Overview

overview

10

Static

static

3

ecb5e24a05...18.exe

windows7-x64

10

ecb5e24a05...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ecb5e24a053747cced62d09c7b06b0e2_JaffaCakes118

  • Size

    855KB

  • Sample

    240920-dfwx1swbjj

  • MD5

    ecb5e24a053747cced62d09c7b06b0e2

  • SHA1

    8b7f0c0cad53a42196f835b8e7c0aaaaf9431987

  • SHA256

    fcc508831a2b09745f434e31763e1fcda6cf16b19e428e143c9b8e9cd7e3868b

  • SHA512

    3a821cbac93d2bf29d726b9efe5480b9730b6176b955bc8a812265108e7a7be132b29b5a876bb3b14b8f910cc4c2feb4287ccba5422eff223ed63b68bff2d4a5

  • SSDEEP

    6144:UZfec9EbXDk6RkAZKWnmy+g4IE2EorG1VVE+Ih/UOPSe570Szp3/uHOWnmy+g4Ij:UZWtI6RkqakupOB0fOWakupOB03OB0E

Score
10/10
defense_evasiondiscoveryevasionexecutionpersistence

Malware Config

Targets

    • Target

      ecb5e24a053747cced62d09c7b06b0e2_JaffaCakes118

    • Size

      855KB

    • MD5

      ecb5e24a053747cced62d09c7b06b0e2

    • SHA1

      8b7f0c0cad53a42196f835b8e7c0aaaaf9431987

    • SHA256

      fcc508831a2b09745f434e31763e1fcda6cf16b19e428e143c9b8e9cd7e3868b

    • SHA512

      3a821cbac93d2bf29d726b9efe5480b9730b6176b955bc8a812265108e7a7be132b29b5a876bb3b14b8f910cc4c2feb4287ccba5422eff223ed63b68bff2d4a5

    • SSDEEP

      6144:UZfec9EbXDk6RkAZKWnmy+g4IE2EorG1VVE+Ih/UOPSe570Szp3/uHOWnmy+g4Ij:UZWtI6RkqakupOB0fOWakupOB03OB0E

    Score
    10/10
    defense_evasiondiscoveryevasionexecutionpersistence

    • Disables service(s)

      evasionexecution

    • Modifies visibility of file extensions in Explorer

      evasion

    • Blocks application from running via registry modification

      Adds application to list of disallowed applications.

      evasion

    • Event Triggered Execution: Image File Execution Options Injection

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

      defense_evasion

    • Network Share Discovery

      Attempt to gather information on host network.

      discovery

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

1
T1091

Execution

System Services

1
T1569

Service Execution

1
T1569.002

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Image File Execution Options Injection

1
T1546.012

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Image File Execution Options Injection

1
T1546.012

Defense Evasion

Hide Artifacts

2
T1564

Hidden Files and Directories

2
T1564.001

Indicator Removal

1
T1070

File Deletion

1
T1070.004

Modify Registry

1
T1112

Credential Access

Discovery

Network Share Discovery

1
T1135

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Time Discovery

1
T1124

Lateral Movement

Replication Through Removable Media

1
T1091

Collection

Command and Control

Exfiltration

Impact

Service Stop

1
T1489

Tasks