Overview

overview

10

Static

static

3

JaffaCakes...a2.exe

windows7-x64

10

JaffaCakes...a2.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_4407a8cae98fe538af4f335f687254a2

  • Size

    188KB

  • Sample

    250303-cm9xsas1hs

  • MD5

    4407a8cae98fe538af4f335f687254a2

  • SHA1

    37aba75d216bafc4b9a5d1aa17eed4cea93ff3ba

  • SHA256

    2b9df8202473d6392e0d0f0528aa2decfe8f71213127f813145c483f0e53fe06

  • SHA512

    78fae8e69e57c9825b79292aa3bf5e57a34ac4b78c5c4c6f0dc3abbc1fa778a2c56e38f0103f1185d965bb96a04218811c305bde7330633f54f6c9786ea4ce39

  • SSDEEP

    3072:3l1xEDv8CsDTB0Oslzs+Jh7sPl/OJ8CTzPg5ilQcM+dM7Y:LxEDvQy/j0l/O2CPxlZM+dI

Score
10/10
gh0stratbootkitdiscoverypersistencerat

Malware Config

Targets

    • Target

      JaffaCakes118_4407a8cae98fe538af4f335f687254a2

    • Size

      188KB

    • MD5

      4407a8cae98fe538af4f335f687254a2

    • SHA1

      37aba75d216bafc4b9a5d1aa17eed4cea93ff3ba

    • SHA256

      2b9df8202473d6392e0d0f0528aa2decfe8f71213127f813145c483f0e53fe06

    • SHA512

      78fae8e69e57c9825b79292aa3bf5e57a34ac4b78c5c4c6f0dc3abbc1fa778a2c56e38f0103f1185d965bb96a04218811c305bde7330633f54f6c9786ea4ce39

    • SSDEEP

      3072:3l1xEDv8CsDTB0Oslzs+Jh7sPl/OJ8CTzPg5ilQcM+dM7Y:LxEDvQy/j0l/O2CPxlZM+dI

    Score
    10/10
    gh0stratbootkitdiscoverypersistencerat

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

      ratgh0strat

    • Gh0strat family

      gh0strat

    • Deletes itself

    • Loads dropped DLL

    • Writes to the Master Boot Record (MBR)

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

      bootkitpersistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks