Analysis Overview
SHA256
c72c68d4a8331451c224ed7d5d6684b25dcafb3cb7cb79b2ec437da43088af2d
Threat Level: Known bad
The file c72c68d4a8331451c224ed7d5d6684b25dcafb3cb7cb79b2ec437da43088af2d.dll was found to be: Known bad.
Malicious Activity Summary
Qakbot family
Qakbot/Qbot
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-02-27 23:10
Signatures
Qakbot family
Analysis: behavioral1
Detonation Overview
Submitted
2023-02-27 23:10
Reported
2023-02-27 23:13
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\c72c68d4a8331451c224ed7d5d6684b25dcafb3cb7cb79b2ec437da43088af2d.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\c72c68d4a8331451c224ed7d5d6684b25dcafb3cb7cb79b2ec437da43088af2d.dll,#1
C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\wermgr.exe
Network
Files
memory/928-54-0x00000000000B0000-0x00000000000B2000-memory.dmp
memory/928-56-0x0000000000080000-0x00000000000A3000-memory.dmp
memory/928-57-0x0000000000080000-0x00000000000A3000-memory.dmp
memory/928-58-0x0000000000080000-0x00000000000A3000-memory.dmp
memory/928-59-0x0000000000080000-0x00000000000A3000-memory.dmp
memory/928-60-0x0000000000080000-0x00000000000A3000-memory.dmp
memory/928-61-0x0000000000080000-0x00000000000A3000-memory.dmp
memory/928-63-0x0000000000080000-0x00000000000A3000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-02-27 23:10
Reported
2023-02-27 23:13
Platform
win10-20230220-en
Max time kernel
150s
Max time network
59s
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 4028 wrote to memory of 1412 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4028 wrote to memory of 1412 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4028 wrote to memory of 1412 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 1412 wrote to memory of 2776 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\wermgr.exe |
| PID 1412 wrote to memory of 2776 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\wermgr.exe |
| PID 1412 wrote to memory of 2776 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\wermgr.exe |
| PID 1412 wrote to memory of 2776 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\wermgr.exe |
| PID 1412 wrote to memory of 2776 | 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\c72c68d4a8331451c224ed7d5d6684b25dcafb3cb7cb79b2ec437da43088af2d.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\c72c68d4a8331451c224ed7d5d6684b25dcafb3cb7cb79b2ec437da43088af2d.dll,#1
C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\wermgr.exe
Network
| Country | Destination | Domain | Proto |
| FR | 51.11.192.50:443 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| US | 8.8.8.8:53 | 45.8.109.52.in-addr.arpa | udp |
Files
memory/2776-122-0x00000000004F0000-0x0000000000513000-memory.dmp
memory/2776-123-0x00000000004F0000-0x0000000000513000-memory.dmp
memory/2776-126-0x00000000004F0000-0x0000000000513000-memory.dmp
memory/2776-127-0x00000000004F0000-0x0000000000513000-memory.dmp
memory/2776-128-0x00000000004F0000-0x0000000000513000-memory.dmp
memory/2776-129-0x00000000004F0000-0x0000000000513000-memory.dmp
memory/2776-131-0x00000000004F0000-0x0000000000513000-memory.dmp
memory/2776-133-0x00000000004F0000-0x0000000000513000-memory.dmp