Analysis

  • max time kernel
    140s
  • max time network
    164s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/05/2024, 21:15

General

  • Target

    48448e88e40d765e8b60252c6b8eb40785f57cfad025fe173318e9e78c8cb612.exe

  • Size

    141KB

  • MD5

    9d30b9846829bfd6433b2cecba820767

  • SHA1

    9d8ceb44558881c92f9186e295cee94b217b255d

  • SHA256

    48448e88e40d765e8b60252c6b8eb40785f57cfad025fe173318e9e78c8cb612

  • SHA512

    7430cb5cd9b8bea8c39e675dcf9ffd5bd66f6aacef17bd6e350ca7ba537e1d6ee950a90aca5ab7b210f5461c6a2dbb3c1ea302d6b3b13c53dcceca03a1e68a77

  • SSDEEP

    3072:TLk395hYXJxNT7ea/AMjrHYZfLUwA7JKjy4FYOInJ:TQqh7enM/HYZowAgjtF2J

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 5 IoCs
  • Enumerates physical storage devices 1 TTPs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\48448e88e40d765e8b60252c6b8eb40785f57cfad025fe173318e9e78c8cb612.exe
    "C:\Users\Admin\AppData\Local\Temp\48448e88e40d765e8b60252c6b8eb40785f57cfad025fe173318e9e78c8cb612.exe"
    1⤵
    • Loads dropped DLL
    PID:452
  • 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 --no-appcompat-clear --mojo-platform-channel-handle=1028 --field-trial-handle=2744,i,16362475727591565961,3676688664819797550,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:3212

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\Local\Temp\nsk1EBF.tmp\Dialer.dll

            Filesize

            3KB

            MD5

            068ba6a2cece65f680895ea627f71e39

            SHA1

            27070d0fa949a80360426f37b3dfe9eaa0ed66f4

            SHA256

            ef649d2b3daed72b0778ab6b3f22a02e288fd009cf9e7e76eb1991451e580f82

            SHA512

            adf99b31790694d8ad02c56b1cb7c9dadeac49d492225a2d297654bfcd617f3afad23990d1d695fba03af1c355456e2e7c3e972eaa9b5ab1770bbb6eef0e733f

          • C:\Users\Admin\AppData\Local\Temp\nsk1EBF.tmp\NSISdl.dll

            Filesize

            14KB

            MD5

            a5f8399a743ab7f9c88c645c35b1ebb5

            SHA1

            168f3c158913b0367bf79fa413357fbe97018191

            SHA256

            dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

            SHA512

            824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

          • C:\Users\Admin\AppData\Local\Temp\nsk1EBF.tmp\System.dll

            Filesize

            11KB

            MD5

            c17103ae9072a06da581dec998343fc1

            SHA1

            b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d

            SHA256

            dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f

            SHA512

            d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f