Analysis Overview
SHA256
dc0204e78f391ec0c679665cc3ac8c978b246143f2065dab33d7cf2bb9b223ed
Threat Level: Likely malicious
The file dc0204e78f391ec0c679665cc3ac8c978b246143f2065dab33d7cf2bb9b223ed.xls was found to be: Likely malicious.
Malicious Activity Summary
Suspicious Office macro
Checks processor information in registry
Enumerates system info in registry
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-11-10 10:24
Signatures
Suspicious Office macro
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2022-11-10 10:24
Reported
2022-11-10 10:26
Platform
win10-20220812-en
Max time kernel
129s
Max time network
132s
Command Line
Signatures
Checks processor information in registry
| Description | Indicator | Process | Target |
| 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 |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | 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 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\dc0204e78f391ec0c679665cc3ac8c978b246143f2065dab33d7cf2bb9b223ed.xls"
Network
| Country | Destination | Domain | Proto |
| IE | 20.50.73.10:443 | tcp | |
| US | 13.107.4.50:80 | tcp |
Files
memory/4700-115-0x00007FFB791A0000-0x00007FFB791B0000-memory.dmp
memory/4700-116-0x00007FFB791A0000-0x00007FFB791B0000-memory.dmp
memory/4700-117-0x00007FFB791A0000-0x00007FFB791B0000-memory.dmp
memory/4700-118-0x00007FFB791A0000-0x00007FFB791B0000-memory.dmp
memory/4700-127-0x00007FFB75F10000-0x00007FFB75F20000-memory.dmp
memory/4700-128-0x00007FFB75F10000-0x00007FFB75F20000-memory.dmp
memory/4700-287-0x00007FFB791A0000-0x00007FFB791B0000-memory.dmp
memory/4700-288-0x00007FFB791A0000-0x00007FFB791B0000-memory.dmp
memory/4700-289-0x00007FFB791A0000-0x00007FFB791B0000-memory.dmp
memory/4700-290-0x00007FFB791A0000-0x00007FFB791B0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-11-10 10:24
Reported
2022-11-10 10:26
Platform
win10-20220812-en
Max time kernel
102s
Max time network
136s
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 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\dc0204e78f391ec0c679665cc3ac8c978b246143f2065dab33d7cf2bb9b223ed.xls"
Network
| Country | Destination | Domain | Proto |
| US | 52.109.8.45:443 | tcp | |
| US | 52.168.112.66:443 | tcp | |
| US | 93.184.221.240:80 | tcp |
Files
memory/2208-120-0x00007FF9A9380000-0x00007FF9A9390000-memory.dmp
memory/2208-121-0x00007FF9A9380000-0x00007FF9A9390000-memory.dmp
memory/2208-122-0x00007FF9A9380000-0x00007FF9A9390000-memory.dmp
memory/2208-123-0x00007FF9A9380000-0x00007FF9A9390000-memory.dmp
memory/2208-132-0x00007FF9A5910000-0x00007FF9A5920000-memory.dmp
memory/2208-133-0x00007FF9A5910000-0x00007FF9A5920000-memory.dmp
memory/2208-294-0x00007FF9A9380000-0x00007FF9A9390000-memory.dmp
memory/2208-295-0x00007FF9A9380000-0x00007FF9A9390000-memory.dmp
memory/2208-296-0x00007FF9A9380000-0x00007FF9A9390000-memory.dmp
memory/2208-297-0x00007FF9A9380000-0x00007FF9A9390000-memory.dmp