Analysis Overview
SHA256
7afa2b28ddfbcc176d6f34bfefae732c4ef7c162952579596f8528fc3a7dd736
Threat Level: Known bad
The file 7afa2b28ddfbcc176d6f34bfefae732c4ef7c162952579596f8528fc3a7dd736 was found to be: Known bad.
Malicious Activity Summary
Suspicious Office macro
System Location Discovery: System Language Discovery
Suspicious use of FindShellTrayWindow
Enumerates system info in registry
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
Checks processor information in registry
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-11 20:49
Signatures
Suspicious Office macro
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-11 20:49
Reported
2024-11-11 20:52
Platform
win7-20240903-en
Max time kernel
139s
Max time network
150s
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\7afa2b28ddfbcc176d6f34bfefae732c4ef7c162952579596f8528fc3a7dd736.xls
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | hostal-alfonso12.com | udp |
| ES | 217.76.150.67:443 | hostal-alfonso12.com | tcp |
| US | 8.8.8.8:53 | howesitgoing.com | udp |
| US | 64.40.126.65:80 | howesitgoing.com | tcp |
| US | 8.8.8.8:53 | www.jdserralheria.com.br | udp |
| US | 209.126.103.109:443 | www.jdserralheria.com.br | tcp |
| US | 209.126.103.109:443 | www.jdserralheria.com.br | tcp |
| US | 209.126.103.109:443 | www.jdserralheria.com.br | tcp |
| US | 209.126.103.109:443 | www.jdserralheria.com.br | tcp |
| US | 8.8.8.8:53 | inteirado.com.br | udp |
| BR | 187.45.193.215:80 | inteirado.com.br | tcp |
| BR | 187.45.193.215:443 | inteirado.com.br | tcp |
| US | 8.8.8.8:53 | iciee.untirta.ac.id | udp |
| US | 8.8.8.8:53 | ideoso.com.tw | udp |
| TW | 210.200.66.80:443 | ideoso.com.tw | tcp |
| US | 8.8.8.8:53 | crl.microsoft.com | udp |
| GB | 2.19.117.22:80 | crl.microsoft.com | tcp |
Files
memory/2212-1-0x000000007284D000-0x0000000072858000-memory.dmp
memory/2212-0-0x000000005FFF0000-0x0000000060000000-memory.dmp
memory/2212-2-0x000000007284D000-0x0000000072858000-memory.dmp
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E5BB495757442788D5776B57DB3E0259
| MD5 | 5bfa51f3a417b98e7443eca90fc94703 |
| SHA1 | 8c015d80b8a23f780bdd215dc842b0f5551f63bd |
| SHA256 | bebe2853a3485d1c2e5c5be4249183e0ddaff9f87de71652371700a89d937128 |
| SHA512 | 4cd03686254bb28754cbaa635ae1264723e2be80ce1dd0f78d1ab7aee72232f5b285f79e488e9c5c49ff343015bd07bb8433d6cee08ae3cea8c317303e3ac399 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-11 20:49
Reported
2024-11-11 20:52
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
150s
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\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 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\7afa2b28ddfbcc176d6f34bfefae732c4ef7c162952579596f8528fc3a7dd736.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 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | roaming.officeapps.live.com | udp |
| GB | 52.109.28.47:443 | roaming.officeapps.live.com | tcp |
| US | 8.8.8.8:53 | 105.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | hostal-alfonso12.com | udp |
| ES | 217.76.150.67:443 | hostal-alfonso12.com | tcp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 47.28.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.73.42.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | howesitgoing.com | udp |
| US | 64.40.126.65:80 | howesitgoing.com | tcp |
| US | 8.8.8.8:53 | www.jdserralheria.com.br | udp |
| US | 8.8.8.8:53 | 65.126.40.64.in-addr.arpa | udp |
| US | 209.126.103.109:443 | www.jdserralheria.com.br | tcp |
| US | 8.8.8.8:53 | inteirado.com.br | udp |
| US | 8.8.8.8:53 | 109.103.126.209.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 233.38.18.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.149.64.172.in-addr.arpa | udp |
| BR | 187.45.193.215:80 | inteirado.com.br | tcp |
| BR | 187.45.193.215:443 | inteirado.com.br | tcp |
| US | 8.8.8.8:53 | iciee.untirta.ac.id | udp |
| US | 8.8.8.8:53 | ideoso.com.tw | udp |
| TW | 210.200.66.80:443 | ideoso.com.tw | tcp |
| US | 8.8.8.8:53 | 215.193.45.187.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 32.169.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp |
Files
memory/1016-0-0x00007FFA5FC70000-0x00007FFA5FC80000-memory.dmp
memory/1016-1-0x00007FFA9FC8D000-0x00007FFA9FC8E000-memory.dmp
memory/1016-3-0x00007FFA5FC70000-0x00007FFA5FC80000-memory.dmp
memory/1016-4-0x00007FFA5FC70000-0x00007FFA5FC80000-memory.dmp
memory/1016-2-0x00007FFA5FC70000-0x00007FFA5FC80000-memory.dmp
memory/1016-5-0x00007FFA5FC70000-0x00007FFA5FC80000-memory.dmp
memory/1016-6-0x00007FFA9FBF0000-0x00007FFA9FDE5000-memory.dmp
memory/1016-7-0x00007FFA9FBF0000-0x00007FFA9FDE5000-memory.dmp
memory/1016-10-0x00007FFA9FBF0000-0x00007FFA9FDE5000-memory.dmp
memory/1016-11-0x00007FFA9FBF0000-0x00007FFA9FDE5000-memory.dmp
memory/1016-12-0x00007FFA5D5A0000-0x00007FFA5D5B0000-memory.dmp
memory/1016-9-0x00007FFA9FBF0000-0x00007FFA9FDE5000-memory.dmp
memory/1016-8-0x00007FFA9FBF0000-0x00007FFA9FDE5000-memory.dmp
memory/1016-13-0x00007FFA5D5A0000-0x00007FFA5D5B0000-memory.dmp
memory/1016-14-0x00007FFA9FBF0000-0x00007FFA9FDE5000-memory.dmp
memory/1016-17-0x00007FFA9FBF0000-0x00007FFA9FDE5000-memory.dmp
memory/1016-16-0x00007FFA9FBF0000-0x00007FFA9FDE5000-memory.dmp
memory/1016-20-0x00007FFA9FBF0000-0x00007FFA9FDE5000-memory.dmp
memory/1016-19-0x00007FFA9FBF0000-0x00007FFA9FDE5000-memory.dmp
memory/1016-18-0x00007FFA9FBF0000-0x00007FFA9FDE5000-memory.dmp
memory/1016-15-0x00007FFA9FBF0000-0x00007FFA9FDE5000-memory.dmp
memory/1016-30-0x00007FFA9FBF0000-0x00007FFA9FDE5000-memory.dmp
memory/1016-31-0x00007FFA9FC8D000-0x00007FFA9FC8E000-memory.dmp
memory/1016-32-0x00007FFA9FBF0000-0x00007FFA9FDE5000-memory.dmp
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E5BB495757442788D5776B57DB3E0259
| MD5 | 5bfa51f3a417b98e7443eca90fc94703 |
| SHA1 | 8c015d80b8a23f780bdd215dc842b0f5551f63bd |
| SHA256 | bebe2853a3485d1c2e5c5be4249183e0ddaff9f87de71652371700a89d937128 |
| SHA512 | 4cd03686254bb28754cbaa635ae1264723e2be80ce1dd0f78d1ab7aee72232f5b285f79e488e9c5c49ff343015bd07bb8433d6cee08ae3cea8c317303e3ac399 |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
| MD5 | fe98cc71f069ed5ca8d1c2ac55c6a45c |
| SHA1 | 1aa97f5e582d074eaaf7a5aa9e1958befedeed91 |
| SHA256 | c27bd28b54548346cdcdc932effdc6190d1ab60b95483bbbcac4e479548ae4e8 |
| SHA512 | 196ecb928163e16e1723d943a31696a8043981763773eba0288eb2070ae33074c5ce1c8a2d742ed0bd0405e4af1cc888a1f12048a118cfd2a6e07977e07f2bb8 |