Analysis

  • max time kernel
    140s
  • max time network
    148s
  • 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, 06:13

General

  • Target

    a6fbbe8dfe6edf50ba7a2958c71156b369aa3dcce347048a61331e1d63e0f987.exe

  • Size

    563KB

  • MD5

    50a5d0fa003c141eaa61f90df900de7f

  • SHA1

    e2ccd676f700ff7e4832e065ca9c91033002606d

  • SHA256

    a6fbbe8dfe6edf50ba7a2958c71156b369aa3dcce347048a61331e1d63e0f987

  • SHA512

    cb2bf8863f3a58f14c7cdceebc5323c523ad0c91ae2be6ea1db63a0f83eae05c4215a838ebee4245293a955133424ab86f040f9042b732a54255a77ef2c9b631

  • SSDEEP

    12288:2y90hxw5gXovPJi38EfEpN7a0rWea3i/MVg:2yse5NvkMEfmNh5x/8g

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\a6fbbe8dfe6edf50ba7a2958c71156b369aa3dcce347048a61331e1d63e0f987.exe
    "C:\Users\Admin\AppData\Local\Temp\a6fbbe8dfe6edf50ba7a2958c71156b369aa3dcce347048a61331e1d63e0f987.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1716
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziQI2376.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziQI2376.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2204
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it499760.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it499760.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4504
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp716655.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp716655.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:4616

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziQI2376.exe

          Filesize

          409KB

          MD5

          51e59a9fb297f34a2a9d789232bdf96c

          SHA1

          35e73b0b120d0a8fba611b8188948302e0ea6ca5

          SHA256

          41b7cc8c26f07a0ee0ef88baab42c60d756c2ecba8b82cb205e859fdd01b7af7

          SHA512

          4e9c300f8897fff323ae538d911d809a171b0b065e24377995f006c4baedf72ba77d90655489d3315bc4f1c9537d6c1c60292391108f5d0d1af2593151020628

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it499760.exe

          Filesize

          11KB

          MD5

          7e93bacbbc33e6652e147e7fe07572a0

          SHA1

          421a7167da01c8da4dc4d5234ca3dd84e319e762

          SHA256

          850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

          SHA512

          250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp716655.exe

          Filesize

          360KB

          MD5

          275368b35f084a77547c052586a7f188

          SHA1

          7c2e1f34b52b61f51c324a2c84d5265e3f77356a

          SHA256

          4e1231c912373221430f08abdea66b1718fcc46acf4d980a34c9fbb4ef5f512c

          SHA512

          9d6a2b13dbc566b38a3b657bd4922ae77eeedc300bb2b719bc30c6d7f43425aed76c5b8cb40db3bf0adc79ddab62507853d590a5c71aea60ea6f94f04b28d35e

        • memory/4504-14-0x00007FF98C383000-0x00007FF98C385000-memory.dmp

          Filesize

          8KB

        • memory/4504-15-0x00000000006B0000-0x00000000006BA000-memory.dmp

          Filesize

          40KB

        • memory/4504-16-0x00007FF98C383000-0x00007FF98C385000-memory.dmp

          Filesize

          8KB

        • memory/4616-64-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-54-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-24-0x0000000004EA0000-0x0000000004EDA000-memory.dmp

          Filesize

          232KB

        • memory/4616-34-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-32-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-88-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-86-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-84-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-80-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-78-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-76-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-74-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-72-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-70-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-68-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-67-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-22-0x0000000004BE0000-0x0000000004C1C000-memory.dmp

          Filesize

          240KB

        • memory/4616-62-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-60-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-58-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-56-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-23-0x00000000073C0000-0x0000000007964000-memory.dmp

          Filesize

          5.6MB

        • memory/4616-50-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-48-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-46-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-44-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-43-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-40-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-38-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-36-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-30-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-29-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-82-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-52-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-26-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-25-0x0000000004EA0000-0x0000000004ED5000-memory.dmp

          Filesize

          212KB

        • memory/4616-817-0x0000000009DF0000-0x000000000A408000-memory.dmp

          Filesize

          6.1MB

        • memory/4616-818-0x000000000A490000-0x000000000A4A2000-memory.dmp

          Filesize

          72KB

        • memory/4616-819-0x000000000A4B0000-0x000000000A5BA000-memory.dmp

          Filesize

          1.0MB

        • memory/4616-820-0x000000000A5D0000-0x000000000A60C000-memory.dmp

          Filesize

          240KB

        • memory/4616-821-0x00000000048C0000-0x000000000490C000-memory.dmp

          Filesize

          304KB