Analysis Overview
SHA256
e7d774bcba59d0bfba3b7b9ec0793f4a4a8e705d93fe50ad6306c635b1bdafff
Threat Level: Known bad
The file e7d774bcba59d0bfba3b7b9ec0793f4a4a8e705d93fe50ad6306c635b1bdafff was found to be: Known bad.
Malicious Activity Summary
RedLine payload
RedLine
Redline family
Uses the VBS compiler for execution
Suspicious use of SetThreadContext
Unsigned PE
System Location Discovery: System Language Discovery
Program crash
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-07 06:21
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-07 06:21
Reported
2024-11-07 06:24
Platform
win7-20240903-en
Max time kernel
143s
Max time network
145s
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
Uses the VBS compiler for execution
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1044 set thread context of 2444 | N/A | C:\Users\Admin\AppData\Local\Temp\083b20ca6a7bd88f8a47cb3d96120109464c645f09801661d6b47dc547090a84.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.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\083b20ca6a7bd88f8a47cb3d96120109464c645f09801661d6b47dc547090a84.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\083b20ca6a7bd88f8a47cb3d96120109464c645f09801661d6b47dc547090a84.exe
"C:\Users\Admin\AppData\Local\Temp\083b20ca6a7bd88f8a47cb3d96120109464c645f09801661d6b47dc547090a84.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
Network
| Country | Destination | Domain | Proto |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp |
Files
memory/1044-0-0x0000000000B15000-0x0000000000B16000-memory.dmp
memory/2444-6-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
memory/2444-1-0x0000000000400000-0x0000000000432000-memory.dmp
memory/2444-2-0x0000000000400000-0x0000000000432000-memory.dmp
memory/2444-8-0x0000000000400000-0x0000000000432000-memory.dmp
memory/2444-9-0x0000000000400000-0x0000000000432000-memory.dmp
memory/2444-10-0x000000007409E000-0x000000007409F000-memory.dmp
memory/2444-11-0x0000000074090000-0x000000007477E000-memory.dmp
memory/2444-12-0x000000007409E000-0x000000007409F000-memory.dmp
memory/2444-13-0x0000000074090000-0x000000007477E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-07 06:21
Reported
2024-11-07 06:24
Platform
win10v2004-20241007-en
Max time kernel
145s
Max time network
148s
Command Line
Signatures
RedLine
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Redline family
Uses the VBS compiler for execution
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3224 set thread context of 1696 | N/A | C:\Users\Admin\AppData\Local\Temp\083b20ca6a7bd88f8a47cb3d96120109464c645f09801661d6b47dc547090a84.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe |
Program crash
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\083b20ca6a7bd88f8a47cb3d96120109464c645f09801661d6b47dc547090a84.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\083b20ca6a7bd88f8a47cb3d96120109464c645f09801661d6b47dc547090a84.exe
"C:\Users\Admin\AppData\Local\Temp\083b20ca6a7bd88f8a47cb3d96120109464c645f09801661d6b47dc547090a84.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3224 -ip 3224
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3224 -s 240
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 3224 -ip 3224
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3224 -s 140
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 3224 -ip 3224
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3224 -s 280
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 67.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| NL | 89.22.231.25:45245 | tcp | |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.117.19.2.in-addr.arpa | udp |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp | |
| NL | 89.22.231.25:45245 | tcp |
Files
memory/3224-0-0x0000000000F15000-0x0000000000F16000-memory.dmp
memory/1696-1-0x0000000000400000-0x0000000000432000-memory.dmp
memory/1696-6-0x0000000074EDE000-0x0000000074EDF000-memory.dmp
memory/1696-7-0x0000000005580000-0x0000000005B98000-memory.dmp
memory/1696-8-0x0000000005100000-0x000000000520A000-memory.dmp
memory/1696-9-0x0000000005030000-0x0000000005042000-memory.dmp
memory/1696-10-0x0000000074ED0000-0x0000000075680000-memory.dmp
memory/1696-11-0x0000000005090000-0x00000000050CC000-memory.dmp
memory/1696-12-0x0000000005210000-0x000000000525C000-memory.dmp
memory/1696-13-0x0000000074EDE000-0x0000000074EDF000-memory.dmp
memory/1696-14-0x0000000074ED0000-0x0000000075680000-memory.dmp