Analysis Overview
SHA256
2602293f954bbbcf9d3d6000c3bd7cc76cec8b29ae9aca6261afe4a3ba7bfe19
Threat Level: Known bad
The file 556dcd0eedaf4d90e6d14f07362a4b3e.exe was found to be: Known bad.
Malicious Activity Summary
DarkCloud
Suspicious use of SetThreadContext
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-05-05 12:30
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2023-05-05 12:30
Reported
2023-05-05 12:32
Platform
win10v2004-20230221-en
Max time kernel
135s
Max time network
153s
Command Line
Signatures
DarkCloud
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1000 set thread context of 3900 | N/A | C:\Users\Admin\AppData\Local\Temp\556dcd0eedaf4d90e6d14f07362a4b3e.exe | C:\Users\Admin\AppData\Local\Temp\556dcd0eedaf4d90e6d14f07362a4b3e.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\556dcd0eedaf4d90e6d14f07362a4b3e.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\556dcd0eedaf4d90e6d14f07362a4b3e.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\556dcd0eedaf4d90e6d14f07362a4b3e.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\556dcd0eedaf4d90e6d14f07362a4b3e.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\556dcd0eedaf4d90e6d14f07362a4b3e.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\556dcd0eedaf4d90e6d14f07362a4b3e.exe
"C:\Users\Admin\AppData\Local\Temp\556dcd0eedaf4d90e6d14f07362a4b3e.exe"
C:\Users\Admin\AppData\Local\Temp\556dcd0eedaf4d90e6d14f07362a4b3e.exe
"C:\Users\Admin\AppData\Local\Temp\556dcd0eedaf4d90e6d14f07362a4b3e.exe"
C:\Users\Admin\AppData\Local\Temp\556dcd0eedaf4d90e6d14f07362a4b3e.exe
"C:\Users\Admin\AppData\Local\Temp\556dcd0eedaf4d90e6d14f07362a4b3e.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 52.242.101.226:443 | tcp | |
| IE | 20.50.80.209:443 | tcp | |
| US | 209.197.3.8:80 | tcp | |
| US | 52.242.101.226:443 | tcp | |
| NL | 173.223.113.164:443 | tcp | |
| NL | 173.223.113.131:80 | tcp | |
| US | 204.79.197.203:80 | tcp | |
| US | 8.8.8.8:53 | 86.8.109.52.in-addr.arpa | udp |
| US | 209.197.3.8:80 | tcp | |
| US | 52.242.101.226:443 | tcp | |
| US | 52.242.101.226:443 | tcp | |
| US | 52.242.101.226:443 | tcp | |
| US | 52.242.101.226:443 | tcp |
Files
memory/1000-133-0x00000000000A0000-0x00000000001C6000-memory.dmp
memory/1000-134-0x0000000005030000-0x00000000055D4000-memory.dmp
memory/1000-135-0x0000000004B80000-0x0000000004C12000-memory.dmp
memory/1000-136-0x0000000004C70000-0x0000000004C7A000-memory.dmp
memory/1000-137-0x0000000004CD0000-0x0000000004CE0000-memory.dmp
memory/1000-138-0x0000000004CD0000-0x0000000004CE0000-memory.dmp
memory/1000-139-0x0000000008120000-0x00000000081BC000-memory.dmp
memory/3900-140-0x0000000000400000-0x0000000000490000-memory.dmp
memory/3900-143-0x0000000000400000-0x0000000000490000-memory.dmp
memory/3900-146-0x0000000000400000-0x0000000000490000-memory.dmp
memory/3900-147-0x0000000000400000-0x0000000000490000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2023-05-05 12:30
Reported
2023-05-05 12:32
Platform
win7-20230220-en
Max time kernel
115s
Max time network
31s
Command Line
Signatures
DarkCloud
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1596 set thread context of 268 | N/A | C:\Users\Admin\AppData\Local\Temp\556dcd0eedaf4d90e6d14f07362a4b3e.exe | C:\Users\Admin\AppData\Local\Temp\556dcd0eedaf4d90e6d14f07362a4b3e.exe |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\556dcd0eedaf4d90e6d14f07362a4b3e.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\556dcd0eedaf4d90e6d14f07362a4b3e.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\556dcd0eedaf4d90e6d14f07362a4b3e.exe
"C:\Users\Admin\AppData\Local\Temp\556dcd0eedaf4d90e6d14f07362a4b3e.exe"
C:\Users\Admin\AppData\Local\Temp\556dcd0eedaf4d90e6d14f07362a4b3e.exe
"C:\Users\Admin\AppData\Local\Temp\556dcd0eedaf4d90e6d14f07362a4b3e.exe"
Network
Files
memory/1596-54-0x0000000001330000-0x0000000001456000-memory.dmp
memory/1596-55-0x0000000000720000-0x0000000000760000-memory.dmp
memory/1596-56-0x0000000000570000-0x0000000000582000-memory.dmp
memory/1596-57-0x0000000000720000-0x0000000000760000-memory.dmp
memory/1596-58-0x0000000000660000-0x000000000066C000-memory.dmp
memory/1596-59-0x00000000082F0000-0x00000000083CE000-memory.dmp
memory/1596-60-0x0000000004FA0000-0x000000000504E000-memory.dmp
memory/268-61-0x0000000000400000-0x0000000000490000-memory.dmp
memory/268-62-0x0000000000400000-0x0000000000490000-memory.dmp
memory/268-63-0x0000000000400000-0x0000000000490000-memory.dmp
memory/268-65-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/268-66-0x0000000000400000-0x0000000000490000-memory.dmp
memory/268-68-0x0000000000400000-0x0000000000490000-memory.dmp
memory/268-71-0x0000000000400000-0x0000000000490000-memory.dmp
memory/268-72-0x0000000000400000-0x0000000000490000-memory.dmp