Analysis Overview
SHA256
24c2efae134fae798994df78b62435b1ef1d7f958d272dd487d3f46838b757a2
Threat Level: Known bad
The file cfd153a595713e86a8b9cdd8d09febf2 was found to be: Known bad.
Malicious Activity Summary
Process spawned unexpected child process
Sets file to hidden
Suspicious Office macro
Views/modifies file attributes
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2023-12-28 07:28
Signatures
Suspicious Office macro
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-12-28 07:28
Reported
2024-01-02 17:47
Platform
win7-20231215-en
Command Line
Signatures
Processes
Network
Files
Analysis: behavioral2
Detonation Overview
Submitted
2023-12-28 07:28
Reported
2024-01-02 17:48
Platform
win10v2004-20231215-en
Max time kernel
0s
Max time network
112s
Command Line
Signatures
Process spawned unexpected child process
| Description | Indicator | Process | Target |
| Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process | N/A | C:\Windows\system32\cmd.exe | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE |
| Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process | N/A | C:\Windows\system32\cmd.exe | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE |
| Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process | N/A | C:\Windows\system32\cmd.exe | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE |
| Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process | N/A | C:\Windows\system32\cmd.exe | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE |
| Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process | N/A | C:\Windows\system32\cmd.exe | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE |
| Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process | N/A | C:\Windows\system32\cmd.exe | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE |
Sets file to hidden
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\attrib.exe | N/A |
| N/A | N/A | C:\Windows\system32\attrib.exe | N/A |
Views/modifies file attributes
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\attrib.exe | N/A |
| N/A | N/A | C:\Windows\system32\attrib.exe | N/A |
| N/A | N/A | C:\Windows\system32\attrib.exe | N/A |
| N/A | N/A | C:\Windows\system32\attrib.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\cfd153a595713e86a8b9cdd8d09febf2.xls"
C:\Windows\system32\cmd.exe
"C:\Windows\system32\cmd.exe" /c attrib -s -h c:\setflag.exe
C:\Windows\system32\extrac32.exe
extrac32 /E /Y /L c:\ c:\cab.cab
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /Automation -Embedding
C:\Windows\system32\cmd.exe
"C:\Windows\system32\cmd.exe" /c extract /E /Y /L c:\ c:\cab.cab
C:\Windows\system32\cmd.exe
"C:\Windows\system32\cmd.exe" /c extrac32 /E /Y /L c:\ c:\cab.cab
C:\Windows\system32\attrib.exe
attrib -s -h c:\sendto.exe
C:\Windows\system32\cmd.exe
"C:\Windows\system32\cmd.exe" /c attrib -s -h c:\sendto.exe
C:\Windows\system32\attrib.exe
attrib -s -h c:\setflag.exe
C:\Windows\system32\cmd.exe
"C:\Windows\system32\cmd.exe" /c attrib +s +h c:\setflag.exe
C:\Windows\system32\cmd.exe
"C:\Windows\system32\cmd.exe" /c attrib +s +h c:\sendto.exe
C:\Windows\system32\attrib.exe
attrib +s +h c:\sendto.exe
C:\Windows\system32\attrib.exe
attrib +s +h c:\setflag.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 185.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 84.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | 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 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 170.117.168.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.110.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 178.223.142.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.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 |
Files
memory/4880-3-0x00007FFA54D50000-0x00007FFA54D60000-memory.dmp
memory/4880-7-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/4880-11-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/4880-13-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/4880-16-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/4880-18-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/4880-20-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/4880-23-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/4880-22-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/4880-21-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/4880-19-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/4880-17-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/4880-15-0x00007FFA52550000-0x00007FFA52560000-memory.dmp
memory/4880-14-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/4880-12-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/4880-10-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/4880-9-0x00007FFA52550000-0x00007FFA52560000-memory.dmp
memory/4880-8-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/4880-6-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/4880-5-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/4880-4-0x00007FFA54D50000-0x00007FFA54D60000-memory.dmp
memory/4880-2-0x00007FFA54D50000-0x00007FFA54D60000-memory.dmp
memory/4880-1-0x00007FFA54D50000-0x00007FFA54D60000-memory.dmp
memory/4880-0-0x00007FFA54D50000-0x00007FFA54D60000-memory.dmp
memory/4880-32-0x0000014EA1170000-0x0000014EA2140000-memory.dmp
memory/4880-44-0x0000014EA1170000-0x0000014EA2140000-memory.dmp
memory/4880-45-0x0000014EA1170000-0x0000014EA2140000-memory.dmp
memory/3620-74-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/3620-76-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/3620-77-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/3620-80-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/3620-81-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/3620-82-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/3620-83-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/3620-85-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/3620-88-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/3620-87-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/3620-78-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/3620-75-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/3620-73-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/3620-71-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/3620-69-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/4880-47-0x0000014EA1170000-0x0000014EA2140000-memory.dmp
memory/4880-134-0x0000014EA1170000-0x0000014EA2140000-memory.dmp
memory/4880-145-0x0000014EA1170000-0x0000014EA2140000-memory.dmp
memory/3620-151-0x00007FFA54D50000-0x00007FFA54D60000-memory.dmp
memory/3620-153-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/3620-152-0x00007FFA54D50000-0x00007FFA54D60000-memory.dmp
memory/3620-150-0x00007FFA54D50000-0x00007FFA54D60000-memory.dmp
memory/3620-149-0x00007FFA54D50000-0x00007FFA54D60000-memory.dmp
memory/4880-155-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/4880-159-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/4880-160-0x0000014EA1170000-0x0000014EA2140000-memory.dmp
memory/4880-161-0x0000014EA1170000-0x0000014EA2140000-memory.dmp
memory/4880-164-0x0000014EA1170000-0x0000014EA2140000-memory.dmp
memory/4880-165-0x0000014EA1170000-0x0000014EA2140000-memory.dmp
memory/4880-166-0x0000014EA1170000-0x0000014EA2140000-memory.dmp
memory/4880-167-0x0000014EA1170000-0x0000014EA2140000-memory.dmp
memory/4880-188-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp
memory/4880-187-0x00007FFA94CD0000-0x00007FFA94EC5000-memory.dmp