Analysis Overview
SHA256
bc4437545aa1c5bc43af88195b2f0185fc562d47e5a01ff2b9fc3724892afa33
Threat Level: Known bad
The file bc4437545aa1c5bc43af88195b2f0185fc562d47e5a01ff2b9fc3724892afa33N.exe was found to be: Known bad.
Malicious Activity Summary
Danabot
Danabot Loader Component
Danabot family
Blocklisted process makes network request
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-19 13:44
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-19 13:44
Reported
2024-11-19 13:46
Platform
win7-20240903-en
Max time kernel
111s
Max time network
23s
Command Line
Signatures
Danabot
Danabot Loader Component
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Danabot family
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 828 wrote to memory of 2388 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 828 wrote to memory of 2388 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 828 wrote to memory of 2388 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 828 wrote to memory of 2388 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 828 wrote to memory of 2388 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 828 wrote to memory of 2388 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 828 wrote to memory of 2388 | 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\bc4437545aa1c5bc43af88195b2f0185fc562d47e5a01ff2b9fc3724892afa33N.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bc4437545aa1c5bc43af88195b2f0185fc562d47e5a01ff2b9fc3724892afa33N.dll,#1
Network
| Country | Destination | Domain | Proto |
| NL | 185.117.90.36:443 | tcp |
Files
memory/2388-0-0x00000000021E0000-0x00000000023D4000-memory.dmp
memory/2388-2-0x00000000021E0000-0x00000000023D4000-memory.dmp
memory/2388-4-0x00000000021E0000-0x00000000023D4000-memory.dmp
memory/2388-3-0x00000000023B5000-0x00000000023BB000-memory.dmp
memory/2388-5-0x00000000021E0000-0x00000000023D4000-memory.dmp
memory/2388-9-0x00000000021E0000-0x00000000023D4000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-19 13:44
Reported
2024-11-19 13:46
Platform
win10v2004-20241007-en
Max time kernel
110s
Max time network
100s
Command Line
Signatures
Danabot
Danabot Loader Component
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Danabot family
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4988 wrote to memory of 1312 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4988 wrote to memory of 1312 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4988 wrote to memory of 1312 | 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\bc4437545aa1c5bc43af88195b2f0185fc562d47e5a01ff2b9fc3724892afa33N.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bc4437545aa1c5bc43af88195b2f0185fc562d47e5a01ff2b9fc3724892afa33N.dll,#1
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| NL | 185.117.90.36:443 | tcp | |
| US | 8.8.8.8:53 | 36.90.117.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
Files
memory/1312-0-0x0000000000400000-0x00000000005F4000-memory.dmp
memory/1312-3-0x0000000000400000-0x00000000005F4000-memory.dmp
memory/1312-2-0x00000000005D5000-0x00000000005DB000-memory.dmp
memory/1312-4-0x0000000000400000-0x00000000005F4000-memory.dmp
memory/1312-8-0x0000000000400000-0x00000000005F4000-memory.dmp