Analysis

  • max time kernel
    150s
  • max time network
    161s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240221-en
  • resource tags

    arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    26-03-2024 21:16

General

  • Target

    7d18e238febf88bc7c868e3ee4189fd12a2aa4db21f66151bb4c15c0600eca6e.exe

  • Size

    1.3MB

  • MD5

    3e56975127f436aa5e8a9b9c7af5eb23

  • SHA1

    acbf171b31c25a66d7af44bf9e1f5666acaa3f2c

  • SHA256

    7d18e238febf88bc7c868e3ee4189fd12a2aa4db21f66151bb4c15c0600eca6e

  • SHA512

    f1a2d4dcc0531ee08c3b5e407b7e250743c15d0e2f320a9d74e933a94791d1185a9dc6f5f28b9e3bc8bbc364b3c98fc72e936c45b88279c773ea4507e24b3e9f

  • SSDEEP

    12288:2jwHlbKaWY6oL1T0uwJ34dW/QtQF5KXGOTBwfRzPZ15HVCjkNMOuEFcd+wtZqA8s:2yHC/QtQF5kGXZPY+1BFc2AZoyLtkwx

Score
10/10

Malware Config

Extracted

Family

pikabot

C2

158.220.95.214

172.232.208.90

194.233.91.144

158.220.95.215

84.247.157.112

Signatures

  • PikaBot

    PikaBot is a botnet that is distributed similarly to Qakbot and written in c++.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7d18e238febf88bc7c868e3ee4189fd12a2aa4db21f66151bb4c15c0600eca6e.exe
    "C:\Users\Admin\AppData\Local\Temp\7d18e238febf88bc7c868e3ee4189fd12a2aa4db21f66151bb4c15c0600eca6e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of WriteProcessMemory
    PID:1772
    • C:\Windows\SysWOW64\ctfmon.exe
      "C:\Windows\SysWOW64\ctfmon.exe -p 1234"
      2⤵
        PID:248

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/248-2-0x00000000005D0000-0x00000000005EA000-memory.dmp

      Filesize

      104KB

    • memory/248-7-0x00000000005D0000-0x00000000005EA000-memory.dmp

      Filesize

      104KB

    • memory/1772-0-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/1772-1-0x0000000002510000-0x0000000002543000-memory.dmp

      Filesize

      204KB

    • memory/1772-10-0x00000000023F0000-0x0000000002403000-memory.dmp

      Filesize

      76KB

    • memory/1772-12-0x0000000000400000-0x000000000055E000-memory.dmp

      Filesize

      1.4MB

    • memory/1772-13-0x0000000002510000-0x0000000002543000-memory.dmp

      Filesize

      204KB