General

  • Target

    0fab99d01aa526fec9fd90a49a524f978229da2b32012f192df264361ba1ca35

  • Size

    702KB

  • Sample

    230423-varjsagc4w

  • MD5

    98b9b778b3e7f6c85f8e175f35b5c68e

  • SHA1

    7d330fe9f927fef7f77ef448c275205c5fa1a10a

  • SHA256

    0fab99d01aa526fec9fd90a49a524f978229da2b32012f192df264361ba1ca35

  • SHA512

    ddf913ae7427dac8978a6bc6381c66fac9cfef577a5e35a2163ce27b2cf337616059212bd7702bf8afe994ec030d9ce3d6f4a6a6cf87676b92586787afe7dd67

  • SSDEEP

    12288:Ny904LzjaBZE8nM+Gb5DZmDmMQafd52x/J5JX2U/90rVeaHiFjNaioPlj:NyJjaBZEDbNoPRj2x/J5JGUEMDFpDC

Malware Config

Targets

    • Target

      0fab99d01aa526fec9fd90a49a524f978229da2b32012f192df264361ba1ca35

    • Size

      702KB

    • MD5

      98b9b778b3e7f6c85f8e175f35b5c68e

    • SHA1

      7d330fe9f927fef7f77ef448c275205c5fa1a10a

    • SHA256

      0fab99d01aa526fec9fd90a49a524f978229da2b32012f192df264361ba1ca35

    • SHA512

      ddf913ae7427dac8978a6bc6381c66fac9cfef577a5e35a2163ce27b2cf337616059212bd7702bf8afe994ec030d9ce3d6f4a6a6cf87676b92586787afe7dd67

    • SSDEEP

      12288:Ny904LzjaBZE8nM+Gb5DZmDmMQafd52x/J5JX2U/90rVeaHiFjNaioPlj:NyJjaBZEDbNoPRj2x/J5JGUEMDFpDC

    • Modifies Windows Defender Real-time Protection settings

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks