Analysis Overview
SHA256
a1cbff3e34c29b03b1e4cfdd35694da036b704a2f6ca84e9ef381a4ff3546207
Threat Level: Known bad
The file a1cbff3e34c29b03b1e4cfdd35694da036b704a2f6ca84e9ef381a4ff3546207 was found to be: Known bad.
Malicious Activity Summary
Suspicious Office macro
System Location Discovery: System Language Discovery
Checks processor information in registry
Enumerates system info in registry
Suspicious behavior: AddClipboardFormatListener
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-11 16:43
Signatures
Suspicious Office macro
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-11 16:43
Reported
2024-11-11 16:46
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
151s
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\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\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 |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily | 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 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 |
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\a1cbff3e34c29b03b1e4cfdd35694da036b704a2f6ca84e9ef381a4ff3546207.xls"
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 | roaming.officeapps.live.com | udp |
| NL | 52.109.89.19:443 | roaming.officeapps.live.com | tcp |
| US | 8.8.8.8:53 | med.devsrm.com | udp |
| US | 143.95.229.88:80 | med.devsrm.com | tcp |
| US | 8.8.8.8:53 | izytalab.com | udp |
| US | 8.8.8.8:53 | pcsolutionss.com | udp |
| US | 204.15.133.228:443 | pcsolutionss.com | tcp |
| US | 8.8.8.8:53 | 18.89.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.89.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.229.95.143.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.133.15.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 137.71.105.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 233.38.18.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.doctorcasenave.com | udp |
| US | 172.67.203.60:80 | www.doctorcasenave.com | tcp |
| US | 8.8.8.8:53 | doctorcasenave.com | udp |
| US | 172.67.203.60:80 | doctorcasenave.com | tcp |
| US | 8.8.8.8:53 | 60.203.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | wpl28.realtyna.com | udp |
| US | 54.173.39.27:443 | wpl28.realtyna.com | tcp |
| US | 8.8.8.8:53 | 27.39.173.54.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 32.169.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | wpl28.realtyna.net | udp |
| US | 54.209.108.234:443 | wpl28.realtyna.net | tcp |
| US | 8.8.8.8:53 | www.efcballjoint.com | udp |
| US | 8.8.8.8:53 | 234.108.209.54.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
Files
memory/2228-0-0x00007FFA9F4AD000-0x00007FFA9F4AE000-memory.dmp
memory/2228-1-0x00007FFA5F490000-0x00007FFA5F4A0000-memory.dmp
memory/2228-3-0x00007FFA5F490000-0x00007FFA5F4A0000-memory.dmp
memory/2228-5-0x00007FFA9F410000-0x00007FFA9F605000-memory.dmp
memory/2228-8-0x00007FFA5F490000-0x00007FFA5F4A0000-memory.dmp
memory/2228-4-0x00007FFA5F490000-0x00007FFA5F4A0000-memory.dmp
memory/2228-2-0x00007FFA5F490000-0x00007FFA5F4A0000-memory.dmp
memory/2228-7-0x00007FFA9F410000-0x00007FFA9F605000-memory.dmp
memory/2228-6-0x00007FFA9F410000-0x00007FFA9F605000-memory.dmp
memory/2228-12-0x00007FFA9F410000-0x00007FFA9F605000-memory.dmp
memory/2228-11-0x00007FFA9F410000-0x00007FFA9F605000-memory.dmp
memory/2228-10-0x00007FFA9F410000-0x00007FFA9F605000-memory.dmp
memory/2228-13-0x00007FFA5D110000-0x00007FFA5D120000-memory.dmp
memory/2228-9-0x00007FFA9F410000-0x00007FFA9F605000-memory.dmp
memory/2228-14-0x00007FFA5D110000-0x00007FFA5D120000-memory.dmp
memory/2228-39-0x00007FFA9F410000-0x00007FFA9F605000-memory.dmp
memory/2228-40-0x00007FFA9F4AD000-0x00007FFA9F4AE000-memory.dmp
memory/2228-41-0x00007FFA9F410000-0x00007FFA9F605000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
| MD5 | 27bf5318fddd740ea952afa467bd7c8e |
| SHA1 | d84cca4d48633de6dda460e2c7445b88a1a66b0e |
| SHA256 | cfa86b3257bfcd59e40f3a5132b9aa3fd81dc47c118b72120456c3f804ce561d |
| SHA512 | bd72b59ebdf6365ca994632a6f155683b2917502ebcbd4cef00725ba64ca7e692ea1c774dbc7ab1e8136a42a327e7416081d079b1cd28791232c1a82187deaf0 |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-11 16:43
Reported
2024-11-11 16:46
Platform
win7-20240903-en
Max time kernel
120s
Max time network
121s
Command Line
Signatures
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 |
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 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 |
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\a1cbff3e34c29b03b1e4cfdd35694da036b704a2f6ca84e9ef381a4ff3546207.xls
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | med.devsrm.com | udp |
| US | 143.95.229.88:80 | med.devsrm.com | tcp |
| US | 8.8.8.8:53 | izytalab.com | udp |
| US | 8.8.8.8:53 | pcsolutionss.com | udp |
| US | 204.15.133.228:443 | pcsolutionss.com | tcp |
| US | 8.8.8.8:53 | www.doctorcasenave.com | udp |
| US | 104.21.44.190:80 | www.doctorcasenave.com | tcp |
| US | 8.8.8.8:53 | doctorcasenave.com | udp |
| US | 172.67.203.60:80 | doctorcasenave.com | tcp |
| US | 8.8.8.8:53 | wpl28.realtyna.com | udp |
| US | 54.173.39.27:443 | wpl28.realtyna.com | tcp |
| US | 54.173.39.27:443 | wpl28.realtyna.com | tcp |
| US | 54.173.39.27:443 | wpl28.realtyna.com | tcp |
| US | 54.173.39.27:443 | wpl28.realtyna.com | tcp |
| US | 8.8.8.8:53 | www.efcballjoint.com | udp |
| US | 8.8.8.8:53 | crl.microsoft.com | udp |
| GB | 2.19.117.22:80 | crl.microsoft.com | tcp |
Files
memory/2348-1-0x000000007293D000-0x0000000072948000-memory.dmp
memory/2348-0-0x000000005FFF0000-0x0000000060000000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\CabDDB5.tmp
| MD5 | 49aebf8cbd62d92ac215b2923fb1b9f5 |
| SHA1 | 1723be06719828dda65ad804298d0431f6aff976 |
| SHA256 | b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f |
| SHA512 | bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b |
C:\Users\Admin\AppData\Local\Temp\TarDDE7.tmp
| MD5 | 4ea6026cf93ec6338144661bf1202cd1 |
| SHA1 | a1dec9044f750ad887935a01430bf49322fbdcb7 |
| SHA256 | 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8 |
| SHA512 | 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b |
memory/2348-52-0x000000007293D000-0x0000000072948000-memory.dmp