Analysis

  • max time kernel
    145s
  • max time network
    148s
  • platform
    windows10_x64
  • resource
    win10-en-20211104
  • submitted
    07-11-2021 18:40

General

  • Target

    19f727ec012f5f3f4273b6361145314cee365be990fb9f71330fd90b37107518.exe

  • Size

    547KB

  • MD5

    50079a5a5a148046025d7b676d9154ef

  • SHA1

    adaa3dfa94fd2fc952d9002bbcc387bf395b73bc

  • SHA256

    19f727ec012f5f3f4273b6361145314cee365be990fb9f71330fd90b37107518

  • SHA512

    260474e7f7c9ae7487483a08728c44889a0f20a902ae2169185d6996e20688622a36a392e88b500b92bbca7206a6764016f4664f7980f191cd416dc8384a8f26

Malware Config

Extracted

Family

raccoon

Version

1.8.3

Botnet

243f5e3056753d9f9706258dce4f79e57c3a9c44

Attributes
  • url4cnc

    http://178.23.190.57/agrybirdsgamerept

    http://91.219.236.162/agrybirdsgamerept

    http://185.163.47.176/agrybirdsgamerept

    http://193.38.54.238/agrybirdsgamerept

    http://74.119.192.122/agrybirdsgamerept

    http://91.219.236.240/agrybirdsgamerept

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\19f727ec012f5f3f4273b6361145314cee365be990fb9f71330fd90b37107518.exe
    "C:\Users\Admin\AppData\Local\Temp\19f727ec012f5f3f4273b6361145314cee365be990fb9f71330fd90b37107518.exe"
    1⤵
      PID:3052
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3052 -s 948
        2⤵
        • Suspicious use of NtCreateProcessExOtherParentProcess
        • Program crash
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:400

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/3052-118-0x0000000000720000-0x000000000076F000-memory.dmp
      Filesize

      316KB

    • memory/3052-119-0x0000000002230000-0x00000000022BF000-memory.dmp
      Filesize

      572KB

    • memory/3052-120-0x0000000000400000-0x0000000000493000-memory.dmp
      Filesize

      588KB