Analysis

  • max time kernel
    140s
  • max time network
    147s
  • 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, 05:00

General

  • Target

    a0e0f7bb74d4fe1ee0b27034e25e9561306d39241d5cff287cf07522c6b6700a.exe

  • Size

    919KB

  • MD5

    63693093463c07706d8a918038b9a6ed

  • SHA1

    45b3fce55c1d31f5b19f329e4f13cc4e7f159ddc

  • SHA256

    a0e0f7bb74d4fe1ee0b27034e25e9561306d39241d5cff287cf07522c6b6700a

  • SHA512

    c1d439683a4877b17a2843903ec3843c6248fe879f051793b3c8e52cea52a1fb676ea45f070df67a161bbad23f832adb708dd713ea7514a21db47dabd9f10da3

  • SSDEEP

    24576:nydT293vLM5Yk2DO2TBmfUKC5Xw08h5v8f/:ydT2jkSxXwd8f

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 4 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 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 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a0e0f7bb74d4fe1ee0b27034e25e9561306d39241d5cff287cf07522c6b6700a.exe
    "C:\Users\Admin\AppData\Local\Temp\a0e0f7bb74d4fe1ee0b27034e25e9561306d39241d5cff287cf07522c6b6700a.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5080
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziIQ6977.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziIQ6977.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3516
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziCo5171.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziCo5171.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2004
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it457909.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it457909.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4856
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr920214.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr920214.exe
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:1356

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziIQ6977.exe

          Filesize

          614KB

          MD5

          80b40baeef8a621e5b32114ec1bb82d2

          SHA1

          c84b020a99ea7fcf2bf70c63ba89bfbd4c8ffc7d

          SHA256

          e6f2da4f865c7e338003e584ba310a86ec5850b7eb497e9dd403495db4ec87c6

          SHA512

          ae90d88ff91e042086b4f00709a4af32aa5e92550bccabe5db5b74696a521be2753d601c8761d58368be28f8ccf14d2f9b74c4234cc78f067d5729a0324c84e5

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziCo5171.exe

          Filesize

          460KB

          MD5

          e9ee4327e64ea4e71364f903ac450033

          SHA1

          bf02da6285189b0198bdd3c573ed79a086f2b347

          SHA256

          295ea38efc84e819099cab449d4b7c0bc85df7cecb7d68a192be19041611808f

          SHA512

          dfc35089ea0647adebd4c4bec51839b0043668810f638ebad90d06e3e35473d18591f582c43529e9a1ee1b7b488bbc745a7849c46b7abdd2df6c6abc9232c2cc

        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it457909.exe

          Filesize

          11KB

          MD5

          7e93bacbbc33e6652e147e7fe07572a0

          SHA1

          421a7167da01c8da4dc4d5234ca3dd84e319e762

          SHA256

          850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

          SHA512

          250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr920214.exe

          Filesize

          472KB

          MD5

          42e8a8a3412169b270b6cdad016e6ce9

          SHA1

          cf50209f620d000c4bfe4754689d5ee335c4c040

          SHA256

          abb0ef230b475f2ac79cc60a69a40f201709d48ee949b0bf397f7dd9671f5a05

          SHA512

          dc7deabb1e00ae2c856cf55c851f991600b1394e8eb6ad345be520cb29920d4d9e390411e04dcea5cff2b5198754f84eb79868ebff7e889e290981b2ea216bc0

        • memory/1356-69-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-41-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-828-0x0000000002770000-0x00000000027BC000-memory.dmp

          Filesize

          304KB

        • memory/1356-29-0x0000000002820000-0x000000000285C000-memory.dmp

          Filesize

          240KB

        • memory/1356-30-0x0000000004F40000-0x00000000054E4000-memory.dmp

          Filesize

          5.6MB

        • memory/1356-31-0x0000000004E40000-0x0000000004E7A000-memory.dmp

          Filesize

          232KB

        • memory/1356-37-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-45-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-95-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-93-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-91-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-89-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-87-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-83-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-81-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-79-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-77-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-75-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-73-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-71-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-63-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-827-0x00000000080E0000-0x000000000811C000-memory.dmp

          Filesize

          240KB

        • memory/1356-65-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-61-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-59-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-57-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-55-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-53-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-51-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-49-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-43-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-826-0x0000000007FC0000-0x00000000080CA000-memory.dmp

          Filesize

          1.0MB

        • memory/1356-39-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-85-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-67-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-47-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-35-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-33-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-32-0x0000000004E40000-0x0000000004E75000-memory.dmp

          Filesize

          212KB

        • memory/1356-824-0x0000000007970000-0x0000000007F88000-memory.dmp

          Filesize

          6.1MB

        • memory/1356-825-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

          Filesize

          72KB

        • memory/4856-21-0x00007FF9D8EF3000-0x00007FF9D8EF5000-memory.dmp

          Filesize

          8KB

        • memory/4856-24-0x00007FF9D8EF3000-0x00007FF9D8EF5000-memory.dmp

          Filesize

          8KB

        • memory/4856-22-0x00000000001D0000-0x00000000001DA000-memory.dmp

          Filesize

          40KB