Analysis

  • max time kernel
    121s
  • max time network
    149s
  • platform
    windows10_x64
  • resource
    win10-en-20210920
  • submitted
    04/11/2021, 10:51

General

  • Target
    8e24d3315de940d2e4c57d0c0cdc419b.exe
  • Size 542KB
  • Sample211104-mxtzesdebn
  • SHA256 71dfbfbf9a4ad1e59681a2025a0ff9831225e0949bca8d7a8c86453f1e0cdd39
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • raccoon

Botnet
  • ce48fedc83cc4a164bd6f74898597e8c8e875680

Attributes
  • url4cnc

    http://teleliver.top/agrybirdsgamerept

    http://livetelive.top/agrybirdsgamerept

    http://teleger.top/agrybirdsgamerept

    http://telestrong.top/agrybirdsgamerept

    http://tgrampro.top/agrybirdsgamerept

    http://teleghost.top/agrybirdsgamerept

    http://teleroom.top/agrybirdsgamerept

    http://telemir.top/agrybirdsgamerept

    http://teletelo.top/agrybirdsgamerept

    https://t.me/agrybirdsgamerept

rc4.plain
rc4.plain

Signatures

  • Raccoon

    Simple but powerful infostealer which was very active in 2019.

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8e24d3315de940d2e4c57d0c0cdc419b.exe
    "C:\Users\Admin\AppData\Local\Temp\8e24d3315de940d2e4c57d0c0cdc419b.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2764
    • C:\Users\Admin\AppData\Local\Temp\8e24d3315de940d2e4c57d0c0cdc419b.exe
      "C:\Users\Admin\AppData\Local\Temp\8e24d3315de940d2e4c57d0c0cdc419b.exe"
      2⤵
        PID:3788
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3788 -s 184
          3⤵
          • Program crash
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1004

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/2764-115-0x0000000000AE9000-0x0000000000B38000-memory.dmp

          memory/2764-118-0x0000000002570000-0x00000000025FE000-memory.dmp

          memory/3788-116-0x0000000000400000-0x0000000000491000-memory.dmp