Analysis

  • max time kernel
    142s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    09/11/2024, 23:28

General

  • Target
    d9f858b2c9d4cf46fbfa418b90222c43846154b4cb3aa653666b6e1246d15ee7.exe
  • Size 1.2MB
  • Sample241109-3f8dgsvbpf
  • SHA256 d9f858b2c9d4cf46fbfa418b90222c43846154b4cb3aa653666b6e1246d15ee7
  • 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 11 IoCs
  • RedLine

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

  • RedLine payload 18 IoCs
  • Redline family
  • Executes dropped EXE 6 IoCs
  • Loads dropped DLL 13 IoCs
  • Windows security modification 2 TTPs 4 IoCs
  • Adds Run key to start application 2 TTPs 4 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 42 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d9f858b2c9d4cf46fbfa418b90222c43846154b4cb3aa653666b6e1246d15ee7.exe
    "C:\Users\Admin\AppData\Local\Temp\d9f858b2c9d4cf46fbfa418b90222c43846154b4cb3aa653666b6e1246d15ee7.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2716
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kino2258.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kino2258.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2680
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kino6679.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kino6679.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2788
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kino0547.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kino0547.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2896
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bus6942.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bus6942.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2720
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\con4522.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\con4522.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Loads dropped DLL
            • Windows security modification
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2536
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dfz26s09.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dfz26s09.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:1324

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        kino2258.exe

        • Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kino2258.exe
        • Size 844KB
        • SHA256 28c9530c21dab14907b7cc185fcdf6cbfc8943544a6da081614b0129f814bec6
        • MD5 SHA1 SHA512 SSDEEP

        kino6679.exe

        • Path \Users\Admin\AppData\Local\Temp\IXP001.TMP\kino6679.exe
        • Size 702KB
        • SHA256 08f30bffbf3af38d32423aa45185d03cd05ddcd26d93d87fd81aae40643710d9
        • MD5 SHA1 SHA512 SSDEEP

        dfz26s09.exe

        • Path \Users\Admin\AppData\Local\Temp\IXP002.TMP\dfz26s09.exe
        • Size 396KB
        • SHA256 b9f7a9c049ff0e83d8bfd09b92e13760b6b8e0a6ef48d61fce44bca0ee347532
        • MD5 SHA1 SHA512 SSDEEP

        kino0547.exe

        • Path \Users\Admin\AppData\Local\Temp\IXP002.TMP\kino0547.exe
        • Size 348KB
        • SHA256 d570ee33582651151370f27f5ad1d9f8d6f343390550b2d631acc13d70416b32
        • MD5 SHA1 SHA512 SSDEEP

        bus6942.exe

        • Path \Users\Admin\AppData\Local\Temp\IXP003.TMP\bus6942.exe
        • Size 11KB
        • SHA256 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
        • MD5 SHA1 SHA512 SSDEEP

        con4522.exe

        • Path \Users\Admin\AppData\Local\Temp\IXP003.TMP\con4522.exe
        • Size 338KB
        • SHA256 eeb6d30d1bd4f872bed1d75f53a09e3db299b27e756004a4a46acaf4c7f244ac
        • MD5 SHA1 SHA512 SSDEEP

        memory/1324-116-0x00000000073C0000-0x00000000073FE000-memory.dmp

        memory/1324-122-0x00000000073C0000-0x00000000073FE000-memory.dmp

        memory/1324-110-0x00000000073C0000-0x00000000073FE000-memory.dmp

        memory/1324-112-0x00000000073C0000-0x00000000073FE000-memory.dmp

        memory/1324-106-0x00000000073C0000-0x00000000073FE000-memory.dmp

        memory/1324-114-0x00000000073C0000-0x00000000073FE000-memory.dmp

        memory/1324-104-0x00000000073C0000-0x00000000073FE000-memory.dmp

        memory/1324-118-0x00000000073C0000-0x00000000073FE000-memory.dmp

        memory/1324-120-0x00000000073C0000-0x00000000073FE000-memory.dmp

        memory/1324-108-0x00000000073C0000-0x00000000073FE000-memory.dmp

        memory/1324-124-0x00000000073C0000-0x00000000073FE000-memory.dmp

        memory/1324-126-0x00000000073C0000-0x00000000073FE000-memory.dmp

        memory/1324-128-0x00000000073C0000-0x00000000073FE000-memory.dmp

        memory/1324-102-0x00000000073C0000-0x00000000073FE000-memory.dmp

        memory/1324-99-0x00000000073C0000-0x00000000073FE000-memory.dmp

        memory/1324-100-0x00000000073C0000-0x00000000073FE000-memory.dmp

        memory/1324-97-0x0000000004D40000-0x0000000004D86000-memory.dmp

        memory/1324-98-0x00000000073C0000-0x0000000007404000-memory.dmp

        memory/2536-55-0x0000000002F50000-0x0000000002F68000-memory.dmp

        memory/2536-75-0x0000000002F50000-0x0000000002F62000-memory.dmp

        memory/2536-57-0x0000000002F50000-0x0000000002F62000-memory.dmp

        memory/2536-56-0x0000000002F50000-0x0000000002F62000-memory.dmp

        memory/2536-85-0x0000000000400000-0x0000000002B05000-memory.dmp

        memory/2536-61-0x0000000002F50000-0x0000000002F62000-memory.dmp

        memory/2536-86-0x0000000000400000-0x0000000002B05000-memory.dmp

        memory/2536-64-0x0000000002F50000-0x0000000002F62000-memory.dmp

        memory/2536-68-0x0000000002F50000-0x0000000002F62000-memory.dmp

        memory/2536-69-0x0000000002F50000-0x0000000002F62000-memory.dmp

        memory/2536-83-0x0000000002F50000-0x0000000002F62000-memory.dmp

        memory/2536-71-0x0000000002F50000-0x0000000002F62000-memory.dmp

        memory/2536-73-0x0000000002F50000-0x0000000002F62000-memory.dmp

        memory/2536-59-0x0000000002F50000-0x0000000002F62000-memory.dmp

        memory/2536-77-0x0000000002F50000-0x0000000002F62000-memory.dmp

        memory/2536-79-0x0000000002F50000-0x0000000002F62000-memory.dmp

        memory/2536-81-0x0000000002F50000-0x0000000002F62000-memory.dmp

        memory/2536-66-0x0000000002F50000-0x0000000002F62000-memory.dmp

        memory/2536-54-0x00000000003E0000-0x00000000003FA000-memory.dmp

        memory/2716-0-0x0000000002BE0000-0x0000000002CD9000-memory.dmp

        memory/2716-43-0x0000000000400000-0x0000000002BDE000-memory.dmp

        memory/2716-1-0x0000000002BE0000-0x0000000002CD9000-memory.dmp

        memory/2716-7-0x0000000000400000-0x0000000000506000-memory.dmp

        memory/2716-6-0x0000000004460000-0x0000000004562000-memory.dmp

        memory/2720-42-0x00000000002E0000-0x00000000002EA000-memory.dmp