Analysis Overview
SHA256
5b5242b822fbc961a9b3135ed169399695ab26ee429196917b12a8d651292981
Threat Level: Known bad
The file DHL_Jan 20201 at 1.10_8BZ290_PDF.exe was found to be: Known bad.
Malicious Activity Summary
MassLogger
MassLogger Main Payload
Checks computer location settings
Reads user/profile data of web browsers
Looks up external IP address via web service
Suspicious use of SetThreadContext
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2021-01-12 17:57
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-01-12 17:57
Reported
2021-01-12 17:59
Platform
win7v20201028
Max time kernel
14s
Max time network
109s
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 |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe | N/A |
Reads user/profile data of web browsers
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 1580 set thread context of 1912 | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe
"C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe"
C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe
"C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.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/1580-2-0x00000000744C0000-0x0000000074BAE000-memory.dmp
memory/1580-3-0x0000000000AA0000-0x0000000000AA1000-memory.dmp
memory/1580-5-0x0000000004BF0000-0x0000000004C9E000-memory.dmp
memory/1580-6-0x0000000000500000-0x000000000050F000-memory.dmp
memory/1912-7-0x0000000000400000-0x0000000000486000-memory.dmp
memory/1912-8-0x0000000000481E9E-mapping.dmp
memory/1912-9-0x0000000000400000-0x0000000000486000-memory.dmp
memory/1912-10-0x0000000000400000-0x0000000000486000-memory.dmp
memory/1912-11-0x00000000744C0000-0x0000000074BAE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2021-01-12 17:57
Reported
2021-01-12 17:59
Platform
win10v20201028
Max time kernel
149s
Max time network
152s
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 |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe | N/A |
Reads user/profile data of web browsers
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 508 set thread context of 3788 | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe
"C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe"
C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe
"C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe"
C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe
"C:\Users\Admin\AppData\Local\Temp\DHL_Jan 20201 at 1.10_8BZ290_PDF.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | api.ipify.org | udp |
| N/A | 54.243.119.179:80 | api.ipify.org | tcp |
Files
memory/508-2-0x0000000073520000-0x0000000073C0E000-memory.dmp
memory/508-3-0x00000000006D0000-0x00000000006D1000-memory.dmp
memory/508-5-0x00000000053E0000-0x00000000053E1000-memory.dmp
memory/508-6-0x0000000004FC0000-0x0000000004FC1000-memory.dmp
memory/508-7-0x0000000005120000-0x0000000005121000-memory.dmp
memory/508-8-0x0000000008570000-0x000000000861E000-memory.dmp
memory/508-9-0x0000000008620000-0x0000000008621000-memory.dmp
memory/508-10-0x0000000008A30000-0x0000000008A31000-memory.dmp
memory/508-11-0x0000000008990000-0x000000000899F000-memory.dmp
memory/3788-12-0x0000000000400000-0x0000000000486000-memory.dmp
memory/3788-13-0x0000000000481E9E-mapping.dmp
memory/3788-14-0x0000000073520000-0x0000000073C0E000-memory.dmp
memory/3788-19-0x0000000006690000-0x0000000006691000-memory.dmp
memory/3788-20-0x0000000006FC0000-0x0000000006FC1000-memory.dmp