Analysis

  • max time kernel
    342s
  • max time network
    340s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-10-2023 22:14

General

  • Target

    vpn_software_x86.exe

  • Size

    2.1MB

  • MD5

    9a82d1499ef3649d2603780fe30db0b5

  • SHA1

    4cb9c67a5c905c93fa1fc01bcbfc166b6ef3c45f

  • SHA256

    ac0b822cda0401c0177e31bf6450de6eccf7295e0862fd1fe1cd864a39316362

  • SHA512

    f2fcd74babdb15a17f917b87ed2d7ee2d8e6bcc0a89182314e9a7401144eb4801be697bb23fd339b5dbbe7e3dfeb220ca4d00c1ffcac65e9ccd84834ce451e51

  • SSDEEP

    49152:UXsGREfMYgHug4kAjZ1/y8HQzz2xrvrdQeCVUrJnCWPbj1gXjR21pkON:UXorx6tQn1gcR

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\vpn_software_x86.exe
    "C:\Users\Admin\AppData\Local\Temp\vpn_software_x86.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:228
  • C:\Windows\SysWOW64\DllHost.exe
    C:\Windows\SysWOW64\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09}
    1⤵
    • Drops startup file
    PID:1684

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/228-0-0x0000000002380000-0x0000000002400000-memory.dmp

    Filesize

    512KB

  • memory/228-1-0x00000000770B2000-0x00000000770B3000-memory.dmp

    Filesize

    4KB

  • memory/228-4-0x0000000003130000-0x000000000315C000-memory.dmp

    Filesize

    176KB

  • memory/228-5-0x0000000003130000-0x000000000315C000-memory.dmp

    Filesize

    176KB

  • memory/228-6-0x0000000003130000-0x000000000315C000-memory.dmp

    Filesize

    176KB

  • memory/228-7-0x0000000003130000-0x000000000315C000-memory.dmp

    Filesize

    176KB

  • memory/228-8-0x0000000003130000-0x000000000315C000-memory.dmp

    Filesize

    176KB

  • memory/228-10-0x0000000003130000-0x000000000315C000-memory.dmp

    Filesize

    176KB

  • memory/228-9-0x0000000003130000-0x000000000315C000-memory.dmp

    Filesize

    176KB

  • memory/228-11-0x0000000003130000-0x000000000315C000-memory.dmp

    Filesize

    176KB

  • memory/228-12-0x0000000003130000-0x000000000315C000-memory.dmp

    Filesize

    176KB

  • memory/228-13-0x0000000003130000-0x000000000315C000-memory.dmp

    Filesize

    176KB

  • memory/228-14-0x0000000003130000-0x000000000315C000-memory.dmp

    Filesize

    176KB

  • memory/228-15-0x0000000003130000-0x000000000315C000-memory.dmp

    Filesize

    176KB

  • memory/228-16-0x0000000003130000-0x000000000315C000-memory.dmp

    Filesize

    176KB

  • memory/228-17-0x0000000003130000-0x000000000315C000-memory.dmp

    Filesize

    176KB

  • memory/228-18-0x0000000003130000-0x000000000315C000-memory.dmp

    Filesize

    176KB

  • memory/228-19-0x0000000003130000-0x000000000315C000-memory.dmp

    Filesize

    176KB

  • memory/228-20-0x0000000003130000-0x000000000315C000-memory.dmp

    Filesize

    176KB

  • memory/228-21-0x0000000002750000-0x0000000002840000-memory.dmp

    Filesize

    960KB

  • memory/228-22-0x0000000002380000-0x0000000002400000-memory.dmp

    Filesize

    512KB

  • memory/228-24-0x0000000003130000-0x000000000315C000-memory.dmp

    Filesize

    176KB