Analysis
- max time kernel
136s - max time network
107s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
27/09/2024, 12:22
General
- Target Pagamento,jpg.exe
- Size 1.2MB
- Sample240927-pkdssavdjd
- SHA256 49116e53eb34dff3b051e5c121ad4599f5548d1c4182f4402184faf432286805
Malware Config
Extracted
-
vipkeylogger
-
Protocol
smtp
-
Host
mail.dataservice.tv
-
Port
587
-
Username
-
Password
JH45!n31dSw2
-
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 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of SendNotifyMessage 2 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Pagamento,jpg.exe"C:\Users\Admin\AppData\Local\Temp\Pagamento,jpg.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\Pagamento,jpg.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/720-3-0x0000000000400000-0x0000000000448000-memory.dmp
memory/720-4-0x0000000073ACE000-0x0000000073ACF000-memory.dmp
memory/720-5-0x0000000006090000-0x0000000006634000-memory.dmp
memory/720-6-0x00000000059D0000-0x0000000005A6C000-memory.dmp
memory/720-7-0x0000000073AC0000-0x0000000074270000-memory.dmp
memory/720-8-0x0000000006D50000-0x0000000006F12000-memory.dmp
memory/720-9-0x0000000006BD0000-0x0000000006C20000-memory.dmp
memory/720-10-0x0000000073ACE000-0x0000000073ACF000-memory.dmp
memory/720-11-0x0000000073AC0000-0x0000000074270000-memory.dmp
memory/720-12-0x0000000006F20000-0x0000000006FB2000-memory.dmp
memory/720-13-0x0000000006CE0000-0x0000000006CEA000-memory.dmp
memory/1940-2-0x00000000041F0000-0x00000000043F0000-memory.dmp