Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    07-11-2021 12:03

General

  • Target

    7a20446aef4558f53dbdd8936fc8db265962d15e5bef2a4f85f1204613431973.exe

  • Size

    547KB

  • MD5

    f3883794fcdd1ec409fb74cbeb2f05d3

  • SHA1

    e8f63399935666d602a308e20f569f04ece08665

  • SHA256

    7a20446aef4558f53dbdd8936fc8db265962d15e5bef2a4f85f1204613431973

  • SHA512

    7b11f54a32559673e758ae433d04dcc442cd9a347b08362be94b4649ecca9e22b1e22dcbfb7f8f34884bfe8f135bd4f10269ea255e522332c60931412ac67732

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\7a20446aef4558f53dbdd8936fc8db265962d15e5bef2a4f85f1204613431973.exe
    "C:\Users\Admin\AppData\Local\Temp\7a20446aef4558f53dbdd8936fc8db265962d15e5bef2a4f85f1204613431973.exe"
    1⤵
      PID:2572
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2572 -s 912
        2⤵
        • Suspicious use of NtCreateProcessExOtherParentProcess
        • Program crash
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2688

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2572-116-0x0000000002180000-0x000000000220F000-memory.dmp
      Filesize

      572KB

    • memory/2572-115-0x0000000000530000-0x000000000067A000-memory.dmp
      Filesize

      1.3MB

    • memory/2572-117-0x0000000000400000-0x0000000000493000-memory.dmp
      Filesize

      588KB