Analysis

  • max time kernel
    138s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    18-08-2021 15:03

General

  • Target

    SecuriteInfo.com.Trojan.GenericKD.46749217.11128.26597.exe

  • Size

    3.4MB

  • MD5

    cdf6a63fd74ea83f310a796a9c21c659

  • SHA1

    6637b6960b46f412a15e3a6eadaeda147a27a49b

  • SHA256

    bda3868320633ed3af8b26997af76d2a5853b3c8d4e2951efec4510809b1011b

  • SHA512

    90b8c0b0ea11daa42bd28e4b086161ca79dcb100cd727ecc041671d568178d4ae01e20c24187ce7366ec7855058ca28c1a1582ffded78a214420862f9b1f0c27

Score
10/10

Malware Config

Signatures

  • ParallaxRat

    ParallaxRat is a multipurpose RAT written in MASM.

  • ParallaxRat payload 1 IoCs

    Detects payload of Parallax Rat, a small portable Rat usually digitally signed with a Sectigo certificate.

  • Blocklisted process makes network request 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 22 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:1256
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKD.46749217.11128.26597.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKD.46749217.11128.26597.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:1200
      • C:\Windows\SysWOW64\rundll32.exe
        "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.GenericKD.46749217.11128.26597.exe"
        3⤵
        • Blocklisted process makes network request
        PID:1972

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1200-60-0x00000000768B1000-0x00000000768B3000-memory.dmp

    Filesize

    8KB

  • memory/1200-61-0x0000000000220000-0x000000000029B000-memory.dmp

    Filesize

    492KB

  • memory/1200-64-0x0000000001FC0000-0x0000000002140000-memory.dmp

    Filesize

    1.5MB

  • memory/1200-68-0x00000000002F0000-0x00000000002FE000-memory.dmp

    Filesize

    56KB

  • memory/1200-67-0x0000000000300000-0x0000000000301000-memory.dmp

    Filesize

    4KB

  • memory/1200-69-0x0000000000310000-0x0000000000311000-memory.dmp

    Filesize

    4KB

  • memory/1256-70-0x0000000002D20000-0x0000000002D21000-memory.dmp

    Filesize

    4KB

  • memory/1972-65-0x00000000000A0000-0x00000000000A1000-memory.dmp

    Filesize

    4KB

  • memory/1972-66-0x0000000000400000-0x0000000000424000-memory.dmp

    Filesize

    144KB