Analysis

  • max time kernel
    96s
  • max time network
    98s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-11-2024 18:54

General

  • Target

    7595247fb897e578f5ecf05510a28c356065a8b20c4ab638f9fd0010cc949e16.exe

  • Size

    334KB

  • MD5

    4229a60995e21dbb96994562726387d3

  • SHA1

    6928a474d2cf47b5bc4be2865fb0fc09716333cb

  • SHA256

    7595247fb897e578f5ecf05510a28c356065a8b20c4ab638f9fd0010cc949e16

  • SHA512

    2134c57ff9c39650366d4b63a6eaf98405cd493ca3145ee5a093bc2a685abbb5b1b65ba095afcd1e60a3e28f7a0b836983f4e5036b1c3b0f65abb799ce38c136

  • SSDEEP

    6144:Kiy+bnr+K5p0yN90QE9/zAWsnPZa1hvmZvFxWURqSL/uV4RUtmuSrv+lCuStV/9:KMrbEy90hEaveZtnVL2O+munLStN9

Malware Config

Signatures

  • Detects Healer an antivirus disabler dropper 19 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 12 IoCs
  • Executes dropped EXE 2 IoCs
  • Windows security modification 2 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7595247fb897e578f5ecf05510a28c356065a8b20c4ab638f9fd0010cc949e16.exe
    "C:\Users\Admin\AppData\Local\Temp\7595247fb897e578f5ecf05510a28c356065a8b20c4ab638f9fd0010cc949e16.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1528
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\f7137CD.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\f7137CD.exe
      2⤵
      • Modifies Windows Defender Real-time Protection settings
      • Executes dropped EXE
      • Windows security modification
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1044
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\h28tU75.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\h28tU75.exe
      2⤵
      • Modifies Windows Defender Real-time Protection settings
      • Executes dropped EXE
      • Windows security modification
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:532
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 532 -s 1084
        3⤵
        • Program crash
        PID:1332
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 532 -ip 532
    1⤵
      PID:4908

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\f7137CD.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\h28tU75.exe

      Filesize

      290KB

      MD5

      97abe4ad182808e2649a2a9165f9fc37

      SHA1

      ecb59cf355244bc40dbec975f763125ae05c354a

      SHA256

      8d21a174b2abc564b92b4d597b08c62011fa575ef69911c1b9bec6fa03472a5c

      SHA512

      5c865b7a75017f2ae38eaebbd55cc9246fa9cc71816e6361f238f690fc675e8ccddfd5a4d32c025c03541e07a77aa68cb968c9ad00245fbf29043d3332dc62b4

    • memory/532-42-0x0000000002760000-0x0000000002772000-memory.dmp

      Filesize

      72KB

    • memory/532-24-0x0000000002760000-0x0000000002772000-memory.dmp

      Filesize

      72KB

    • memory/532-40-0x0000000002760000-0x0000000002772000-memory.dmp

      Filesize

      72KB

    • memory/532-15-0x0000000000980000-0x0000000000A80000-memory.dmp

      Filesize

      1024KB

    • memory/532-16-0x0000000000950000-0x000000000097D000-memory.dmp

      Filesize

      180KB

    • memory/532-17-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/532-18-0x0000000002570000-0x000000000258A000-memory.dmp

      Filesize

      104KB

    • memory/532-19-0x0000000005010000-0x00000000055B4000-memory.dmp

      Filesize

      5.6MB

    • memory/532-20-0x0000000002760000-0x0000000002778000-memory.dmp

      Filesize

      96KB

    • memory/532-21-0x0000000002760000-0x0000000002772000-memory.dmp

      Filesize

      72KB

    • memory/532-28-0x0000000002760000-0x0000000002772000-memory.dmp

      Filesize

      72KB

    • memory/532-48-0x0000000002760000-0x0000000002772000-memory.dmp

      Filesize

      72KB

    • memory/532-46-0x0000000002760000-0x0000000002772000-memory.dmp

      Filesize

      72KB

    • memory/532-44-0x0000000002760000-0x0000000002772000-memory.dmp

      Filesize

      72KB

    • memory/532-55-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/532-54-0x0000000000400000-0x0000000000830000-memory.dmp

      Filesize

      4.2MB

    • memory/532-38-0x0000000002760000-0x0000000002772000-memory.dmp

      Filesize

      72KB

    • memory/532-36-0x0000000002760000-0x0000000002772000-memory.dmp

      Filesize

      72KB

    • memory/532-34-0x0000000002760000-0x0000000002772000-memory.dmp

      Filesize

      72KB

    • memory/532-32-0x0000000002760000-0x0000000002772000-memory.dmp

      Filesize

      72KB

    • memory/532-30-0x0000000002760000-0x0000000002772000-memory.dmp

      Filesize

      72KB

    • memory/532-26-0x0000000002760000-0x0000000002772000-memory.dmp

      Filesize

      72KB

    • memory/532-51-0x0000000000400000-0x0000000000830000-memory.dmp

      Filesize

      4.2MB

    • memory/532-22-0x0000000002760000-0x0000000002772000-memory.dmp

      Filesize

      72KB

    • memory/532-49-0x0000000000980000-0x0000000000A80000-memory.dmp

      Filesize

      1024KB

    • memory/532-50-0x0000000000950000-0x000000000097D000-memory.dmp

      Filesize

      180KB

    • memory/532-52-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/1044-9-0x00007FFFD1473000-0x00007FFFD1475000-memory.dmp

      Filesize

      8KB

    • memory/1044-8-0x0000000000670000-0x000000000067A000-memory.dmp

      Filesize

      40KB

    • memory/1044-7-0x00007FFFD1473000-0x00007FFFD1475000-memory.dmp

      Filesize

      8KB