Analysis Overview
SHA256
ca2b3c617eb2c8e4e0bbfe57e69426582515fd21e46de6b0a653b989c213f1c9
Threat Level: Known bad
The file ca2b3c617eb2c8e4e0bbfe57e69426582515fd21e46de6b0a653b989c213f1c9 was found to be: Known bad.
Malicious Activity Summary
Danabot family
Danabot
Blocklisted process makes network request
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-12-30 09:43
Signatures
Danabot family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-12-30 09:43
Reported
2023-12-30 09:45
Platform
win7-20231129-en
Max time kernel
140s
Max time network
120s
Command Line
Signatures
Danabot
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 780 wrote to memory of 2240 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 780 wrote to memory of 2240 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 780 wrote to memory of 2240 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 780 wrote to memory of 2240 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 780 wrote to memory of 2240 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 780 wrote to memory of 2240 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 780 wrote to memory of 2240 | 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\ca2b3c617eb2c8e4e0bbfe57e69426582515fd21e46de6b0a653b989c213f1c9.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ca2b3c617eb2c8e4e0bbfe57e69426582515fd21e46de6b0a653b989c213f1c9.dll,#1
Network
| Country | Destination | Domain | Proto |
| US | 142.11.244.223:443 | tcp |
Files
memory/2240-0-0x0000000001F00000-0x000000000217B000-memory.dmp
memory/2240-1-0x0000000001F00000-0x000000000217B000-memory.dmp
memory/2240-7-0x0000000001F00000-0x000000000217B000-memory.dmp
memory/2240-8-0x0000000001F00000-0x000000000217B000-memory.dmp
memory/2240-9-0x0000000001F00000-0x000000000217B000-memory.dmp
memory/2240-10-0x0000000001F00000-0x000000000217B000-memory.dmp
memory/2240-11-0x0000000001F00000-0x000000000217B000-memory.dmp
memory/2240-12-0x0000000001F00000-0x000000000217B000-memory.dmp
memory/2240-13-0x0000000001F00000-0x000000000217B000-memory.dmp
memory/2240-14-0x0000000001F00000-0x000000000217B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-12-30 09:43
Reported
2023-12-30 09:47
Platform
win10v2004-20231215-en
Max time kernel
140s
Max time network
153s
Command Line
Signatures
Danabot
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 972 wrote to memory of 2264 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 972 wrote to memory of 2264 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 972 wrote to memory of 2264 | 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\ca2b3c617eb2c8e4e0bbfe57e69426582515fd21e46de6b0a653b989c213f1c9.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ca2b3c617eb2c8e4e0bbfe57e69426582515fd21e46de6b0a653b989c213f1c9.dll,#1
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 146.78.124.51.in-addr.arpa | udp |
| NL | 52.142.223.178:80 | tcp | |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 195.233.44.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 208.194.73.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | udp | |
| GB | 87.248.204.0:80 | tcp | |
| GB | 87.248.204.0:80 | tcp | |
| US | 8.8.8.8:53 | udp | |
| US | 142.11.244.223:443 | tcp | |
| GB | 96.16.110.114:80 | tcp | |
| US | 8.8.8.8:53 | udp | |
| NL | 52.111.243.29:443 | tcp | |
| US | 8.8.8.8:53 | udp | |
| US | 8.8.8.8:53 | 81.171.91.138.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.173.189.20.in-addr.arpa | udp |
Files
memory/2264-0-0x00000000023F0000-0x000000000266B000-memory.dmp
memory/2264-1-0x00000000023F0000-0x000000000266B000-memory.dmp
memory/2264-7-0x00000000023F0000-0x000000000266B000-memory.dmp
memory/2264-8-0x00000000023F0000-0x000000000266B000-memory.dmp
memory/2264-9-0x00000000023F0000-0x000000000266B000-memory.dmp
memory/2264-10-0x00000000023F0000-0x000000000266B000-memory.dmp
memory/2264-11-0x00000000023F0000-0x000000000266B000-memory.dmp
memory/2264-12-0x00000000023F0000-0x000000000266B000-memory.dmp
memory/2264-13-0x00000000023F0000-0x000000000266B000-memory.dmp
memory/2264-14-0x00000000023F0000-0x000000000266B000-memory.dmp