Analysis
- max time kernel
1s - max time network
140s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
05/02/2026, 15:50
General
- Target a0218475b35ac5a80bb3e4fc9ae77dfcb62dd338ed277e9fcaa700286dad3aed.exe
- Size 673KB
- Sample260205-s98agab12a
- SHA256 a0218475b35ac5a80bb3e4fc9ae77dfcb62dd338ed277e9fcaa700286dad3aed
Malware Config
Extracted
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vipkeylogger
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Protocol
smtp
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Host
smtp.ionos.es
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Port
587
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Username
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Password
Montrakjgl
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Email to
Signatures
- VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
- Vipkeylogger family
- Loads dropped DLL 2 IoCs
- Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
- Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes
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C:\Users\Admin\AppData\Local\Temp\a0218475b35ac5a80bb3e4fc9ae77dfcb62dd338ed277e9fcaa700286dad3aed.exe"C:\Users\Admin\AppData\Local\Temp\a0218475b35ac5a80bb3e4fc9ae77dfcb62dd338ed277e9fcaa700286dad3aed.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
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C:\Users\Admin\AppData\Local\Temp\a0218475b35ac5a80bb3e4fc9ae77dfcb62dd338ed277e9fcaa700286dad3aed.exe"C:\Users\Admin\AppData\Local\Temp\a0218475b35ac5a80bb3e4fc9ae77dfcb62dd338ed277e9fcaa700286dad3aed.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\a0218475b35ac5a80bb3e4fc9ae77dfcb62dd338ed277e9fcaa700286dad3aed.exe"C:\Users\Admin\AppData\Local\Temp\a0218475b35ac5a80bb3e4fc9ae77dfcb62dd338ed277e9fcaa700286dad3aed.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\a0218475b35ac5a80bb3e4fc9ae77dfcb62dd338ed277e9fcaa700286dad3aed.exe"C:\Users\Admin\AppData\Local\Temp\a0218475b35ac5a80bb3e4fc9ae77dfcb62dd338ed277e9fcaa700286dad3aed.exe"3⤵
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
System.dll
memory/2976-44-0x0000000073FA5000-0x0000000073FA6000-memory.dmp
memory/4972-47-0x00000000772AB000-0x00000000772AC000-memory.dmp
memory/4972-46-0x000000007732B000-0x000000007732C000-memory.dmp
memory/4972-45-0x0000000077298000-0x0000000077299000-memory.dmp
memory/4972-60-0x0000000000460000-0x0000000001777000-memory.dmp
memory/4972-61-0x0000000077201000-0x0000000077323000-memory.dmp
memory/4972-62-0x0000000000460000-0x00000000004A8000-memory.dmp
memory/4972-63-0x0000000039A70000-0x000000003A016000-memory.dmp
memory/4972-64-0x00000000398C0000-0x000000003995C000-memory.dmp
memory/4972-59-0x0000000000460000-0x0000000001777000-memory.dmp
memory/4972-65-0x000000003A1F0000-0x000000003A200000-memory.dmp
memory/4972-66-0x000000007732B000-0x000000007732C000-memory.dmp
memory/4972-68-0x000000003A1F0000-0x000000003A200000-memory.dmp
memory/4972-69-0x000000003A400000-0x000000003A5C2000-memory.dmp
memory/4972-70-0x000000003A5D0000-0x000000003A620000-memory.dmp
memory/4972-72-0x000000003A7C0000-0x000000003A852000-memory.dmp
memory/4972-73-0x000000003A8B0000-0x000000003A8BA000-memory.dmp