Analysis

  • max time kernel
    135s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-05-2023 20:00

General

  • Target

    7e59452c10d407a0ec3a91d67ef93acdd56b8070f57904fc26656883f12d07d0.exe

  • Size

    1.3MB

  • MD5

    d8560a7c131d8313f0f95e49e1aa0b73

  • SHA1

    29eb7b94ca1d6d6fe2c4f37de6e89602d5cdab92

  • SHA256

    7e59452c10d407a0ec3a91d67ef93acdd56b8070f57904fc26656883f12d07d0

  • SHA512

    f65baaaab186c8fea4755486a03faf9589c65d910cd063320c7cc136e8022c2ccab4d7aef94dd2b1c8fe2a71a8d03d4ad0a2770240ea1dd9a5bf521f9f073f3b

  • SSDEEP

    6144:Kqlq7ttfNq5vdvlomq+kc5SAOHFLSq4hZ/b+W6tKM5E5pe:K0q7ttfo5vvSLmq4b+WLpe

Malware Config

Extracted

Family

raccoon

Botnet

5b7eff386f31487f5db4c7f0e4006546

C2

http://165.232.118.86/

xor.plain

Signatures

  • Raccoon

    Raccoon is an infostealer written in C++ and first seen in 2019.

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7e59452c10d407a0ec3a91d67ef93acdd56b8070f57904fc26656883f12d07d0.exe
    "C:\Users\Admin\AppData\Local\Temp\7e59452c10d407a0ec3a91d67ef93acdd56b8070f57904fc26656883f12d07d0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4412
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
        PID:1048
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4412 -s 328
        2⤵
        • Program crash
        PID:3936
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4412 -ip 4412
      1⤵
        PID:3272

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1048-133-0x0000000000400000-0x0000000000425000-memory.dmp
        Filesize

        148KB

      • memory/1048-139-0x0000000000400000-0x0000000000425000-memory.dmp
        Filesize

        148KB