Analysis Overview
SHA256
cba110187193d818f8915ea29187b3d1565794cefc0f588f5d0aca1081cada08
Threat Level: Known bad
The file 99.9.dat was found to be: Known bad.
Malicious Activity Summary
Qakbot/Qbot
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-05-24 13:27
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-05-24 13:27
Reported
2023-05-24 13:30
Platform
win7-20230220-en
Max time kernel
150s
Max time network
35s
Command Line
Signatures
Qakbot/Qbot
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\99.9.dll,bind
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\99.9.dll,bind
C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\wermgr.exe
Network
Files
memory/1684-54-0x0000000000200000-0x0000000000203000-memory.dmp
memory/1684-55-0x0000000000680000-0x00000000006A4000-memory.dmp
memory/2020-60-0x00000000000F0000-0x00000000000F2000-memory.dmp
memory/2020-61-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/2020-67-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/2020-68-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/2020-69-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/2020-70-0x0000000000080000-0x00000000000A4000-memory.dmp
memory/2020-71-0x0000000000080000-0x00000000000A4000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-05-24 13:27
Reported
2023-05-24 13:30
Platform
win10v2004-20230220-en
Max time kernel
149s
Max time network
153s
Command Line
Signatures
Qakbot/Qbot
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3772 wrote to memory of 4892 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 3772 wrote to memory of 4892 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 3772 wrote to memory of 4892 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4892 wrote to memory of 3752 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\wermgr.exe |
| PID 4892 wrote to memory of 3752 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\wermgr.exe |
| PID 4892 wrote to memory of 3752 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\wermgr.exe |
| PID 4892 wrote to memory of 3752 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\wermgr.exe |
| PID 4892 wrote to memory of 3752 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\wermgr.exe |
| PID 4892 wrote to memory of 3752 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\wermgr.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\99.9.dll,bind
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\99.9.dll,bind
C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\wermgr.exe
Network
| Country | Destination | Domain | Proto |
| US | 209.197.3.8:80 | tcp | |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 209.197.3.8:80 | tcp | |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 123.108.74.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 104.208.16.89:443 | tcp | |
| US | 8.8.8.8:53 | 203.151.224.20.in-addr.arpa | udp |
| US | 209.197.3.8:80 | tcp | |
| NL | 173.223.113.164:443 | tcp | |
| US | 209.197.3.8:80 | tcp |
Files
memory/4892-133-0x0000000000F70000-0x0000000000F73000-memory.dmp
memory/4892-134-0x0000000000FB0000-0x0000000000FD4000-memory.dmp
memory/3752-139-0x0000000001050000-0x0000000001052000-memory.dmp
memory/3752-140-0x0000000001020000-0x0000000001044000-memory.dmp
memory/3752-146-0x0000000001020000-0x0000000001044000-memory.dmp
memory/3752-147-0x0000000001020000-0x0000000001044000-memory.dmp
memory/3752-148-0x0000000001020000-0x0000000001044000-memory.dmp
memory/3752-150-0x0000000001020000-0x0000000001044000-memory.dmp
memory/3752-149-0x0000000001020000-0x0000000001044000-memory.dmp
memory/3752-153-0x0000000001020000-0x0000000001044000-memory.dmp