Analysis
-
max time kernel
143s -
max time network
99s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
23-06-2024 16:45
Static task
static1
Behavioral task
behavioral1
Sample
setup.exe
Resource
win7-20240611-en
General
-
Target
setup.exe
-
Size
1.8MB
-
MD5
d3506cf793362954f36b7e91edf27871
-
SHA1
85d608f63a13adfb53d2a2ebef716940f79b6ec8
-
SHA256
219ea8880bc0853180b43fd8bf674b81e1de1f73b4dc75f328023500482148ea
-
SHA512
69571797ccdffac07fbfa58afdb6b3fea6b91284c7a6b4ae15e0b6e64938f9d3f37417fb27cf7a203b135d1fc2355c43c39588402719f772761a477eaeae83bd
-
SSDEEP
49152:uWhmomMAnvVGhvfqzNuUN7e8ZrZhJUELEQEaQMjM+isO61Xl82nY:u+M7nenqMS9XZ2OT11E
Malware Config
Extracted
amadey
8254624243
e76b71
http://77.91.77.81
-
install_dir
8254624243
-
install_file
axplong.exe
-
strings_key
90049e51fabf09df0d6748e0b271922e
-
url_paths
/Kiru9gu/index.php
Signatures
-
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 4 IoCs
Processes:
axplong.exeaxplong.exeaxplong.exesetup.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ axplong.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ axplong.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ axplong.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ setup.exe -
Checks BIOS information in registry 2 TTPs 8 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
setup.exeaxplong.exeaxplong.exeaxplong.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion setup.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion axplong.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion axplong.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion axplong.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion axplong.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion axplong.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion axplong.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion setup.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
setup.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\Geo\Nation setup.exe -
Executes dropped EXE 3 IoCs
Processes:
axplong.exeaxplong.exeaxplong.exepid process 4224 axplong.exe 4900 axplong.exe 4936 axplong.exe -
Identifies Wine through registry keys 2 TTPs 4 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
Processes:
setup.exeaxplong.exeaxplong.exeaxplong.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Wine setup.exe Key opened \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Wine axplong.exe Key opened \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Wine axplong.exe Key opened \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Wine axplong.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
Processes:
setup.exeaxplong.exeaxplong.exeaxplong.exepid process 4424 setup.exe 4224 axplong.exe 4900 axplong.exe 4936 axplong.exe -
Drops file in Windows directory 1 IoCs
Processes:
setup.exedescription ioc process File created C:\Windows\Tasks\axplong.job setup.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
setup.exeaxplong.exeaxplong.exeaxplong.exepid process 4424 setup.exe 4424 setup.exe 4224 axplong.exe 4224 axplong.exe 4900 axplong.exe 4900 axplong.exe 4936 axplong.exe 4936 axplong.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
setup.exepid process 4424 setup.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
setup.exedescription pid process target process PID 4424 wrote to memory of 4224 4424 setup.exe axplong.exe PID 4424 wrote to memory of 4224 4424 setup.exe axplong.exe PID 4424 wrote to memory of 4224 4424 setup.exe axplong.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\setup.exe"C:\Users\Admin\AppData\Local\Temp\setup.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
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
-
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
-
C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.exeC:\Users\Admin\AppData\Local\Temp\8254624243\axplong.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
-
C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.exeC:\Users\Admin\AppData\Local\Temp\8254624243\axplong.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
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.exeFilesize
1.8MB
MD5d3506cf793362954f36b7e91edf27871
SHA185d608f63a13adfb53d2a2ebef716940f79b6ec8
SHA256219ea8880bc0853180b43fd8bf674b81e1de1f73b4dc75f328023500482148ea
SHA51269571797ccdffac07fbfa58afdb6b3fea6b91284c7a6b4ae15e0b6e64938f9d3f37417fb27cf7a203b135d1fc2355c43c39588402719f772761a477eaeae83bd
-
memory/4224-27-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4224-44-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4224-26-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4224-43-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4224-42-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4224-40-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4224-17-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4224-19-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4224-20-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4224-21-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4224-22-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4224-23-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4224-24-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4224-25-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4224-38-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4224-28-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4224-37-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4224-30-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4224-36-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4224-35-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4224-34-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4424-2-0x0000000000B71000-0x0000000000B9F000-memory.dmpFilesize
184KB
-
memory/4424-3-0x0000000000B70000-0x000000000102E000-memory.dmpFilesize
4.7MB
-
memory/4424-16-0x0000000000B70000-0x000000000102E000-memory.dmpFilesize
4.7MB
-
memory/4424-1-0x00000000779E4000-0x00000000779E6000-memory.dmpFilesize
8KB
-
memory/4424-5-0x0000000000B70000-0x000000000102E000-memory.dmpFilesize
4.7MB
-
memory/4424-0-0x0000000000B70000-0x000000000102E000-memory.dmpFilesize
4.7MB
-
memory/4900-33-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4900-32-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4900-31-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB
-
memory/4936-41-0x00000000008D0000-0x0000000000D8E000-memory.dmpFilesize
4.7MB