Analysis

  • max time kernel
    134s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20231023-en
  • resource tags

    arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
  • submitted
    03-11-2023 04:24

General

  • Target

    NEAS.345241ceff53c1932280119b51849330_JC.exe

  • Size

    1.1MB

  • MD5

    345241ceff53c1932280119b51849330

  • SHA1

    32e3d60ad3ef0950d6f2338b70c179dd8f869b21

  • SHA256

    1cab3800bcac8e708d9c6bc5a73c5e66a2531859673377e3288294a577c417a1

  • SHA512

    963812db3501224e565b6520af28d91533caf75659c48b45fa34458ac1e962d89229fab0e62e51f3c565c5c049dbfda66b96e1ae9f1f5f5e688426190f15d6e4

  • SSDEEP

    12288:vqnKW4fLL3GvJYfS8RRAA9pmpvOMcZKO5ADCdufytyK1h/oQi2KZKKKKKKKKK5Vk:EUn3GvJYfS8ROFIHZKO553wn5

Malware Config

Extracted

Family

redline

Botnet

grome

C2

77.91.124.86:19084

Signatures

  • RedLine

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

  • RedLine payload 6 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 26 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.345241ceff53c1932280119b51849330_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.345241ceff53c1932280119b51849330_JC.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1168
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
        PID:2152
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        2⤵
          PID:2320
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
          2⤵
            PID:2304

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2304-0-0x0000000000400000-0x000000000043E000-memory.dmp
          Filesize

          248KB

        • memory/2304-2-0x0000000000400000-0x000000000043E000-memory.dmp
          Filesize

          248KB

        • memory/2304-4-0x0000000000400000-0x000000000043E000-memory.dmp
          Filesize

          248KB

        • memory/2304-6-0x0000000000400000-0x000000000043E000-memory.dmp
          Filesize

          248KB

        • memory/2304-8-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
          Filesize

          4KB

        • memory/2304-9-0x0000000000400000-0x000000000043E000-memory.dmp
          Filesize

          248KB

        • memory/2304-11-0x0000000000400000-0x000000000043E000-memory.dmp
          Filesize

          248KB

        • memory/2304-13-0x0000000000400000-0x000000000043E000-memory.dmp
          Filesize

          248KB

        • memory/2304-14-0x00000000746D0000-0x0000000074DBE000-memory.dmp
          Filesize

          6.9MB

        • memory/2304-15-0x0000000007390000-0x00000000073D0000-memory.dmp
          Filesize

          256KB

        • memory/2304-16-0x00000000746D0000-0x0000000074DBE000-memory.dmp
          Filesize

          6.9MB

        • memory/2304-17-0x0000000007390000-0x00000000073D0000-memory.dmp
          Filesize

          256KB