Analysis

  • max time kernel
    119s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/11/2024, 14:57

General

  • Target

    33efcc223124f7fbbe1d2d6aed03a98d1cbb455175a3ae249c3602a90fa1c01fN.exe

  • Size

    469KB

  • MD5

    5d28fd122d5ecbb85183c4a435a91bc0

  • SHA1

    40d9db195fe93612661bcc1e760aab2fa20a8e1b

  • SHA256

    33efcc223124f7fbbe1d2d6aed03a98d1cbb455175a3ae249c3602a90fa1c01f

  • SHA512

    d804848f1880b413d8b3b55308d9385f8f4e534f91dbd38584e742858d815da82551378c208f0563d354b4c5d225bb8acf51724272bf438e52bd801b6e37f820

  • SSDEEP

    6144:TGp0yN90QED13ETvt+1hkJi8xObIP2bzvh/qubUu5QvU/p9xVjIp7y2UPvGLV:jy90H0vtGmJi8t2fhiu12c/p9xtNgV

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 2 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 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 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\33efcc223124f7fbbe1d2d6aed03a98d1cbb455175a3ae249c3602a90fa1c01fN.exe
    "C:\Users\Admin\AppData\Local\Temp\33efcc223124f7fbbe1d2d6aed03a98d1cbb455175a3ae249c3602a90fa1c01fN.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2264
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it393596.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it393596.exe
      2⤵
      • Modifies Windows Defender Real-time Protection settings
      • Executes dropped EXE
      • Windows security modification
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2500
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr204079.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr204079.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:2840

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it393596.exe

          Filesize

          11KB

          MD5

          7e93bacbbc33e6652e147e7fe07572a0

          SHA1

          421a7167da01c8da4dc4d5234ca3dd84e319e762

          SHA256

          850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

          SHA512

          250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr204079.exe

          Filesize

          487KB

          MD5

          7de0472b27ce205ff17c55771e36c4cd

          SHA1

          5df0449273b29dd315d0f53019c37b5bc2127c71

          SHA256

          33155926279efce22aede84c072e97b8151e1be9d62c4810b29c7bc370c1f598

          SHA512

          64329ce844d34b3372965b78a5a8764da3360b5640f8c6db7230a634f867b47627368f2fdca24072d6f38a38a08161e1344a66cd766dfc1281e9f957da7efcf0

        • memory/2500-7-0x00007FFC27673000-0x00007FFC27675000-memory.dmp

          Filesize

          8KB

        • memory/2500-8-0x00000000002A0000-0x00000000002AA000-memory.dmp

          Filesize

          40KB

        • memory/2500-9-0x00007FFC27673000-0x00007FFC27675000-memory.dmp

          Filesize

          8KB

        • memory/2840-15-0x0000000000A00000-0x0000000000B00000-memory.dmp

          Filesize

          1024KB

        • memory/2840-16-0x00000000009B0000-0x00000000009F6000-memory.dmp

          Filesize

          280KB

        • memory/2840-17-0x0000000000400000-0x0000000000449000-memory.dmp

          Filesize

          292KB

        • memory/2840-18-0x00000000027D0000-0x000000000280C000-memory.dmp

          Filesize

          240KB

        • memory/2840-19-0x0000000004FC0000-0x0000000005564000-memory.dmp

          Filesize

          5.6MB

        • memory/2840-20-0x00000000029D0000-0x0000000002A0A000-memory.dmp

          Filesize

          232KB

        • memory/2840-42-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-46-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-84-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-80-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-76-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-74-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-72-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-70-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-68-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-66-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-64-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-62-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-60-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-58-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-56-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-54-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-52-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-50-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-44-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-40-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-38-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-36-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-32-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-30-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-26-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-24-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-82-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-78-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-22-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-48-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-34-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-28-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-21-0x00000000029D0000-0x0000000002A05000-memory.dmp

          Filesize

          212KB

        • memory/2840-813-0x00000000078F0000-0x0000000007F08000-memory.dmp

          Filesize

          6.1MB

        • memory/2840-814-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

          Filesize

          72KB

        • memory/2840-815-0x0000000007FC0000-0x00000000080CA000-memory.dmp

          Filesize

          1.0MB

        • memory/2840-816-0x00000000080E0000-0x000000000811C000-memory.dmp

          Filesize

          240KB

        • memory/2840-817-0x0000000002720000-0x000000000276C000-memory.dmp

          Filesize

          304KB

        • memory/2840-818-0x0000000000A00000-0x0000000000B00000-memory.dmp

          Filesize

          1024KB

        • memory/2840-819-0x00000000009B0000-0x00000000009F6000-memory.dmp

          Filesize

          280KB

        • memory/2840-821-0x0000000000400000-0x0000000000449000-memory.dmp

          Filesize

          292KB