Analysis Overview
SHA256
7177acd8a2b07f743dffb49442833163846c0f6e3f41056aef83a89185f0b743
Threat Level: Known bad
The file 59d87693d6d2331e75665972353331bc.exe was found to be: Known bad.
Malicious Activity Summary
SystemBC
Suspicious use of SetThreadContext
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-08-21 14:19
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-08-21 14:19
Reported
2023-08-21 14:21
Platform
win7-20230712-en
Max time kernel
118s
Max time network
121s
Command Line
Signatures
SystemBC
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2620 set thread context of 2836 | N/A | C:\Users\Admin\AppData\Local\Temp\59d87693d6d2331e75665972353331bc.exe | C:\Users\Admin\AppData\Local\Temp\59d87693d6d2331e75665972353331bc.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\59d87693d6d2331e75665972353331bc.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\59d87693d6d2331e75665972353331bc.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\59d87693d6d2331e75665972353331bc.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\59d87693d6d2331e75665972353331bc.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\59d87693d6d2331e75665972353331bc.exe
"C:\Users\Admin\AppData\Local\Temp\59d87693d6d2331e75665972353331bc.exe"
C:\Users\Admin\AppData\Local\Temp\59d87693d6d2331e75665972353331bc.exe
"C:\Users\Admin\AppData\Local\Temp\59d87693d6d2331e75665972353331bc.exe"
Network
Files
memory/2620-54-0x0000000000E90000-0x0000000000ED8000-memory.dmp
memory/2620-55-0x0000000074350000-0x0000000074A3E000-memory.dmp
memory/2620-56-0x0000000004D40000-0x0000000004D80000-memory.dmp
memory/2620-57-0x00000000006B0000-0x00000000006F2000-memory.dmp
memory/2620-58-0x0000000000760000-0x000000000077A000-memory.dmp
memory/2620-59-0x00000000007C0000-0x00000000007C6000-memory.dmp
memory/2836-60-0x0000000000400000-0x0000000000407000-memory.dmp
memory/2836-62-0x0000000000400000-0x0000000000407000-memory.dmp
memory/2836-64-0x0000000000400000-0x0000000000407000-memory.dmp
memory/2836-66-0x0000000000400000-0x0000000000407000-memory.dmp
memory/2836-68-0x0000000000400000-0x0000000000407000-memory.dmp
memory/2836-70-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2620-72-0x0000000074350000-0x0000000074A3E000-memory.dmp
memory/2620-73-0x0000000004D40000-0x0000000004D80000-memory.dmp
memory/2836-74-0x0000000000400000-0x0000000000407000-memory.dmp
memory/2620-76-0x0000000074350000-0x0000000074A3E000-memory.dmp
memory/2836-77-0x0000000000400000-0x0000000000407000-memory.dmp
memory/2836-79-0x0000000000400000-0x0000000000407000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-08-21 14:19
Reported
2023-08-21 14:21
Platform
win10v2004-20230703-en
Max time kernel
143s
Max time network
154s
Command Line
Signatures
SystemBC
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3408 set thread context of 3680 | N/A | C:\Users\Admin\AppData\Local\Temp\59d87693d6d2331e75665972353331bc.exe | C:\Users\Admin\AppData\Local\Temp\59d87693d6d2331e75665972353331bc.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\59d87693d6d2331e75665972353331bc.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\59d87693d6d2331e75665972353331bc.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\59d87693d6d2331e75665972353331bc.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\59d87693d6d2331e75665972353331bc.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\59d87693d6d2331e75665972353331bc.exe
"C:\Users\Admin\AppData\Local\Temp\59d87693d6d2331e75665972353331bc.exe"
C:\Users\Admin\AppData\Local\Temp\59d87693d6d2331e75665972353331bc.exe
"C:\Users\Admin\AppData\Local\Temp\59d87693d6d2331e75665972353331bc.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 254.210.247.8.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 |
| US | 8.8.8.8:53 | 208.194.73.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 126.137.241.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 1.77.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.173.189.20.in-addr.arpa | udp |
Files
memory/3408-133-0x0000000075210000-0x00000000759C0000-memory.dmp
memory/3408-134-0x0000000000AE0000-0x0000000000B28000-memory.dmp
memory/3408-135-0x0000000005BC0000-0x0000000006164000-memory.dmp
memory/3408-136-0x0000000005610000-0x00000000056A2000-memory.dmp
memory/3408-137-0x00000000056B0000-0x000000000574C000-memory.dmp
memory/3408-138-0x00000000058C0000-0x00000000058D0000-memory.dmp
memory/3408-139-0x00000000057B0000-0x00000000057BA000-memory.dmp
memory/3408-140-0x00000000058C0000-0x00000000058D0000-memory.dmp
memory/3408-141-0x0000000075210000-0x00000000759C0000-memory.dmp
memory/3408-142-0x00000000058C0000-0x00000000058D0000-memory.dmp
memory/3408-143-0x00000000058C0000-0x00000000058D0000-memory.dmp
memory/3680-144-0x0000000000400000-0x0000000000407000-memory.dmp
memory/3680-146-0x0000000000400000-0x0000000000407000-memory.dmp
memory/3680-147-0x0000000000400000-0x0000000000407000-memory.dmp
memory/3408-148-0x0000000075210000-0x00000000759C0000-memory.dmp