Analysis

  • max time kernel
    148s
  • 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, 05:54

General

  • Target
    bfd234bc93c722e4f31b1b135a9d6f8bea69f02ea34e4ad5ae2dc0e8bbe6a243.exe
  • Size 1.0MB
  • Sample241111-gl8esatgrm
  • SHA256 bfd234bc93c722e4f31b1b135a9d6f8bea69f02ea34e4ad5ae2dc0e8bbe6a243
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • mango

C2
  • 193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Signatures

  • Detects Healer an antivirus disabler dropper 19 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 12 IoCs
  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 19 IoCs
  • Redline family
  • Executes dropped EXE 6 IoCs
  • Windows security modification 2 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bfd234bc93c722e4f31b1b135a9d6f8bea69f02ea34e4ad5ae2dc0e8bbe6a243.exe
    "C:\Users\Admin\AppData\Local\Temp\bfd234bc93c722e4f31b1b135a9d6f8bea69f02ea34e4ad5ae2dc0e8bbe6a243.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4076
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kino3047.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kino3047.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1140
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kino3484.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kino3484.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4120
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kino4765.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kino4765.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2796
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bus0135.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bus0135.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2512
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\con2689.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\con2689.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:5052
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 5052 -s 1084
              6⤵
              • Program crash
              PID:4148
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dAp85s79.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dAp85s79.exe
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:3100
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 5052 -ip 5052
    1⤵
      PID:4224
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe start wuauserv
      1⤵
      • Launches sc.exe
      PID:5152

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          kino3047.exe

          • Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kino3047.exe
          • Size 778KB
          • SHA256 45bcc5467b6638a0d8fdf78ca2fbd94d92a156412e66c991fab0bc254bcdf854
          • MD5 SHA1 SHA512 SSDEEP

          kino3484.exe

          • Path C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kino3484.exe
          • Size 635KB
          • SHA256 d08b8653f7cf51de060a720885e2d01a835b4032dd003d2700a3e63c327319f1
          • MD5 SHA1 SHA512 SSDEEP

          dAp85s79.exe

          • Path C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dAp85s79.exe
          • Size 284KB
          • SHA256 6d8c14625043f066a47b5b6b5df153cdb288e7f07eb79a8029c8805a2a2ae301
          • MD5 SHA1 SHA512 SSDEEP

          kino4765.exe

          • Path C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kino4765.exe
          • Size 315KB
          • SHA256 f69714e0689e1f929755278153168e7544dbc88fdcaf58f1aba549880862eb97
          • MD5 SHA1 SHA512 SSDEEP

          bus0135.exe

          • Path C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bus0135.exe
          • Size 11KB
          • SHA256 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
          • MD5 SHA1 SHA512 SSDEEP

          con2689.exe

          • Path C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\con2689.exe
          • Size 226KB
          • SHA256 8ffd32898c4028a3be101f6c62e68dcd8134a4c9b6e3611eaee4b66b283ba797
          • MD5 SHA1 SHA512 SSDEEP

          memory/2512-32-0x0000000000DA0000-0x0000000000DAA000-memory.dmp

          memory/3100-98-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

          memory/3100-88-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

          memory/3100-112-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

          memory/3100-104-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

          memory/3100-82-0x0000000004AD0000-0x0000000004B14000-memory.dmp

          memory/3100-81-0x00000000026B0000-0x00000000026F6000-memory.dmp

          memory/3100-993-0x0000000005A70000-0x0000000005ABC000-memory.dmp

          memory/3100-110-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

          memory/3100-992-0x0000000004C10000-0x0000000004C4C000-memory.dmp

          memory/3100-991-0x0000000004BF0000-0x0000000004C02000-memory.dmp

          memory/3100-989-0x0000000005240000-0x0000000005858000-memory.dmp

          memory/3100-990-0x0000000005860000-0x000000000596A000-memory.dmp

          memory/3100-83-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

          memory/3100-84-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

          memory/3100-86-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

          memory/3100-108-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

          memory/3100-90-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

          memory/3100-92-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

          memory/3100-94-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

          memory/3100-97-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

          memory/3100-114-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

          memory/3100-100-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

          memory/3100-102-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

          memory/3100-106-0x0000000004AD0000-0x0000000004B0E000-memory.dmp

          memory/4076-33-0x0000000002360000-0x0000000002449000-memory.dmp

          memory/4076-2-0x0000000002510000-0x0000000002602000-memory.dmp

          memory/4076-1-0x0000000002360000-0x0000000002449000-memory.dmp

          memory/4076-3-0x0000000000400000-0x00000000004F5000-memory.dmp

          memory/4076-35-0x0000000000400000-0x0000000000582000-memory.dmp

          memory/4076-36-0x0000000000400000-0x00000000004F5000-memory.dmp

          memory/4076-34-0x0000000002510000-0x0000000002602000-memory.dmp

          memory/5052-43-0x0000000004B90000-0x0000000005134000-memory.dmp

          memory/5052-76-0x0000000000400000-0x00000000004B8000-memory.dmp

          memory/5052-74-0x0000000000400000-0x00000000004B8000-memory.dmp

          memory/5052-45-0x00000000024E0000-0x00000000024F2000-memory.dmp

          memory/5052-48-0x00000000024E0000-0x00000000024F2000-memory.dmp

          memory/5052-50-0x00000000024E0000-0x00000000024F2000-memory.dmp

          memory/5052-72-0x00000000024E0000-0x00000000024F2000-memory.dmp

          memory/5052-54-0x00000000024E0000-0x00000000024F2000-memory.dmp

          memory/5052-56-0x00000000024E0000-0x00000000024F2000-memory.dmp

          memory/5052-58-0x00000000024E0000-0x00000000024F2000-memory.dmp

          memory/5052-60-0x00000000024E0000-0x00000000024F2000-memory.dmp

          memory/5052-62-0x00000000024E0000-0x00000000024F2000-memory.dmp

          memory/5052-64-0x00000000024E0000-0x00000000024F2000-memory.dmp

          memory/5052-66-0x00000000024E0000-0x00000000024F2000-memory.dmp

          memory/5052-69-0x00000000024E0000-0x00000000024F2000-memory.dmp

          memory/5052-70-0x00000000024E0000-0x00000000024F2000-memory.dmp

          memory/5052-52-0x00000000024E0000-0x00000000024F2000-memory.dmp

          memory/5052-46-0x00000000024E0000-0x00000000024F2000-memory.dmp

          memory/5052-44-0x00000000024E0000-0x00000000024F8000-memory.dmp

          memory/5052-42-0x0000000002300000-0x000000000231A000-memory.dmp