Overview

overview

7

Static

static

7

7477ff602e...18.exe

windows7-x64

7

7477ff602e...18.exe

windows10-2004-x64

7

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General

  • Target

    7477ff602e74875c6c830f20d2362c22_JaffaCakes118

  • Size

    228KB

  • Sample

    240726-rzjnpateqj

  • MD5

    7477ff602e74875c6c830f20d2362c22

  • SHA1

    02d47a48b570af003951cab618edc1416507e183

  • SHA256

    17c04ad95c44d37467e3950b16a2cdbd0e07e0a0ca0bca7aa0b24a14d1473ec4

  • SHA512

    960f11d18ba2de73c6f5ed92e70dd1b8f80bf4d794dccc52d173552f34af1c50b46563c85f80d57221d5fb3ec35367a9c6f48264531eb848e3b94b1143d18091

  • SSDEEP

    6144:44Q9x2N2h74vSmC/eakYkJ9afR+9ge1LisQOcNeSlxV4U:5Qn+vSbkYkqfRNe1LiN/bl4U

Score
7/10
bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      7477ff602e74875c6c830f20d2362c22_JaffaCakes118

    • Size

      228KB

    • MD5

      7477ff602e74875c6c830f20d2362c22

    • SHA1

      02d47a48b570af003951cab618edc1416507e183

    • SHA256

      17c04ad95c44d37467e3950b16a2cdbd0e07e0a0ca0bca7aa0b24a14d1473ec4

    • SHA512

      960f11d18ba2de73c6f5ed92e70dd1b8f80bf4d794dccc52d173552f34af1c50b46563c85f80d57221d5fb3ec35367a9c6f48264531eb848e3b94b1143d18091

    • SSDEEP

      6144:44Q9x2N2h74vSmC/eakYkJ9afR+9ge1LisQOcNeSlxV4U:5Qn+vSbkYkqfRNe1LiN/bl4U

    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