Overview

overview

10

Static

static

10

4d308fd12a...84.exe

windows7-x64

9

4d308fd12a...84.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    4d308fd12a37cda6d9e373731e1f4e18d18abf4d58306ebde6a8d95188e41184

  • Size

    81KB

  • Sample

    240610-n449eahh8x

  • MD5

    8ea665e7693f49ce6d9f1c14b2b34137

  • SHA1

    637b73064914971d25d31a5c5de3e194db442d45

  • SHA256

    4d308fd12a37cda6d9e373731e1f4e18d18abf4d58306ebde6a8d95188e41184

  • SHA512

    858b28340b52ee678b8d3d2b052826d2343290fa45822e938773680a4d88874567fca736382961b9895cdd67aedfc7a9c6b868eea8b33baedce01a6fe766e5cf

  • SSDEEP

    1536:a7ZyqaFAlsr1++PJHJXFAIuZAIuXsJtLJtC:enaym3AIuZAIuXJ

Score
10/10
ransomwareupx

Malware Config

Targets

    • Target

      4d308fd12a37cda6d9e373731e1f4e18d18abf4d58306ebde6a8d95188e41184

    • Size

      81KB

    • MD5

      8ea665e7693f49ce6d9f1c14b2b34137

    • SHA1

      637b73064914971d25d31a5c5de3e194db442d45

    • SHA256

      4d308fd12a37cda6d9e373731e1f4e18d18abf4d58306ebde6a8d95188e41184

    • SHA512

      858b28340b52ee678b8d3d2b052826d2343290fa45822e938773680a4d88874567fca736382961b9895cdd67aedfc7a9c6b868eea8b33baedce01a6fe766e5cf

    • SSDEEP

      1536:a7ZyqaFAlsr1++PJHJXFAIuZAIuXsJtLJtC:enaym3AIuZAIuXJ

    Score
    9/10
    ransomwareupx

    • Renames multiple (3504) files with added filename extension

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

      ransomware

    • UPX dump on OEP (original entry point)

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks