Analysis Overview
SHA256
750e38bbaba907ed33434c5a10119773f1d73dba4d6c624d16bc1bc2dfacac46
Threat Level: Known bad
The file 03d23020b94565d3a02bde11482ed62b was found to be: Known bad.
Malicious Activity Summary
Danabot
Danabot Loader Component
Blocklisted process makes network request
Loads dropped DLL
Program crash
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-12-29 20:58
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-12-29 20:58
Reported
2023-12-30 03:47
Platform
win7-20231215-en
Max time kernel
144s
Max time network
125s
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 |
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\03d23020b94565d3a02bde11482ed62b.exe
"C:\Users\Admin\AppData\Local\Temp\03d23020b94565d3a02bde11482ed62b.exe"
C:\Windows\SysWOW64\rundll32.exe
C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\03D230~1.TMP,S C:\Users\Admin\AppData\Local\Temp\03D230~1.EXE
Network
| Country | Destination | Domain | Proto |
| US | 142.11.244.124:443 | tcp |
Files
memory/2008-0-0x0000000000300000-0x00000000003E9000-memory.dmp
memory/2008-2-0x0000000004C90000-0x0000000004D8F000-memory.dmp
memory/2008-1-0x0000000000300000-0x00000000003E9000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\03D230~1.TMP
| MD5 | 1d5fb88496f8c54153637c6358202524 |
| SHA1 | e9cb6de55a7a8310cc7c19dac51f963473df5f79 |
| SHA256 | 4862830e93a4663607952a6e361781afda4c2aa53deb12362c3e86fc2bc082c2 |
| SHA512 | b5a77950a2e3335799d233baf7433b7420c6cba73963734632d47c352a7c51b1537f8a380b69d3e69d3ed34c8176a193e768f3992077a7e5bded47bb71c0903c |
memory/2008-8-0x0000000000400000-0x0000000003329000-memory.dmp
memory/2280-10-0x00000000007F0000-0x000000000094E000-memory.dmp
memory/2008-9-0x0000000004C90000-0x0000000004D8F000-memory.dmp
memory/2008-5-0x0000000000400000-0x0000000003329000-memory.dmp
\Users\Admin\AppData\Local\Temp\03D230~1.TMP
| MD5 | b4f3e3c7acb52abeb3952bba697ea3d4 |
| SHA1 | 0bd4a3090f8951fa0d583f20fe0a8ff2b35dd319 |
| SHA256 | 1774d31ac43c5e021849d9d5a842a176d801d6770b72a6583e6bc43e07437eac |
| SHA512 | a254c2e90b22cc07f209412f2a3d08de477814905cc91e28c691fcdb75e3a0ac94121de76ea78644f6ac24b83b551f03dddbc97402a15b770cac9545780e3eb9 |
memory/2280-11-0x00000000007F0000-0x000000000094E000-memory.dmp
memory/2280-19-0x00000000007F0000-0x000000000094E000-memory.dmp
memory/2280-20-0x00000000007F0000-0x000000000094E000-memory.dmp
memory/2280-21-0x00000000007F0000-0x000000000094E000-memory.dmp
memory/2280-22-0x00000000007F0000-0x000000000094E000-memory.dmp
memory/2280-23-0x00000000007F0000-0x000000000094E000-memory.dmp
memory/2280-24-0x00000000007F0000-0x000000000094E000-memory.dmp
memory/2280-25-0x00000000007F0000-0x000000000094E000-memory.dmp
memory/2280-26-0x00000000007F0000-0x000000000094E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-12-29 20:58
Reported
2023-12-30 03:47
Platform
win10v2004-20231215-en
Max time kernel
165s
Max time network
171s
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 |
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\03d23020b94565d3a02bde11482ed62b.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4696 wrote to memory of 2480 | N/A | C:\Users\Admin\AppData\Local\Temp\03d23020b94565d3a02bde11482ed62b.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4696 wrote to memory of 2480 | N/A | C:\Users\Admin\AppData\Local\Temp\03d23020b94565d3a02bde11482ed62b.exe | C:\Windows\SysWOW64\rundll32.exe |
| PID 4696 wrote to memory of 2480 | N/A | C:\Users\Admin\AppData\Local\Temp\03d23020b94565d3a02bde11482ed62b.exe | C:\Windows\SysWOW64\rundll32.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\03d23020b94565d3a02bde11482ed62b.exe
"C:\Users\Admin\AppData\Local\Temp\03d23020b94565d3a02bde11482ed62b.exe"
C:\Windows\SysWOW64\rundll32.exe
C:\Windows\system32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\03D230~1.TMP,S C:\Users\Admin\AppData\Local\Temp\03D230~1.EXE
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4696 -ip 4696
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4696 -s 520
Network
| Country | Destination | Domain | Proto |
| NL | 52.142.223.178:80 | tcp | |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.204.248.87.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 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 114.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 142.11.244.124:443 | tcp | |
| US | 8.8.8.8:53 | 124.244.11.142.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 146.78.124.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.173.189.20.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/4696-1-0x0000000005070000-0x000000000515A000-memory.dmp
memory/4696-2-0x0000000005160000-0x000000000525F000-memory.dmp
memory/4696-3-0x0000000000400000-0x0000000003329000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\03D230~1.TMP
| MD5 | 1d5fb88496f8c54153637c6358202524 |
| SHA1 | e9cb6de55a7a8310cc7c19dac51f963473df5f79 |
| SHA256 | 4862830e93a4663607952a6e361781afda4c2aa53deb12362c3e86fc2bc082c2 |
| SHA512 | b5a77950a2e3335799d233baf7433b7420c6cba73963734632d47c352a7c51b1537f8a380b69d3e69d3ed34c8176a193e768f3992077a7e5bded47bb71c0903c |
memory/4696-8-0x0000000000400000-0x0000000003329000-memory.dmp
memory/2480-10-0x0000000000400000-0x000000000055E000-memory.dmp
memory/4696-12-0x0000000005160000-0x000000000525F000-memory.dmp
memory/2480-20-0x0000000000400000-0x000000000055E000-memory.dmp
memory/2480-21-0x0000000000400000-0x000000000055E000-memory.dmp
memory/2480-22-0x0000000000400000-0x000000000055E000-memory.dmp
memory/2480-23-0x0000000000400000-0x000000000055E000-memory.dmp
memory/2480-24-0x0000000000400000-0x000000000055E000-memory.dmp
memory/2480-25-0x0000000000400000-0x000000000055E000-memory.dmp
memory/2480-26-0x0000000000400000-0x000000000055E000-memory.dmp
memory/2480-27-0x0000000000400000-0x000000000055E000-memory.dmp