Analysis

  • max time kernel
    156s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    15-06-2022 13:28

General

  • Target

    29b36089f2e26cc15bb3172d5f38bbb3bbb9f743264ce9d3aab9b96f07e547d7.exe

  • Size

    452KB

  • MD5

    4b3c531bc19955b5ac4c781b9c893752

  • SHA1

    954ed8f2b5eee6de1bc614aac9e691da12cbab34

  • SHA256

    29b36089f2e26cc15bb3172d5f38bbb3bbb9f743264ce9d3aab9b96f07e547d7

  • SHA512

    3cf5ba7f292fb0b5c02e18514e672f8578de25fa56074ca6191c7a4718eff6b31da43b0ed75d77df7a47fd0d09cf6829c798f808d5e203c87baea033ba813dbb

Malware Config

Signatures

  • Luminosity 1 IoCs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • 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\29b36089f2e26cc15bb3172d5f38bbb3bbb9f743264ce9d3aab9b96f07e547d7.exe
    "C:\Users\Admin\AppData\Local\Temp\29b36089f2e26cc15bb3172d5f38bbb3bbb9f743264ce9d3aab9b96f07e547d7.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2216
    • C:\Windows\SysWOW64\schtasks.exe
      schtasks /create /sc onlogon /tn "Client Monitor" /rl highest /tr "'C:\Program Files (x86)\System32\System32.exe' /startup" /f
      2⤵
      • Luminosity
      • Creates scheduled task(s)
      PID:2084

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/2216-130-0x0000000074FD0000-0x0000000075581000-memory.dmp

    Filesize

    5.7MB

  • memory/2216-131-0x0000000074FD0000-0x0000000075581000-memory.dmp

    Filesize

    5.7MB