Overview

overview

7

Static

static

7

7563749cd7...18.exe

windows7-x64

7

7563749cd7...18.exe

windows10-2004-x64

7

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General

  • Target

    7563749cd786247d76ef43e14899bf4a_JaffaCakes118

  • Size

    236KB

  • Sample

    240726-x48q9szcjm

  • MD5

    7563749cd786247d76ef43e14899bf4a

  • SHA1

    57b4b932ce3ca7ec869b597427473e76c6f95c2e

  • SHA256

    9d6f85297c26e4a733defceff7bece312103325b2f11bd74b7cea32a4254df43

  • SHA512

    2f6998f63f5fe616d7831337de4231684e747ecada6e7777c4c502ebb537db04716c4bebccfd08637d7e35d2808b81ec082cdd5078c262d2c767562140a6cfba

  • SSDEEP

    6144:203XFuM4nLSgTh2IcymPCHWIlm1Fa1asHPncBxOq/4Ili:2c1udnLSg03ymK2Ilm1F4a4k3D3li

Score
7/10
bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      7563749cd786247d76ef43e14899bf4a_JaffaCakes118

    • Size

      236KB

    • MD5

      7563749cd786247d76ef43e14899bf4a

    • SHA1

      57b4b932ce3ca7ec869b597427473e76c6f95c2e

    • SHA256

      9d6f85297c26e4a733defceff7bece312103325b2f11bd74b7cea32a4254df43

    • SHA512

      2f6998f63f5fe616d7831337de4231684e747ecada6e7777c4c502ebb537db04716c4bebccfd08637d7e35d2808b81ec082cdd5078c262d2c767562140a6cfba

    • SSDEEP

      6144:203XFuM4nLSgTh2IcymPCHWIlm1Fa1asHPncBxOq/4Ili:2c1udnLSg03ymK2Ilm1F4a4k3D3li

    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 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

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks