Analysis Overview
SHA256
61ecfddd6d604ffe0e9446a18092e2917242b07b79e78da1ff382a3e71d70d63
Threat Level: Shows suspicious behavior
The file 19945d8c52c703e13db774faefdee82f_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
VMProtect packed file
Suspicious use of NtSetInformationThreadHideFromDebugger
Unsigned PE
Kills process with taskkill
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-28 09:13
Signatures
VMProtect 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 |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-28 09:13
Reported
2024-06-28 09:15
Platform
win7-20240611-en
Max time kernel
121s
Max time network
122s
Command Line
Signatures
VMProtect 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 |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\19945d8c52c703e13db774faefdee82f_JaffaCakes118.exe | N/A |
Kills process with taskkill
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\taskkill.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\taskkill.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\19945d8c52c703e13db774faefdee82f_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\19945d8c52c703e13db774faefdee82f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\19945d8c52c703e13db774faefdee82f_JaffaCakes118.exe"
C:\Windows\SysWOW64\regsvr32.exe
regsvr32 C:\WINDOWS\system32\advapi32.dll /s
C:\Windows\SysWOW64\cmd.exe
cmd /c taskkill /f /im empty.dat
C:\Windows\SysWOW64\taskkill.exe
taskkill /f /im empty.dat
Network
Files
memory/2344-0-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2344-1-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2344-4-0x0000000000400000-0x000000000043C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-28 09:13
Reported
2024-06-28 09:15
Platform
win10v2004-20240508-en
Max time kernel
93s
Max time network
94s
Command Line
Signatures
VMProtect 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 |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\19945d8c52c703e13db774faefdee82f_JaffaCakes118.exe | N/A |
Kills process with taskkill
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\taskkill.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\taskkill.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\19945d8c52c703e13db774faefdee82f_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\19945d8c52c703e13db774faefdee82f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\19945d8c52c703e13db774faefdee82f_JaffaCakes118.exe"
C:\Windows\SysWOW64\regsvr32.exe
regsvr32 C:\WINDOWS\system32\advapi32.dll /s
C:\Windows\SysWOW64\cmd.exe
cmd /c taskkill /f /im empty.dat
C:\Windows\SysWOW64\taskkill.exe
taskkill /f /im empty.dat
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 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.15.31.184.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
Files
memory/1720-0-0x0000000000400000-0x000000000043C000-memory.dmp
memory/1720-1-0x0000000000400000-0x000000000043C000-memory.dmp
memory/1720-4-0x0000000000400000-0x000000000043C000-memory.dmp