Analysis

  • max time kernel
    145s
  • max time network
    148s
  • platform
    windows10_x64
  • resource
    win10-en-20211104
  • submitted
    07-11-2021 16:33

General

  • Target

    b22c827cfafbd1dd10a3d9582fb86d35f4cc89e3b622997f6dd9c3a2f18566c3.exe

  • Size

    547KB

  • MD5

    ba8c9fe7f2be8158afd346f6d53467c6

  • SHA1

    32239a11f8a6c4205ee524b8fe37a5cea715c88e

  • SHA256

    b22c827cfafbd1dd10a3d9582fb86d35f4cc89e3b622997f6dd9c3a2f18566c3

  • SHA512

    4519386dd83f48169f7606da4b2c55288d0eab587550e1d84dd881647f70aa68a7f6bc2fcc4a3c490c1d1a561607292238a8c435f367c4db8d2c0c8108dad192

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\b22c827cfafbd1dd10a3d9582fb86d35f4cc89e3b622997f6dd9c3a2f18566c3.exe
    "C:\Users\Admin\AppData\Local\Temp\b22c827cfafbd1dd10a3d9582fb86d35f4cc89e3b622997f6dd9c3a2f18566c3.exe"
    1⤵
      PID:2816
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2816 -s 648
        2⤵
        • Suspicious use of NtCreateProcessExOtherParentProcess
        • Program crash
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:200

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/2816-119-0x0000000002220000-0x00000000022AF000-memory.dmp
      Filesize

      572KB

    • memory/2816-118-0x00000000005F0000-0x000000000073A000-memory.dmp
      Filesize

      1.3MB

    • memory/2816-120-0x0000000000400000-0x0000000000493000-memory.dmp
      Filesize

      588KB