Overview

overview

8

Static

static

7

4f2f210527...be.exe

windows7-x64

8

4f2f210527...be.exe

windows10-2004-x64

8

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General

  • Target

    4f2f2105277db63bab15a372b5c2cfbe

  • Size

    21KB

  • Sample

    240110-bjsnnacbg7

  • MD5

    4f2f2105277db63bab15a372b5c2cfbe

  • SHA1

    fba94e0a2d74d0086d40f8af269432a8950fb7ab

  • SHA256

    a14943c9ee139c067881d73016c33d70d5032346146689e89cc2e4141aa4c1e9

  • SHA512

    3e9ebe4cd5569511fcf73d021ae6bf7abf867871fd17948a004aa2d486a5a3b0b37081fe4aa318dc19fda701102a283c0c5e67637366185dafec4cf44fa5a29e

  • SSDEEP

    384:4IiV728hUQ7Y2P/cVEccDdye7kjlWLe7grPiA8jyrMPhTjanbBoZS3cdjOaNJaw9:4RGuY2P0Vo6r7SiAwyrMRjbrjfnbcuyl

Score
8/10
persistenceupx

Malware Config

Targets

    • Target

      4f2f2105277db63bab15a372b5c2cfbe

    • Size

      21KB

    • MD5

      4f2f2105277db63bab15a372b5c2cfbe

    • SHA1

      fba94e0a2d74d0086d40f8af269432a8950fb7ab

    • SHA256

      a14943c9ee139c067881d73016c33d70d5032346146689e89cc2e4141aa4c1e9

    • SHA512

      3e9ebe4cd5569511fcf73d021ae6bf7abf867871fd17948a004aa2d486a5a3b0b37081fe4aa318dc19fda701102a283c0c5e67637366185dafec4cf44fa5a29e

    • SSDEEP

      384:4IiV728hUQ7Y2P/cVEccDdye7kjlWLe7grPiA8jyrMPhTjanbBoZS3cdjOaNJaw9:4RGuY2P0Vo6r7SiAwyrMRjbrjfnbcuyl

    Score
    8/10
    persistenceupx

    • Blocklisted process makes network request

    • Checks computer location settings

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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks