Overview

overview

7

Static

static

7

faacf1a558...18.exe

windows7-x64

7

faacf1a558...18.exe

windows10-2004-x64

7

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General

  • Target

    faacf1a558d5e7816984986cc0856549_JaffaCakes118

  • Size

    327KB

  • Sample

    240419-tpj8ksgg57

  • MD5

    faacf1a558d5e7816984986cc0856549

  • SHA1

    3e1d90b53e36de1cae15752c355013d82f60b148

  • SHA256

    28be97f1b6c301469fab22e503708cb5fc873b1db72ac8f7ada98c5729bd2340

  • SHA512

    78fe58c7e87ac9d412a4cc445ed411deefd14f5b55046062ff3b1f72ee21f50cc63049484ee9da3ad76412d1bec3299b38803abbe4ad2fa632e42527aff0915a

  • SSDEEP

    6144:4iNuj4umPkObyGibna8Ch/nV8sk+Ceobh8eF12jiR47Dlj25Hr+eInC/6vb:s3u/l8ch98VNeobNF12A47Dlj2Jiex/I

Score
7/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      faacf1a558d5e7816984986cc0856549_JaffaCakes118

    • Size

      327KB

    • MD5

      faacf1a558d5e7816984986cc0856549

    • SHA1

      3e1d90b53e36de1cae15752c355013d82f60b148

    • SHA256

      28be97f1b6c301469fab22e503708cb5fc873b1db72ac8f7ada98c5729bd2340

    • SHA512

      78fe58c7e87ac9d412a4cc445ed411deefd14f5b55046062ff3b1f72ee21f50cc63049484ee9da3ad76412d1bec3299b38803abbe4ad2fa632e42527aff0915a

    • SSDEEP

      6144:4iNuj4umPkObyGibna8Ch/nV8sk+Ceobh8eF12jiR47Dlj25Hr+eInC/6vb:s3u/l8ch98VNeobNF12A47Dlj2Jiex/I

    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