Analysis Overview
SHA256
2446229f6d118aea0521cb7987564c009c34faa50ddf292e23bc5b5ae020e8ad
Threat Level: Known bad
The file 7a446891f4ae4bfb463e960e16a8a65a was found to be: Known bad.
Malicious Activity Summary
Detect XtremeRAT payload
XtremeRAT
Suspicious use of SetThreadContext
Program crash
Unsigned PE
Enumerates physical storage devices
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-01-27 12:34
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-01-27 12:34
Reported
2024-01-27 12:36
Platform
win7-20231215-en
Max time kernel
149s
Max time network
122s
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 1448 set thread context of 2372 | N/A | C:\Users\Admin\AppData\Local\Temp\7a446891f4ae4bfb463e960e16a8a65a.exe | C:\Users\Admin\AppData\Local\Temp\7a446891f4ae4bfb463e960e16a8a65a.exe |
Enumerates physical storage devices
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\7a446891f4ae4bfb463e960e16a8a65a.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\7a446891f4ae4bfb463e960e16a8a65a.exe
"C:\Users\Admin\AppData\Local\Temp\7a446891f4ae4bfb463e960e16a8a65a.exe"
C:\Users\Admin\AppData\Local\Temp\7a446891f4ae4bfb463e960e16a8a65a.exe
"C:\Users\Admin\AppData\Local\Temp\7a446891f4ae4bfb463e960e16a8a65a.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/1448-0-0x0000000000400000-0x00000000004D6000-memory.dmp
memory/1448-1-0x0000000000400000-0x00000000004D6000-memory.dmp
memory/2372-4-0x0000000010000000-0x000000001004A000-memory.dmp
memory/1448-6-0x0000000000400000-0x00000000004D6000-memory.dmp
memory/2372-8-0x0000000010000000-0x000000001004A000-memory.dmp
memory/2372-7-0x0000000000400000-0x00000000004D6000-memory.dmp
memory/2372-9-0x0000000010000000-0x000000001004A000-memory.dmp
memory/2372-5-0x0000000010000000-0x000000001004A000-memory.dmp
memory/2192-10-0x0000000010000000-0x000000001004A000-memory.dmp
memory/2192-12-0x0000000010000000-0x000000001004A000-memory.dmp
memory/2372-13-0x0000000010000000-0x000000001004A000-memory.dmp
memory/2192-14-0x0000000010000000-0x000000001004A000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-01-27 12:34
Reported
2024-01-27 12:36
Platform
win10v2004-20231215-en
Max time kernel
93s
Max time network
160s
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 400 set thread context of 3684 | N/A | C:\Users\Admin\AppData\Local\Temp\7a446891f4ae4bfb463e960e16a8a65a.exe | C:\Users\Admin\AppData\Local\Temp\7a446891f4ae4bfb463e960e16a8a65a.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\7a446891f4ae4bfb463e960e16a8a65a.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\7a446891f4ae4bfb463e960e16a8a65a.exe
"C:\Users\Admin\AppData\Local\Temp\7a446891f4ae4bfb463e960e16a8a65a.exe"
C:\Users\Admin\AppData\Local\Temp\7a446891f4ae4bfb463e960e16a8a65a.exe
"C:\Users\Admin\AppData\Local\Temp\7a446891f4ae4bfb463e960e16a8a65a.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 428 -p 2352 -ip 2352
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 480
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 2352 -ip 2352
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 500
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 178.178.17.96.in-addr.arpa | udp |
| NL | 52.142.223.178:80 | tcp | |
| US | 8.8.8.8:53 | 73.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 204.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 181.178.17.96.in-addr.arpa | udp |
Files
memory/400-0-0x0000000000400000-0x00000000004D6000-memory.dmp
memory/400-1-0x0000000000400000-0x00000000004D6000-memory.dmp
memory/3684-4-0x0000000010000000-0x000000001004A000-memory.dmp
memory/3684-5-0x0000000010000000-0x000000001004A000-memory.dmp
memory/400-6-0x0000000000400000-0x00000000004D6000-memory.dmp
memory/3684-7-0x0000000010000000-0x000000001004A000-memory.dmp
memory/3684-8-0x0000000010000000-0x000000001004A000-memory.dmp
memory/2352-9-0x0000000010000000-0x000000001004A000-memory.dmp
memory/3684-10-0x0000000010000000-0x000000001004A000-memory.dmp
memory/2352-11-0x0000000010000000-0x000000001004A000-memory.dmp