Overview

overview

9

Static

static

7

4f1f0ea4e7...0N.exe

windows7-x64

9

4f1f0ea4e7...0N.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    4f1f0ea4e7be99d0c797d5dd9bc90bd0N.exe

  • Size

    72KB

  • Sample

    240803-fbz5zstdnm

  • MD5

    4f1f0ea4e7be99d0c797d5dd9bc90bd0

  • SHA1

    8e21acad863b2f1f422a49820f3d84734e12bc78

  • SHA256

    b7295534974b5173d99519e39be8fe0f03f22129918450eff6f5fbdde65c4ebc

  • SHA512

    ecca7be7437767974e294eaca03253f3561524800f7c7a8989010349d21333a7346998b09e5002cf8c6469d6481108a767f9f6c4b3d77b7df1ac3a2cccb0e35b

  • SSDEEP

    1536:CTWn1++PJHJXA/OsIZfzc3/Q8NCuXYRY5I2IGRgHFP:KQSoDuXuv3GG

Score
9/10
discoveryransomwareupx

Malware Config

Targets

    • Target

      4f1f0ea4e7be99d0c797d5dd9bc90bd0N.exe

    • Size

      72KB

    • MD5

      4f1f0ea4e7be99d0c797d5dd9bc90bd0

    • SHA1

      8e21acad863b2f1f422a49820f3d84734e12bc78

    • SHA256

      b7295534974b5173d99519e39be8fe0f03f22129918450eff6f5fbdde65c4ebc

    • SHA512

      ecca7be7437767974e294eaca03253f3561524800f7c7a8989010349d21333a7346998b09e5002cf8c6469d6481108a767f9f6c4b3d77b7df1ac3a2cccb0e35b

    • SSDEEP

      1536:CTWn1++PJHJXA/OsIZfzc3/Q8NCuXYRY5I2IGRgHFP:KQSoDuXuv3GG

    Score
    9/10
    discoveryransomwareupx

    • Renames multiple (2842) files with added filename extension

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

      ransomware

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks