Analysis Overview
SHA256
10b3532b1193ffc9f12cf37e66951179c2905fa083d51a888c00a7f080a06a2d
Threat Level: Shows suspicious behavior
The file 1f5555b4ff35c168e3e1b8d6de08f4fe_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
ACProtect 1.3x - 1.4x DLL software
Loads dropped DLL
Writes to the Master Boot Record (MBR)
Unsigned PE
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-07 03:43
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-07 03:43
Reported
2024-05-07 03:45
Platform
win7-20240221-en
Max time kernel
117s
Max time network
118s
Command Line
Signatures
ACProtect 1.3x - 1.4x DLL software
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1f5555b4ff35c168e3e1b8d6de08f4fe_JaffaCakes118.exe | N/A |
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\1f5555b4ff35c168e3e1b8d6de08f4fe_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1f5555b4ff35c168e3e1b8d6de08f4fe_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\1f5555b4ff35c168e3e1b8d6de08f4fe_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\1f5555b4ff35c168e3e1b8d6de08f4fe_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | get.sogou.com | udp |
| HK | 129.226.102.244:80 | get.sogou.com | tcp |
Files
memory/2224-0-0x0000000000400000-0x0000000000471000-memory.dmp
\Users\Admin\AppData\Local\Temp\del2923.tmp
| MD5 | 685f1cbd4af30a1d0c25f252d399a666 |
| SHA1 | 6a1b978f5e6150b88c8634146f1406ed97d2f134 |
| SHA256 | 0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4 |
| SHA512 | 6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9 |
memory/2224-4-0x0000000000310000-0x0000000000383000-memory.dmp
memory/2224-9-0x0000000000310000-0x0000000000383000-memory.dmp
memory/2224-10-0x0000000000400000-0x0000000000471000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-07 03:43
Reported
2024-05-07 03:45
Platform
win10v2004-20240419-en
Max time kernel
130s
Max time network
123s
Command Line
Signatures
ACProtect 1.3x - 1.4x DLL software
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1f5555b4ff35c168e3e1b8d6de08f4fe_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1f5555b4ff35c168e3e1b8d6de08f4fe_JaffaCakes118.exe | N/A |
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\1f5555b4ff35c168e3e1b8d6de08f4fe_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1f5555b4ff35c168e3e1b8d6de08f4fe_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\1f5555b4ff35c168e3e1b8d6de08f4fe_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\1f5555b4ff35c168e3e1b8d6de08f4fe_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | get.sogou.com | udp |
| HK | 129.226.103.145:80 | get.sogou.com | tcp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 145.103.226.129.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 139.53.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.251.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.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 | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
Files
memory/4912-0-0x0000000000400000-0x0000000000471000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\jfi3B63.tmp
| MD5 | 685f1cbd4af30a1d0c25f252d399a666 |
| SHA1 | 6a1b978f5e6150b88c8634146f1406ed97d2f134 |
| SHA256 | 0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4 |
| SHA512 | 6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9 |
memory/4912-8-0x0000000002110000-0x0000000002183000-memory.dmp
memory/4912-7-0x0000000002110000-0x0000000002183000-memory.dmp
memory/4912-14-0x0000000000400000-0x0000000000471000-memory.dmp
memory/4912-13-0x0000000002110000-0x0000000002183000-memory.dmp