Overview

overview

7

Static

static

7

fde190e590...18.exe

windows7-x64

7

fde190e590...18.exe

windows10-2004-x64

7

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General

  • Target

    fde190e5909997533b633a43175a1aa9_JaffaCakes118

  • Size

    200KB

  • Sample

    240420-3akp8sda8v

  • MD5

    fde190e5909997533b633a43175a1aa9

  • SHA1

    79ee3208f50ff29ecf37493303b8c41f8ae3bc15

  • SHA256

    e8c3810804fe87428ef7e2e60cafd9d58914ce59afd29f29498abf8531357198

  • SHA512

    f52ef84e50e7e68ac61a717783eb6e13638ad403ec5823bfafc2057e16fe7b4846a98f04ea08b34b6030b4f4b1ed45b0faa7c2cd9292aec62b87462f3408bfea

  • SSDEEP

    6144:x7oBtDkJ3abnk6cV+EwmAoBNcX2NOkpwCi21gRQnfRFfBHzRyAcC:x78AqbaVcmAo7cGNpwCi+eQZFf9zRaC

Score
7/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      fde190e5909997533b633a43175a1aa9_JaffaCakes118

    • Size

      200KB

    • MD5

      fde190e5909997533b633a43175a1aa9

    • SHA1

      79ee3208f50ff29ecf37493303b8c41f8ae3bc15

    • SHA256

      e8c3810804fe87428ef7e2e60cafd9d58914ce59afd29f29498abf8531357198

    • SHA512

      f52ef84e50e7e68ac61a717783eb6e13638ad403ec5823bfafc2057e16fe7b4846a98f04ea08b34b6030b4f4b1ed45b0faa7c2cd9292aec62b87462f3408bfea

    • SSDEEP

      6144:x7oBtDkJ3abnk6cV+EwmAoBNcX2NOkpwCi21gRQnfRFfBHzRyAcC:x78AqbaVcmAo7cGNpwCi+eQZFf9zRaC

    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 Matrix ATT&CK v13

Initial Access

Execution

Persistence

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Privilege Escalation

Defense Evasion

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks