Analysis Overview
SHA256
c74ca6a9d3ce1bf3d2420b444334fef3a786a842f58b8acca83a4bd5580d937a
Threat Level: Known bad
The file 531213d0b94c26e4d267d1c86a967893_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Detect XtremeRAT payload
XtremeRAT
UPX packed file
Suspicious use of SetThreadContext
Enumerates physical storage devices
Program crash
Unsigned PE
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-17 12:55
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 |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-17 12:55
Reported
2024-07-17 12:58
Platform
win7-20240708-en
Max time kernel
149s
Max time network
123s
Command Line
Signatures
Detect XtremeRAT 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 |
XtremeRAT
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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3040 set thread context of 2132 | N/A | C:\Users\Admin\AppData\Local\Temp\531213d0b94c26e4d267d1c86a967893_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\531213d0b94c26e4d267d1c86a967893_JaffaCakes118.exe |
| PID 3040 set thread context of 0 | N/A | C:\Users\Admin\AppData\Local\Temp\531213d0b94c26e4d267d1c86a967893_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\531213d0b94c26e4d267d1c86a967893_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\531213d0b94c26e4d267d1c86a967893_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\531213d0b94c26e4d267d1c86a967893_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\531213d0b94c26e4d267d1c86a967893_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\531213d0b94c26e4d267d1c86a967893_JaffaCakes118.exe"
C:\Windows\SysWOW64\svchost.exe
svchost.exe
C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe"
Network
Files
memory/3040-0-0x0000000000400000-0x0000000000511000-memory.dmp
memory/2132-3-0x0000000010000000-0x000000001004A000-memory.dmp
memory/2132-7-0x0000000010000000-0x000000001004A000-memory.dmp
memory/2132-6-0x0000000000400000-0x0000000000511000-memory.dmp
memory/2132-5-0x0000000010000000-0x000000001004A000-memory.dmp
memory/2132-4-0x0000000010000000-0x000000001004A000-memory.dmp
memory/3040-9-0x0000000000400000-0x0000000000511000-memory.dmp
memory/1524-12-0x0000000010000000-0x000000001004A000-memory.dmp
memory/1524-11-0x0000000010000000-0x000000001004A000-memory.dmp
memory/2132-13-0x0000000010000000-0x000000001004A000-memory.dmp
memory/1524-14-0x0000000010000000-0x000000001004A000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-17 12:55
Reported
2024-07-17 12:58
Platform
win10v2004-20240709-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
Detect XtremeRAT 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 |
XtremeRAT
UPX packed file
| Description | Indicator | Process | Target |
| 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 552 set thread context of 3244 | N/A | C:\Users\Admin\AppData\Local\Temp\531213d0b94c26e4d267d1c86a967893_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\531213d0b94c26e4d267d1c86a967893_JaffaCakes118.exe |
| PID 552 set thread context of 0 | N/A | C:\Users\Admin\AppData\Local\Temp\531213d0b94c26e4d267d1c86a967893_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\svchost.exe |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\SysWOW64\svchost.exe |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\531213d0b94c26e4d267d1c86a967893_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\531213d0b94c26e4d267d1c86a967893_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\531213d0b94c26e4d267d1c86a967893_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\531213d0b94c26e4d267d1c86a967893_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\531213d0b94c26e4d267d1c86a967893_JaffaCakes118.exe"
C:\Windows\SysWOW64\svchost.exe
svchost.exe
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4864 -ip 4864
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4864 -s 476
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 500 -p 4864 -ip 4864
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4864 -s 500
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.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 | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
Files
memory/552-0-0x0000000000400000-0x0000000000511000-memory.dmp
memory/3244-3-0x0000000010000000-0x000000001004A000-memory.dmp
memory/3244-5-0x0000000010000000-0x000000001004A000-memory.dmp
memory/3244-4-0x0000000010000000-0x000000001004A000-memory.dmp
memory/3244-6-0x0000000010000000-0x000000001004A000-memory.dmp
memory/552-8-0x0000000000400000-0x0000000000511000-memory.dmp
memory/4864-9-0x0000000010000000-0x000000001004A000-memory.dmp
memory/3244-10-0x0000000010000000-0x000000001004A000-memory.dmp
memory/4864-12-0x0000000010000000-0x000000001004A000-memory.dmp