Analysis

  • max time kernel
    137s
  • max time network
    129s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/08/2024, 15:25

General

  • Target

    $PLUGINSDIR/215AppsChecker.exe

  • Size

    39KB

  • MD5

    420320e78490a36cf23cb17ffbb13358

  • SHA1

    fcf1151c22f9b8c9e29ec6387b38e6b040bd196e

  • SHA256

    bc13af4eb6cc4917d617785d7e4ad09f64745a9cf06354833e815e9229ce8dcf

  • SHA512

    fe2774fd095c3a3b51b01a1da1c5fcd49b53f939b647c84cdfd3c243cb74644ca2909971bc87d3e5c8781a93c27ac3ef7691625a024008b4f1ffba4c947cd023

  • SSDEEP

    768:KHJd0TpH2+bQ2dUWVX9Hfv1JMWmtLEJOyuBxG0D3mjfS3XJv68Br3czgr:KpgpHzb9dZVX9fHMvG0D3XJvhcu

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).

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\215AppsChecker.exe
    "C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\215AppsChecker.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    PID:3496
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4112,i,11391966286255097843,10588851088187498028,262144 --variations-seed-version --mojo-platform-channel-handle=4348 /prefetch:8
    1⤵
      PID:3472

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\nsj4264.tmp\StdUtils.dll

      Filesize

      14KB

      MD5

      21010df9bc37daffcc0b5ae190381d85

      SHA1

      a8ba022aafc1233894db29e40e569dfc8b280eb9

      SHA256

      0ebd62de633fa108cf18139be6778fa560680f9f8a755e41c6ab544ab8db5c16

      SHA512

      95d3dbba6eac144260d5fcc7fcd5fb3afcb59ae62bd2eafc5a1d2190e9b44f8e125290d62fef82ad8799d0072997c57b2fa8a643aba554d0a82bbd3f8eb1403e