Analysis Overview
SHA256
f7751dd8d258b00a7b2ffad1e443f07a56843eb5319364a9d6fa4f6c6a0c9b41
Threat Level: Known bad
The file Injector V2.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
2024-02-23 01:52
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-02-23 01:52
Reported
2024-02-23 01:55
Platform
win10v2004-20240221-en
Max time kernel
147s
Max time network
155s
Command Line
Signatures
Lumma Stealer
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3408 set thread context of 2664 | N/A | C:\Users\Admin\AppData\Local\Temp\Injector V2.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\Injector V2.exe
"C:\Users\Admin\AppData\Local\Temp\Injector V2.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 68.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | technologyenterdo.shop | udp |
| US | 104.21.80.118:443 | technologyenterdo.shop | tcp |
| US | 8.8.8.8:53 | 209.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 118.80.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | lighterepisodeheighte.fun | udp |
| US | 8.8.8.8:53 | problemregardybuiwo.fun | udp |
| US | 8.8.8.8:53 | detectordiscusser.shop | udp |
| US | 104.21.60.92:443 | detectordiscusser.shop | tcp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | edurestunningcrackyow.fun | udp |
| US | 8.8.8.8:53 | pooreveningfuseor.pw | udp |
| US | 8.8.8.8:53 | turkeyunlikelyofw.shop | udp |
| US | 172.67.202.191:443 | turkeyunlikelyofw.shop | tcp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.60.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | associationokeo.shop | udp |
| US | 172.67.147.18:443 | associationokeo.shop | tcp |
| US | 8.8.8.8:53 | 191.202.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.147.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 173.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 180.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 170.253.116.51.in-addr.arpa | udp |
Files
memory/3408-0-0x0000000000DB0000-0x0000000000E00000-memory.dmp
memory/3408-1-0x0000000074690000-0x0000000074E40000-memory.dmp
memory/3408-4-0x00000000030F0000-0x00000000050F0000-memory.dmp
memory/2664-5-0x0000000000400000-0x0000000000447000-memory.dmp
memory/3408-9-0x0000000074690000-0x0000000074E40000-memory.dmp
memory/2664-10-0x0000000000400000-0x0000000000447000-memory.dmp
memory/2664-11-0x0000000000400000-0x0000000000447000-memory.dmp
memory/2664-12-0x0000000000EB0000-0x0000000000EB1000-memory.dmp
memory/2664-13-0x0000000000400000-0x0000000000447000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-02-23 01:52
Reported
2024-02-23 01:55
Platform
win7-20240221-en
Max time kernel
122s
Max time network
123s
Command Line
Signatures
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 996 set thread context of 2540 | N/A | C:\Users\Admin\AppData\Local\Temp\Injector V2.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\Injector V2.exe
"C:\Users\Admin\AppData\Local\Temp\Injector V2.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2540 -s 256
Network
Files
memory/996-0-0x0000000000390000-0x00000000003E0000-memory.dmp
memory/996-2-0x00000000744D0000-0x0000000074BBE000-memory.dmp
memory/996-4-0x0000000002140000-0x0000000004140000-memory.dmp
memory/2540-5-0x0000000000400000-0x0000000000447000-memory.dmp
memory/2540-6-0x0000000000400000-0x0000000000447000-memory.dmp
memory/2540-7-0x0000000000400000-0x0000000000447000-memory.dmp
memory/2540-8-0x0000000000400000-0x0000000000447000-memory.dmp
memory/2540-9-0x0000000000400000-0x0000000000447000-memory.dmp
memory/2540-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2540-12-0x0000000000400000-0x0000000000447000-memory.dmp
memory/996-16-0x00000000744D0000-0x0000000074BBE000-memory.dmp
memory/2540-15-0x0000000000400000-0x0000000000447000-memory.dmp
memory/2540-17-0x0000000000400000-0x0000000000447000-memory.dmp