Analysis Overview
SHA256
853ece062f75bc68b24c5ee05093b3c344787fbbeba3006146e1b1186738dabb
Threat Level: Known bad
The file 822ad0916ed57b9f8e4a9610aabb56e2 was found to be: Known bad.
Malicious Activity Summary
Danabot
Blocklisted process makes network request
Loads dropped DLL
Unsigned PE
Program crash
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-01-30 10:11
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-01-30 10:11
Reported
2024-01-30 10:14
Platform
win10v2004-20231215-en
Max time kernel
148s
Max time network
145s
Command Line
Signatures
Danabot
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\822ad0916ed57b9f8e4a9610aabb56e2.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2872 wrote to memory of 4888 | N/A | C:\Users\Admin\AppData\Local\Temp\822ad0916ed57b9f8e4a9610aabb56e2.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2872 wrote to memory of 4888 | N/A | C:\Users\Admin\AppData\Local\Temp\822ad0916ed57b9f8e4a9610aabb56e2.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 2872 wrote to memory of 4888 | N/A | C:\Users\Admin\AppData\Local\Temp\822ad0916ed57b9f8e4a9610aabb56e2.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\822ad0916ed57b9f8e4a9610aabb56e2.exe
"C:\Users\Admin\AppData\Local\Temp\822ad0916ed57b9f8e4a9610aabb56e2.exe"
C:\Windows\SysWOW64\rundll32.exe
C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\822AD0~1.TMP,S C:\Users\Admin\AppData\Local\Temp\822AD0~1.EXE
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2872 -ip 2872
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2872 -s 448
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 189.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.171.91.138.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.178.17.96.in-addr.arpa | udp |
| US | 142.11.244.124:443 | tcp | |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 185.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.173.189.20.in-addr.arpa | udp |
Files
memory/2872-1-0x0000000004F90000-0x0000000005084000-memory.dmp
memory/2872-2-0x0000000005100000-0x00000000051FF000-memory.dmp
memory/2872-5-0x0000000000400000-0x0000000003329000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\822AD0~1.TMP
| MD5 | 43d8af7ac782cd224707869027dc3225 |
| SHA1 | 72e26d7d76fe48ab4871decadf82508750e61704 |
| SHA256 | 6976f0e684aa623560779004e591bbab031bf300496c065670128f1139fa7acb |
| SHA512 | 04056526cef005519fcb8cd258c7b94f5a618e6a6cb17071634175f436ecb7be6690006b04685ad323d3f2aa70244c08bb6351220a7a9a8fef0ec8ab445f6123 |
memory/2872-8-0x0000000000400000-0x0000000003329000-memory.dmp
memory/2872-10-0x0000000005100000-0x00000000051FF000-memory.dmp
memory/4888-11-0x0000000000400000-0x000000000055F000-memory.dmp
memory/4888-19-0x0000000000400000-0x000000000055F000-memory.dmp
memory/4888-20-0x0000000000400000-0x000000000055F000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-01-30 10:11
Reported
2024-01-30 10:14
Platform
win7-20231129-en
Max time kernel
141s
Max time network
121s
Command Line
Signatures
Danabot
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\822ad0916ed57b9f8e4a9610aabb56e2.exe
"C:\Users\Admin\AppData\Local\Temp\822ad0916ed57b9f8e4a9610aabb56e2.exe"
C:\Windows\SysWOW64\rundll32.exe
C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\822AD0~1.TMP,S C:\Users\Admin\AppData\Local\Temp\822AD0~1.EXE
Network
| Country | Destination | Domain | Proto |
| US | 142.11.244.124:443 | tcp |
Files
memory/3044-0-0x0000000004B90000-0x0000000004C7A000-memory.dmp
memory/3044-1-0x0000000004B90000-0x0000000004C7A000-memory.dmp
memory/3044-2-0x0000000004C80000-0x0000000004D7F000-memory.dmp
memory/2876-8-0x0000000001F20000-0x000000000207F000-memory.dmp
\Users\Admin\AppData\Local\Temp\822AD0~1.TMP
| MD5 | 43d8af7ac782cd224707869027dc3225 |
| SHA1 | 72e26d7d76fe48ab4871decadf82508750e61704 |
| SHA256 | 6976f0e684aa623560779004e591bbab031bf300496c065670128f1139fa7acb |
| SHA512 | 04056526cef005519fcb8cd258c7b94f5a618e6a6cb17071634175f436ecb7be6690006b04685ad323d3f2aa70244c08bb6351220a7a9a8fef0ec8ab445f6123 |
memory/3044-9-0x0000000000400000-0x0000000003329000-memory.dmp
memory/3044-5-0x0000000000400000-0x0000000003329000-memory.dmp
memory/2876-10-0x0000000001F20000-0x000000000207F000-memory.dmp
memory/3044-12-0x0000000000400000-0x0000000003329000-memory.dmp
memory/2876-19-0x0000000001F20000-0x000000000207F000-memory.dmp
memory/2876-20-0x0000000001F20000-0x000000000207F000-memory.dmp