Analysis Overview
SHA256
474a6adc88faad4eee15c515fbcbd24fb7154c90c3baa0eb3eddaa7d332a0c2f
Threat Level: Known bad
The file a22804789ca5a4f5735fa2d805b0b3b2 was found to be: Known bad.
Malicious Activity Summary
Darkcomet
UPX packed file
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-02-24 15:10
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-02-24 15:10
Reported
2024-02-24 15:12
Platform
win7-20240221-en
Max time kernel
150s
Max time network
155s
Command Line
Signatures
Darkcomet
UPX packed file
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 2216 set thread context of 1876 | N/A | C:\Users\Admin\AppData\Local\Temp\a22804789ca5a4f5735fa2d805b0b3b2.exe | C:\Users\Admin\AppData\Local\Temp\a22804789ca5a4f5735fa2d805b0b3b2.exe |
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a22804789ca5a4f5735fa2d805b0b3b2.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a22804789ca5a4f5735fa2d805b0b3b2.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a22804789ca5a4f5735fa2d805b0b3b2.exe
"C:\Users\Admin\AppData\Local\Temp\a22804789ca5a4f5735fa2d805b0b3b2.exe"
C:\Users\Admin\AppData\Local\Temp\a22804789ca5a4f5735fa2d805b0b3b2.exe
"C:\Users\Admin\AppData\Local\Temp\a22804789ca5a4f5735fa2d805b0b3b2.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
Files
memory/2216-0-0x0000000000400000-0x000000000047F000-memory.dmp
memory/2216-3-0x0000000000480000-0x00000000004FF000-memory.dmp
memory/1876-4-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-6-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-8-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/1876-11-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-14-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/2216-13-0x0000000000400000-0x000000000047F000-memory.dmp
memory/1876-15-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-12-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-18-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-19-0x0000000000240000-0x0000000000241000-memory.dmp
memory/1876-16-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-22-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-21-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-20-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-23-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-24-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-25-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-26-0x0000000000240000-0x0000000000241000-memory.dmp
memory/1876-27-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-28-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-29-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-30-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-31-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-32-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-33-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-34-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-35-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-36-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-37-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1876-38-0x0000000000400000-0x00000000004B5000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-02-24 15:10
Reported
2024-02-24 15:12
Platform
win10v2004-20240221-en
Max time kernel
150s
Max time network
153s
Command Line
Signatures
Darkcomet
UPX packed file
| 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 |
| 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 |
| 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 |
| 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 |
| 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 4992 set thread context of 1576 | N/A | C:\Users\Admin\AppData\Local\Temp\a22804789ca5a4f5735fa2d805b0b3b2.exe | C:\Users\Admin\AppData\Local\Temp\a22804789ca5a4f5735fa2d805b0b3b2.exe |
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a22804789ca5a4f5735fa2d805b0b3b2.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a22804789ca5a4f5735fa2d805b0b3b2.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a22804789ca5a4f5735fa2d805b0b3b2.exe
"C:\Users\Admin\AppData\Local\Temp\a22804789ca5a4f5735fa2d805b0b3b2.exe"
C:\Users\Admin\AppData\Local\Temp\a22804789ca5a4f5735fa2d805b0b3b2.exe
"C:\Users\Admin\AppData\Local\Temp\a22804789ca5a4f5735fa2d805b0b3b2.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 203.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.201.86.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | 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 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | 179.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | 176.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | 10.173.189.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
| US | 8.8.8.8:53 | awaw.zapto.org | udp |
Files
memory/4992-0-0x0000000000400000-0x000000000047F000-memory.dmp
memory/1576-3-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1576-5-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/4992-6-0x0000000000400000-0x000000000047F000-memory.dmp
memory/1576-7-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1576-8-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1576-9-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1576-10-0x0000000002850000-0x0000000002851000-memory.dmp
memory/1576-11-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1576-12-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1576-13-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1576-14-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1576-15-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1576-16-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1576-17-0x0000000002850000-0x0000000002851000-memory.dmp
memory/1576-18-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1576-19-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1576-20-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1576-21-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1576-22-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1576-23-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1576-24-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1576-25-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1576-26-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1576-27-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1576-28-0x0000000000400000-0x00000000004B5000-memory.dmp
memory/1576-29-0x0000000000400000-0x00000000004B5000-memory.dmp