Analysis Overview
SHA256
d34512e149774ba06eb46d4678af8b8a6995fa019bc9bc352687d11915646837
Threat Level: Known bad
The file d34512e149774ba06eb46d4678af8b8a6995fa019bc9bc352687d11915646837.vbe was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Detects executables referencing Windows vault credential objects. Observed in infostealers
Detects executables referencing many file transfer clients. Observed in information stealers
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Detect packed .NET executables. Mostly AgentTeslaV4.
Detects executables referencing many email and collaboration clients. Observed in information stealers
Executes dropped EXE
Checks computer location settings
Looks up external IP address via web service
Suspicious use of SetThreadContext
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-12 02:20
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-12 02:20
Reported
2024-06-12 02:22
Platform
win7-20240508-en
Max time kernel
121s
Max time network
122s
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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\x.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2716 set thread context of 2664 | N/A | C:\Users\Admin\AppData\Local\Temp\x.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\d34512e149774ba06eb46d4678af8b8a6995fa019bc9bc352687d11915646837.vbe"
C:\Users\Admin\AppData\Local\Temp\x.exe
"C:\Users\Admin\AppData\Local\Temp\x.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.ipify.org | udp |
Files
C:\Users\Admin\AppData\Local\Temp\x.exe
| MD5 | b00a0fe1481355a44e42eb0c8df8535a |
| SHA1 | a564004203522c9f78334d5442fcfd11e1e292ce |
| SHA256 | 9b2071e0c54d09643e5d6bcaff25e747f2461ea0b1b062753a137489b7596d84 |
| SHA512 | 4697ca800e7eac2c07ea16800eb73170aebfc2898eb1002e9867dea746abd5fba7bbfdc1ab1c9575fd59c46f29d5f594c74599a7397c32b89c58bd6bf07a13dc |
memory/2716-6-0x000000007420E000-0x000000007420F000-memory.dmp
memory/2716-7-0x00000000011C0000-0x00000000012AE000-memory.dmp
memory/2664-8-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2664-10-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2664-9-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2664-19-0x0000000073B1E000-0x0000000073B1F000-memory.dmp
memory/2664-18-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2664-16-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2664-14-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2664-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2664-11-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2664-20-0x0000000073B10000-0x00000000741FE000-memory.dmp
memory/2664-21-0x0000000073B1E000-0x0000000073B1F000-memory.dmp
memory/2664-22-0x0000000073B10000-0x00000000741FE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-12 02:20
Reported
2024-06-12 02:22
Platform
win10v2004-20240508-en
Max time kernel
51s
Max time network
52s
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 |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation | C:\Windows\System32\WScript.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\x.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4264 set thread context of 2304 | N/A | C:\Users\Admin\AppData\Local\Temp\x.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\x.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\x.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\x.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\x.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\x.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\d34512e149774ba06eb46d4678af8b8a6995fa019bc9bc352687d11915646837.vbe"
C:\Users\Admin\AppData\Local\Temp\x.exe
"C:\Users\Admin\AppData\Local\Temp\x.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 8.8.8.8:53 | mail.cash4cars.nz | udp |
Files
C:\Users\Admin\AppData\Local\Temp\x.exe
| MD5 | b00a0fe1481355a44e42eb0c8df8535a |
| SHA1 | a564004203522c9f78334d5442fcfd11e1e292ce |
| SHA256 | 9b2071e0c54d09643e5d6bcaff25e747f2461ea0b1b062753a137489b7596d84 |
| SHA512 | 4697ca800e7eac2c07ea16800eb73170aebfc2898eb1002e9867dea746abd5fba7bbfdc1ab1c9575fd59c46f29d5f594c74599a7397c32b89c58bd6bf07a13dc |
memory/4264-11-0x000000007467E000-0x000000007467F000-memory.dmp
memory/4264-12-0x0000000000CD0000-0x0000000000DBE000-memory.dmp
memory/2304-13-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2304-15-0x0000000074670000-0x0000000074E20000-memory.dmp
memory/2304-16-0x0000000005950000-0x0000000005EF4000-memory.dmp
memory/2304-17-0x0000000074670000-0x0000000074E20000-memory.dmp
memory/2304-18-0x00000000052A0000-0x0000000005306000-memory.dmp
memory/2304-19-0x0000000006800000-0x0000000006850000-memory.dmp
memory/2304-20-0x00000000068F0000-0x000000000698C000-memory.dmp
memory/2304-21-0x0000000074670000-0x0000000074E20000-memory.dmp
memory/2304-22-0x0000000006A30000-0x0000000006AC2000-memory.dmp
memory/2304-23-0x0000000006990000-0x000000000699A000-memory.dmp