Overview

overview

10

Static

static

10

91f6438e55...72.exe

windows7-x64

9

91f6438e55...72.exe

windows10-2004-x64

9

Sharing

Copy URL
Twitter E-mail

General

  • Target

    91f6438e558caf6402f47833245e6f85524604e60b2d4aea033344f311f6f972

  • Size

    181KB

  • Sample

    240516-a6y9aacg87

  • MD5

    8c41fb6d8313907b605ef991cdcf4966

  • SHA1

    9c5dad4fe3f55c5898755b59a1d410f1ec0c5dee

  • SHA256

    91f6438e558caf6402f47833245e6f85524604e60b2d4aea033344f311f6f972

  • SHA512

    1915d5abfe0c1f9b242cd6170c8e9a045c755ec60c38ba8205d480ae23701cd18b557466dc3f1bf5a984804d24750ad62375114691101f89f72a9390971a2d5f

  • SSDEEP

    3072:+nyiQSo1EZGtKgZGtK/PgtU1wAIuZAIuXwFwtdG:JiQSo1EZGtKgZGtK/CAIuZAIu2

Score
10/10
ransomwareupx

Malware Config

Targets

    • Target

      91f6438e558caf6402f47833245e6f85524604e60b2d4aea033344f311f6f972

    • Size

      181KB

    • MD5

      8c41fb6d8313907b605ef991cdcf4966

    • SHA1

      9c5dad4fe3f55c5898755b59a1d410f1ec0c5dee

    • SHA256

      91f6438e558caf6402f47833245e6f85524604e60b2d4aea033344f311f6f972

    • SHA512

      1915d5abfe0c1f9b242cd6170c8e9a045c755ec60c38ba8205d480ae23701cd18b557466dc3f1bf5a984804d24750ad62375114691101f89f72a9390971a2d5f

    • SSDEEP

      3072:+nyiQSo1EZGtKgZGtK/PgtU1wAIuZAIuXwFwtdG:JiQSo1EZGtKgZGtK/CAIuZAIu2

    Score
    9/10
    ransomwareupx

    • Renames multiple (3177) 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