Analysis Overview
SHA256
09afb9d6d7bf46a83d32a379a0b2c4cf0f25d707235093d62d76cc9834f9d89d
Threat Level: Likely malicious
The file 09e84248912fa652dc882e66aafe3503 was found to be: Likely malicious.
Malicious Activity Summary
Suspicious Office macro
Enumerates system info in registry
Modifies Internet Explorer settings
Suspicious behavior: AddClipboardFormatListener
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2023-12-25 05:59
Signatures
Suspicious Office macro
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-12-25 05:59
Reported
2023-12-27 07:25
Platform
win7-20231215-en
Max time kernel
34s
Max time network
120s
Command Line
Signatures
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 |
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\MenuExt | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000" | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Toolbar | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105" | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" | 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 FindShellTrayWindow
| 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\09e84248912fa652dc882e66aafe3503.xls
Network
Files
memory/1940-1-0x00000000726CD000-0x00000000726D8000-memory.dmp
memory/1940-0-0x000000005FFF0000-0x0000000060000000-memory.dmp
memory/1940-2-0x00000000726CD000-0x00000000726D8000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-12-25 05:59
Reported
2023-12-27 07:25
Platform
win10v2004-20231215-en
Max time kernel
1s
Max time network
149s
Command Line
Signatures
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 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 |
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\09e84248912fa652dc882e66aafe3503.xls"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 97.32.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.181.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.73.42.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 114.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 146.78.124.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 180.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 213.143.182.52.in-addr.arpa | udp |
Files
memory/4840-4-0x00007FF8225D0000-0x00007FF8225E0000-memory.dmp
memory/4840-8-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-12-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-14-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-17-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-20-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-21-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-22-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-23-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-19-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-18-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-16-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-15-0x00007FF81FE30000-0x00007FF81FE40000-memory.dmp
memory/4840-13-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-11-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-9-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-10-0x00007FF81FE30000-0x00007FF81FE40000-memory.dmp
memory/4840-7-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-6-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-5-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-3-0x00007FF8225D0000-0x00007FF8225E0000-memory.dmp
memory/4840-2-0x00007FF8225D0000-0x00007FF8225E0000-memory.dmp
memory/4840-1-0x00007FF8225D0000-0x00007FF8225E0000-memory.dmp
memory/4840-0-0x00007FF8225D0000-0x00007FF8225E0000-memory.dmp
memory/4840-34-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-33-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-37-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-39-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-41-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-42-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-40-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-38-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-36-0x00007FF862550000-0x00007FF862745000-memory.dmp
memory/4840-35-0x00007FF862550000-0x00007FF862745000-memory.dmp