Analysis Overview
SHA256
c628e17a7f33ef218fda25ee220ccc3ec536d456ec576c8531c6d9e5c5ad7b85
Threat Level: Known bad
The file c628e17a7f33ef218fda25ee220ccc3ec536d456ec576c8531c6d9e5c5ad7b85 was found to be: Known bad.
Malicious Activity Summary
Suspicious Office macro
System Location Discovery: System Language Discovery
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
Checks processor information in registry
Suspicious use of FindShellTrayWindow
Enumerates system info in registry
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-11 20:33
Signatures
Suspicious Office macro
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-11 20:33
Reported
2024-11-11 20:35
Platform
win7-20240903-en
Max time kernel
121s
Max time network
124s
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\c628e17a7f33ef218fda25ee220ccc3ec536d456ec576c8531c6d9e5c5ad7b85.xlsm
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | diacrestgroup.com | udp |
| US | 104.21.19.105:80 | diacrestgroup.com | tcp |
| US | 104.21.19.105:443 | diacrestgroup.com | tcp |
| US | 8.8.8.8:53 | c.pki.goog | udp |
| GB | 142.250.187.227:80 | c.pki.goog | tcp |
| US | 8.8.8.8:53 | merturku.com | udp |
| TR | 185.216.113.170:443 | merturku.com | tcp |
| US | 8.8.8.8:53 | r11.o.lencr.org | udp |
| GB | 2.23.210.82:80 | r11.o.lencr.org | tcp |
| US | 8.8.8.8:53 | tugbagoncaguzellik.com | udp |
| US | 8.8.8.8:53 | winnieswondersaviary.com | udp |
| US | 8.8.8.8:53 | mayatherm.com | udp |
| US | 8.8.8.8:53 | dbmtechnologies.ca | udp |
| US | 192.124.249.87:443 | dbmtechnologies.ca | tcp |
| US | 8.8.8.8:53 | crl.microsoft.com | udp |
| GB | 2.19.117.18:80 | crl.microsoft.com | tcp |
Files
memory/2572-0-0x000000005FFF0000-0x0000000060000000-memory.dmp
memory/2572-1-0x000000007294D000-0x0000000072958000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\CabF2CB.tmp
| MD5 | 49aebf8cbd62d92ac215b2923fb1b9f5 |
| SHA1 | 1723be06719828dda65ad804298d0431f6aff976 |
| SHA256 | b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f |
| SHA512 | bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b |
C:\Users\Admin\AppData\Local\Temp\TarF32B.tmp
| MD5 | 4ea6026cf93ec6338144661bf1202cd1 |
| SHA1 | a1dec9044f750ad887935a01430bf49322fbdcb7 |
| SHA256 | 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8 |
| SHA512 | 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b |
memory/2572-130-0x000000007294D000-0x0000000072958000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-11 20:33
Reported
2024-11-11 20:35
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
153s
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 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 |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU | 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\c628e17a7f33ef218fda25ee220ccc3ec536d456ec576c8531c6d9e5c5ad7b85.xlsm"
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 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.89.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | roaming.officeapps.live.com | udp |
| FR | 52.109.68.129:443 | roaming.officeapps.live.com | tcp |
| US | 8.8.8.8:53 | diacrestgroup.com | udp |
| US | 172.67.185.245:80 | diacrestgroup.com | tcp |
| US | 172.67.185.245:443 | diacrestgroup.com | tcp |
| US | 8.8.8.8:53 | c.pki.goog | udp |
| GB | 142.250.187.227:80 | c.pki.goog | tcp |
| US | 8.8.8.8:53 | 129.68.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 245.185.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 227.187.250.142.in-addr.arpa | udp |
| US | 8.8.8.8:53 | merturku.com | udp |
| TR | 185.216.113.170:443 | merturku.com | tcp |
| US | 8.8.8.8:53 | r11.o.lencr.org | udp |
| GB | 2.23.210.82:80 | r11.o.lencr.org | tcp |
| US | 8.8.8.8:53 | tugbagoncaguzellik.com | udp |
| US | 8.8.8.8:53 | winnieswondersaviary.com | udp |
| US | 8.8.8.8:53 | 170.113.216.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.194.219.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | mayatherm.com | udp |
| US | 8.8.8.8:53 | dbmtechnologies.ca | udp |
| US | 192.124.249.87:443 | dbmtechnologies.ca | tcp |
| US | 8.8.8.8:53 | 87.249.124.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.249.124.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 25.173.189.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 110.11.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
Files
memory/3680-0-0x00007FFC2252D000-0x00007FFC2252E000-memory.dmp
memory/3680-1-0x00007FFBE2510000-0x00007FFBE2520000-memory.dmp
memory/3680-4-0x00007FFBE2510000-0x00007FFBE2520000-memory.dmp
memory/3680-3-0x00007FFBE2510000-0x00007FFBE2520000-memory.dmp
memory/3680-5-0x00007FFBE2510000-0x00007FFBE2520000-memory.dmp
memory/3680-2-0x00007FFBE2510000-0x00007FFBE2520000-memory.dmp
memory/3680-12-0x00007FFC22490000-0x00007FFC22685000-memory.dmp
memory/3680-11-0x00007FFC22490000-0x00007FFC22685000-memory.dmp
memory/3680-10-0x00007FFC22490000-0x00007FFC22685000-memory.dmp
memory/3680-9-0x00007FFC22490000-0x00007FFC22685000-memory.dmp
memory/3680-13-0x00007FFC22490000-0x00007FFC22685000-memory.dmp
memory/3680-14-0x00007FFC22490000-0x00007FFC22685000-memory.dmp
memory/3680-15-0x00007FFBE0220000-0x00007FFBE0230000-memory.dmp
memory/3680-8-0x00007FFC22490000-0x00007FFC22685000-memory.dmp
memory/3680-16-0x00007FFBE0220000-0x00007FFBE0230000-memory.dmp
memory/3680-7-0x00007FFC22490000-0x00007FFC22685000-memory.dmp
memory/3680-6-0x00007FFC22490000-0x00007FFC22685000-memory.dmp
memory/3680-19-0x00007FFC22490000-0x00007FFC22685000-memory.dmp
memory/3680-20-0x00007FFC22490000-0x00007FFC22685000-memory.dmp
memory/3680-18-0x00007FFC22490000-0x00007FFC22685000-memory.dmp
memory/3680-17-0x00007FFC22490000-0x00007FFC22685000-memory.dmp
memory/3680-50-0x00007FFC2252D000-0x00007FFC2252E000-memory.dmp
memory/3680-51-0x00007FFC22490000-0x00007FFC22685000-memory.dmp
memory/3680-52-0x00007FFC22490000-0x00007FFC22685000-memory.dmp
memory/3680-53-0x00007FFC22490000-0x00007FFC22685000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
| MD5 | 91ce4cbaefaca69d06713d0f49facb38 |
| SHA1 | 5a15ef47066de9f4e720f2e095464877bdbb7cfc |
| SHA256 | e5bb233eef14bb2d0eaf879fb0f0eb2e68d4f8a8526d402d431b9fdf48617280 |
| SHA512 | 692f2be442dd8e1bc4c7119d33a7f67e825db188bca180f752edb19a472e894510a93729798ec71dec2c458417d3c6705b18261785a8a1c5f50ff7f363b3396d |