Overview

overview

6

Static

static

3

63e619b6a4...18.exe

windows7-x64

6

63e619b6a4...18.exe

windows10-2004-x64

6

Sharing

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General

  • Target

    63e619b6a4d51eec96a593908a01dd66_JaffaCakes118

  • Size

    493KB

  • Sample

    240521-tj19xabd4t

  • MD5

    63e619b6a4d51eec96a593908a01dd66

  • SHA1

    fa632f211e64e03cffb226214f2e3412c3bafb17

  • SHA256

    3e1e8ff938ef3eb21c03ca4f67c0fe7407a5aada5a64cfae4e0738814ee39ff7

  • SHA512

    074b30e4d3ad7bfdaee7be205e9e8e260bca5898c08c644e4871a03226d6b1f59db0eee6cffc1ab69c01caf1012b9a03b75efd8578006237d91c749c3120dc29

  • SSDEEP

    6144:3IJ/N5GXadtcJeUth55C+pvCAcRcCmAH4ttI/wonOSgy19ZWZKUlxfsfPeGUp:Yf5GKEgUycvCcCN/wZGWZ5l8mDp

Score
6/10
bootkitpersistence

Malware Config

Targets

    • Target

      63e619b6a4d51eec96a593908a01dd66_JaffaCakes118

    • Size

      493KB

    • MD5

      63e619b6a4d51eec96a593908a01dd66

    • SHA1

      fa632f211e64e03cffb226214f2e3412c3bafb17

    • SHA256

      3e1e8ff938ef3eb21c03ca4f67c0fe7407a5aada5a64cfae4e0738814ee39ff7

    • SHA512

      074b30e4d3ad7bfdaee7be205e9e8e260bca5898c08c644e4871a03226d6b1f59db0eee6cffc1ab69c01caf1012b9a03b75efd8578006237d91c749c3120dc29

    • SSDEEP

      6144:3IJ/N5GXadtcJeUth55C+pvCAcRcCmAH4ttI/wonOSgy19ZWZKUlxfsfPeGUp:Yf5GKEgUycvCcCN/wZGWZ5l8mDp

    Score
    6/10
    bootkitpersistence

    • 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

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