Analysis

  • max time kernel
    142s
  • max time network
    162s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/05/2024, 02:08

General

  • Target

    deezplus.exe

  • Size

    672KB

  • MD5

    210eef0d41f2e785bcf45f87dfd5aad5

  • SHA1

    91f6316985042703c96d559676833d7ce6bce4b6

  • SHA256

    5e2bc6f5f13c31f966ed5a55e46442d608eae6a9178a352906992c2304b13b11

  • SHA512

    6f79929d06600f52002b7b4cb9c50c62b5457b9ffedf24052ab7e4cb9394ed2c8b5fd88a5473436a684001f365c5c7a5403c08c60322b155ba76410938a92f51

  • SSDEEP

    12288:nfh6UcRKiuVADPNKT1zH3ptaR1sDfOQSvJqFZ60vmgT9fYQk4IYFWgUZTWXIz:nfh6VMtqDu173pG1szLSvJw/v5RfYQkx

Score
5/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Loads dropped DLL 4 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\deezplus.exe
    "C:\Users\Admin\AppData\Local\Temp\deezplus.exe"
    1⤵
    • Checks computer location settings
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:4840
    • C:\Windows\SysWOW64\curl.exe
      "C:\Windows\System32\curl.exe" -X POST -H "X-Parse-Application-Id: q5jvWMLK5VAn0zVjMVPFSnZYPpbCj2JEAiBpahAC" -H "Content-Type: application/json" -d "{\"os\":\"win\",\"event\":\"StartInstall\",\"name\":\"DumpMedia DeezPlus\"}" https://parse.dumpmedia.com/parse/classes/SmcEvent
      2⤵
        PID:2248
    • 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=1412 --field-trial-handle=2276,i,5697607538120380977,9987005253899555344,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:560

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\nsyB1F7.tmp\LangDLL.dll

        Filesize

        5KB

        MD5

        ab1db56369412fe8476fefffd11e4cc0

        SHA1

        daad036a83b2ee2fa86d840a34a341100552e723

        SHA256

        6f14c8f01f50a30743dac68c5ac813451463dfb427eb4e35fcdfe2410e1a913b

        SHA512

        8d886643b4fc24adf78f76b663227d6e61863f89e0cbd49548f40dd040666ca94ea46bec9e336850e4f300995d56e6dc85b689c8e09ff46758822d280f06b03d

      • C:\Users\Admin\AppData\Local\Temp\nsyB1F7.tmp\StdUtils.dll

        Filesize

        100KB

        MD5

        c6a6e03f77c313b267498515488c5740

        SHA1

        3d49fc2784b9450962ed6b82b46e9c3c957d7c15

        SHA256

        b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e

        SHA512

        9870c5879f7b72836805088079ad5bbafcb59fc3d9127f2160d4ec3d6e88d3cc8ebe5a9f5d20a4720fe6407c1336ef10f33b2b9621bc587e930d4cbacf337803

      • C:\Users\Admin\AppData\Local\Temp\nsyB1F7.tmp\System.dll

        Filesize

        12KB

        MD5

        0d7ad4f45dc6f5aa87f606d0331c6901

        SHA1

        48df0911f0484cbe2a8cdd5362140b63c41ee457

        SHA256

        3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca

        SHA512

        c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9

      • C:\Users\Admin\AppData\Local\Temp\nsyB1F7.tmp\UAC.dll

        Filesize

        14KB

        MD5

        adb29e6b186daa765dc750128649b63d

        SHA1

        160cbdc4cb0ac2c142d361df138c537aa7e708c9

        SHA256

        2f7f8fc05dc4fd0d5cda501b47e4433357e887bbfed7292c028d99c73b52dc08

        SHA512

        b28adcccf0c33660fecd6f95f28f11f793dc9988582187617b4c113fb4e6fdad4cf7694cd8c0300a477e63536456894d119741a940dda09b7df3ff0087a7eada