General

  • Target

    407749c9862fa3fd6219065cb7ccd4f135a06dbcb7d69342b9badda9273fa292N

  • Size

    2.6MB

  • Sample

    240921-a1sjjsxbnr

  • MD5

    e4bca8028198e6bfc5c93c5599b50b20

  • SHA1

    0e1a342059e93a7d41035b0eaa020d8ae814c795

  • SHA256

    407749c9862fa3fd6219065cb7ccd4f135a06dbcb7d69342b9badda9273fa292

  • SHA512

    7136202fbbb67fe570e36f902dd9616b0ef67b9f785e06ac9ed135fc00c9e48ec0bdcada8b5a7b0e51896504f29e05ed06ea3169d784ca596f3b6df93105fc7f

  • SSDEEP

    49152:mCO3E1DLGDOmRoZXf994bBlHYh/KURaymOdfnjxhRAZ/e1Cqk10SBj0XlHdbBZUu:eOLGasavK0/faymOdfnjxhaZfR102QVT

Score
10/10

Malware Config

Targets

    • Target

      407749c9862fa3fd6219065cb7ccd4f135a06dbcb7d69342b9badda9273fa292N

    • Size

      2.6MB

    • MD5

      e4bca8028198e6bfc5c93c5599b50b20

    • SHA1

      0e1a342059e93a7d41035b0eaa020d8ae814c795

    • SHA256

      407749c9862fa3fd6219065cb7ccd4f135a06dbcb7d69342b9badda9273fa292

    • SHA512

      7136202fbbb67fe570e36f902dd9616b0ef67b9f785e06ac9ed135fc00c9e48ec0bdcada8b5a7b0e51896504f29e05ed06ea3169d784ca596f3b6df93105fc7f

    • SSDEEP

      49152:mCO3E1DLGDOmRoZXf994bBlHYh/KURaymOdfnjxhRAZ/e1Cqk10SBj0XlHdbBZUu:eOLGasavK0/faymOdfnjxhaZfR102QVT

    Score
    7/10
    • Executes dropped EXE

    • Loads dropped DLL

    • Target

      $PLUGINSDIR/NSISdl.dll

    • Size

      72KB

    • MD5

      b13935bfa7a3e43c112bd9fa02f08f28

    • SHA1

      dec4f136057097c412f53c2ae41b80a8ad0c6810

    • SHA256

      796f7efb91904fa4105528e18f6f87e3fdab9a070dabef83e02f9ae375b2b060

    • SHA512

      1b92cde7bf74fc181b4d2602a269ef1f581b75eb67e3e46b256ddaddc153b95ee17d422a56ca04d68eafe61ab468b708f7f3691f3b47c554a67af00d49b2709a

    • SSDEEP

      1536:Xq1go754oPtqTbIrKZYexTTvIUQt85rFmTwHoUgyX:Xqh14oPtjp6vIUQt85rboUgyX

    Score
    3/10
    • Target

      $TEMP/windll.dll

    • Size

      128KB

    • MD5

      3752b12d253975e2e57d1019f0694c1b

    • SHA1

      21540d83c8a5a411a2a8136945a742db396a5196

    • SHA256

      7f0b77ee743f5ff9c3dc55c3215f2151fe57a3fdec710f8473fbe4c95120d2b9

    • SHA512

      a85a9d7cda719cdd50409ddf7729f40193d87f0b853372989fd0a9803c0af3d3e441a7022a1dae4b35047ed35714ca295c17239b5acb3266b8f6d8f2957e5d50

    • SSDEEP

      3072:ZY3Mxe4bs9QeFfo/ZLnuRfooq5lH+XbeQmjkUUZEDPUIQrYS0NY:ZY3Mxe4bPeJoBLnagoqLkeQNpeDPeR0q

    Score
    10/10
    • Adds autorun key to be loaded by Explorer.exe on startup

    • Loads dropped DLL

    • Target

      $TEMP/word-repair-software-3.0.exe

    • Size

      2.5MB

    • MD5

      4507e7f8735f635c3a8d7e68065c84f5

    • SHA1

      8ee35074ed849951ab20adaf17fe94b547052b84

    • SHA256

      ff56cd8c718acaecb7f1430126731818be51d66ab0c0e5543dd22770510b6f9c

    • SHA512

      8c3105fd3ac57281bcbdae89421cc37e7aa3e145c5ece4ad7a89a9702e721bb8780c7829b182b4c42d86ea382bda1d014d43fc0fe73a89a60f25e2e9642ec394

    • SSDEEP

      49152:L2XOSt1QL6DTmm/Z2I99PbSHnfLsfUgZ4m2dxfv4a+lWY+hCqr17Sjj0blHnSq:CxML6nZgGijsxZ4m2dxfv4a2WOS17uQ9

    Score
    7/10
    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Enterprise v15

Tasks