Analysis Overview
SHA256
7de3054bae0aa73e5ceebca435aea90f62b6a3401b989bb5118bbaf89fb33def
Threat Level: Known bad
The file 8174a96006f2acd6ae72b8e8b1657690_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Detect XtremeRAT payload
XtremeRAT
Xtremerat family
Suspicious use of SetThreadContext
UPX packed file
Program crash
Unsigned PE
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-31 03:32
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-31 03:32
Reported
2024-10-31 03:34
Platform
win7-20240903-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 |
XtremeRAT
Xtremerat family
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2096 set thread context of 2368 | N/A | C:\Users\Admin\AppData\Local\Temp\8174a96006f2acd6ae72b8e8b1657690_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\8174a96006f2acd6ae72b8e8b1657690_JaffaCakes118.exe |
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 |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\8174a96006f2acd6ae72b8e8b1657690_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\8174a96006f2acd6ae72b8e8b1657690_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8174a96006f2acd6ae72b8e8b1657690_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\8174a96006f2acd6ae72b8e8b1657690_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8174a96006f2acd6ae72b8e8b1657690_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\8174a96006f2acd6ae72b8e8b1657690_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/2096-1-0x0000000000020000-0x0000000000022000-memory.dmp
memory/2096-0-0x0000000000400000-0x000000000040E000-memory.dmp
memory/2368-6-0x0000000010000000-0x000000001004D000-memory.dmp
memory/2368-8-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2368-16-0x0000000010000000-0x000000001004D000-memory.dmp
memory/2368-18-0x0000000000400000-0x000000000040E000-memory.dmp
memory/2368-17-0x0000000010000000-0x000000001004D000-memory.dmp
memory/2368-15-0x0000000010000000-0x000000001004D000-memory.dmp
memory/2096-14-0x0000000000400000-0x000000000040E000-memory.dmp
memory/2368-10-0x0000000010000000-0x000000001004D000-memory.dmp
memory/2096-11-0x0000000000230000-0x000000000023E000-memory.dmp
memory/2368-7-0x0000000010000000-0x000000001004D000-memory.dmp
memory/2368-5-0x0000000010000000-0x000000001004D000-memory.dmp
memory/280-21-0x0000000010000000-0x000000001004D000-memory.dmp
memory/2368-22-0x0000000010000000-0x000000001004D000-memory.dmp
memory/280-23-0x0000000010000000-0x000000001004D000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-31 03:32
Reported
2024-10-31 03:35
Platform
win10v2004-20241007-en
Max time kernel
134s
Max time network
137s
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
Xtremerat family
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2644 set thread context of 4708 | N/A | C:\Users\Admin\AppData\Local\Temp\8174a96006f2acd6ae72b8e8b1657690_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\8174a96006f2acd6ae72b8e8b1657690_JaffaCakes118.exe |
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 |
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 |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\svchost.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\8174a96006f2acd6ae72b8e8b1657690_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\8174a96006f2acd6ae72b8e8b1657690_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8174a96006f2acd6ae72b8e8b1657690_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\8174a96006f2acd6ae72b8e8b1657690_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8174a96006f2acd6ae72b8e8b1657690_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\8174a96006f2acd6ae72b8e8b1657690_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 432 -p 2136 -ip 2136
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2136 -s 484
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2136 -ip 2136
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2136 -s 492
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 45.19.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.236.111.52.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 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
Files
memory/2644-0-0x0000000000400000-0x000000000040E000-memory.dmp
memory/2644-1-0x00000000001C0000-0x00000000001C2000-memory.dmp
memory/4708-5-0x0000000010000000-0x000000001004D000-memory.dmp
memory/2644-8-0x0000000000400000-0x000000000040E000-memory.dmp
memory/4708-9-0x0000000010000000-0x000000001004D000-memory.dmp
memory/4708-11-0x0000000010000000-0x000000001004D000-memory.dmp
memory/4708-10-0x0000000010000000-0x000000001004D000-memory.dmp
memory/2136-12-0x0000000010000000-0x000000001004D000-memory.dmp
memory/4708-13-0x0000000010000000-0x000000001004D000-memory.dmp
memory/2136-14-0x0000000010000000-0x000000001004D000-memory.dmp