Analysis Overview
SHA256
744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee
Threat Level: Known bad
The file 744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion
Detects executables referencing Windows vault credential objects. Observed in infostealers
Detect packed .NET executables. Mostly AgentTeslaV4.
Detects executables referencing many file transfer clients. Observed in information stealers
Detects executables referencing many email and collaboration clients. Observed in information stealers
Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Looks up external IP address via web service
Suspicious use of SetThreadContext
AutoIT Executable
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of SendNotifyMessage
Suspicious behavior: MapViewOfSection
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of FindShellTrayWindow
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-12 01:36
Signatures
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-12 01:36
Reported
2024-06-12 01:38
Platform
win7-20240508-en
Max time kernel
118s
Max time network
123s
Command Line
Signatures
AgentTesla
Detect packed .NET executables. Mostly AgentTeslaV4.
| 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 |
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
| 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 |
Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion
| 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 |
Detects executables referencing Windows vault credential objects. Observed in infostealers
| 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 |
Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
| 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 |
Detects executables referencing many email and collaboration clients. Observed in information stealers
| 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 |
Detects executables referencing many file transfer clients. Observed in information stealers
| 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 |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2060 set thread context of 2956 | N/A | C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe
"C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ip-api.com | udp |
Files
memory/2060-10-0x0000000000120000-0x0000000000124000-memory.dmp
memory/2956-15-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2956-13-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2956-12-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2956-16-0x000000007489E000-0x000000007489F000-memory.dmp
memory/2956-17-0x0000000074890000-0x0000000074F7E000-memory.dmp
memory/2956-18-0x000000007489E000-0x000000007489F000-memory.dmp
memory/2956-19-0x0000000074890000-0x0000000074F7E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-12 01:36
Reported
2024-06-12 01:38
Platform
win10v2004-20240611-en
Max time kernel
106s
Max time network
128s
Command Line
Signatures
AgentTesla
Detect packed .NET executables. Mostly AgentTeslaV4.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects executables referencing Windows vault credential objects. Observed in infostealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects executables referencing many email and collaboration clients. Observed in information stealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects executables referencing many file transfer clients. Observed in information stealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3740 set thread context of 3976 | N/A | C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3740 wrote to memory of 3976 | N/A | C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 3740 wrote to memory of 3976 | N/A | C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 3740 wrote to memory of 3976 | N/A | C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 3740 wrote to memory of 3976 | N/A | C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe
"C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\744daca400af1f5721eaa529ec3fe427e4837e17ff4766f6bb39643aa488bfee.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 138.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | 1.112.95.208.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
Files
memory/3740-10-0x0000000003DB0000-0x0000000003DB4000-memory.dmp
memory/3976-11-0x0000000000700000-0x0000000000742000-memory.dmp
memory/3976-12-0x00000000744BE000-0x00000000744BF000-memory.dmp
memory/3976-13-0x00000000052F0000-0x0000000005894000-memory.dmp
memory/3976-14-0x0000000004E40000-0x0000000004EA6000-memory.dmp
memory/3976-15-0x00000000744B0000-0x0000000074C60000-memory.dmp
memory/3976-16-0x0000000006010000-0x0000000006060000-memory.dmp
memory/3976-17-0x0000000006100000-0x0000000006192000-memory.dmp
memory/3976-18-0x0000000006080000-0x000000000608A000-memory.dmp
memory/3976-19-0x00000000744BE000-0x00000000744BF000-memory.dmp
memory/3976-20-0x00000000744B0000-0x0000000074C60000-memory.dmp