Analysis
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max time kernel
141s -
max time network
133s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
10-07-2024 02:14
Static task
static1
Behavioral task
behavioral1
Sample
c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exe
Resource
win7-20240705-en
General
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Target
c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exe
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Size
2.4MB
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MD5
d342b0b1abfb52f8238f15947684c901
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SHA1
822148d3b2b2663c25b865a1f98516095c5e01b0
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SHA256
c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404
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SHA512
e6558c4cc35d8b1784602695a7febec0aef5c9b6fba90fe4a90a8da27592678da6f61655770f35fc425c3de1d970576117982cffb12a9f9d1942daf7b32e4f75
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SSDEEP
49152:Y12qH4aaB9/JQGfQpUhQ2ZH0VH4QWcS56/DxIqzsWqPjuZ:Y8qYaaz/JQjUhQ2Sass6rTqbuZ
Malware Config
Extracted
stealc
hate
http://85.28.47.30
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url_path
/920475a59bac849d.php
Extracted
amadey
4.30
4dd39d
http://77.91.77.82
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install_dir
ad40971b6b
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install_file
explorti.exe
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strings_key
a434973ad22def7137dbb5e059b7081e
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url_paths
/Hun4Ko/index.php
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 2 IoCs
Processes:
GHIJJJEGDB.exeexplorti.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ GHIJJJEGDB.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ explorti.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:
GHIJJJEGDB.exeexplorti.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion GHIJJJEGDB.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion GHIJJJEGDB.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 2 IoCs
Processes:
GHIJJJEGDB.exeexplorti.exepid process 2432 GHIJJJEGDB.exe 1796 explorti.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:
explorti.exeGHIJJJEGDB.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Wine explorti.exe Key opened \REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Wine GHIJJJEGDB.exe -
Loads dropped DLL 4 IoCs
Processes:
c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.execmd.exeGHIJJJEGDB.exepid process 2688 c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exe 2688 c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exe 928 cmd.exe 2432 GHIJJJEGDB.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs
Processes:
c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exeGHIJJJEGDB.exeexplorti.exepid process 2688 c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exe 2432 GHIJJJEGDB.exe 1796 explorti.exe -
Drops file in Windows directory 1 IoCs
Processes:
GHIJJJEGDB.exedescription ioc process File created C:\Windows\Tasks\explorti.job GHIJJJEGDB.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exeGHIJJJEGDB.exeexplorti.exepid process 2688 c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exe 2688 c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exe 2432 GHIJJJEGDB.exe 1796 explorti.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
GHIJJJEGDB.exepid process 2432 GHIJJJEGDB.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exepid process 2688 c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exe -
Suspicious use of WriteProcessMemory 16 IoCs
Processes:
c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.execmd.exeGHIJJJEGDB.exedescription pid process target process PID 2688 wrote to memory of 928 2688 c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exe cmd.exe PID 2688 wrote to memory of 928 2688 c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exe cmd.exe PID 2688 wrote to memory of 928 2688 c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exe cmd.exe PID 2688 wrote to memory of 928 2688 c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exe cmd.exe PID 2688 wrote to memory of 892 2688 c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exe cmd.exe PID 2688 wrote to memory of 892 2688 c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exe cmd.exe PID 2688 wrote to memory of 892 2688 c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exe cmd.exe PID 2688 wrote to memory of 892 2688 c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exe cmd.exe PID 928 wrote to memory of 2432 928 cmd.exe GHIJJJEGDB.exe PID 928 wrote to memory of 2432 928 cmd.exe GHIJJJEGDB.exe PID 928 wrote to memory of 2432 928 cmd.exe GHIJJJEGDB.exe PID 928 wrote to memory of 2432 928 cmd.exe GHIJJJEGDB.exe PID 2432 wrote to memory of 1796 2432 GHIJJJEGDB.exe explorti.exe PID 2432 wrote to memory of 1796 2432 GHIJJJEGDB.exe explorti.exe PID 2432 wrote to memory of 1796 2432 GHIJJJEGDB.exe explorti.exe PID 2432 wrote to memory of 1796 2432 GHIJJJEGDB.exe explorti.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exe"C:\Users\Admin\AppData\Local\Temp\c11e7133c481e34c3ac90d33416e85490b4e4b3b2af782fae22138298bb0e404.exe"1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2688 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\GHIJJJEGDB.exe"2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:928 -
C:\Users\Admin\AppData\Local\Temp\GHIJJJEGDB.exe"C:\Users\Admin\AppData\Local\Temp\GHIJJJEGDB.exe"3⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- 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
PID:2432 -
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe"C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe"4⤵
- 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:1796 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\IDGDAAKFHI.exe"2⤵PID:892
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.9MB
MD5f904f4e23035a9535b504569ffff9aba
SHA1694fdfda0919c7d169e1cbde465d8707e80d9a37
SHA256eeb995d1617196c79fe986db9a93d7e548ac86228fc3d8e0988355ddb7f10d93
SHA512994a9b3630b6afba69ab9e691bdd27ca05defd0de328dbb82256bd1613554e8270948a90db4aa54427364b9bb1210f4bd0fc8ad07d75e150506a560b5c5508ce
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Filesize
593KB
MD5c8fd9be83bc728cc04beffafc2907fe9
SHA195ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040
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Filesize
2.0MB
MD51cc453cdf74f31e4d913ff9c10acdde2
SHA16e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA256ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
SHA512dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571