Analysis

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

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/11/2024, 03:49

General

  • Target

    e3b50c6b7031ebf82757b3603efac1035d53b6359e905740878d5d3705c4e6b5.exe

  • Size

    564KB

  • MD5

    b87a58ace47fc2e43b0b87f79906103a

  • SHA1

    c243be87b3964610124ac2cb4c72eba014fed14e

  • SHA256

    e3b50c6b7031ebf82757b3603efac1035d53b6359e905740878d5d3705c4e6b5

  • SHA512

    3a0c6f441eb2392abb792d4cefa3bb2ec79e5be38dab37a5207dfc12483c774f81c03d06ddd849ed7c1955e0dfa02b4e0a829ee39622df2ae76f7750b4deab33

  • SSDEEP

    12288:Ky90ejOrYQQRz52HTRzGIE0zI0HRxnMl59eD7zvm:Ky3OrQ152HTRz+gvHR1C5E+

Malware Config

Signatures

  • Detects Healer an antivirus disabler dropper 2 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 35 IoCs
  • Redline family
  • Executes dropped EXE 3 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 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 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e3b50c6b7031ebf82757b3603efac1035d53b6359e905740878d5d3705c4e6b5.exe
    "C:\Users\Admin\AppData\Local\Temp\e3b50c6b7031ebf82757b3603efac1035d53b6359e905740878d5d3705c4e6b5.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1192
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zigR8464.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zigR8464.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5064
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it867813.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it867813.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3208
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp508826.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp508826.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:760

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zigR8464.exe

          Filesize

          409KB

          MD5

          c84c0534d7d5e223da9c115ee7dcc99d

          SHA1

          9a3e75cf130d7a39723e0d224337fa2452ed157d

          SHA256

          2e564750f1debf441fa7cae7726ea5b4c484e43ce5fd14ba74d89825dace750a

          SHA512

          89c6255a154e75700cfae0f56b8e841f0f35443df80d09562e33ad1a0770598ab61c9165a790310bead603c095e994cb288eb4b74eb454eff69a00d8f0c1ab8b

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it867813.exe

          Filesize

          11KB

          MD5

          7e93bacbbc33e6652e147e7fe07572a0

          SHA1

          421a7167da01c8da4dc4d5234ca3dd84e319e762

          SHA256

          850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

          SHA512

          250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp508826.exe

          Filesize

          361KB

          MD5

          8ef702ac9366a918947291d8ad60899b

          SHA1

          d7a303382c8bdf3c799964d25eca4cb91a196b34

          SHA256

          dec029b6656802fe4354bfd04fa1fd2797756837ce0afca2829169362d8dbe78

          SHA512

          5cb9e2e1c1b2eb4e979ccb717113b2a4b7a4a4e9f2f75385337bcdee37013e2982f6d0e43f5f797086222673552062bff2432c59bf17840375b25c24fc16f274

        • memory/760-81-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-75-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-21-0x00000000049C0000-0x00000000049FC000-memory.dmp

          Filesize

          240KB

        • memory/760-22-0x0000000007360000-0x0000000007904000-memory.dmp

          Filesize

          5.6MB

        • memory/760-23-0x0000000004BA0000-0x0000000004BDA000-memory.dmp

          Filesize

          232KB

        • memory/760-29-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-35-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-33-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-31-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-87-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-67-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-51-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-41-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-27-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-25-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-24-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-37-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-77-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-83-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-820-0x000000000A500000-0x000000000A54C000-memory.dmp

          Filesize

          304KB

        • memory/760-819-0x0000000007310000-0x000000000734C000-memory.dmp

          Filesize

          240KB

        • memory/760-79-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-85-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-73-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-71-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-69-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-65-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-63-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-61-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-59-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-57-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-55-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-53-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-49-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-47-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-45-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-43-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-39-0x0000000004BA0000-0x0000000004BD5000-memory.dmp

          Filesize

          212KB

        • memory/760-816-0x0000000009D90000-0x000000000A3A8000-memory.dmp

          Filesize

          6.1MB

        • memory/760-817-0x00000000072E0000-0x00000000072F2000-memory.dmp

          Filesize

          72KB

        • memory/760-818-0x000000000A3B0000-0x000000000A4BA000-memory.dmp

          Filesize

          1.0MB

        • memory/3208-15-0x00000000001A0000-0x00000000001AA000-memory.dmp

          Filesize

          40KB

        • memory/3208-14-0x00007FFDDE933000-0x00007FFDDE935000-memory.dmp

          Filesize

          8KB