Analysis Overview
SHA256
a2b2e0253453203cc374a0fbeadc7271d88ae39870c8b14d5df0e8b71eae588c
Threat Level: Known bad
The file 1772-56-0x0000000000900000-0x0000000000924000-memory.dmp was found to be: Known bad.
Malicious Activity Summary
Qakbot family
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-05-11 14:34
Signatures
Qakbot family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-05-11 14:34
Reported
2023-05-11 14:37
Platform
win7-20230220-en
Max time kernel
31s
Max time network
34s
Command Line
Signatures
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1580 wrote to memory of 1692 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1580 wrote to memory of 1692 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1580 wrote to memory of 1692 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1580 wrote to memory of 1692 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1580 wrote to memory of 1692 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1580 wrote to memory of 1692 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1580 wrote to memory of 1692 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1772-56-0x0000000000900000-0x0000000000924000-memory.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1772-56-0x0000000000900000-0x0000000000924000-memory.dll,#1
Network
Files
Analysis: behavioral2
Detonation Overview
Submitted
2023-05-11 14:34
Reported
2023-05-11 14:37
Platform
win10v2004-20230220-en
Max time kernel
82s
Max time network
103s
Command Line
Signatures
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2432 wrote to memory of 1296 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2432 wrote to memory of 1296 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2432 wrote to memory of 1296 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1296 wrote to memory of 4680 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1296 wrote to memory of 4680 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1296 wrote to memory of 4680 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1772-56-0x0000000000900000-0x0000000000924000-memory.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1772-56-0x0000000000900000-0x0000000000924000-memory.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1772-56-0x0000000000900000-0x0000000000924000-memory.dll,#1
Network
| Country | Destination | Domain | Proto |
| US | 52.242.97.97:443 | tcp | |
| US | 8.8.8.8:53 | 97.97.242.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 176.122.125.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 40.125.122.176:443 | tcp | |
| US | 8.8.8.8:53 | 2.36.159.162.in-addr.arpa | udp |
| US | 20.189.173.14:443 | tcp | |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.238.32.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 45.8.109.52.in-addr.arpa | udp |
| US | 8.247.211.254:80 | tcp | |
| US | 8.247.211.254:80 | tcp | |
| NL | 173.223.113.164:443 | tcp |