Analysis

  • max time kernel
    80s
  • max time network
    82s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    03-11-2022 15:01

General

  • Target

    ace82532ae490a229f124d32b41f418d7a16ed7ffff4953ed65d1a4ec0290bfd.exe

  • Size

    1.8MB

  • MD5

    b86168f835ab281fa0273f43d35de2aa

  • SHA1

    fcadf380657bc0aaff8c520f0556ff23ca3bf0a8

  • SHA256

    ace82532ae490a229f124d32b41f418d7a16ed7ffff4953ed65d1a4ec0290bfd

  • SHA512

    b824cebc0bdacfde2f937c284f4f2b6f46daa30f59fb7ae75bd0905101601dfe8f8fe03a9cce07d892fa44d76ca57b9bbf02fb65cf5d482fc0d564efa231005e

  • SSDEEP

    49152:m7qa0t4JQOkC7vHhGdY+ynkh2ICObq3BtwxpTSFA:m7V0D1Cht+ykh2ICaqQpS+

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ace82532ae490a229f124d32b41f418d7a16ed7ffff4953ed65d1a4ec0290bfd.exe
    "C:\Users\Admin\AppData\Local\Temp\ace82532ae490a229f124d32b41f418d7a16ed7ffff4953ed65d1a4ec0290bfd.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2064
    • C:\Windows\SysWOW64\msiexec.exe
      "C:\Windows\System32\msiexec.exe" /Y .\PZIP_fVG.QJf
      2⤵
      • Loads dropped DLL
      PID:3428

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\PZIP_fVG.QJf

    Filesize

    1.6MB

    MD5

    2c6f875bc5c9f8d7c519230e636cc5f2

    SHA1

    8b7f10e79d06f27c4f01b9c7ebfcf6121a114a1d

    SHA256

    7887380093d3db439e9819476c89e73396272e141eaee8e03fd905fc7ebf5a53

    SHA512

    d4f60746171717d10ab4ac9a84b69aece860fd361b9772f1aba46392761b8af99d89ef23707e899dd797dc57d0f4f876aabce22ad7147dcd58683533b730d32f

  • \Users\Admin\AppData\Local\Temp\PZip_fvg.QJf

    Filesize

    1.6MB

    MD5

    2c6f875bc5c9f8d7c519230e636cc5f2

    SHA1

    8b7f10e79d06f27c4f01b9c7ebfcf6121a114a1d

    SHA256

    7887380093d3db439e9819476c89e73396272e141eaee8e03fd905fc7ebf5a53

    SHA512

    d4f60746171717d10ab4ac9a84b69aece860fd361b9772f1aba46392761b8af99d89ef23707e899dd797dc57d0f4f876aabce22ad7147dcd58683533b730d32f

  • memory/2064-120-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-121-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-122-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-123-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-124-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-125-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-126-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-127-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-128-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-130-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-129-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-132-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-131-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-133-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-134-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-135-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-136-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-137-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-138-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-139-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-140-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-141-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-142-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-143-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-144-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-145-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-146-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-147-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-148-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-149-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-150-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-151-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-152-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-153-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-154-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-155-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-156-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-157-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-158-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-159-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-160-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-161-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-162-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-163-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-164-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-165-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-166-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-167-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-168-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-169-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-170-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-171-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-172-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-173-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-174-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-175-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-176-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-177-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-178-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-179-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-180-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-181-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/2064-182-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/3428-184-0x0000000077840000-0x00000000779CE000-memory.dmp

    Filesize

    1.6MB

  • memory/3428-233-0x0000000004F00000-0x000000000500C000-memory.dmp

    Filesize

    1.0MB

  • memory/3428-234-0x0000000005120000-0x000000000522C000-memory.dmp

    Filesize

    1.0MB

  • memory/3428-241-0x0000000005120000-0x000000000522C000-memory.dmp

    Filesize

    1.0MB