Overview

overview

7

Static

static

7

fcb9e114a4...18.exe

windows7-x64

7

fcb9e114a4...18.exe

windows10-2004-x64

7

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General

  • Target

    fcb9e114a497fab48257a56f840f14fa_JaffaCakes118

  • Size

    236KB

  • Sample

    240420-n6cxyagh6v

  • MD5

    fcb9e114a497fab48257a56f840f14fa

  • SHA1

    207dc216be84ba02f6c3ba2be2fff6e166fd30da

  • SHA256

    21d74be3b1d5f46fe4a6ff9450eabf057965f3442f97f94e7c8d5f4ca4b0fcd7

  • SHA512

    0d697dd6ff041ef914b01b0bdb0fb9f376b51816c1baf96d502d5c366b6ba8a99981e92138de325f4069f4263f5d3e6cb9aabacaf30c10a76333de9d4a59d3d6

  • SSDEEP

    6144:Z03XFuM4nLSgTh2IcymPCHWIlm1Fa1asHPncBcwm/keD:Zc1udnLSg03ymK2Ilm1F4a4kiwm/keD

Score
7/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      fcb9e114a497fab48257a56f840f14fa_JaffaCakes118

    • Size

      236KB

    • MD5

      fcb9e114a497fab48257a56f840f14fa

    • SHA1

      207dc216be84ba02f6c3ba2be2fff6e166fd30da

    • SHA256

      21d74be3b1d5f46fe4a6ff9450eabf057965f3442f97f94e7c8d5f4ca4b0fcd7

    • SHA512

      0d697dd6ff041ef914b01b0bdb0fb9f376b51816c1baf96d502d5c366b6ba8a99981e92138de325f4069f4263f5d3e6cb9aabacaf30c10a76333de9d4a59d3d6

    • SSDEEP

      6144:Z03XFuM4nLSgTh2IcymPCHWIlm1Fa1asHPncBcwm/keD:Zc1udnLSg03ymK2Ilm1F4a4kiwm/keD

    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