Overview

overview

7

Static

static

7

f7e1cb8cbd...18.exe

windows7-x64

7

f7e1cb8cbd...18.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    f7e1cb8cbdd60dd968364be5046b36c0_JaffaCakes118

  • Size

    327KB

  • Sample

    240418-nczvlscf4w

  • MD5

    f7e1cb8cbdd60dd968364be5046b36c0

  • SHA1

    88be271be1fbe277750a6e695faec93d53e3a9d0

  • SHA256

    03dc5461bb32c1e57a96a80a10d8ea17319d7b23506b497dcc1b767025480c2b

  • SHA512

    573ba979f152d9e13a717549dcc4650047857631135699b2884ba5769d57bc0140871889448872ed9aa71656fc769b0803f181072b41523a4497c34d860b2c82

  • SSDEEP

    6144:JsDxB60n6x8LGV7xBuXN5mx+BLIEw9/H4DebvQnKckeKpwrJ0SDTJG/lAHEby:J+gedQ+dIT/MeknKFBpwySfoZby

Score
7/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      f7e1cb8cbdd60dd968364be5046b36c0_JaffaCakes118

    • Size

      327KB

    • MD5

      f7e1cb8cbdd60dd968364be5046b36c0

    • SHA1

      88be271be1fbe277750a6e695faec93d53e3a9d0

    • SHA256

      03dc5461bb32c1e57a96a80a10d8ea17319d7b23506b497dcc1b767025480c2b

    • SHA512

      573ba979f152d9e13a717549dcc4650047857631135699b2884ba5769d57bc0140871889448872ed9aa71656fc769b0803f181072b41523a4497c34d860b2c82

    • SSDEEP

      6144:JsDxB60n6x8LGV7xBuXN5mx+BLIEw9/H4DebvQnKckeKpwrJ0SDTJG/lAHEby:J+gedQ+dIT/MeknKFBpwySfoZby

    Score
    7/10
    bootkitpersistenceupx

    • 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