Analysis Overview
SHA256
f51dfb0cbe27aa19075a50c5a569b39fe4abfd1fca7d83b95b9cdaecf6b8ee4b
Threat Level: Known bad
The file f51dfb0cbe27aa19075a50c5a569b39fe4abfd1fca7d83b95b9cdaecf6b8ee4b was found to be: Known bad.
Malicious Activity Summary
Gh0strat family
Gh0st RAT payload
Gh0strat
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-04 12:34
Signatures
Gh0st RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Gh0strat family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-04 12:34
Reported
2024-06-04 12:37
Platform
win7-20240220-en
Max time kernel
128s
Max time network
129s
Command Line
Signatures
Gh0st RAT payload
| 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 |
Gh0strat
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1984 set thread context of 2680 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\svchost.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f51dfb0cbe27aa19075a50c5a569b39fe4abfd1fca7d83b95b9cdaecf6b8ee4b.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f51dfb0cbe27aa19075a50c5a569b39fe4abfd1fca7d83b95b9cdaecf6b8ee4b.dll,#1
C:\Windows\SysWOW64\svchost.exe
"C:\Windows\system32\svchost.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ssh.362-com.com | udp |
| HK | 203.124.11.99:80 | ssh.362-com.com | tcp |
| US | 8.8.8.8:53 | down.ftp21.cc | udp |
| KR | 119.203.212.165:80 | down.ftp21.cc | tcp |
Files
memory/2680-0-0x0000000000400000-0x000000000040B000-memory.dmp
memory/2680-6-0x0000000000400000-0x000000000040B000-memory.dmp
memory/2680-9-0x0000000000400000-0x000000000040B000-memory.dmp
memory/2680-8-0x0000000000400000-0x000000000040B000-memory.dmp
memory/2680-4-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2680-3-0x0000000000400000-0x000000000040B000-memory.dmp
memory/2680-2-0x0000000000400000-0x000000000040B000-memory.dmp
memory/2680-10-0x0000000000400000-0x000000000040B000-memory.dmp
memory/2680-1-0x0000000000400000-0x000000000040B000-memory.dmp
memory/2680-11-0x0000000000400000-0x000000000040B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-04 12:34
Reported
2024-06-04 12:37
Platform
win10v2004-20240508-en
Max time kernel
133s
Max time network
133s
Command Line
Signatures
Gh0st RAT payload
| 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 |
Gh0strat
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2748 set thread context of 1208 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 2748 set thread context of 3800 | N/A | C:\Windows\SysWOW64\rundll32.exe | C:\Windows\SysWOW64\svchost.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f51dfb0cbe27aa19075a50c5a569b39fe4abfd1fca7d83b95b9cdaecf6b8ee4b.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f51dfb0cbe27aa19075a50c5a569b39fe4abfd1fca7d83b95b9cdaecf6b8ee4b.dll,#1
C:\Windows\SysWOW64\svchost.exe
"C:\Windows\system32\svchost.exe"
C:\Windows\SysWOW64\svchost.exe
"C:\Windows\system32\svchost.exe"
C:\Windows\SysWOW64\svchost.exe
"C:\Windows\system32\svchost.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3804,i,1999448010053300448,1112699187621658374,262144 --variations-seed-version --mojo-platform-channel-handle=4004 /prefetch:8
C:\Windows\SysWOW64\svchost.exe
"C:\Windows\system32\svchost.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 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 152.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 146.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| NL | 23.62.61.113:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 113.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | ssh.362-com.com | udp |
| HK | 203.124.11.99:80 | ssh.362-com.com | tcp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 105.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 93.65.42.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | down.ftp21.cc | udp |
| KR | 119.203.212.165:80 | down.ftp21.cc | tcp |
| US | 8.8.8.8:53 | 165.212.203.119.in-addr.arpa | udp |
Files
memory/1208-0-0x0000000000400000-0x000000000040B000-memory.dmp
memory/1208-2-0x0000000000400000-0x000000000040B000-memory.dmp
memory/1208-3-0x0000000000400000-0x000000000040B000-memory.dmp
memory/1208-4-0x0000000000400000-0x000000000040B000-memory.dmp
memory/1208-8-0x0000000000400000-0x000000000040B000-memory.dmp