Overview

overview

10

Static

static

3

d3f407d178...18.exe

windows7-x64

10

d3f407d178...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    d3f407d1781603ef1df7be8c511e2191_JaffaCakes118

  • Size

    2.1MB

  • Sample

    240908-kfszpawcpm

  • MD5

    d3f407d1781603ef1df7be8c511e2191

  • SHA1

    d1aad371b367541bd5232a608b54954d7eeae644

  • SHA256

    4b508e5d8e031946246cff9cad4af8caca23a449118e14b6f37dd2089ad2a7c0

  • SHA512

    0d33023129b7cd788fee5e64f2144e7fadba03c41167aa366f455dd2335736861a374476144b4f53f147688bf412c75d4b1233b738081e95074c0d4f8def0b08

  • SSDEEP

    24576:Uuha92eZJ8NI8TOM2eZJ8NI8TOM2eZJ8NI8TOM2eZJ8NI8TOwu9QeN/7DSBfWho:bU8T8T8T8O9ph7GBfW+

Score
10/10
defense_evasiondiscoveryevasionexecutionpersistence

Malware Config

Targets

    • Target

      d3f407d1781603ef1df7be8c511e2191_JaffaCakes118

    • Size

      2.1MB

    • MD5

      d3f407d1781603ef1df7be8c511e2191

    • SHA1

      d1aad371b367541bd5232a608b54954d7eeae644

    • SHA256

      4b508e5d8e031946246cff9cad4af8caca23a449118e14b6f37dd2089ad2a7c0

    • SHA512

      0d33023129b7cd788fee5e64f2144e7fadba03c41167aa366f455dd2335736861a374476144b4f53f147688bf412c75d4b1233b738081e95074c0d4f8def0b08

    • SSDEEP

      24576:Uuha92eZJ8NI8TOM2eZJ8NI8TOM2eZJ8NI8TOM2eZJ8NI8TOwu9QeN/7DSBfWho:bU8T8T8T8O9ph7GBfW+

    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