Analysis Overview
SHA256
c1d2e8b7b961e48a1ee4877d3f527f038697e0dfcda69b8cd470900b73e1e674
Threat Level: Known bad
The file 20bb118569b859e64feaaf30227e04b8.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
2023-10-12 12:17
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-10-12 12:17
Reported
2023-10-16 03:45
Platform
win7-20230831-en
Max time kernel
120s
Max time network
127s
Command Line
Signatures
SystemBC
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2816 set thread context of 2212 | N/A | C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe | C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe
"C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe"
C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe
"C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe"
C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe
"C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe"
Network
Files
memory/2816-0-0x00000000741B0000-0x000000007489E000-memory.dmp
memory/2816-1-0x00000000012B0000-0x000000000132C000-memory.dmp
memory/2816-2-0x00000000741B0000-0x000000007489E000-memory.dmp
memory/2816-3-0x00000000054F0000-0x0000000005530000-memory.dmp
memory/2816-4-0x0000000000A90000-0x0000000000AD2000-memory.dmp
memory/2816-5-0x00000000054F0000-0x0000000005530000-memory.dmp
memory/2816-6-0x0000000000970000-0x000000000098A000-memory.dmp
memory/2816-7-0x0000000000530000-0x0000000000536000-memory.dmp
memory/2060-8-0x0000000000080000-0x0000000000087000-memory.dmp
memory/2060-9-0x0000000000080000-0x0000000000087000-memory.dmp
memory/2060-10-0x0000000000080000-0x0000000000087000-memory.dmp
memory/2060-11-0x0000000000080000-0x0000000000087000-memory.dmp
memory/2060-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2060-12-0x0000000000080000-0x0000000000087000-memory.dmp
memory/2212-22-0x0000000000400000-0x0000000000407000-memory.dmp
memory/2212-23-0x0000000000400000-0x0000000000407000-memory.dmp
memory/2212-24-0x0000000000400000-0x0000000000407000-memory.dmp
memory/2816-25-0x00000000741B0000-0x000000007489E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-10-12 12:17
Reported
2023-10-16 03:45
Platform
win10v2004-20230915-en
Max time kernel
143s
Max time network
154s
Command Line
Signatures
SystemBC
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4976 set thread context of 1556 | N/A | C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe | C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe
"C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe"
C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe
"C:\Users\Admin\AppData\Local\Temp\20bb118569b859e64feaaf30227e04b8.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 208.194.73.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 108.211.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.173.189.20.in-addr.arpa | udp |
Files
memory/4976-0-0x00000000748C0000-0x0000000075070000-memory.dmp
memory/4976-1-0x0000000000A50000-0x0000000000ACC000-memory.dmp
memory/4976-2-0x00000000052E0000-0x0000000005884000-memory.dmp
memory/4976-3-0x0000000004E30000-0x0000000004EC2000-memory.dmp
memory/4976-4-0x0000000004F70000-0x000000000500C000-memory.dmp
memory/4976-5-0x0000000005CA0000-0x0000000005CB0000-memory.dmp
memory/4976-6-0x0000000005D20000-0x0000000005D62000-memory.dmp
memory/4976-7-0x00000000060C0000-0x00000000060CA000-memory.dmp
memory/4976-8-0x0000000005CA0000-0x0000000005CB0000-memory.dmp
memory/4976-9-0x0000000006DE0000-0x0000000006DFA000-memory.dmp
memory/4976-10-0x0000000006DC0000-0x0000000006DC6000-memory.dmp
memory/4976-11-0x00000000748C0000-0x0000000075070000-memory.dmp
memory/4976-12-0x0000000005CA0000-0x0000000005CB0000-memory.dmp
memory/4976-13-0x0000000005CA0000-0x0000000005CB0000-memory.dmp
memory/1556-14-0x0000000000400000-0x0000000000407000-memory.dmp
memory/1556-16-0x0000000000400000-0x0000000000407000-memory.dmp
memory/1556-17-0x0000000000400000-0x0000000000407000-memory.dmp
memory/4976-18-0x00000000748C0000-0x0000000075070000-memory.dmp