Analysis Overview
SHA256
b4182812c8fde0c6daed1683da1bc7ba8b1ccea701d07a90586e7960dd2ef4d0
Threat Level: Known bad
The file OwnCheat.exe was found to be: Known bad.
Malicious Activity Summary
Lumma Stealer
Suspicious use of SetThreadContext
Unsigned PE
Program crash
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-04-26 09:51
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-26 09:51
Reported
2024-04-26 09:53
Platform
win7-20240221-en
Max time kernel
43s
Max time network
17s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\OwnCheat.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2244 wrote to memory of 2192 | N/A | C:\Users\Admin\AppData\Local\Temp\OwnCheat.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2244 wrote to memory of 2192 | N/A | C:\Users\Admin\AppData\Local\Temp\OwnCheat.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2244 wrote to memory of 2192 | N/A | C:\Users\Admin\AppData\Local\Temp\OwnCheat.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2244 wrote to memory of 2192 | N/A | C:\Users\Admin\AppData\Local\Temp\OwnCheat.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\OwnCheat.exe
"C:\Users\Admin\AppData\Local\Temp\OwnCheat.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2244 -s 36
Network
Files
memory/2244-0-0x0000000001110000-0x000000000118F000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-26 09:51
Reported
2024-04-26 09:53
Platform
win10v2004-20240412-en
Max time kernel
92s
Max time network
94s
Command Line
Signatures
Lumma Stealer
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1932 set thread context of 212 | N/A | C:\Users\Admin\AppData\Local\Temp\OwnCheat.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\OwnCheat.exe
"C:\Users\Admin\AppData\Local\Temp\OwnCheat.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 138.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | liabilitynighstjsko.shop | udp |
| US | 104.21.44.3:443 | liabilitynighstjsko.shop | tcp |
| 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 | 3.44.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | productivelookewr.shop | udp |
| US | 104.21.11.250:443 | productivelookewr.shop | tcp |
| US | 8.8.8.8:53 | tolerateilusidjukl.shop | udp |
| US | 104.21.89.202:443 | tolerateilusidjukl.shop | tcp |
| US | 8.8.8.8:53 | 250.11.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | shatterbreathepsw.shop | udp |
| US | 104.21.95.19:443 | shatterbreathepsw.shop | tcp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 202.89.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | shortsvelventysjo.shop | udp |
| US | 104.21.16.225:443 | shortsvelventysjo.shop | tcp |
| US | 8.8.8.8:53 | incredibleextedwj.shop | udp |
| US | 8.8.8.8:53 | 225.16.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.95.21.104.in-addr.arpa | udp |
| US | 172.67.218.63:443 | incredibleextedwj.shop | tcp |
| US | 8.8.8.8:53 | alcojoldwograpciw.shop | udp |
| US | 104.21.48.243:443 | alcojoldwograpciw.shop | tcp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 63.218.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 243.48.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | demonstationfukewko.shop | udp |
| US | 172.67.147.169:443 | demonstationfukewko.shop | tcp |
| US | 8.8.8.8:53 | 169.147.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.32.209.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.114.53.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 153.97.55.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.251.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
Files
memory/1932-0-0x0000000000E10000-0x0000000000E8F000-memory.dmp
memory/212-1-0x0000000000400000-0x000000000044F000-memory.dmp
memory/1932-2-0x0000000000E10000-0x0000000000E8F000-memory.dmp
memory/212-4-0x0000000000400000-0x000000000044F000-memory.dmp
memory/212-5-0x0000000000400000-0x000000000044F000-memory.dmp
memory/212-6-0x0000000000400000-0x000000000044F000-memory.dmp