Analysis
- max time kernel
149s - max time network
138s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
02/11/2026, 13:32
General
- Target MV HOANG ANH.JS.js
- Size 4.9MB
- Sample261102-qs3mjstybt
- SHA256 53cf2aa0d0febdde4d5257d129df39cd3b7a5f29557915e0ceb7dd4bbb4c7402
Malware Config
Extracted
-
vipkeylogger
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Protocol
smtp
-
Host
mail.ardiabetes.org
-
Port
587
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Username
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Password
Storage@901$
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Email to
Signatures
- Family: VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE 1 IoCs
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 TTPs 2 IoCs
- Command and Scripting Interpreter: JavaScript 1 TTPs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 3 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- System Location Discovery: System Language Discovery 1 TTPs 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- NTFS ADS 1 IoCs
- Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious use of WriteProcessMemory 6 IoCs
Processes
-
C:\Windows\system32\wscript.exewscript.exe "C:\Users\Admin\AppData\Local\Temp\MV HOANG ANH.JS.js"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c echo. > "C:\Users\Admin\AppData\Local\Temp\MV HOANG ANH.JS.js:Zone.Identifier"2⤵
- Executes a command shell one-liner
- NTFS ADS
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C:\Users\Admin\Documents\ZUXYQWWEWWRHIXPC.exe"C:\Users\Admin\Documents\ZUXYQWWEWWRHIXPC.exe" C:\Users\Admin\Documents\CPXIHRWWEWWQYXUZ2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /query /tn "ZUXYQWWEWWRHIXPC" 2>nul3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exeschtasks /query /tn "ZUXYQWWEWWRHIXPC"4⤵
- System Location Discovery: System Language Discovery
-
-
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /sc minute /mo 10 /tn "ZUXYQWWEWWRHIXPC" /tr "wscript.exe \"C:\Users\Admin\Documents\CPXIHRWWEWWQYXUZ.vbs\"" /ru "Admin" /f /it3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exeschtasks /create /sc minute /mo 10 /tn "ZUXYQWWEWWRHIXPC" /tr "wscript.exe \"C:\Users\Admin\Documents\CPXIHRWWEWWQYXUZ.vbs\"" /ru "Admin" /f /it4⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
-
-
-
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C:\Windows\system32\wscript.exewscript.exe1⤵
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2JavaScript
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
CPXIHRWWEWWQYXUZ
ZUXYQWWEWWRHIXPC.exe
ZUXYQWWEWWRHIXPC.mui
memory/4580-11-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-12-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-13-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-19-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-18-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-20-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-47-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-66-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-76-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-75-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-74-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-73-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-72-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-71-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-70-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-69-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-68-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-67-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-65-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-64-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-63-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-62-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-61-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-60-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-59-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-58-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-57-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-56-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-55-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-54-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-53-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-52-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-51-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-50-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-49-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-48-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-46-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-45-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-44-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-43-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-42-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-41-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-40-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-39-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-38-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-37-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-36-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-35-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-34-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-33-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-32-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-31-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-30-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-29-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-28-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-27-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-26-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-25-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-24-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-23-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-22-0x0000000002930000-0x0000000002931000-memory.dmp
memory/4580-21-0x0000000002920000-0x0000000002921000-memory.dmp
memory/4580-16-0x0000000002610000-0x0000000002611000-memory.dmp
memory/4580-17-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/4580-251-0x0000000003C50000-0x0000000003C8C000-memory.dmp