Overview

overview

7

Static

static

7

fab52107b1...18.exe

windows7-x64

7

fab52107b1...18.exe

windows10-2004-x64

7

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General

  • Target

    fab52107b131a771b5b94c3792cab8b7_JaffaCakes118

  • Size

    341KB

  • Sample

    240419-t1hh5ahb84

  • MD5

    fab52107b131a771b5b94c3792cab8b7

  • SHA1

    e073ce3561f8c61d105e877eee10794fb20c3c64

  • SHA256

    ec1c8bbef57b38d17ba1b8ed963ccd52e788e9687e1007bb1250046f338bed9a

  • SHA512

    fa71ca44f134f6f1bcd72670d4385d878492cddd4cace5d54b8a84c1fcf8bf90c3299c5c713e154615e531d896a985d9701a16240431b9b9302cd59245dbaffb

  • SSDEEP

    6144:8fZ/nwzIhoZib9i0ju9BKVoEZUW2S6XUDowgiEy/7/+ce4XDJI:8fpPOZiBiq3zx2S6XUOM/zK4XFI

Score
7/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      fab52107b131a771b5b94c3792cab8b7_JaffaCakes118

    • Size

      341KB

    • MD5

      fab52107b131a771b5b94c3792cab8b7

    • SHA1

      e073ce3561f8c61d105e877eee10794fb20c3c64

    • SHA256

      ec1c8bbef57b38d17ba1b8ed963ccd52e788e9687e1007bb1250046f338bed9a

    • SHA512

      fa71ca44f134f6f1bcd72670d4385d878492cddd4cace5d54b8a84c1fcf8bf90c3299c5c713e154615e531d896a985d9701a16240431b9b9302cd59245dbaffb

    • SSDEEP

      6144:8fZ/nwzIhoZib9i0ju9BKVoEZUW2S6XUDowgiEy/7/+ce4XDJI:8fpPOZiBiq3zx2S6XUOM/zK4XFI

    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