Analysis

  • max time kernel
    299s
  • max time network
    313s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-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 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 20 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:848
  • C:\Windows\SysWOW64\DllHost.exe
    C:\Windows\SysWOW64\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09}
    1⤵
    • Drops startup file
    PID:1348

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/848-0-0x0000000000690000-0x0000000000710000-memory.dmp

    Filesize

    512KB

  • memory/848-1-0x0000000077B2F000-0x0000000077B30000-memory.dmp

    Filesize

    4KB

  • memory/848-4-0x0000000002DA0000-0x0000000002DCC000-memory.dmp

    Filesize

    176KB

  • memory/848-5-0x0000000002DA0000-0x0000000002DCC000-memory.dmp

    Filesize

    176KB

  • memory/848-6-0x0000000002DA0000-0x0000000002DCC000-memory.dmp

    Filesize

    176KB

  • memory/848-7-0x0000000002DA0000-0x0000000002DCC000-memory.dmp

    Filesize

    176KB

  • memory/848-8-0x0000000002DA0000-0x0000000002DCC000-memory.dmp

    Filesize

    176KB

  • memory/848-10-0x0000000002DA0000-0x0000000002DCC000-memory.dmp

    Filesize

    176KB

  • memory/848-9-0x0000000002DA0000-0x0000000002DCC000-memory.dmp

    Filesize

    176KB

  • memory/848-11-0x0000000002DA0000-0x0000000002DCC000-memory.dmp

    Filesize

    176KB

  • memory/848-12-0x0000000002DA0000-0x0000000002DCC000-memory.dmp

    Filesize

    176KB

  • memory/848-13-0x0000000002DA0000-0x0000000002DCC000-memory.dmp

    Filesize

    176KB

  • memory/848-14-0x0000000002DA0000-0x0000000002DCC000-memory.dmp

    Filesize

    176KB

  • memory/848-15-0x0000000002DA0000-0x0000000002DCC000-memory.dmp

    Filesize

    176KB

  • memory/848-16-0x0000000002DA0000-0x0000000002DCC000-memory.dmp

    Filesize

    176KB

  • memory/848-17-0x0000000002DA0000-0x0000000002DCC000-memory.dmp

    Filesize

    176KB

  • memory/848-18-0x0000000002DA0000-0x0000000002DCC000-memory.dmp

    Filesize

    176KB

  • memory/848-19-0x0000000002DA0000-0x0000000002DCC000-memory.dmp

    Filesize

    176KB

  • memory/848-20-0x0000000002DA0000-0x0000000002DCC000-memory.dmp

    Filesize

    176KB

  • memory/848-21-0x0000000000690000-0x0000000000710000-memory.dmp

    Filesize

    512KB

  • memory/848-22-0x0000000002DA0000-0x0000000002DCC000-memory.dmp

    Filesize

    176KB