Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-11-2024 20:45

General

  • Target

    29fe1432a3c3c653970ae3550f77275330c7be641af7b3521b177714cbfaab8c.exe

  • Size

    277KB

  • MD5

    dbd564067b4db0afd266e0dccd61b42d

  • SHA1

    c06c272ff9b4667173d5cd012ed6a28bb43265c2

  • SHA256

    29fe1432a3c3c653970ae3550f77275330c7be641af7b3521b177714cbfaab8c

  • SHA512

    2da695210d90cdd9a4e8b26d700c770dfcf705bb91c4bd21696cc4643c15312f64b62d323e2719c15aa8c838522ddf9588e853aef33d616b7828f5f77b133b87

  • SSDEEP

    3072:02s/6H/8vIWP+2ZQxEXu9UAyoLEQeWPtXrOFtYtuLxWtsF5nke0gwYPDpJKJRfP:ovvIWdQeXKUzoYYPtXOvUsO1YPDWJ

Malware Config

Signatures

  • Detects Healer an antivirus disabler dropper 17 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Program crash 1 IoCs
  • 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.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\29fe1432a3c3c653970ae3550f77275330c7be641af7b3521b177714cbfaab8c.exe
    "C:\Users\Admin\AppData\Local\Temp\29fe1432a3c3c653970ae3550f77275330c7be641af7b3521b177714cbfaab8c.exe"
    1⤵
    • Modifies Windows Defender Real-time Protection settings
    • Windows security modification
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3204
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3204 -s 948
      2⤵
      • Program crash
      PID:336
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3204 -ip 3204
    1⤵
      PID:3048
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe start wuauserv
      1⤵
      • Launches sc.exe
      PID:4856

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3204-2-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/3204-1-0x0000000002F20000-0x0000000003020000-memory.dmp

      Filesize

      1024KB

    • memory/3204-3-0x0000000004CD0000-0x0000000004CEA000-memory.dmp

      Filesize

      104KB

    • memory/3204-4-0x00000000072E0000-0x0000000007884000-memory.dmp

      Filesize

      5.6MB

    • memory/3204-5-0x0000000007270000-0x0000000007288000-memory.dmp

      Filesize

      96KB

    • memory/3204-6-0x0000000000400000-0x0000000002B9F000-memory.dmp

      Filesize

      39.6MB

    • memory/3204-16-0x0000000007270000-0x0000000007282000-memory.dmp

      Filesize

      72KB

    • memory/3204-34-0x0000000007270000-0x0000000007282000-memory.dmp

      Filesize

      72KB

    • memory/3204-32-0x0000000007270000-0x0000000007282000-memory.dmp

      Filesize

      72KB

    • memory/3204-30-0x0000000007270000-0x0000000007282000-memory.dmp

      Filesize

      72KB

    • memory/3204-28-0x0000000007270000-0x0000000007282000-memory.dmp

      Filesize

      72KB

    • memory/3204-27-0x0000000007270000-0x0000000007282000-memory.dmp

      Filesize

      72KB

    • memory/3204-24-0x0000000007270000-0x0000000007282000-memory.dmp

      Filesize

      72KB

    • memory/3204-23-0x0000000007270000-0x0000000007282000-memory.dmp

      Filesize

      72KB

    • memory/3204-20-0x0000000007270000-0x0000000007282000-memory.dmp

      Filesize

      72KB

    • memory/3204-18-0x0000000007270000-0x0000000007282000-memory.dmp

      Filesize

      72KB

    • memory/3204-14-0x0000000007270000-0x0000000007282000-memory.dmp

      Filesize

      72KB

    • memory/3204-12-0x0000000007270000-0x0000000007282000-memory.dmp

      Filesize

      72KB

    • memory/3204-10-0x0000000007270000-0x0000000007282000-memory.dmp

      Filesize

      72KB

    • memory/3204-8-0x0000000007270000-0x0000000007282000-memory.dmp

      Filesize

      72KB

    • memory/3204-7-0x0000000007270000-0x0000000007282000-memory.dmp

      Filesize

      72KB

    • memory/3204-36-0x0000000002F20000-0x0000000003020000-memory.dmp

      Filesize

      1024KB

    • memory/3204-38-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/3204-39-0x0000000000400000-0x0000000002B9F000-memory.dmp

      Filesize

      39.6MB

    • memory/3204-40-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB