Analysis Overview
SHA256
b486b79e598d35b293908f445bd1c571d0a7439e548928f19c21a0d70cfcf330
Threat Level: Known bad
The file __T_____.EXE.exe was found to be: Known bad.
Malicious Activity Summary
DarkCloud
Suspicious use of SetThreadContext
Unsigned PE
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-07-24 17:30
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-07-24 17:30
Reported
2023-07-24 17:32
Platform
win7-20230712-en
Max time kernel
148s
Max time network
121s
Command Line
Signatures
DarkCloud
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1716 set thread context of 2240 | N/A | C:\Users\Admin\AppData\Local\Temp\__T_____.EXE.exe | C:\Users\Admin\AppData\Local\Temp\__T_____.EXE.exe |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\__T_____.EXE.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\__T_____.EXE.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\__T_____.EXE.exe
"C:\Users\Admin\AppData\Local\Temp\__T_____.EXE.exe"
C:\Users\Admin\AppData\Local\Temp\__T_____.EXE.exe
"C:\Users\Admin\AppData\Local\Temp\__T_____.EXE.exe"
Network
Files
memory/1716-53-0x0000000000E70000-0x0000000000F6A000-memory.dmp
memory/1716-54-0x0000000074010000-0x00000000746FE000-memory.dmp
memory/1716-55-0x00000000048E0000-0x0000000004920000-memory.dmp
memory/1716-56-0x0000000000450000-0x0000000000464000-memory.dmp
memory/1716-57-0x0000000074010000-0x00000000746FE000-memory.dmp
memory/1716-58-0x00000000048E0000-0x0000000004920000-memory.dmp
memory/1716-59-0x00000000006B0000-0x00000000006BA000-memory.dmp
memory/1716-60-0x0000000005E70000-0x0000000005F14000-memory.dmp
memory/2240-61-0x0000000000400000-0x0000000000462000-memory.dmp
memory/2240-63-0x0000000000400000-0x0000000000462000-memory.dmp
memory/2240-64-0x0000000000400000-0x0000000000462000-memory.dmp
memory/2240-68-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2240-70-0x0000000000400000-0x0000000000462000-memory.dmp
memory/2240-72-0x0000000000400000-0x0000000000462000-memory.dmp
memory/1716-73-0x0000000074010000-0x00000000746FE000-memory.dmp
memory/2240-76-0x0000000000400000-0x0000000000462000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-07-24 17:30
Reported
2023-07-24 17:32
Platform
win10v2004-20230703-en
Max time kernel
148s
Max time network
153s
Command Line
Signatures
DarkCloud
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3404 set thread context of 4504 | N/A | C:\Users\Admin\AppData\Local\Temp\__T_____.EXE.exe | C:\Users\Admin\AppData\Local\Temp\__T_____.EXE.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\__T_____.EXE.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\__T_____.EXE.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\__T_____.EXE.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\__T_____.EXE.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\__T_____.EXE.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\__T_____.EXE.exe
"C:\Users\Admin\AppData\Local\Temp\__T_____.EXE.exe"
C:\Users\Admin\AppData\Local\Temp\__T_____.EXE.exe
"C:\Users\Admin\AppData\Local\Temp\__T_____.EXE.exe"
C:\Users\Admin\AppData\Local\Temp\__T_____.EXE.exe
"C:\Users\Admin\AppData\Local\Temp\__T_____.EXE.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.3.197.209.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.136.104.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 59.21.101.95.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 45.8.109.52.in-addr.arpa | udp |
Files
memory/3404-133-0x0000000074B80000-0x0000000075330000-memory.dmp
memory/3404-134-0x0000000000010000-0x000000000010A000-memory.dmp
memory/3404-135-0x0000000005150000-0x00000000056F4000-memory.dmp
memory/3404-136-0x0000000004BA0000-0x0000000004C32000-memory.dmp
memory/3404-137-0x0000000004E30000-0x0000000004E40000-memory.dmp
memory/3404-138-0x0000000004AC0000-0x0000000004ACA000-memory.dmp
memory/3404-139-0x0000000004E40000-0x0000000004EDC000-memory.dmp
memory/3404-140-0x0000000074B80000-0x0000000075330000-memory.dmp
memory/3404-141-0x0000000004E30000-0x0000000004E40000-memory.dmp
memory/4504-142-0x0000000000400000-0x0000000000462000-memory.dmp
memory/4504-145-0x0000000000400000-0x0000000000462000-memory.dmp
memory/3404-147-0x0000000074B80000-0x0000000075330000-memory.dmp
memory/4504-149-0x0000000000400000-0x0000000000462000-memory.dmp