Analysis

  • max time kernel
    164s
  • max time network
    166s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220722-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220722-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-08-2022 02:18

General

  • Target

    5ac794720953c80689558faace35e80d20d92a99be6c5b2c5d3b937631438991.exe

  • Size

    658KB

  • MD5

    8ab0bc1a07b752cf0ceb06f27cc75c0c

  • SHA1

    df3e3763855f58c40eee189907dc5486ae1b7fbf

  • SHA256

    5ac794720953c80689558faace35e80d20d92a99be6c5b2c5d3b937631438991

  • SHA512

    d9880bd6686645ff0d42825eb13105198526de7a95304a7423d0a3aab3512f8e5cb215ef4e8e561df576e32aa85fa83c73fe1f2c6f5ad3c4e1e86efb85485c9c

Score
10/10

Malware Config

Signatures

  • Luminosity 1 IoCs

    Luminosity is a RAT family that was on sale, while claiming to be a system administration utility.

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5ac794720953c80689558faace35e80d20d92a99be6c5b2c5d3b937631438991.exe
    "C:\Users\Admin\AppData\Local\Temp\5ac794720953c80689558faace35e80d20d92a99be6c5b2c5d3b937631438991.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1592
    • C:\Windows\SysWOW64\schtasks.exe
      schtasks /create /sc onlogon /tn "WindowsUpdateTask" /rl highest /tr "'C:\Program Files (x86)\SystemCertificates\taskmrg.exe' /startup" /f
      2⤵
      • Luminosity
      • Creates scheduled task(s)
      PID:4912

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1592-132-0x0000000074AD0000-0x0000000075081000-memory.dmp

    Filesize

    5.7MB

  • memory/1592-133-0x0000000074AD0000-0x0000000075081000-memory.dmp

    Filesize

    5.7MB