Analysis Overview
SHA256
554a25e7d368633e1a8423949834119eaa6cb812e49b9968004ea0421c538442
Threat Level: Known bad
The file 1a57bf71f1863522e92c5dc2c0efdb7a was found to be: Known bad.
Malicious Activity Summary
SectopRAT payload
RedLine
SectopRAT
RedLine payload
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-12-24 23:40
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-12-24 23:40
Reported
2023-12-26 05:20
Platform
win7-20231215-en
Max time kernel
147s
Max time network
151s
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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
SectopRAT
SectopRAT 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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1756 set thread context of 2368 | N/A | C:\Users\Admin\AppData\Local\Temp\1a57bf71f1863522e92c5dc2c0efdb7a.exe | C:\Users\Admin\AppData\Local\Temp\1a57bf71f1863522e92c5dc2c0efdb7a.exe |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\1a57bf71f1863522e92c5dc2c0efdb7a.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\1a57bf71f1863522e92c5dc2c0efdb7a.exe
"C:\Users\Admin\AppData\Local\Temp\1a57bf71f1863522e92c5dc2c0efdb7a.exe"
C:\Users\Admin\AppData\Local\Temp\1a57bf71f1863522e92c5dc2c0efdb7a.exe
C:\Users\Admin\AppData\Local\Temp\1a57bf71f1863522e92c5dc2c0efdb7a.exe
Network
| Country | Destination | Domain | Proto |
| RU | 188.130.139.12:23747 | tcp | |
| RU | 188.130.139.12:23747 | tcp | |
| RU | 188.130.139.12:23747 | tcp | |
| RU | 188.130.139.12:23747 | tcp | |
| RU | 188.130.139.12:23747 | tcp | |
| RU | 188.130.139.12:23747 | tcp | |
| RU | 188.130.139.12:23747 | tcp |
Files
memory/1756-0-0x0000000001350000-0x00000000013B2000-memory.dmp
memory/1756-1-0x0000000074560000-0x0000000074C4E000-memory.dmp
memory/1756-2-0x0000000004A80000-0x0000000004AC0000-memory.dmp
memory/2368-3-0x0000000000400000-0x000000000041E000-memory.dmp
memory/2368-4-0x0000000000400000-0x000000000041E000-memory.dmp
memory/2368-6-0x0000000000400000-0x000000000041E000-memory.dmp
memory/2368-5-0x0000000000400000-0x000000000041E000-memory.dmp
memory/2368-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2368-9-0x0000000000400000-0x000000000041E000-memory.dmp
memory/2368-13-0x0000000000400000-0x000000000041E000-memory.dmp
memory/2368-11-0x0000000000400000-0x000000000041E000-memory.dmp
memory/2368-14-0x0000000074560000-0x0000000074C4E000-memory.dmp
memory/2368-15-0x0000000004A60000-0x0000000004AA0000-memory.dmp
memory/1756-16-0x0000000074560000-0x0000000074C4E000-memory.dmp
memory/2368-17-0x0000000074560000-0x0000000074C4E000-memory.dmp
memory/2368-18-0x0000000004A60000-0x0000000004AA0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-12-24 23:40
Reported
2023-12-26 05:20
Platform
win10v2004-20231215-en
Max time kernel
142s
Max time network
151s
Command Line
Signatures
RedLine
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
SectopRAT
SectopRAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 5000 set thread context of 3272 | N/A | C:\Users\Admin\AppData\Local\Temp\1a57bf71f1863522e92c5dc2c0efdb7a.exe | C:\Users\Admin\AppData\Local\Temp\1a57bf71f1863522e92c5dc2c0efdb7a.exe |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\1a57bf71f1863522e92c5dc2c0efdb7a.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\1a57bf71f1863522e92c5dc2c0efdb7a.exe
"C:\Users\Admin\AppData\Local\Temp\1a57bf71f1863522e92c5dc2c0efdb7a.exe"
C:\Users\Admin\AppData\Local\Temp\1a57bf71f1863522e92c5dc2c0efdb7a.exe
C:\Users\Admin\AppData\Local\Temp\1a57bf71f1863522e92c5dc2c0efdb7a.exe
C:\Users\Admin\AppData\Local\Temp\1a57bf71f1863522e92c5dc2c0efdb7a.exe
C:\Users\Admin\AppData\Local\Temp\1a57bf71f1863522e92c5dc2c0efdb7a.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 2.181.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.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 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| RU | 188.130.139.12:23747 | tcp | |
| 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 |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| RU | 188.130.139.12:23747 | tcp | |
| US | 8.8.8.8:53 | 180.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| RU | 188.130.139.12:23747 | tcp | |
| RU | 188.130.139.12:23747 | tcp | |
| RU | 188.130.139.12:23747 | tcp | |
| US | 8.8.8.8:53 | 12.173.189.20.in-addr.arpa | udp |
Files
memory/5000-1-0x0000000074D60000-0x0000000075510000-memory.dmp
memory/5000-0-0x0000000000CF0000-0x0000000000D52000-memory.dmp
memory/5000-2-0x00000000056F0000-0x0000000005766000-memory.dmp
memory/5000-4-0x0000000005800000-0x0000000005810000-memory.dmp
memory/5000-3-0x0000000005670000-0x000000000568E000-memory.dmp
memory/3272-5-0x0000000000400000-0x000000000041E000-memory.dmp
memory/3272-6-0x0000000074D60000-0x0000000075510000-memory.dmp
memory/3272-8-0x0000000005A30000-0x0000000005FD4000-memory.dmp
memory/5000-9-0x0000000074D60000-0x0000000075510000-memory.dmp
memory/3272-10-0x0000000006600000-0x0000000006C18000-memory.dmp
memory/3272-11-0x0000000005610000-0x00000000056A2000-memory.dmp
memory/3272-12-0x00000000055B0000-0x00000000055C2000-memory.dmp
memory/3272-13-0x0000000005760000-0x000000000579C000-memory.dmp
memory/3272-14-0x0000000005710000-0x0000000005720000-memory.dmp
memory/3272-15-0x00000000063F0000-0x000000000643C000-memory.dmp
memory/3272-16-0x0000000007F90000-0x000000000809A000-memory.dmp
memory/3272-17-0x0000000074D60000-0x0000000075510000-memory.dmp
memory/3272-18-0x0000000005710000-0x0000000005720000-memory.dmp