Analysis
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max time kernel
141s -
max time network
132s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
09-09-2024 08:59
Static task
static1
Behavioral task
behavioral1
Sample
585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral2
Sample
585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exe
Resource
win11-20240802-en
General
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Target
585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exe
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Size
1.8MB
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MD5
7a41f381dbc09e0ef8941739b28344e1
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SHA1
b7c3534d9b056c6ee54e1fa5a0ee75fd53e10b72
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SHA256
585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e
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SHA512
325fd9567135ed23313f4de3cdf732acc429f027c65a277e07724e205a5a665494a427ab43d5b6622887476d8203cf68b609bbbca7a79293d649367e8f9cb6db
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SSDEEP
24576:jw3P1kZ6wNEOrA8NHtjAvoPqyxxSHMfOrU6Ak+gX5HmeFmL3qKKGL7ABx0M+2naP:c3tkZ/LNHtbkUqRJ63hKQ2naoEX
Malware Config
Extracted
amadey
4.41
fed3aa
http://185.215.113.16
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install_dir
44111dbc49
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install_file
axplong.exe
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strings_key
8d0ad6945b1a30a186ec2d30be6db0b5
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url_paths
/Jo89Ku7d/index.php
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 2 IoCs
Processes:
585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exeaxplong.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ axplong.exe -
Downloads MZ/PE file
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Checks BIOS information in registry 2 TTPs 4 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exeaxplong.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion axplong.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion axplong.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Control Panel\International\Geo\Nation 585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exe -
Executes dropped EXE 1 IoCs
Processes:
axplong.exepid process 4660 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:
585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exeaxplong.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Wine 585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exe Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Wine axplong.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
Processes:
585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exeaxplong.exepid process 3740 585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exe 4660 axplong.exe -
Drops file in Windows directory 1 IoCs
Processes:
585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exedescription ioc process File created C:\Windows\Tasks\axplong.job 585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.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:
585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exeaxplong.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language axplong.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exeaxplong.exepid process 3740 585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exe 3740 585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exe 4660 axplong.exe 4660 axplong.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exedescription pid process target process PID 3740 wrote to memory of 4660 3740 585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exe axplong.exe PID 3740 wrote to memory of 4660 3740 585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exe axplong.exe PID 3740 wrote to memory of 4660 3740 585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exe axplong.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exe"C:\Users\Admin\AppData\Local\Temp\585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- 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 WriteProcessMemory
PID:3740 -
C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe"C:\Users\Admin\AppData\Local\Temp\44111dbc49\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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4660
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.8MB
MD57a41f381dbc09e0ef8941739b28344e1
SHA1b7c3534d9b056c6ee54e1fa5a0ee75fd53e10b72
SHA256585318957b01a4f86939947dcca5bd03de278318b16e8cf630bfb46e9b704d0e
SHA512325fd9567135ed23313f4de3cdf732acc429f027c65a277e07724e205a5a665494a427ab43d5b6622887476d8203cf68b609bbbca7a79293d649367e8f9cb6db