Overview

overview

7

Static

static

7

fd5e11f4b0...18.exe

windows7-x64

7

fd5e11f4b0...18.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    fd5e11f4b0761d21629e95b363fd794c_JaffaCakes118

  • Size

    318KB

  • Sample

    240420-w5w87aeg62

  • MD5

    fd5e11f4b0761d21629e95b363fd794c

  • SHA1

    e54f2d57c95e99f76bf4eee0ebf48f43ed7abfbf

  • SHA256

    50e5757fe928425e77e532c18b67dd83e5e7f8ca192a656f2eaa9b156b30fc60

  • SHA512

    be1e87693108b219b484e86e4abdd53ef1a0e49604f0223ba218d72f0241a4e045824dfda5fbfff6c3b84dbebcf62e8341cea3e699f517089d5363e63b6c9b8d

  • SSDEEP

    6144:2PSt0zZpuK/KAfKFJSMXkzGVvh3l2PFRxKPEI0YzXF9fTxMg+p:eDZp//xyFJSLzGVJ1a3xMEizXF9Sp

Score
7/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      fd5e11f4b0761d21629e95b363fd794c_JaffaCakes118

    • Size

      318KB

    • MD5

      fd5e11f4b0761d21629e95b363fd794c

    • SHA1

      e54f2d57c95e99f76bf4eee0ebf48f43ed7abfbf

    • SHA256

      50e5757fe928425e77e532c18b67dd83e5e7f8ca192a656f2eaa9b156b30fc60

    • SHA512

      be1e87693108b219b484e86e4abdd53ef1a0e49604f0223ba218d72f0241a4e045824dfda5fbfff6c3b84dbebcf62e8341cea3e699f517089d5363e63b6c9b8d

    • SSDEEP

      6144:2PSt0zZpuK/KAfKFJSMXkzGVvh3l2PFRxKPEI0YzXF9fTxMg+p:eDZp//xyFJSLzGVJ1a3xMEizXF9Sp

    Score
    7/10
    bootkitpersistenceupx

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • 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

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks