Analysis

  • max time kernel
    132s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/11/2024, 21:34

General

  • Target

    4287545e9d9e48211be8769c240ccef1844ffebdc00d00fab30b8fdae9902260.exe

  • Size

    395KB

  • MD5

    fa7bb106635a4e95e8c02fc28447d7fa

  • SHA1

    fe80ae2a7152782a3a997a9b198bfd2a3a9ed22a

  • SHA256

    4287545e9d9e48211be8769c240ccef1844ffebdc00d00fab30b8fdae9902260

  • SHA512

    e83403019247dcffc23b2797f2eab66e2eab869907266eee5555c2c2a545497098a04cd8b7ec20d58702a214fe6707f695b524993b22897462e9da750bec4c00

  • SSDEEP

    3072:TqzpJDoNNml840wdcWz1/NSnwNGY2u+46kF0+Mc7u910CwEBhd+B9PfUD5/myu:uzL28xdckCAGYVd7uX0a9Sfq

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\4287545e9d9e48211be8769c240ccef1844ffebdc00d00fab30b8fdae9902260.exe
    "C:\Users\Admin\AppData\Local\Temp\4287545e9d9e48211be8769c240ccef1844ffebdc00d00fab30b8fdae9902260.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:5076
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5076 -s 948
      2⤵
      • Program crash
      PID:3436
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5076 -ip 5076
    1⤵
      PID:3736
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe start wuauserv
      1⤵
      • Launches sc.exe
      PID:1176

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/5076-1-0x0000000000560000-0x0000000000660000-memory.dmp

            Filesize

            1024KB

          • memory/5076-2-0x0000000002210000-0x000000000223D000-memory.dmp

            Filesize

            180KB

          • memory/5076-3-0x0000000000400000-0x0000000000430000-memory.dmp

            Filesize

            192KB

          • memory/5076-4-0x0000000000400000-0x00000000004CD000-memory.dmp

            Filesize

            820KB

          • memory/5076-5-0x00000000023A0000-0x00000000023BA000-memory.dmp

            Filesize

            104KB

          • memory/5076-6-0x0000000004CE0000-0x0000000005284000-memory.dmp

            Filesize

            5.6MB

          • memory/5076-7-0x0000000002630000-0x0000000002648000-memory.dmp

            Filesize

            96KB

          • memory/5076-35-0x0000000002630000-0x0000000002643000-memory.dmp

            Filesize

            76KB

          • memory/5076-34-0x0000000002630000-0x0000000002643000-memory.dmp

            Filesize

            76KB

          • memory/5076-31-0x0000000002630000-0x0000000002643000-memory.dmp

            Filesize

            76KB

          • memory/5076-29-0x0000000002630000-0x0000000002643000-memory.dmp

            Filesize

            76KB

          • memory/5076-27-0x0000000002630000-0x0000000002643000-memory.dmp

            Filesize

            76KB

          • memory/5076-25-0x0000000002630000-0x0000000002643000-memory.dmp

            Filesize

            76KB

          • memory/5076-23-0x0000000002630000-0x0000000002643000-memory.dmp

            Filesize

            76KB

          • memory/5076-21-0x0000000002630000-0x0000000002643000-memory.dmp

            Filesize

            76KB

          • memory/5076-19-0x0000000002630000-0x0000000002643000-memory.dmp

            Filesize

            76KB

          • memory/5076-17-0x0000000002630000-0x0000000002643000-memory.dmp

            Filesize

            76KB

          • memory/5076-15-0x0000000002630000-0x0000000002643000-memory.dmp

            Filesize

            76KB

          • memory/5076-13-0x0000000002630000-0x0000000002643000-memory.dmp

            Filesize

            76KB

          • memory/5076-11-0x0000000002630000-0x0000000002643000-memory.dmp

            Filesize

            76KB

          • memory/5076-9-0x0000000002630000-0x0000000002643000-memory.dmp

            Filesize

            76KB

          • memory/5076-8-0x0000000002630000-0x0000000002643000-memory.dmp

            Filesize

            76KB

          • memory/5076-36-0x0000000000560000-0x0000000000660000-memory.dmp

            Filesize

            1024KB

          • memory/5076-37-0x0000000002210000-0x000000000223D000-memory.dmp

            Filesize

            180KB

          • memory/5076-38-0x0000000000400000-0x0000000000430000-memory.dmp

            Filesize

            192KB

          • memory/5076-41-0x0000000000400000-0x00000000004CD000-memory.dmp

            Filesize

            820KB

          • memory/5076-42-0x0000000000400000-0x0000000000430000-memory.dmp

            Filesize

            192KB