Overview

overview

10

Static

static

3

d56f4f4314...18.exe

windows7-x64

10

d56f4f4314...18.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    d56f4f431418ad47f611757bced03961_JaffaCakes118

  • Size

    128KB

  • Sample

    240909-brndxaxemb

  • MD5

    d56f4f431418ad47f611757bced03961

  • SHA1

    db4ae1cd8e13f92e3af51f92e8a435a9ca31aa39

  • SHA256

    8c22e72b0df1233f6ce42b9849b22bd2170f2f7287c6ebd6da9c136d058342c3

  • SHA512

    56c50759b3972e1cab90041ba41017c170a48d21f46fa723d1f71f963537f137b7a01488d190d67945887e7631f144aecabd85d370f5ec81270e344c429e801a

  • SSDEEP

    1536:jENNqHJxxl+LxcZDWAy3OgHEtIyAq3Hoa35ecoNVkSQLVz4ZkND:INcHgKZ4Et5lTRoNO5VEZkND

Score
10/10
discoveryevasionpersistenceprivilege_escalation

Malware Config

Targets

    • Target

      d56f4f431418ad47f611757bced03961_JaffaCakes118

    • Size

      128KB

    • MD5

      d56f4f431418ad47f611757bced03961

    • SHA1

      db4ae1cd8e13f92e3af51f92e8a435a9ca31aa39

    • SHA256

      8c22e72b0df1233f6ce42b9849b22bd2170f2f7287c6ebd6da9c136d058342c3

    • SHA512

      56c50759b3972e1cab90041ba41017c170a48d21f46fa723d1f71f963537f137b7a01488d190d67945887e7631f144aecabd85d370f5ec81270e344c429e801a

    • SSDEEP

      1536:jENNqHJxxl+LxcZDWAy3OgHEtIyAq3Hoa35ecoNVkSQLVz4ZkND:INcHgKZ4Et5lTRoNO5VEZkND

    Score
    10/10
    discoveryevasionpersistenceprivilege_escalation

    • Modifies WinLogon for persistence

      persistence

    • Modifies Windows Firewall

      evasion

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

1
T1547.004

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

1
T1547.004

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Modify Registry

2
T1112

Credential Access

Discovery

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks