Analysis

  • max time kernel
    146s
  • max time network
    145s
  • platform
    windows10_x64
  • resource
    win10-en-20211104
  • submitted
    07-11-2021 14:14

General

  • Target

    9adfe66778bc95da83c1f0375ef57e5e9f8fcf91cb51b7ee397b7086789028d5.exe

  • Size

    547KB

  • MD5

    f744d2c946fc12ed561d2e22507113de

  • SHA1

    0c64f31935eb539fc0fa6573c255a0c6f1a4d569

  • SHA256

    9adfe66778bc95da83c1f0375ef57e5e9f8fcf91cb51b7ee397b7086789028d5

  • SHA512

    edbcc1d656c7db748fd4c27a47e45660072198783b5fa7c15ae8328dfaf4ab639b7b0b5e83a08fdebc5d49113641ec14347e84c6b20a3093647e0c8604e65aab

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\9adfe66778bc95da83c1f0375ef57e5e9f8fcf91cb51b7ee397b7086789028d5.exe
    "C:\Users\Admin\AppData\Local\Temp\9adfe66778bc95da83c1f0375ef57e5e9f8fcf91cb51b7ee397b7086789028d5.exe"
    1⤵
      PID:2272
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2272 -s 668
        2⤵
        • Suspicious use of NtCreateProcessExOtherParentProcess
        • Program crash
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4224

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/2272-118-0x0000000002200000-0x000000000224F000-memory.dmp
      Filesize

      316KB

    • memory/2272-119-0x0000000002250000-0x00000000022DF000-memory.dmp
      Filesize

      572KB

    • memory/2272-120-0x0000000000400000-0x0000000000493000-memory.dmp
      Filesize

      588KB