Analysis

  • max time kernel
    94s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-01-2025 09:13

General

  • Target

    tvsqyp.exe

  • Size

    3.0MB

  • MD5

    45a042ca2841164a8a19f1dab81e1fa9

  • SHA1

    80326c8b27d3558b453123317462b2e79bf4c7a3

  • SHA256

    c5cf193de64de2b708b047ed8308ab4f6ecfb40a3f13876cd182cabab04eb854

  • SHA512

    36d57da9a3b11d3e2b19ce5b2db93cbfec4e4f933b85a3b497c947566ab05188783f14e7bc9ea5fb1122c9f62c64b95217df76c474b192bd1704413e7f00d2c7

  • SSDEEP

    49152:0GVLgqHU3mdatQdsgUBX3B3kNC3H6vUZtr/N2e:0GFQ3mdatQSo

Malware Config

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

  • Asyncrat family
  • StormKitty

    StormKitty is an open source info stealer written in C#.

  • StormKitty payload 1 IoCs
  • Stormkitty family
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\tvsqyp.exe
    "C:\Users\Admin\AppData\Local\Temp\tvsqyp.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1492

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1492-0-0x00007FFC50C43000-0x00007FFC50C45000-memory.dmp

    Filesize

    8KB

  • memory/1492-1-0x0000000000AC0000-0x0000000000DC4000-memory.dmp

    Filesize

    3.0MB

  • memory/1492-2-0x00007FFC50C40000-0x00007FFC51701000-memory.dmp

    Filesize

    10.8MB

  • memory/1492-3-0x00007FFC50C40000-0x00007FFC51701000-memory.dmp

    Filesize

    10.8MB

  • memory/1492-6-0x00007FFC50C40000-0x00007FFC51701000-memory.dmp

    Filesize

    10.8MB

  • memory/1492-7-0x00007FFC50C40000-0x00007FFC51701000-memory.dmp

    Filesize

    10.8MB

  • memory/1492-8-0x000000001B9A0000-0x000000001B9C2000-memory.dmp

    Filesize

    136KB

  • memory/1492-9-0x00007FFC50C43000-0x00007FFC50C45000-memory.dmp

    Filesize

    8KB

  • memory/1492-10-0x00007FFC50C40000-0x00007FFC51701000-memory.dmp

    Filesize

    10.8MB

  • memory/1492-11-0x00007FFC50C40000-0x00007FFC51701000-memory.dmp

    Filesize

    10.8MB

  • memory/1492-12-0x00007FFC50C40000-0x00007FFC51701000-memory.dmp

    Filesize

    10.8MB

  • memory/1492-13-0x00007FFC50C40000-0x00007FFC51701000-memory.dmp

    Filesize

    10.8MB