Analysis Overview
SHA256
73227ac9a9dd1cf1693ffc726c7102ad7fd2e9c74973459c2d67ae945684f2ee
Threat Level: Known bad
The file 592bab2c3b5d94a2f3a4f95e597abe84_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
XtremeRAT
Detect XtremeRAT payload
UPX packed file
Suspicious use of SetThreadContext
Unsigned PE
Enumerates physical storage devices
Program crash
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-18 21:37
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-18 21:37
Reported
2024-07-18 21:40
Platform
win7-20240705-en
Max time kernel
149s
Max time network
118s
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 |
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 |
| 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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2692 set thread context of 2772 | N/A | C:\Users\Admin\AppData\Local\Temp\592bab2c3b5d94a2f3a4f95e597abe84_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\592bab2c3b5d94a2f3a4f95e597abe84_JaffaCakes118.exe |
Enumerates physical storage devices
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\592bab2c3b5d94a2f3a4f95e597abe84_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\592bab2c3b5d94a2f3a4f95e597abe84_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\592bab2c3b5d94a2f3a4f95e597abe84_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\592bab2c3b5d94a2f3a4f95e597abe84_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\592bab2c3b5d94a2f3a4f95e597abe84_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/2772-4-0x0000000010000000-0x000000001004B000-memory.dmp
memory/2772-9-0x0000000010000000-0x000000001004B000-memory.dmp
memory/2772-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2772-6-0x0000000010000000-0x000000001004B000-memory.dmp
memory/2772-5-0x0000000010000000-0x000000001004B000-memory.dmp
memory/2772-11-0x0000000010000000-0x000000001004B000-memory.dmp
memory/2772-12-0x0000000010000000-0x000000001004B000-memory.dmp
memory/2772-13-0x0000000010000000-0x000000001004B000-memory.dmp
memory/1128-16-0x0000000010000000-0x000000001004B000-memory.dmp
memory/2772-17-0x0000000010000000-0x000000001004B000-memory.dmp
memory/1128-18-0x0000000010000000-0x000000001004B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-18 21:37
Reported
2024-07-18 21:40
Platform
win10v2004-20240709-en
Max time kernel
149s
Max time network
153s
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 |
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 |
| 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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3180 set thread context of 1924 | N/A | C:\Users\Admin\AppData\Local\Temp\592bab2c3b5d94a2f3a4f95e597abe84_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\592bab2c3b5d94a2f3a4f95e597abe84_JaffaCakes118.exe |
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\592bab2c3b5d94a2f3a4f95e597abe84_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\592bab2c3b5d94a2f3a4f95e597abe84_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\592bab2c3b5d94a2f3a4f95e597abe84_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\592bab2c3b5d94a2f3a4f95e597abe84_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\592bab2c3b5d94a2f3a4f95e597abe84_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 4768 -ip 4768
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4768 -s 488
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 4768 -ip 4768
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4768 -s 496
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.178.89.13.in-addr.arpa | udp |
Files
memory/1924-4-0x0000000010000000-0x000000001004B000-memory.dmp
memory/1924-6-0x0000000010000000-0x000000001004B000-memory.dmp
memory/1924-7-0x0000000010000000-0x000000001004B000-memory.dmp
memory/1924-8-0x0000000010000000-0x000000001004B000-memory.dmp
memory/4768-9-0x0000000010000000-0x000000001004B000-memory.dmp
memory/1924-10-0x0000000010000000-0x000000001004B000-memory.dmp
memory/4768-11-0x0000000010000000-0x000000001004B000-memory.dmp