Analysis

  • max time kernel
    118s
  • max time network
    120s
  • 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, 19:54

General

  • Target

    949757db18a415b9da9f920b54e3dbaf680ba0f1e0e92fc6419085d1a6cde145.exe

  • Size

    563KB

  • MD5

    02460069897504846b8cea81476c34cc

  • SHA1

    eed4b8559f3dc93a453ec82773cfadd8919dc25f

  • SHA256

    949757db18a415b9da9f920b54e3dbaf680ba0f1e0e92fc6419085d1a6cde145

  • SHA512

    df6cfec2995a8eb42f2939087c1899bd7c278267db6ce0a285c0f73252757b80716b09a02ae75a7d382b2bd670512e9183d38d3f994212e02744553bd6b96ff1

  • SSDEEP

    12288:Iy90iSkodm889DI0Xyh5H2bMCeitKydIkZtrr5Ybk:Iywe9DImaZ2oItKydKbk

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\949757db18a415b9da9f920b54e3dbaf680ba0f1e0e92fc6419085d1a6cde145.exe
    "C:\Users\Admin\AppData\Local\Temp\949757db18a415b9da9f920b54e3dbaf680ba0f1e0e92fc6419085d1a6cde145.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4512
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zifa0452.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zifa0452.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:648
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it683375.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it683375.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1796
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp056372.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp056372.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:3684

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zifa0452.exe

          Filesize

          409KB

          MD5

          9894763a1e8a50a3fe58bafa0a46736b

          SHA1

          cc8637208397aa90518f2ca687edaa3f505a7873

          SHA256

          c58023c6ed1d8a74c301e90e0a01fff8e211c8742eebae21dc935660f62fbc3b

          SHA512

          9549657a9165e882920fb5912817d727a13efc91dbc9d013a6d9fc246f6ba48dcd21de06fdd26657668ef525f2388c9a1fba4b67925f4afcfead40d37b3987ca

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it683375.exe

          Filesize

          11KB

          MD5

          7e93bacbbc33e6652e147e7fe07572a0

          SHA1

          421a7167da01c8da4dc4d5234ca3dd84e319e762

          SHA256

          850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

          SHA512

          250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp056372.exe

          Filesize

          361KB

          MD5

          5da9d4b5b13090b144ebaf25bb055659

          SHA1

          8a8694a73e802e1970992ed90f093fafc793ade5

          SHA256

          a5ac7a8e8a393478790865b617f3ad101d086ae4d3b646370c660ffb40aea31c

          SHA512

          fec75f36a86dc4c65ef46bfab42dcd83e64c42ffa62251ddca611523ebdfe57c7aab76c1ec2de8673dfdabfad290ba590be87249708b13ee2f7048803f6af582

        • memory/1796-14-0x00007FF9FEFE3000-0x00007FF9FEFE5000-memory.dmp

          Filesize

          8KB

        • memory/1796-15-0x0000000000CF0000-0x0000000000CFA000-memory.dmp

          Filesize

          40KB

        • memory/1796-16-0x00007FF9FEFE3000-0x00007FF9FEFE5000-memory.dmp

          Filesize

          8KB

        • memory/3684-64-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-52-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-24-0x0000000004C60000-0x0000000004C9A000-memory.dmp

          Filesize

          232KB

        • memory/3684-36-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-44-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-88-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-86-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-84-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-82-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-80-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-79-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-76-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-74-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-70-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-68-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-67-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-22-0x0000000004A00000-0x0000000004A3C000-memory.dmp

          Filesize

          240KB

        • memory/3684-62-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-61-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-58-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-56-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-23-0x0000000007290000-0x0000000007834000-memory.dmp

          Filesize

          5.6MB

        • memory/3684-50-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-48-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-46-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-43-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-40-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-38-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-72-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-54-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-34-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-32-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-30-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-28-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-26-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-25-0x0000000004C60000-0x0000000004C95000-memory.dmp

          Filesize

          212KB

        • memory/3684-817-0x0000000009CC0000-0x000000000A2D8000-memory.dmp

          Filesize

          6.1MB

        • memory/3684-818-0x000000000A350000-0x000000000A362000-memory.dmp

          Filesize

          72KB

        • memory/3684-819-0x000000000A370000-0x000000000A47A000-memory.dmp

          Filesize

          1.0MB

        • memory/3684-820-0x000000000A490000-0x000000000A4CC000-memory.dmp

          Filesize

          240KB

        • memory/3684-821-0x0000000004A60000-0x0000000004AAC000-memory.dmp

          Filesize

          304KB