Analysis Overview
SHA256
62ca8e59886d8e31716da7f58978d2afe50c9d62454cd1df43fa0632bbc04d03
Threat Level: Known bad
The file cf25ce66f5db866bd72701d69807ef12924b38dd96b3b9b9975dcd68477c5ed5 was found to be: Known bad.
Malicious Activity Summary
Qakbot/Qbot
Program crash
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
2023-05-19 19:13
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-05-19 19:13
Reported
2023-05-19 19:15
Platform
win7-20230220-en
Max time kernel
150s
Max time network
33s
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\cf25ce66f5db866bd72701d69807ef12924b38dd96b3b9b9975dcd68477c5ed5.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\cf25ce66f5db866bd72701d69807ef12924b38dd96b3b9b9975dcd68477c5ed5.dll,#1
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 | yahoo.com | udp |
Files
memory/1616-54-0x0000000000130000-0x0000000000131000-memory.dmp
memory/1616-55-0x00000000004A0000-0x00000000004C4000-memory.dmp
memory/1616-56-0x00000000004A0000-0x00000000004C4000-memory.dmp
memory/1616-57-0x00000000004A0000-0x00000000004C4000-memory.dmp
memory/1616-58-0x00000000004A0000-0x00000000004C4000-memory.dmp
memory/1616-59-0x00000000002A0000-0x00000000002C6000-memory.dmp
memory/1616-60-0x00000000004A0000-0x00000000004C4000-memory.dmp
memory/1616-61-0x0000000000400000-0x0000000000493000-memory.dmp
memory/944-63-0x00000000000F0000-0x00000000000F2000-memory.dmp
memory/944-64-0x00000000000C0000-0x00000000000E4000-memory.dmp
memory/944-65-0x00000000000C0000-0x00000000000E4000-memory.dmp
memory/944-67-0x00000000000C0000-0x00000000000E4000-memory.dmp
memory/1616-66-0x00000000004A0000-0x00000000004C4000-memory.dmp
memory/944-69-0x00000000000C0000-0x00000000000E4000-memory.dmp
memory/944-70-0x00000000000C0000-0x00000000000E4000-memory.dmp
memory/944-71-0x00000000000C0000-0x00000000000E4000-memory.dmp
memory/944-72-0x00000000000C0000-0x00000000000E4000-memory.dmp
memory/944-74-0x00000000000C0000-0x00000000000E4000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-05-19 19:13
Reported
2023-05-19 19:15
Platform
win10v2004-20230220-en
Max time kernel
135s
Max time network
145s
Command Line
Signatures
Qakbot/Qbot
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\rundll32.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2532 wrote to memory of 2004 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2532 wrote to memory of 2004 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2532 wrote to memory of 2004 | 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\cf25ce66f5db866bd72701d69807ef12924b38dd96b3b9b9975dcd68477c5ed5.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\cf25ce66f5db866bd72701d69807ef12924b38dd96b3b9b9975dcd68477c5ed5.dll,#1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2004 -ip 2004
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2004 -s 692
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 13.89.179.9:443 | tcp | |
| US | 52.152.110.14:443 | tcp | |
| NL | 8.238.20.126:80 | tcp | |
| NL | 173.223.113.164:443 | tcp | |
| NL | 173.223.113.131:80 | tcp | |
| US | 204.79.197.203:80 | tcp | |
| US | 52.152.110.14:443 | tcp | |
| US | 8.8.8.8:53 | 45.8.109.52.in-addr.arpa | udp |
| NL | 8.238.177.126:80 | tcp | |
| US | 52.152.110.14:443 | tcp | |
| US | 52.152.110.14:443 | tcp | |
| US | 52.152.110.14:443 | tcp | |
| US | 52.152.110.14:443 | tcp |
Files
memory/2004-133-0x0000000000930000-0x0000000000931000-memory.dmp
memory/2004-134-0x0000000002AF0000-0x0000000002B14000-memory.dmp
memory/2004-135-0x0000000002AF0000-0x0000000002B14000-memory.dmp
memory/2004-136-0x0000000002A90000-0x0000000002AB6000-memory.dmp
memory/2004-137-0x0000000002AF0000-0x0000000002B14000-memory.dmp
memory/2004-139-0x0000000000400000-0x0000000000493000-memory.dmp