Analysis Overview
SHA256
9d9f2c64c077d3240f88906f3e73559c5bf554809a1e8974f8c8f28704c576ea
Threat Level: Known bad
The file 9d9f2c64c077d3240f88906f3e73559c5bf554809a1e8974f8c8f28704c576ea was found to be: Known bad.
Malicious Activity Summary
NanoCore
Adds Run key to start application
Suspicious use of SetThreadContext
Drops file in Program Files directory
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-11-18 02:30
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-11-18 02:30
Reported
2022-11-18 02:33
Platform
win10v2004-20220812-en
Max time kernel
64s
Max time network
149s
Command Line
Signatures
NanoCore
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\DDP Manager = "C:\\Program Files (x86)\\DDP Manager\\ddpmgr.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 956 set thread context of 1240 | N/A | C:\Users\Admin\AppData\Local\Temp\9d9f2c64c077d3240f88906f3e73559c5bf554809a1e8974f8c8f28704c576ea.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files (x86)\DDP Manager\ddpmgr.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| File opened for modification | C:\Program Files (x86)\DDP Manager\ddpmgr.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9d9f2c64c077d3240f88906f3e73559c5bf554809a1e8974f8c8f28704c576ea.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\9d9f2c64c077d3240f88906f3e73559c5bf554809a1e8974f8c8f28704c576ea.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\9d9f2c64c077d3240f88906f3e73559c5bf554809a1e8974f8c8f28704c576ea.exe
"C:\Users\Admin\AppData\Local\Temp\9d9f2c64c077d3240f88906f3e73559c5bf554809a1e8974f8c8f28704c576ea.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | lndcin.com | udp |
| N/A | 162.213.255.22:80 | lndcin.com | tcp |
| N/A | 8.8.8.8:53 | maxlogs.webhop.me | udp |
| N/A | 79.134.225.6:1620 | maxlogs.webhop.me | tcp |
| N/A | 209.197.3.8:80 | tcp | |
| N/A | 209.197.3.8:80 | tcp | |
| N/A | 20.189.173.4:443 | tcp |
Files
memory/956-132-0x0000000000CC0000-0x0000000000CC8000-memory.dmp
memory/956-133-0x0000000005D90000-0x0000000006334000-memory.dmp
memory/956-134-0x0000000005680000-0x0000000005712000-memory.dmp
memory/956-135-0x0000000005670000-0x000000000567A000-memory.dmp
memory/956-136-0x000000000AFF0000-0x000000000B012000-memory.dmp
memory/1240-137-0x0000000000000000-mapping.dmp
memory/1240-138-0x0000000000400000-0x0000000000438000-memory.dmp
memory/1240-139-0x0000000005620000-0x00000000056BC000-memory.dmp
memory/1240-140-0x0000000006E00000-0x0000000006E66000-memory.dmp