Analysis

  • max time kernel
    86s
  • max time network
    76s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    29-09-2022 17:38

General

  • Target

    KJLKDOX.exe

  • Size

    3.9MB

  • MD5

    64b30e9465580bc5af03f01e930e04b3

  • SHA1

    727f463e282cc19e4a55b96dd05c60d4bc8b460a

  • SHA256

    5a3544515807da069035c75e37e1570b893768eeab16385402b0464fd26272c0

  • SHA512

    d846ba776ff4ccfea1ab9f812266736d814b158731a0ec6e542c9d791d43714ff376f0746aad9257a60bc68b8b4a33f204763b5ba8cd5d4d988af504c9cea81c

  • SSDEEP

    98304:6PgeUa+s1ybDLoAu4xe8qm8jttGnwSYWqwO0+ny+UEq:6PcQynL3uuq3RtGCwO0wysq

Malware Config

Extracted

Family

raccoon

Botnet

9b19cf60d9bdf65b8a2495aa965456c3

C2

http://94.131.107.206

rc4.plain

Signatures

  • Raccoon

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\KJLKDOX.exe
    "C:\Users\Admin\AppData\Local\Temp\KJLKDOX.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1112
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
      "C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\jsc.exe"
      2⤵
        PID:1032

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1032-56-0x0000000000080000-0x0000000000094000-memory.dmp
      Filesize

      80KB

    • memory/1032-57-0x0000000000080000-0x0000000000094000-memory.dmp
      Filesize

      80KB

    • memory/1032-59-0x0000000000080000-0x0000000000094000-memory.dmp
      Filesize

      80KB

    • memory/1032-61-0x0000000000080000-0x0000000000094000-memory.dmp
      Filesize

      80KB

    • memory/1032-62-0x0000000000080000-0x0000000000094000-memory.dmp
      Filesize

      80KB

    • memory/1032-65-0x0000000000408597-mapping.dmp
    • memory/1032-66-0x0000000000080000-0x0000000000094000-memory.dmp
      Filesize

      80KB

    • memory/1032-70-0x0000000000080000-0x0000000000094000-memory.dmp
      Filesize

      80KB

    • memory/1032-74-0x0000000000080000-0x0000000000094000-memory.dmp
      Filesize

      80KB

    • memory/1032-75-0x0000000074D61000-0x0000000074D63000-memory.dmp
      Filesize

      8KB

    • memory/1112-54-0x00000000012B0000-0x00000000016A6000-memory.dmp
      Filesize

      4.0MB

    • memory/1112-55-0x0000000000C10000-0x0000000000C76000-memory.dmp
      Filesize

      408KB