-0x0000000000D5D000-memory.dmpFilesize
4.7MB
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memory/2628-32-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-35-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-19-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-21-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-22-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-23-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-24-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-25-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-26-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-27-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-28-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-29-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-30-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-31-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-17-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-33-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-34-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-18-0x00000000013A1000-0x00000000013CF000-memory.dmpFilesize
184KB
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memory/2628-36-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-37-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-38-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-39-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-40-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-41-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-42-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-43-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-44-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-45-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-46-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-47-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-48-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-49-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-50-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-51-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-52-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB
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memory/2628-53-0x00000000013A0000-0x000000000184D000-memory.dmpFilesize
4.7MB