Analysis Overview
SHA256
f46c880e324a99523f7027edc0fc7325da89edf51365a00ce65dcafac6b143c4
Threat Level: Known bad
The file 504c73c86c4b41f578d13acffec9621e_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Detect XtremeRAT payload
XtremeRAT
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
2024-07-16 22:23
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-16 22:23
Reported
2024-07-16 22:26
Platform
win7-20240705-en
Max time kernel
149s
Max time network
18s
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 |
| N/A | N/A | N/A | N/A |
XtremeRAT
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1752 set thread context of 2164 | N/A | C:\Users\Admin\AppData\Local\Temp\504c73c86c4b41f578d13acffec9621e_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\504c73c86c4b41f578d13acffec9621e_JaffaCakes118.exe |
| PID 1752 set thread context of 0 | N/A | C:\Users\Admin\AppData\Local\Temp\504c73c86c4b41f578d13acffec9621e_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\504c73c86c4b41f578d13acffec9621e_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\504c73c86c4b41f578d13acffec9621e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\504c73c86c4b41f578d13acffec9621e_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\504c73c86c4b41f578d13acffec9621e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\504c73c86c4b41f578d13acffec9621e_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/1752-1-0x0000000000020000-0x0000000000023000-memory.dmp
memory/1752-0-0x0000000000400000-0x00000000004CE000-memory.dmp
memory/2164-4-0x0000000010000000-0x000000001004A000-memory.dmp
memory/2164-6-0x0000000010000000-0x000000001004A000-memory.dmp
memory/2164-5-0x0000000010000000-0x000000001004A000-memory.dmp
memory/2164-8-0x0000000010000000-0x000000001004A000-memory.dmp
memory/2164-7-0x0000000000400000-0x00000000004CE000-memory.dmp
memory/3048-11-0x0000000010000000-0x000000001004A000-memory.dmp
memory/3048-9-0x0000000010000000-0x000000001004A000-memory.dmp
memory/3048-12-0x0000000010000000-0x000000001004A000-memory.dmp
memory/2164-13-0x0000000010000000-0x000000001004A000-memory.dmp
memory/1752-14-0x0000000000400000-0x00000000004CE000-memory.dmp
memory/3048-15-0x0000000010000000-0x000000001004A000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-16 22:23
Reported
2024-07-16 22:26
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
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4492 set thread context of 4236 | N/A | C:\Users\Admin\AppData\Local\Temp\504c73c86c4b41f578d13acffec9621e_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\504c73c86c4b41f578d13acffec9621e_JaffaCakes118.exe |
| PID 4492 set thread context of 0 | N/A | C:\Users\Admin\AppData\Local\Temp\504c73c86c4b41f578d13acffec9621e_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\504c73c86c4b41f578d13acffec9621e_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\504c73c86c4b41f578d13acffec9621e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\504c73c86c4b41f578d13acffec9621e_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\504c73c86c4b41f578d13acffec9621e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\504c73c86c4b41f578d13acffec9621e_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 408 -p 2592 -ip 2592
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2592 -s 484
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 2592 -ip 2592
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2592 -s 492
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 | 58.55.71.13.in-addr.arpa | udp |
| 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 | 25.140.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.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 |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
Files
memory/4492-0-0x0000000000400000-0x00000000004CE000-memory.dmp
memory/4492-1-0x00000000001C0000-0x00000000001C3000-memory.dmp
memory/4236-4-0x0000000010000000-0x000000001004A000-memory.dmp
memory/4236-5-0x0000000010000000-0x000000001004A000-memory.dmp
memory/4236-7-0x0000000010000000-0x000000001004A000-memory.dmp
memory/4236-6-0x0000000010000000-0x000000001004A000-memory.dmp
memory/2592-8-0x0000000010000000-0x000000001004A000-memory.dmp
memory/4236-10-0x0000000010000000-0x000000001004A000-memory.dmp
memory/4492-9-0x0000000000400000-0x00000000004CE000-memory.dmp
memory/4492-11-0x00000000001C0000-0x00000000001C3000-memory.dmp
memory/2592-12-0x0000000010000000-0x000000001004A000-memory.dmp