Analysis Overview
SHA256
769eddf00fdb875afc613333c2e4a1155c06b116aa22f380b124fd9c00f67d1f
Threat Level: Known bad
The file 769eddf00fdb875afc613333c2e4a1155c06b116aa22f380b124fd9c00f67d1f was found to be: Known bad.
Malicious Activity Summary
Detect Mystic stealer payload
Mystic
Suspicious use of SetThreadContext
Program crash
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-10-06 21:29
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2023-10-06 21:29
Reported
2023-10-06 21:31
Platform
win10v2004-20230915-en
Max time kernel
142s
Max time network
146s
Command Line
Signatures
Detect Mystic stealer 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 |
Mystic
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4620 set thread context of 1248 | N/A | C:\Users\Admin\AppData\Local\Temp\769eddf00fdb875afc613333c2e4a1155c06b116aa22f380b124fd9c00f67d1f.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\769eddf00fdb875afc613333c2e4a1155c06b116aa22f380b124fd9c00f67d1f.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\769eddf00fdb875afc613333c2e4a1155c06b116aa22f380b124fd9c00f67d1f.exe
"C:\Users\Admin\AppData\Local\Temp\769eddf00fdb875afc613333c2e4a1155c06b116aa22f380b124fd9c00f67d1f.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4620 -ip 4620
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4620 -s 148
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 112.208.253.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| RU | 5.42.92.211:80 | 5.42.92.211 | tcp |
| US | 8.8.8.8:53 | 211.92.42.5.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.193.132.51.in-addr.arpa | udp |
Files
memory/1248-0-0x0000000000400000-0x0000000000428000-memory.dmp
memory/1248-1-0x0000000000400000-0x0000000000428000-memory.dmp
memory/1248-2-0x0000000000400000-0x0000000000428000-memory.dmp
memory/1248-3-0x0000000000400000-0x0000000000428000-memory.dmp
memory/1248-4-0x0000000000400000-0x0000000000428000-memory.dmp