Analysis Overview
SHA256
e1ea0c959e41ed64704af80b5887dc03c4c9cbe0916b62a4f3a8117ae0fd47de
Threat Level: Known bad
The file e1ea0c959e41ed64704af80b5887dc03c4c9cbe0916b62a4f3a8117ae0fd47deexe_JC.exe was found to be: Known bad.
Malicious Activity Summary
SystemBC
Blocklisted process makes network request
Unsigned PE
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-08-13 12:46
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-08-13 12:46
Reported
2023-08-13 12:48
Platform
win7-20230712-en
Max time kernel
118s
Max time network
122s
Command Line
Signatures
SystemBC
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e1ea0c959e41ed64704af80b5887dc03c4c9cbe0916b62a4f3a8117ae0fd47deexe_JC.dll,#1
Network
| Country | Destination | Domain | Proto |
| RU | 5.42.65.67:4298 | tcp |
Files
memory/2068-54-0x0000000077B00000-0x0000000077B02000-memory.dmp
memory/2068-57-0x000007FEF52A0000-0x000007FEF5CBF000-memory.dmp
memory/2068-56-0x0000000077B00000-0x0000000077B02000-memory.dmp
memory/2068-61-0x0000000077B10000-0x0000000077B12000-memory.dmp
memory/2068-60-0x0000000077950000-0x0000000077AF9000-memory.dmp
memory/2068-59-0x0000000077B00000-0x0000000077B02000-memory.dmp
memory/2068-63-0x0000000077B10000-0x0000000077B12000-memory.dmp
memory/2068-65-0x0000000077B10000-0x0000000077B12000-memory.dmp
memory/2068-70-0x0000000077B20000-0x0000000077B22000-memory.dmp
memory/2068-68-0x0000000077B20000-0x0000000077B22000-memory.dmp
memory/2068-66-0x0000000077B20000-0x0000000077B22000-memory.dmp
memory/2068-71-0x0000000077B30000-0x0000000077B32000-memory.dmp
memory/2068-73-0x0000000077B30000-0x0000000077B32000-memory.dmp
memory/2068-75-0x0000000077B30000-0x0000000077B32000-memory.dmp
memory/2068-76-0x0000000077B40000-0x0000000077B42000-memory.dmp
memory/2068-78-0x0000000077B40000-0x0000000077B42000-memory.dmp
memory/2068-80-0x0000000077B40000-0x0000000077B42000-memory.dmp
memory/2068-83-0x000007FEFD980000-0x000007FEFD982000-memory.dmp
memory/2068-85-0x000007FEFD980000-0x000007FEFD982000-memory.dmp
memory/2068-88-0x000007FEFD990000-0x000007FEFD992000-memory.dmp
memory/2068-90-0x000007FEFD990000-0x000007FEFD992000-memory.dmp
memory/2068-91-0x000007FEF52A0000-0x000007FEF5CBF000-memory.dmp
memory/2068-92-0x0000000077950000-0x0000000077AF9000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-08-13 12:46
Reported
2023-08-13 12:48
Platform
win10v2004-20230703-en
Max time kernel
139s
Max time network
145s
Command Line
Signatures
SystemBC
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\system32\rundll32.exe | N/A |
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e1ea0c959e41ed64704af80b5887dc03c4c9cbe0916b62a4f3a8117ae0fd47deexe_JC.dll,#1
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 1.202.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 108.211.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 146.78.124.51.in-addr.arpa | udp |
| RU | 5.42.65.67:4298 | tcp | |
| 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 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.179.89.13.in-addr.arpa | udp |
Files
memory/5112-133-0x00007FFC7A370000-0x00007FFC7A372000-memory.dmp
memory/5112-134-0x00007FFC5CA00000-0x00007FFC5D41F000-memory.dmp
memory/5112-135-0x00007FFC7A380000-0x00007FFC7A382000-memory.dmp
memory/5112-136-0x00007FFC7A390000-0x00007FFC7A392000-memory.dmp
memory/5112-137-0x00007FFC783D0000-0x00007FFC783D2000-memory.dmp
memory/5112-138-0x00007FFC783E0000-0x00007FFC783E2000-memory.dmp
memory/5112-139-0x00007FFC781C0000-0x00007FFC781C2000-memory.dmp
memory/5112-140-0x00007FFC781D0000-0x00007FFC781D2000-memory.dmp
memory/5112-141-0x00007FFC5CA00000-0x00007FFC5D41F000-memory.dmp