Analysis

  • max time kernel
    122s
  • max time network
    122s
  • platform
    windows10_x64
  • resource
    win10-en-20211104
  • submitted
    09/11/2021, 09:46

General

  • Target
    7dfa74fc58fc4dc09ad0af74083fe973.exe
  • Size 537KB
  • Sample211109-lrmsgsehc7
  • SHA256 b91c2f43aabab59c3df28395ced9cb1a35bd914c053381ff2f9a9b48c56558a3
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • raccoon

Version
  • 1.8.3-hotfix

Botnet
  • d4d445f09abd00ad30681d6fb869e8ac910a67e2

Attributes
  • url4cnc

    http://178.23.190.57/jdiamond13

    http://91.219.236.162/jdiamond13

    http://185.163.47.176/jdiamond13

    http://193.38.54.238/jdiamond13

    http://74.119.192.122/jdiamond13

    http://91.219.236.240/jdiamond13

    https://t.me/jdiamond13

rc4.plain
rc4.plain

Signatures

  • Raccoon

    Simple but powerful infostealer which was very active in 2019.

  • Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7dfa74fc58fc4dc09ad0af74083fe973.exe
    "C:\Users\Admin\AppData\Local\Temp\7dfa74fc58fc4dc09ad0af74083fe973.exe"
    1⤵
      PID:4088
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4088 -s 1004
        2⤵
        • Suspicious use of NtCreateProcessExOtherParentProcess
        • Program crash
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1116

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/4088-118-0x0000000002F69000-0x0000000002FB8000-memory.dmp

          memory/4088-119-0x00000000048F0000-0x000000000497F000-memory.dmp

          memory/4088-120-0x0000000000400000-0x0000000002B7F000-memory.dmp