Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/11/2024, 05:56

General

  • Target

    159d20917e497b3bbdb8c118aad1fadcdf665fcccaf2c42f867727238624ec87.exe

  • Size

    936KB

  • MD5

    45f3fc7c1e2fa3a444c1afcc05eec9f4

  • SHA1

    d34285f3725df33f4a43d3f09e4ca4e522039b02

  • SHA256

    159d20917e497b3bbdb8c118aad1fadcdf665fcccaf2c42f867727238624ec87

  • SHA512

    32d8b1f7ec29ed4c0f422eb89417ba1cbb3c8973f1f40b39e4ec031407d0e95be38630708a1d5adc057fd2f48656d28e8c024228424c9e420ec960dcb02c37e9

  • SSDEEP

    24576:QyS6YuVgA1qLcGVisfHP1FSpBrCsX/074E:XS2VTGNfvfSrHc

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\159d20917e497b3bbdb8c118aad1fadcdf665fcccaf2c42f867727238624ec87.exe
    "C:\Users\Admin\AppData\Local\Temp\159d20917e497b3bbdb8c118aad1fadcdf665fcccaf2c42f867727238624ec87.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4932
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zilQ6729.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zilQ6729.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2636
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zidP3969.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zidP3969.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:5108
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it142833.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it142833.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3708
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr368530.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr368530.exe
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:2976

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zilQ6729.exe

          Filesize

          622KB

          MD5

          b38c65a5338a7fe48d50c4c4cb2daf35

          SHA1

          ba94d0ddbbfd240bde94a807fee9460713bfa2b7

          SHA256

          bfdc96529af0e6b69c7b1d25dbe25f2e26636ddc561d08d292ec16bd883583c6

          SHA512

          502abf162c0be034438aabc127749a0e7f8e1e4b6558f1f681f6fe8c4eda59ec637b02065a5fb255adbac1b8201dfc1f0c739b4fd500a62122263d78f4db8980

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zidP3969.exe

          Filesize

          469KB

          MD5

          73134dc69bf75f1fe9445f5a1abd33b2

          SHA1

          aac3020388e507fc5773aecc6137236a8cc6e93a

          SHA256

          4a2915caf515fd0a21c938255a3e481bcb24b6c2a2efeb3baff54821a7c92dc5

          SHA512

          76c82052035408c41be17141a663d79224dc3c8660438e2cbc424d93d5a6994fa8608ed63114d74cc747dc2e923ac4c4866d41a2c76984ef8e6874b006fe547b

        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it142833.exe

          Filesize

          11KB

          MD5

          7e93bacbbc33e6652e147e7fe07572a0

          SHA1

          421a7167da01c8da4dc4d5234ca3dd84e319e762

          SHA256

          850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

          SHA512

          250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr368530.exe

          Filesize

          485KB

          MD5

          c36000ca77135ecfb10ededd0c983c82

          SHA1

          bb1a20ecd15434c05841a785c873bd27c8baa35c

          SHA256

          4c566252d4a71abda6544c6509e034515e5e99635c4658678e0e45a22a4be58d

          SHA512

          7b828cf571f71474d398db521f6bdfb7ce81a9149a9dcc3a499d3df25f7541e5cb1e05b87044ad93923717b128680674c1420e7e5db5cf516a484931663c0f7d

        • memory/2976-825-0x0000000007FC0000-0x0000000007FD2000-memory.dmp

          Filesize

          72KB

        • memory/2976-67-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-828-0x00000000049C0000-0x0000000004A0C000-memory.dmp

          Filesize

          304KB

        • memory/2976-29-0x00000000025E0000-0x000000000261C000-memory.dmp

          Filesize

          240KB

        • memory/2976-30-0x0000000005070000-0x0000000005614000-memory.dmp

          Filesize

          5.6MB

        • memory/2976-31-0x0000000004E90000-0x0000000004ECA000-memory.dmp

          Filesize

          232KB

        • memory/2976-45-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-43-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-42-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-39-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-37-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-35-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-33-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-32-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-95-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-93-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-91-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-89-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-88-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-85-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-824-0x00000000079A0000-0x0000000007FB8000-memory.dmp

          Filesize

          6.1MB

        • memory/2976-827-0x00000000080F0000-0x000000000812C000-memory.dmp

          Filesize

          240KB

        • memory/2976-826-0x0000000007FE0000-0x00000000080EA000-memory.dmp

          Filesize

          1.0MB

        • memory/2976-83-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-81-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-79-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-77-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-75-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-73-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-71-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-69-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-47-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-65-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-63-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-61-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-59-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-57-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-55-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-53-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-51-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/2976-49-0x0000000004E90000-0x0000000004EC5000-memory.dmp

          Filesize

          212KB

        • memory/3708-21-0x00007FFA20253000-0x00007FFA20255000-memory.dmp

          Filesize

          8KB

        • memory/3708-23-0x00007FFA20253000-0x00007FFA20255000-memory.dmp

          Filesize

          8KB

        • memory/3708-22-0x00000000000F0000-0x00000000000FA000-memory.dmp

          Filesize

          40KB