Analysis Overview
SHA256
15f2d1266326b7a3725a5d9e819d9e04d94d06c210c51fed62056fc777d5e925
Threat Level: Likely malicious
The file 2be508da393d5f9e913e18b7307f1264_JaffaCakes118 was found to be: Likely malicious.
Malicious Activity Summary
Disables RegEdit via registry modification
Disables Task Manager via registry modification
ASPack v2.12-2.42
Drops file in Windows directory
Unsigned PE
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-05-09 21:55
Signatures
ASPack v2.12-2.42
| 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
2024-05-09 21:55
Reported
2024-05-09 21:57
Platform
win7-20240419-en
Max time kernel
140s
Max time network
121s
Command Line
Signatures
Disables RegEdit via registry modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Policies\system\DisableRegistryTools = "1" | C:\Users\Admin\AppData\Local\Temp\2be508da393d5f9e913e18b7307f1264_JaffaCakes118.exe | N/A |
Disables Task Manager via registry modification
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64 | C:\Users\Admin\AppData\Local\Temp\2be508da393d5f9e913e18b7307f1264_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2be508da393d5f9e913e18b7307f1264_JaffaCakes118.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2be508da393d5f9e913e18b7307f1264_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2be508da393d5f9e913e18b7307f1264_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2be508da393d5f9e913e18b7307f1264_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2be508da393d5f9e913e18b7307f1264_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2be508da393d5f9e913e18b7307f1264_JaffaCakes118.exe"
Network
Files
memory/2888-0-0x0000000000400000-0x00000000007B0000-memory.dmp
memory/2888-1-0x00000000001C0000-0x00000000001C1000-memory.dmp
memory/2888-2-0x0000000000400000-0x00000000007B0000-memory.dmp
memory/2888-3-0x0000000000400000-0x00000000007B0000-memory.dmp
memory/2888-4-0x00000000001C0000-0x00000000001C1000-memory.dmp
memory/2888-5-0x0000000000400000-0x00000000007B0000-memory.dmp
memory/2888-6-0x0000000000400000-0x00000000007B0000-memory.dmp
memory/2888-7-0x0000000000400000-0x00000000007B0000-memory.dmp
memory/2888-8-0x0000000000400000-0x00000000007B0000-memory.dmp
memory/2888-9-0x0000000000400000-0x00000000007B0000-memory.dmp
memory/2888-10-0x0000000000400000-0x00000000007B0000-memory.dmp
memory/2888-11-0x0000000000400000-0x00000000007B0000-memory.dmp
memory/2888-12-0x0000000000400000-0x00000000007B0000-memory.dmp
memory/2888-13-0x0000000000400000-0x00000000007B0000-memory.dmp
memory/2888-14-0x0000000000400000-0x00000000007B0000-memory.dmp
memory/2888-15-0x0000000000400000-0x00000000007B0000-memory.dmp
memory/2888-16-0x0000000000400000-0x00000000007B0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-09 21:55
Reported
2024-05-09 21:57
Platform
win10v2004-20240508-en
Max time kernel
93s
Max time network
94s
Command Line
Signatures
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2be508da393d5f9e913e18b7307f1264_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2be508da393d5f9e913e18b7307f1264_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2be508da393d5f9e913e18b7307f1264_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2be508da393d5f9e913e18b7307f1264_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2be508da393d5f9e913e18b7307f1264_JaffaCakes118.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 | 67.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| BE | 2.17.196.137:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 137.196.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 35.15.31.184.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
Files
memory/932-0-0x0000000000400000-0x00000000007B0000-memory.dmp
memory/932-1-0x0000000000EA0000-0x0000000000EA1000-memory.dmp
memory/932-3-0x0000000000400000-0x00000000007B0000-memory.dmp