Analysis

  • max time kernel
    147s
  • max time network
    148s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    08-11-2021 05:28

General

  • Target

    88a9350fdca3b91683287819621ef13dcaa76dcf7f624ad37ebe7dfa7627aae8.exe

  • Size

    533KB

  • MD5

    c04ae58dac2595ac28b82f47ebca05ad

  • SHA1

    b6777052d07b732f99fa0b80743c0d37c805c93b

  • SHA256

    88a9350fdca3b91683287819621ef13dcaa76dcf7f624ad37ebe7dfa7627aae8

  • SHA512

    c46f212c1c4f2774c5a753abc47ba78a369c0553cde65034f818b2a9427f771fb7d05adb39157e3960a76e3eb469db50b3e4445040ed457a08ddbecc6fda94cb

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\88a9350fdca3b91683287819621ef13dcaa76dcf7f624ad37ebe7dfa7627aae8.exe
    "C:\Users\Admin\AppData\Local\Temp\88a9350fdca3b91683287819621ef13dcaa76dcf7f624ad37ebe7dfa7627aae8.exe"
    1⤵
      PID:1920
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1920 -s 968
        2⤵
        • Suspicious use of NtCreateProcessExOtherParentProcess
        • Program crash
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1192

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/1920-116-0x0000000002220000-0x00000000022AF000-memory.dmp
      Filesize

      572KB

    • memory/1920-115-0x00000000021D0000-0x000000000221F000-memory.dmp
      Filesize

      316KB

    • memory/1920-117-0x0000000000400000-0x0000000000491000-memory.dmp
      Filesize

      580KB