Analysis

  • max time kernel
    160s
  • max time network
    182s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-03-2024 23:12

General

  • Target

    bd0e7e1275e5b55ce96c2d63decf291a.exe

  • Size

    335KB

  • MD5

    bd0e7e1275e5b55ce96c2d63decf291a

  • SHA1

    32c8281dda54ee0b438595759a0059a9559d477a

  • SHA256

    a04acef29fbfd30b1b63dc6c69717506e2f95d01565b0fba9d33754b9886f459

  • SHA512

    0aa24f2929ec772b7432609d65a5761d359e4a0dd0dd91c86ffffb2e14abf3bf72e4a7a7b1f989c35336af69c11e0232c41e33157fe5f3dbd9750795b1c4005a

  • SSDEEP

    6144:1e345gKwPfOLWG3n3LJ0k2kI3HSpDhmSbxgOadVblMseQRbDxaIPDSMA:96PfMvbJokI3S3a/leIB/PDSMA

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\bd0e7e1275e5b55ce96c2d63decf291a.exe
    "C:\Users\Admin\AppData\Local\Temp\bd0e7e1275e5b55ce96c2d63decf291a.exe"
    1⤵
    • Loads dropped DLL
    PID:2904
  • 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=4144 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4488

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\nsvB801.tmp\InstallOptions.dll

      Filesize

      14KB

      MD5

      325b008aec81e5aaa57096f05d4212b5

      SHA1

      27a2d89747a20305b6518438eff5b9f57f7df5c3

      SHA256

      c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

      SHA512

      18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

    • C:\Users\Admin\AppData\Local\Temp\nsvB801.tmp\LangDLL.dll

      Filesize

      5KB

      MD5

      9384f4007c492d4fa040924f31c00166

      SHA1

      aba37faef30d7c445584c688a0b5638f5db31c7b

      SHA256

      60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

      SHA512

      68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

    • C:\Users\Admin\AppData\Local\Temp\nsvB801.tmp\ioSpecial.ini

      Filesize

      409B

      MD5

      07bda33f8dbd0dc709266cd89bc6c558

      SHA1

      01c1d41d05e46b163699d552d6edb810c9cad309

      SHA256

      fcd5daeb982eb711627accbb2fe1889b719d9c4f2c53ff4796faaba1ee3ff423

      SHA512

      cc82806bb4ac1f7e96dd894b7d5486af0269dc0e250f25afdf342ca7f8932988bc3bc7b7beb7b1f8beb2394e24c6b0215538f93077a0e62d54481197064734e8

    • C:\Users\Admin\AppData\Local\Temp\nsvB801.tmp\ioSpecial.ini

      Filesize

      716B

      MD5

      dc5da6cd2c7272577626db7f57a67369

      SHA1

      aa872050b4ee290fcb76dc538513c136b906625c

      SHA256

      2d8bba847871d6ed27491c772280da31bc9d273ca96ac781052b6d3b318fa098

      SHA512

      c5ea1b1dc134477b683501532fdf5bff2c76dc6d3851d15a6dd3e75b2c829ab0c16e918f3392e085822055d302e19ad0f32d15105eac0b98b70a1de332c3a29b