Analysis Overview
SHA256
27f374f48027c0d536d67ff0b518f16140272d8345ce49922804a2673f0e606f
Threat Level: Known bad
The file icradost.org.dll was found to be: Known bad.
Malicious Activity Summary
Qakbot/Qbot
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-03-10 18:36
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2023-03-10 18:36
Reported
2023-03-10 18:38
Platform
win7-20230220-en
Max time kernel
150s
Max time network
30s
Command Line
Signatures
Qakbot/Qbot
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\icradost.org.dll XL55
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\icradost.org.dll XL55
C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\wermgr.exe
Network
Files
memory/1136-54-0x0000000000190000-0x00000000001B3000-memory.dmp
memory/1136-59-0x0000000000190000-0x00000000001B3000-memory.dmp
memory/1700-60-0x00000000000B0000-0x00000000000B2000-memory.dmp
memory/1136-61-0x0000000000190000-0x00000000001B3000-memory.dmp
memory/1700-63-0x0000000000080000-0x00000000000A3000-memory.dmp
memory/1700-64-0x0000000000080000-0x00000000000A3000-memory.dmp
memory/1700-65-0x0000000000080000-0x00000000000A3000-memory.dmp
memory/1700-66-0x0000000000080000-0x00000000000A3000-memory.dmp
memory/1700-67-0x0000000000080000-0x00000000000A3000-memory.dmp
memory/1700-68-0x0000000000080000-0x00000000000A3000-memory.dmp
memory/1700-70-0x0000000000080000-0x00000000000A3000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-03-10 18:36
Reported
2023-03-10 18:38
Platform
win10v2004-20230220-en
Max time kernel
150s
Max time network
127s
Command Line
Signatures
Qakbot/Qbot
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
| Description | Indicator | Process | Target |
| PID 2700 wrote to memory of 3424 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2700 wrote to memory of 3424 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2700 wrote to memory of 3424 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 3424 wrote to memory of 4412 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\wermgr.exe |
| PID 3424 wrote to memory of 4412 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\wermgr.exe |
| PID 3424 wrote to memory of 4412 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\wermgr.exe |
| PID 3424 wrote to memory of 4412 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\wermgr.exe |
| PID 3424 wrote to memory of 4412 | 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\icradost.org.dll XL55
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\icradost.org.dll XL55
C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\wermgr.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 210.81.184.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 52.152.108.96:443 | tcp | |
| JP | 40.79.189.59:443 | tcp | |
| NL | 173.223.113.164:443 | tcp | |
| US | 8.8.8.8:53 | 164.2.77.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 164.2.77.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 233.141.123.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.36.159.162.in-addr.arpa | udp |
| US | 93.184.221.240:80 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| US | 93.184.221.240:80 | tcp | |
| NL | 173.223.113.131:80 | tcp | |
| NL | 173.223.113.131:80 | tcp | |
| US | 204.79.197.203:80 | tcp | |
| US | 8.8.8.8:53 | 199.176.139.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.238.32.23.in-addr.arpa | udp |
Files
memory/3424-133-0x0000000002430000-0x0000000002453000-memory.dmp
memory/3424-138-0x0000000000EC0000-0x0000000000EC3000-memory.dmp
memory/3424-139-0x0000000002430000-0x0000000002453000-memory.dmp
memory/3424-140-0x0000000002430000-0x0000000002453000-memory.dmp
memory/3424-141-0x0000000000EC0000-0x0000000000EC3000-memory.dmp
memory/4412-143-0x00000000008B0000-0x00000000008D3000-memory.dmp
memory/4412-144-0x00000000008B0000-0x00000000008D3000-memory.dmp
memory/4412-145-0x00000000008B0000-0x00000000008D3000-memory.dmp
memory/4412-146-0x00000000008B0000-0x00000000008D3000-memory.dmp
memory/4412-147-0x00000000008B0000-0x00000000008D3000-memory.dmp
memory/4412-149-0x00000000008B0000-0x00000000008D3000-memory.dmp
memory/4412-150-0x00000000008B0000-0x00000000008D3000-memory.dmp
memory/4412-152-0x00000000008B0000-0x00000000008D3000-memory.dmp