Analysis
- max time kernel
103s - max time network
122s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
09/10/2024, 18:09
General
- Target d88f6628225881fb65e16996ed7ce5cbb7affef58bd43d525bc1e146149a7713.exe
- Size 1.2MB
- Sample241009-wrj2ps1bpl
- SHA256 d88f6628225881fb65e16996ed7ce5cbb7affef58bd43d525bc1e146149a7713
Malware Config
Extracted
-
vipkeylogger
-
Protocol
smtp
-
Host
authsmtp.lametalferramenta.it
-
Port
587
-
Username
-
Password
Smtp121@15
-
Email to
Signatures
- VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
- Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext 1 IoCs
- Browser Information Discovery 1 TTPs
Enumerate browser information.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious behavior: MapViewOfSection 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\d88f6628225881fb65e16996ed7ce5cbb7affef58bd43d525bc1e146149a7713.exe"C:\Users\Admin\AppData\Local\Temp\d88f6628225881fb65e16996ed7ce5cbb7affef58bd43d525bc1e146149a7713.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\d88f6628225881fb65e16996ed7ce5cbb7affef58bd43d525bc1e146149a7713.exe"2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/1092-2-0x0000000003E00000-0x0000000004000000-memory.dmp
memory/3984-3-0x0000000000760000-0x00000000007A8000-memory.dmp
memory/3984-4-0x0000000074CAE000-0x0000000074CAF000-memory.dmp
memory/3984-5-0x0000000005320000-0x00000000058C4000-memory.dmp
memory/3984-6-0x0000000004E10000-0x0000000004EAC000-memory.dmp
memory/3984-7-0x0000000074CA0000-0x0000000075450000-memory.dmp
memory/3984-8-0x0000000006260000-0x0000000006422000-memory.dmp
memory/3984-9-0x0000000006100000-0x0000000006150000-memory.dmp
memory/3984-10-0x0000000074CAE000-0x0000000074CAF000-memory.dmp
memory/3984-11-0x0000000074CA0000-0x0000000075450000-memory.dmp
memory/3984-12-0x0000000006430000-0x00000000064C2000-memory.dmp
memory/3984-13-0x0000000006210000-0x000000000621A000-memory.dmp