Analysis Overview
SHA256
905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3
Threat Level: Known bad
The file 905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.exe was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Detects executables referencing Windows vault credential objects. Observed in infostealers
Detects executables referencing many email and collaboration clients. Observed in information stealers
Detects executables referencing many file transfer clients. Observed in information stealers
Detect packed .NET executables. Mostly AgentTeslaV4.
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Suspicious use of SetThreadContext
AutoIT Executable
Enumerates physical storage devices
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious behavior: MapViewOfSection
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-04 01:39
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
2024-06-04 01:39
Reported
2024-06-04 01:42
Platform
win7-20240221-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 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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1152 set thread context of 2236 | N/A | C:\Users\Admin\AppData\Local\Temp\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Enumerates physical storage devices
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\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.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\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.exe
"C:\Users\Admin\AppData\Local\Temp\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.exe"
Network
Files
memory/1152-10-0x00000000006B0000-0x00000000006B4000-memory.dmp
memory/2236-11-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2236-13-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2236-15-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2236-16-0x00000000748EE000-0x00000000748EF000-memory.dmp
memory/2236-17-0x00000000748E0000-0x0000000074FCE000-memory.dmp
memory/2236-18-0x00000000748EE000-0x00000000748EF000-memory.dmp
memory/2236-19-0x00000000748E0000-0x0000000074FCE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-04 01:39
Reported
2024-06-04 01:42
Platform
win10v2004-20240426-en
Max time kernel
148s
Max time network
152s
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 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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4816 set thread context of 396 | N/A | C:\Users\Admin\AppData\Local\Temp\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Enumerates physical storage devices
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\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.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\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4816 wrote to memory of 396 | N/A | C:\Users\Admin\AppData\Local\Temp\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 4816 wrote to memory of 396 | N/A | C:\Users\Admin\AppData\Local\Temp\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 4816 wrote to memory of 396 | N/A | C:\Users\Admin\AppData\Local\Temp\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 4816 wrote to memory of 396 | N/A | C:\Users\Admin\AppData\Local\Temp\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.exe
"C:\Users\Admin\AppData\Local\Temp\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\905208a3608924e148f0b9bd733eb40c9f02edf10b27b43cd6e742f4bb4f62c3.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 91.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 109.116.69.13.in-addr.arpa | udp |
Files
memory/4816-10-0x0000000003330000-0x0000000003334000-memory.dmp
memory/396-11-0x0000000000400000-0x0000000000440000-memory.dmp
memory/396-12-0x00000000754FE000-0x00000000754FF000-memory.dmp
memory/396-13-0x0000000005AE0000-0x0000000006084000-memory.dmp
memory/396-14-0x00000000055A0000-0x0000000005606000-memory.dmp
memory/396-15-0x00000000754F0000-0x0000000075CA0000-memory.dmp
memory/396-16-0x0000000006490000-0x00000000064E0000-memory.dmp
memory/396-17-0x0000000006580000-0x0000000006612000-memory.dmp
memory/396-18-0x0000000006520000-0x000000000652A000-memory.dmp
memory/396-19-0x00000000754FE000-0x00000000754FF000-memory.dmp
memory/396-20-0x00000000754F0000-0x0000000075CA0000-memory.dmp