General

  • Target

    b1238125f9df9ea8403a31913641c64778b7b9e57a21faac49ca67ab91821329

  • Size

    46KB

  • Sample

    240530-b8j3tabb75

  • MD5

    890440647df3e9dab7685f082b2874f5

  • SHA1

    05d65dcc5d7e5449a8d905bef97e55df71bdae8b

  • SHA256

    b1238125f9df9ea8403a31913641c64778b7b9e57a21faac49ca67ab91821329

  • SHA512

    9651b2723aa81046ffe8b49ac0387e8b567212a266aa06df617f45b11b40874b0430a708b3c99d8e934491d7ccf53f5274b19efa442f1a2e8fe4fd6d909c3290

  • SSDEEP

    768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFI:CTWn1++PJHJXA/OsIZfzc3/Q8I

Score
10/10

Malware Config

Targets

    • Target

      b1238125f9df9ea8403a31913641c64778b7b9e57a21faac49ca67ab91821329

    • Size

      46KB

    • MD5

      890440647df3e9dab7685f082b2874f5

    • SHA1

      05d65dcc5d7e5449a8d905bef97e55df71bdae8b

    • SHA256

      b1238125f9df9ea8403a31913641c64778b7b9e57a21faac49ca67ab91821329

    • SHA512

      9651b2723aa81046ffe8b49ac0387e8b567212a266aa06df617f45b11b40874b0430a708b3c99d8e934491d7ccf53f5274b19efa442f1a2e8fe4fd6d909c3290

    • SSDEEP

      768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFI:CTWn1++PJHJXA/OsIZfzc3/Q8I

    Score
    9/10
    • Renames multiple (3621) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • UPX dump on OEP (original entry point)

    • UPX packed file

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

MITRE ATT&CK Matrix

Tasks