Analysis Overview
SHA256
4cbfa2bd0947022b000616c3aa9b4962c87a9d3b7aceae14f22a94ff756f4d6d
Threat Level: Known bad
The file 1337.dll was found to be: Known bad.
Malicious Activity Summary
Qakbot/Qbot
Unsigned PE
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-05-16 15:24
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-05-16 15:24
Reported
2023-05-16 15:25
Platform
win10v2004-20230220-en
Max time kernel
60s
Max time network
61s
Command Line
Signatures
Qakbot/Qbot
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\ping.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1337.dll,print
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1337.dll,print
C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\ping.exe
ping -n 3 yahoo.com
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 209.197.3.8:80 | tcp | |
| US | 8.8.8.8:53 | yahoo.com | udp |
| US | 8.8.8.8:53 | 17.160.190.20.in-addr.arpa | udp |
| US | 209.197.3.8:80 | tcp | |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 52.242.101.226:443 | tcp | |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 13.89.179.9:443 | tcp | |
| US | 52.242.101.226:443 | tcp | |
| US | 8.8.8.8:53 | 233.141.123.20.in-addr.arpa | udp |
| US | 93.184.220.29:80 | tcp | |
| US | 209.197.3.8:80 | tcp | |
| N/A | 173.223.113.164:443 | tcp | |
| N/A | 173.223.113.131:80 | tcp | |
| US | 204.79.197.203:80 | tcp |
Files
memory/4240-133-0x00000000010B0000-0x00000000010B3000-memory.dmp
memory/4240-134-0x0000000010000000-0x0000000010024000-memory.dmp
memory/1912-139-0x0000000000600000-0x0000000000624000-memory.dmp
memory/1912-140-0x0000000000600000-0x0000000000624000-memory.dmp
memory/1912-141-0x0000000000600000-0x0000000000624000-memory.dmp
memory/1912-142-0x0000000000600000-0x0000000000624000-memory.dmp
memory/1912-143-0x0000000000600000-0x0000000000624000-memory.dmp
memory/1912-144-0x0000000000600000-0x0000000000624000-memory.dmp
memory/1912-145-0x0000000000600000-0x0000000000624000-memory.dmp
memory/1912-147-0x0000000000600000-0x0000000000624000-memory.dmp