Analysis
- max time kernel
63s - max time network
124s - platform
windows10_x64 - resource
win10v200722 - submitted
12/10/2020, 09:47
General
- Target Consignment Document PL&BL Draft.exe
- Size 461KB
- Sample201012-1dqxe3phex
- SHA256 f37a3d07e33750a031b832d3486485b74bc23c84bf64249cb1bd8ce495802621
Malware Config
Signatures
- Loads dropped DLL 2 IoCs
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 3 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Consignment Document PL&BL Draft.exe"C:\Users\Admin\AppData\Local\Temp\Consignment Document PL&BL Draft.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\Consignment Document PL&BL Draft.exe"C:\Users\Admin\AppData\Local\Temp\Consignment Document PL&BL Draft.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/3008-16-0x0000000005050000-0x0000000005051000-memory.dmp
memory/3008-10-0x0000000000400000-0x0000000000436000-memory.dmp
memory/3008-20-0x0000000006830000-0x0000000006831000-memory.dmp
memory/3008-18-0x0000000005B80000-0x0000000005B81000-memory.dmp
memory/3008-17-0x0000000005030000-0x0000000005031000-memory.dmp
memory/3008-12-0x0000000074000000-0x00000000746EE000-memory.dmp
memory/3888-3-0x00000000028D0000-0x0000000002907000-memory.dmp
memory/3888-1-0x0000000000530000-0x0000000000531000-memory.dmp
memory/3888-8-0x0000000005DA0000-0x0000000005DB6000-memory.dmp
memory/3888-0-0x0000000074000000-0x00000000746EE000-memory.dmp
memory/3888-4-0x0000000005520000-0x0000000005521000-memory.dmp
memory/3888-6-0x0000000005020000-0x0000000005021000-memory.dmp
memory/3888-5-0x0000000004F10000-0x0000000004F11000-memory.dmp