Analysis Overview
SHA256
604dce77259862fab9ef6a93b9c0eb1992821967b98d7ab1f0d141593025e16c
Threat Level: Known bad
The file 4aa41aaf04e35d03f880708db1cd5407 was found to be: Known bad.
Malicious Activity Summary
Danabot
Danabot Loader Component
Danabot family
Blocklisted process makes network request
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-01-08 06:07
Signatures
Danabot Loader Component
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Danabot family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-01-08 06:07
Reported
2024-01-08 06:10
Platform
win7-20231129-en
Max time kernel
140s
Max time network
121s
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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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 2360 wrote to memory of 2380 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2360 wrote to memory of 2380 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2360 wrote to memory of 2380 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2360 wrote to memory of 2380 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2360 wrote to memory of 2380 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2360 wrote to memory of 2380 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2360 wrote to memory of 2380 | 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\4aa41aaf04e35d03f880708db1cd5407.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4aa41aaf04e35d03f880708db1cd5407.dll,#1
Network
| Country | Destination | Domain | Proto |
| US | 142.11.244.124:443 | tcp |
Files
memory/2380-0-0x00000000021B0000-0x000000000230E000-memory.dmp
memory/2380-1-0x00000000021B0000-0x000000000230E000-memory.dmp
memory/2380-2-0x00000000021B0000-0x000000000230E000-memory.dmp
memory/2380-3-0x00000000021B0000-0x000000000230E000-memory.dmp
memory/2380-4-0x00000000021B0000-0x000000000230E000-memory.dmp
memory/2380-5-0x00000000021B0000-0x000000000230E000-memory.dmp
memory/2380-6-0x00000000021B0000-0x000000000230E000-memory.dmp
memory/2380-7-0x00000000021B0000-0x000000000230E000-memory.dmp
memory/2380-8-0x00000000021B0000-0x000000000230E000-memory.dmp
memory/2380-9-0x00000000021B0000-0x000000000230E000-memory.dmp
memory/2380-10-0x00000000021B0000-0x000000000230E000-memory.dmp
memory/2380-11-0x00000000021B0000-0x000000000230E000-memory.dmp
memory/2380-12-0x00000000021B0000-0x000000000230E000-memory.dmp
memory/2380-13-0x00000000021B0000-0x000000000230E000-memory.dmp
memory/2380-14-0x00000000021B0000-0x000000000230E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-01-08 06:07
Reported
2024-01-08 06:10
Platform
win10v2004-20231215-en
Max time kernel
173s
Max time network
199s
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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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 2508 wrote to memory of 3604 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2508 wrote to memory of 3604 | N/A | C:\Windows\system32\rundll32.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2508 wrote to memory of 3604 | 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\4aa41aaf04e35d03f880708db1cd5407.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4aa41aaf04e35d03f880708db1cd5407.dll,#1
Network
| Country | Destination | Domain | Proto |
| US | 138.91.171.81:80 | tcp | |
| US | 8.8.8.8:53 | 21.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.99.105.20.in-addr.arpa | udp |
| US | 142.11.244.124:443 | tcp | |
| US | 8.8.8.8:53 | 2.136.104.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.71.91.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 178.223.142.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 180.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 146.78.124.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.239.69.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | 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 |
Files
memory/3604-0-0x0000000000400000-0x000000000055E000-memory.dmp
memory/3604-1-0x0000000000400000-0x000000000055E000-memory.dmp
memory/3604-2-0x0000000000400000-0x000000000055E000-memory.dmp
memory/3604-3-0x0000000000400000-0x000000000055E000-memory.dmp
memory/3604-4-0x0000000000400000-0x000000000055E000-memory.dmp
memory/3604-5-0x0000000000400000-0x000000000055E000-memory.dmp
memory/3604-6-0x0000000000400000-0x000000000055E000-memory.dmp
memory/3604-7-0x0000000000400000-0x000000000055E000-memory.dmp
memory/3604-8-0x0000000000400000-0x000000000055E000-memory.dmp
memory/3604-9-0x0000000000400000-0x000000000055E000-memory.dmp
memory/3604-10-0x0000000000400000-0x000000000055E000-memory.dmp
memory/3604-11-0x0000000000400000-0x000000000055E000-memory.dmp
memory/3604-12-0x0000000000400000-0x000000000055E000-memory.dmp