Analysis Overview
SHA256
c861261c18d3016009e78c4056691aa1369fdb54b7da2ee7ded00fd1d7a72f76
Threat Level: Known bad
The file c861261c18d3016009e78c4056691aa1369fdb54b7da2ee7ded00fd1d7a72f76 was found to be: Known bad.
Malicious Activity Summary
RedLine
RedLine payload
Redline family
Suspicious use of SetThreadContext
Program crash
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 01:36
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 01:36
Reported
2024-11-10 01:39
Platform
win7-20240903-en
Max time kernel
131s
Max time network
141s
Command Line
Signatures
RedLine
RedLine payload
| 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 |
Redline family
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2372 set thread context of 1808 | N/A | C:\Users\Admin\AppData\Local\Temp\9b298cb4d3f65ef31c181df51412ad0daaf56951e4e470f0be70d19e07577a61.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\9b298cb4d3f65ef31c181df51412ad0daaf56951e4e470f0be70d19e07577a61.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\9b298cb4d3f65ef31c181df51412ad0daaf56951e4e470f0be70d19e07577a61.exe
"C:\Users\Admin\AppData\Local\Temp\9b298cb4d3f65ef31c181df51412ad0daaf56951e4e470f0be70d19e07577a61.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2372 -s 60
Network
| Country | Destination | Domain | Proto |
| FI | 65.21.48.161:23507 | tcp | |
| FI | 65.21.48.161:23507 | tcp | |
| FI | 65.21.48.161:23507 | tcp | |
| FI | 65.21.48.161:23507 | tcp | |
| FI | 65.21.48.161:23507 | tcp | |
| FI | 65.21.48.161:23507 | tcp |
Files
memory/1808-12-0x0000000074D10000-0x00000000753FE000-memory.dmp
memory/1808-11-0x0000000074D1E000-0x0000000074D1F000-memory.dmp
memory/1808-6-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/1808-2-0x0000000000400000-0x0000000000432000-memory.dmp
memory/1808-1-0x0000000000400000-0x0000000000432000-memory.dmp
memory/1808-10-0x0000000000400000-0x0000000000432000-memory.dmp
memory/1808-9-0x0000000000400000-0x0000000000432000-memory.dmp
memory/2372-0-0x00000000000E3000-0x00000000000E4000-memory.dmp
memory/1808-13-0x0000000074D1E000-0x0000000074D1F000-memory.dmp
memory/1808-14-0x0000000074D10000-0x00000000753FE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-10 01:36
Reported
2024-11-10 01:39
Platform
win10v2004-20241007-en
Max time kernel
132s
Max time network
148s
Command Line
Signatures
RedLine
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Redline family
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1872 set thread context of 3924 | N/A | C:\Users\Admin\AppData\Local\Temp\9b298cb4d3f65ef31c181df51412ad0daaf56951e4e470f0be70d19e07577a61.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\9b298cb4d3f65ef31c181df51412ad0daaf56951e4e470f0be70d19e07577a61.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\9b298cb4d3f65ef31c181df51412ad0daaf56951e4e470f0be70d19e07577a61.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\9b298cb4d3f65ef31c181df51412ad0daaf56951e4e470f0be70d19e07577a61.exe
"C:\Users\Admin\AppData\Local\Temp\9b298cb4d3f65ef31c181df51412ad0daaf56951e4e470f0be70d19e07577a61.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1872 -ip 1872
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1872 -s 252
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| FI | 65.21.48.161:23507 | tcp | |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| FI | 65.21.48.161:23507 | tcp | |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| FI | 65.21.48.161:23507 | tcp | |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| FI | 65.21.48.161:23507 | tcp | |
| FI | 65.21.48.161:23507 | tcp | |
| FI | 65.21.48.161:23507 | tcp |
Files
memory/1872-0-0x00000000006C3000-0x00000000006C4000-memory.dmp
memory/3924-1-0x0000000000400000-0x0000000000432000-memory.dmp
memory/3924-6-0x000000007505E000-0x000000007505F000-memory.dmp
memory/3924-7-0x0000000005B10000-0x0000000006128000-memory.dmp
memory/3924-8-0x0000000005690000-0x000000000579A000-memory.dmp
memory/3924-9-0x00000000055C0000-0x00000000055D2000-memory.dmp
memory/3924-10-0x0000000005620000-0x000000000565C000-memory.dmp
memory/3924-11-0x0000000075050000-0x0000000075800000-memory.dmp
memory/3924-12-0x00000000057A0000-0x00000000057EC000-memory.dmp
memory/3924-13-0x000000007505E000-0x000000007505F000-memory.dmp
memory/3924-14-0x0000000075050000-0x0000000075800000-memory.dmp