Analysis Overview
SHA256
5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf
Threat Level: Known bad
The file 5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf was found to be: Known bad.
Malicious Activity Summary
Banload
Checks BIOS information in registry
Registers COM server for autorun
Unsigned PE
Modifies registry class
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2023-10-24 04:29
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-10-24 04:29
Reported
2023-10-24 04:32
Platform
win7-20231020-en
Max time kernel
122s
Max time network
126s
Command Line
Signatures
Banload
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
Registers COM server for autorun
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InprocServer32 | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InprocServer32\ = "C:\\Windows\\System32\\CPFilters.dll" | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InprocServer32\ThreadingModel = "Both" | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584} | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\ = "PBDA DTFilter" | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InprocServer32 | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InprocServer32\ = "C:\\Windows\\System32\\CPFilters.dll" | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InprocServer32\ThreadingModel = "Both" | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe
"C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe"
Network
Files
memory/2516-0-0x0000000002440000-0x000000000262A000-memory.dmp
memory/2516-7-0x0000000002440000-0x000000000262A000-memory.dmp
memory/2516-12-0x0000000140000000-0x0000000140282000-memory.dmp
memory/2516-13-0x0000000140000000-0x0000000140282000-memory.dmp
memory/2516-14-0x0000000002440000-0x000000000262A000-memory.dmp
memory/2516-16-0x0000000000290000-0x0000000000291000-memory.dmp
memory/2516-17-0x0000000002440000-0x000000000262A000-memory.dmp
memory/2516-19-0x0000000140000000-0x0000000140282000-memory.dmp
memory/2516-20-0x0000000000290000-0x0000000000291000-memory.dmp
memory/2516-22-0x0000000140000000-0x0000000140282000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-10-24 04:29
Reported
2023-10-24 04:32
Platform
win10v2004-20231023-en
Max time kernel
141s
Max time network
154s
Command Line
Signatures
Banload
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
Registers COM server for autorun
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InprocServer32\ = "%ProgramFiles%\\Windows Photo Viewer\\PhotoAcq.dll" | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InprocServer32\ThreadingModel = "Apartment" | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InprocServer32 | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\ProgID | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\VersionIndependentProgID | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\VersionIndependentProgID\ = "Microsoft.PhotoProgressDialog" | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InprocServer32 | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\TypeLib | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\TypeLib\ = "{00f25ae8-3625-4e34-92d4-f0918cf010ee}" | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\Version | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InprocServer32\ = "%ProgramFiles%\\Windows Photo Viewer\\PhotoAcq.dll" | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InprocServer32\ThreadingModel = "Apartment" | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584} | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\ = "PhotoProgressDialog" | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\ProgID\ = "Microsoft.PhotoProgressDialog.1" | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\Version\ = "1.0" | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe
"C:\Users\Admin\AppData\Local\Temp\5e4354d975b8f1543d66ca388e4755d3df3bec54b2a20a31f404934640b1fdbf.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 29.81.57.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.173.189.20.in-addr.arpa | udp |
Files
memory/4384-0-0x0000000002700000-0x00000000028EA000-memory.dmp
memory/4384-7-0x0000000002700000-0x00000000028EA000-memory.dmp
memory/4384-12-0x0000000140000000-0x0000000140282000-memory.dmp
memory/4384-13-0x0000000140000000-0x0000000140282000-memory.dmp
memory/4384-14-0x0000000002700000-0x00000000028EA000-memory.dmp
memory/4384-16-0x00000000026B0000-0x00000000026B1000-memory.dmp
memory/4384-17-0x0000000002700000-0x00000000028EA000-memory.dmp
memory/4384-19-0x0000000140000000-0x0000000140282000-memory.dmp
memory/4384-20-0x00000000026B0000-0x00000000026B1000-memory.dmp
memory/4384-22-0x0000000140000000-0x0000000140282000-memory.dmp