Analysis

  • max time kernel
    90s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/12/2022, 04:52

General

  • Target

    00d6172871d9e129543f01e1f38c0007.exe

  • Size

    349KB

  • MD5

    00d6172871d9e129543f01e1f38c0007

  • SHA1

    b4177bb0afd79725a31b91b5192496c22ee04a22

  • SHA256

    33e5d9e5ee92fdd041c3076b19204eb2d1971fe0c9739b5381dbdc0e63aa3ced

  • SHA512

    6205b44bbd9d90be5a20604d5efd033ce692e519305ace1e3a9e03cd33085855a0af5c484d58b11259539e151b3d771b047cbd8c7e5a7f3084bb84b052ad5b56

  • SSDEEP

    6144:ehLH1Bt1eb6vvl5OX3IJ99VYYyHAdtr2rMNCs1uyROELJV:ehD11syl5gO9V5yHAHrijyROS

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

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

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\00d6172871d9e129543f01e1f38c0007.exe
    "C:\Users\Admin\AppData\Local\Temp\00d6172871d9e129543f01e1f38c0007.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:632
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 632 -s 1752
      2⤵
      • Program crash
      PID:1664
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 632 -ip 632
    1⤵
      PID:2296

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/632-132-0x0000000000612000-0x0000000000640000-memory.dmp

      Filesize

      184KB

    • memory/632-134-0x0000000004C00000-0x00000000051A4000-memory.dmp

      Filesize

      5.6MB

    • memory/632-133-0x00000000020A0000-0x00000000020EB000-memory.dmp

      Filesize

      300KB

    • memory/632-135-0x0000000000400000-0x0000000000481000-memory.dmp

      Filesize

      516KB

    • memory/632-136-0x00000000051C0000-0x00000000057D8000-memory.dmp

      Filesize

      6.1MB

    • memory/632-137-0x0000000005860000-0x000000000596A000-memory.dmp

      Filesize

      1.0MB

    • memory/632-138-0x00000000059A0000-0x00000000059B2000-memory.dmp

      Filesize

      72KB

    • memory/632-139-0x00000000059C0000-0x00000000059FC000-memory.dmp

      Filesize

      240KB

    • memory/632-140-0x0000000005CB0000-0x0000000005D42000-memory.dmp

      Filesize

      584KB

    • memory/632-141-0x0000000005D50000-0x0000000005DB6000-memory.dmp

      Filesize

      408KB

    • memory/632-142-0x0000000006470000-0x0000000006632000-memory.dmp

      Filesize

      1.8MB

    • memory/632-143-0x0000000006640000-0x0000000006B6C000-memory.dmp

      Filesize

      5.2MB

    • memory/632-144-0x0000000006EF0000-0x0000000006F66000-memory.dmp

      Filesize

      472KB

    • memory/632-145-0x0000000006F70000-0x0000000006FC0000-memory.dmp

      Filesize

      320KB

    • memory/632-146-0x0000000000400000-0x0000000000481000-memory.dmp

      Filesize

      516KB