Analysis

  • max time kernel
    118s
  • 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
    13-11-2024 13:22

General

  • Target

    1a5cbe80c7f506927511720d901cb0a6f69fb9ec9edd3be6fae1c6f9b1bebc4d.exe

  • Size

    468KB

  • MD5

    dcf09ced98c4e7fb619e0150731b62a4

  • SHA1

    482029a6ad87ea6ab1a58b074417e09d2f397882

  • SHA256

    1a5cbe80c7f506927511720d901cb0a6f69fb9ec9edd3be6fae1c6f9b1bebc4d

  • SHA512

    d4434cda26e8509ea65c5a3705eea80aa9bdfe5c72c9cc9d17fb532bb184284c5646bebdeb9ca85682349f3b3d45be4622354848140702dd9dbe855c8413580f

  • SSDEEP

    12288:ay90lbFkUN/oiquNP//H8BrfzWG3eQIeg:aykbJN/Pqo//c9fzt3Weg

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\1a5cbe80c7f506927511720d901cb0a6f69fb9ec9edd3be6fae1c6f9b1bebc4d.exe
    "C:\Users\Admin\AppData\Local\Temp\1a5cbe80c7f506927511720d901cb0a6f69fb9ec9edd3be6fae1c6f9b1bebc4d.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:916
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it025117.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it025117.exe
      2⤵
      • Modifies Windows Defender Real-time Protection settings
      • Executes dropped EXE
      • Windows security modification
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4356
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr221034.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr221034.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:4360

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\it025117.exe

    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr221034.exe

    Filesize

    488KB

    MD5

    d0aecb25967b007ebcb31bab1e7e4569

    SHA1

    6a27d20026666ea1acb579d9924b08d6cfd0406d

    SHA256

    5718c1d210f6a86cbde00601265065e750ffedac1ac28e400939d43375823c7d

    SHA512

    59cf49af8efad218c416d29f70c4a9c60d02f06b1ea981ae1984025d150a183e57bdbdea8e6f1797044cc96549529a56ddd3fdbf268144a198dbff7cfd6c4d6c

  • memory/4356-7-0x00007FFF6FF33000-0x00007FFF6FF35000-memory.dmp

    Filesize

    8KB

  • memory/4356-8-0x00000000003A0000-0x00000000003AA000-memory.dmp

    Filesize

    40KB

  • memory/4356-9-0x00007FFF6FF33000-0x00007FFF6FF35000-memory.dmp

    Filesize

    8KB

  • memory/4360-15-0x0000000000B10000-0x0000000000C10000-memory.dmp

    Filesize

    1024KB

  • memory/4360-16-0x0000000002460000-0x00000000024A6000-memory.dmp

    Filesize

    280KB

  • memory/4360-17-0x0000000000400000-0x0000000000449000-memory.dmp

    Filesize

    292KB

  • memory/4360-18-0x0000000002690000-0x00000000026CC000-memory.dmp

    Filesize

    240KB

  • memory/4360-19-0x0000000004F90000-0x0000000005534000-memory.dmp

    Filesize

    5.6MB

  • memory/4360-20-0x00000000029C0000-0x00000000029FA000-memory.dmp

    Filesize

    232KB

  • memory/4360-26-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-34-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-82-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-80-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-78-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-76-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-74-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-72-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-70-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-68-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-66-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-62-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-60-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-58-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-56-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-54-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-52-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-50-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-48-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-46-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-44-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-40-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-38-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-36-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-32-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-30-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-28-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-84-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-64-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-42-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-24-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-22-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-21-0x00000000029C0000-0x00000000029F5000-memory.dmp

    Filesize

    212KB

  • memory/4360-816-0x00000000080F0000-0x000000000812C000-memory.dmp

    Filesize

    240KB

  • memory/4360-815-0x0000000007FE0000-0x00000000080EA000-memory.dmp

    Filesize

    1.0MB

  • memory/4360-814-0x0000000004F40000-0x0000000004F52000-memory.dmp

    Filesize

    72KB

  • memory/4360-813-0x00000000079C0000-0x0000000007FD8000-memory.dmp

    Filesize

    6.1MB

  • memory/4360-817-0x0000000002600000-0x000000000264C000-memory.dmp

    Filesize

    304KB

  • memory/4360-818-0x0000000000B10000-0x0000000000C10000-memory.dmp

    Filesize

    1024KB

  • memory/4360-819-0x0000000002460000-0x00000000024A6000-memory.dmp

    Filesize

    280KB

  • memory/4360-821-0x0000000000400000-0x0000000000449000-memory.dmp

    Filesize

    292KB