Overview

overview

7

Static

static

7

8c41052eb3...18.exe

windows7-x64

7

8c41052eb3...18.exe

windows10-2004-x64

7

Sharing

Copy URL
Twitter E-mail

General

  • Target

    8c41052eb3a5fbc295792c02e4af8a58_JaffaCakes118

  • Size

    228KB

  • Sample

    240811-2jmqhswgpf

  • MD5

    8c41052eb3a5fbc295792c02e4af8a58

  • SHA1

    1ee0b5902c43868e862345eb0520231d5b4e1bf9

  • SHA256

    aac16f16fde2729ac0fda885f879fa11040da90254cad6996dc31155bcd8c1d8

  • SHA512

    ea216a52fcd9fcb5412c1d66d4ca0c4ea6b4262b2d97f9650efaeffacdd6cd0d55ef1908ec413ef384748db6ed1149210d844d9c3252511ac6f25633617b9ebc

  • SSDEEP

    6144:j4Q9x2N2h74vSmC/eakYkJ9afR+9ge1LisQOcNeSKeDMURjsN:0Qn+vSbkYkqfRNe1LiN/b5wSj6

Score
7/10
bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      8c41052eb3a5fbc295792c02e4af8a58_JaffaCakes118

    • Size

      228KB

    • MD5

      8c41052eb3a5fbc295792c02e4af8a58

    • SHA1

      1ee0b5902c43868e862345eb0520231d5b4e1bf9

    • SHA256

      aac16f16fde2729ac0fda885f879fa11040da90254cad6996dc31155bcd8c1d8

    • SHA512

      ea216a52fcd9fcb5412c1d66d4ca0c4ea6b4262b2d97f9650efaeffacdd6cd0d55ef1908ec413ef384748db6ed1149210d844d9c3252511ac6f25633617b9ebc

    • SSDEEP

      6144:j4Q9x2N2h74vSmC/eakYkJ9afR+9ge1LisQOcNeSKeDMURjsN:0Qn+vSbkYkqfRNe1LiN/b5wSj6

    Score
    7/10
    bootkitdiscoverypersistenceupx

    • UPX packed file

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

      upx

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks