Analysis

  • max time kernel
    158s
  • max time network
    603s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-10-2023 20:26

General

  • Target

    NEAS.674582d117bb8e4e58b8121dd7b12bd0.exe

  • Size

    2.3MB

  • MD5

    674582d117bb8e4e58b8121dd7b12bd0

  • SHA1

    1be1f3d6e375d26997546ba58b3bcb38de6b541d

  • SHA256

    eb6b949f2cbb2e1a822a29fb7ef1f65c10a1fa0c70542aa581b3a5f3c6c9be8e

  • SHA512

    7d4dd3ee28d8089dbe6fcb9f08e093bcc3932be356058000f6657f25dbc88c679715ccc88ab49a748794623e5c1ea9bec2071f5af6618e0875dc081bde14c3cc

  • SSDEEP

    49152:rq3QscuJsVPCYc80pixEXY2QpvH8n4f9Gion08Li:r0nJsVPBcexz2QpvHqM9GioDi

Score
10/10

Malware Config

Signatures

  • ParallaxRat

    ParallaxRat is a multipurpose RAT written in MASM.

  • ParallaxRat payload 18 IoCs

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

  • Drops startup file 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 40 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.674582d117bb8e4e58b8121dd7b12bd0.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.674582d117bb8e4e58b8121dd7b12bd0.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:1668
  • C:\Windows\SysWOW64\DllHost.exe
    C:\Windows\SysWOW64\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09}
    1⤵
    • Drops startup file
    PID:1688

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1668-0-0x0000000003040000-0x00000000030C0000-memory.dmp

    Filesize

    512KB

  • memory/1668-1-0x0000000077902000-0x0000000077903000-memory.dmp

    Filesize

    4KB

  • memory/1668-2-0x0000000003370000-0x0000000003460000-memory.dmp

    Filesize

    960KB

  • memory/1668-3-0x0000000003040000-0x00000000030C0000-memory.dmp

    Filesize

    512KB

  • memory/1668-7-0x0000000003DA0000-0x0000000003DCC000-memory.dmp

    Filesize

    176KB

  • memory/1668-8-0x0000000003DA0000-0x0000000003DCC000-memory.dmp

    Filesize

    176KB

  • memory/1668-9-0x0000000003DA0000-0x0000000003DCC000-memory.dmp

    Filesize

    176KB

  • memory/1668-10-0x0000000003DA0000-0x0000000003DCC000-memory.dmp

    Filesize

    176KB

  • memory/1668-11-0x0000000003DA0000-0x0000000003DCC000-memory.dmp

    Filesize

    176KB

  • memory/1668-13-0x0000000003DA0000-0x0000000003DCC000-memory.dmp

    Filesize

    176KB

  • memory/1668-12-0x0000000003DA0000-0x0000000003DCC000-memory.dmp

    Filesize

    176KB

  • memory/1668-14-0x0000000003DA0000-0x0000000003DCC000-memory.dmp

    Filesize

    176KB

  • memory/1668-16-0x0000000003DA0000-0x0000000003DCC000-memory.dmp

    Filesize

    176KB

  • memory/1668-15-0x0000000003DA0000-0x0000000003DCC000-memory.dmp

    Filesize

    176KB

  • memory/1668-17-0x0000000003DA0000-0x0000000003DCC000-memory.dmp

    Filesize

    176KB

  • memory/1668-18-0x0000000003DA0000-0x0000000003DCC000-memory.dmp

    Filesize

    176KB

  • memory/1668-20-0x0000000003DA0000-0x0000000003DCC000-memory.dmp

    Filesize

    176KB

  • memory/1668-19-0x0000000003DA0000-0x0000000003DCC000-memory.dmp

    Filesize

    176KB

  • memory/1668-22-0x0000000003DA0000-0x0000000003DCC000-memory.dmp

    Filesize

    176KB

  • memory/1668-21-0x0000000003DA0000-0x0000000003DCC000-memory.dmp

    Filesize

    176KB

  • memory/1668-23-0x0000000003DA0000-0x0000000003DCC000-memory.dmp

    Filesize

    176KB

  • memory/1668-25-0x0000000003DA0000-0x0000000003DCC000-memory.dmp

    Filesize

    176KB