Analysis Overview
SHA256
7deebb230f8cc6f9f4e5db778e5da101b2ff46241e41f534100ac914d29e0641
Threat Level: Known bad
The file PO450E0272.exe was found to be: Known bad.
Malicious Activity Summary
MassLogger Main Payload
MassLogger
Looks up external IP address via web service
Suspicious use of SetThreadContext
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2020-12-19 17:36
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2020-12-19 17:36
Reported
2020-12-19 17:38
Platform
win7v20201028
Max time kernel
76s
Max time network
133s
Command Line
Signatures
MassLogger
MassLogger Main Payload
| 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 |
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 1668 set thread context of 680 | N/A | C:\Users\Admin\AppData\Local\Temp\PO450E0272.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\PO450E0272.exe
"C:\Users\Admin\AppData\Local\Temp\PO450E0272.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | api.ipify.org | udp |
| N/A | 54.225.220.115:80 | api.ipify.org | tcp |
Files
memory/1668-2-0x0000000074000000-0x00000000746EE000-memory.dmp
memory/1668-3-0x0000000000060000-0x0000000000061000-memory.dmp
memory/1668-5-0x00000000005B0000-0x00000000005C2000-memory.dmp
memory/1668-6-0x0000000005650000-0x0000000005744000-memory.dmp
memory/1668-7-0x00000000007B0000-0x00000000007B8000-memory.dmp
memory/1668-9-0x0000000005750000-0x0000000005826000-memory.dmp
memory/680-10-0x0000000000400000-0x0000000000486000-memory.dmp
memory/680-11-0x0000000000481D6E-mapping.dmp
memory/680-12-0x0000000000400000-0x0000000000486000-memory.dmp
memory/680-13-0x0000000000400000-0x0000000000486000-memory.dmp
memory/680-14-0x0000000074000000-0x00000000746EE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2020-12-19 17:36
Reported
2020-12-19 17:38
Platform
win10v20201028
Max time kernel
69s
Max time network
125s
Command Line
Signatures
MassLogger
MassLogger Main Payload
| Description | Indicator | Process | Target |
| 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 | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3980 set thread context of 1584 | N/A | C:\Users\Admin\AppData\Local\Temp\PO450E0272.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\PO450E0272.exe
"C:\Users\Admin\AppData\Local\Temp\PO450E0272.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 52.109.8.19:443 | tcp | |
| N/A | 8.8.8.8:53 | api.ipify.org | udp |
| N/A | 54.225.169.28:80 | api.ipify.org | tcp |
Files
memory/3980-2-0x0000000073920000-0x000000007400E000-memory.dmp
memory/3980-3-0x0000000000AC0000-0x0000000000AC1000-memory.dmp
memory/3980-5-0x0000000005450000-0x0000000005451000-memory.dmp
memory/3980-6-0x0000000005A80000-0x0000000005A81000-memory.dmp
memory/3980-7-0x0000000005620000-0x0000000005621000-memory.dmp
memory/3980-8-0x00000000054F0000-0x00000000054F1000-memory.dmp
memory/3980-9-0x00000000057C0000-0x00000000057C1000-memory.dmp
memory/3980-10-0x0000000005530000-0x0000000005542000-memory.dmp
memory/3980-11-0x0000000006400000-0x00000000064F4000-memory.dmp
memory/3980-12-0x00000000059F0000-0x00000000059F8000-memory.dmp
memory/3980-14-0x0000000006200000-0x00000000062D6000-memory.dmp
memory/1584-15-0x0000000000400000-0x0000000000486000-memory.dmp
memory/1584-16-0x0000000000481D6E-mapping.dmp
memory/1584-17-0x0000000073920000-0x000000007400E000-memory.dmp
memory/1584-22-0x0000000006850000-0x0000000006851000-memory.dmp
memory/1584-23-0x0000000007050000-0x0000000007051000-memory.dmp