Overview

overview

7

Static

static

7

74a25a2a3a...18.exe

windows7-x64

7

74a25a2a3a...18.exe

windows10-2004-x64

7

Sharing

Copy URL
Twitter E-mail

General

  • Target

    74a25a2a3ad244ac58017e7c0b773266_JaffaCakes118

  • Size

    236KB

  • Sample

    240726-sxqjwszdla

  • MD5

    74a25a2a3ad244ac58017e7c0b773266

  • SHA1

    ceb59e0ed0e445f044d9ddbee91f7c0f255e6c20

  • SHA256

    aa161e1b9611b5a5d220058d3f6038e3c0998e567af754d5035e662f9d4abec1

  • SHA512

    eaeff2aab5cdcfdd99100659c7cf14fbda9e4818ad1dcce044356480e28d9d9b41dadef9345fa7a18a90ecd1a9c4e0687c1bfe14c4bc6d748a6ed0a008ccb470

  • SSDEEP

    3072:SlELL7XOCw0xQCdMey44tVkZj+8FzB7C1XWLmjPUXiYR8Pyqs0sFm9vM6eVSnWsz:p3kOMeaavF17EP6qyqsSuVSjmWIg

Score
7/10
bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      74a25a2a3ad244ac58017e7c0b773266_JaffaCakes118

    • Size

      236KB

    • MD5

      74a25a2a3ad244ac58017e7c0b773266

    • SHA1

      ceb59e0ed0e445f044d9ddbee91f7c0f255e6c20

    • SHA256

      aa161e1b9611b5a5d220058d3f6038e3c0998e567af754d5035e662f9d4abec1

    • SHA512

      eaeff2aab5cdcfdd99100659c7cf14fbda9e4818ad1dcce044356480e28d9d9b41dadef9345fa7a18a90ecd1a9c4e0687c1bfe14c4bc6d748a6ed0a008ccb470

    • SSDEEP

      3072:SlELL7XOCw0xQCdMey44tVkZj+8FzB7C1XWLmjPUXiYR8Pyqs0sFm9vM6eVSnWsz:p3kOMeaavF17EP6qyqsSuVSjmWIg

    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