Overview

overview

10

Static

static

3

ec9cdaf80e...18.exe

windows7-x64

10

ec9cdaf80e...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ec9cdaf80ea60bc7edb76f05fbdb0d83_JaffaCakes118

  • Size

    337KB

  • Sample

    240920-cbnv6sshjh

  • MD5

    ec9cdaf80ea60bc7edb76f05fbdb0d83

  • SHA1

    1d0b9fdeb0955d1f839edb78a24a6e97b39fd54d

  • SHA256

    9674746381e6f582b3247dc90e46873f3608530ac3cb7498981adc30f238e679

  • SHA512

    f8b4349f9391582a066b642a4ec00cf509d367e644fd10ba5f736f176d16513d32a6ac7aeae73b58092ff0ff90b0669f0576e8fe06e76f4d27c190bd34c04aa0

  • SSDEEP

    3072:USHWiNo/ftfQKAc94/3bXZ3Nk6Rk3mQsmEX8TKzRZ00jE2Ej59rtVnmywjg48RZm:UZfec9EbXDk6Rk8KAE2Ernmy+g4j

Score
10/10
defense_evasiondiscoveryevasionexecutionpersistence

Malware Config

Targets

    • Target

      ec9cdaf80ea60bc7edb76f05fbdb0d83_JaffaCakes118

    • Size

      337KB

    • MD5

      ec9cdaf80ea60bc7edb76f05fbdb0d83

    • SHA1

      1d0b9fdeb0955d1f839edb78a24a6e97b39fd54d

    • SHA256

      9674746381e6f582b3247dc90e46873f3608530ac3cb7498981adc30f238e679

    • SHA512

      f8b4349f9391582a066b642a4ec00cf509d367e644fd10ba5f736f176d16513d32a6ac7aeae73b58092ff0ff90b0669f0576e8fe06e76f4d27c190bd34c04aa0

    • SSDEEP

      3072:USHWiNo/ftfQKAc94/3bXZ3Nk6Rk3mQsmEX8TKzRZ00jE2Ej59rtVnmywjg48RZm:UZfec9EbXDk6Rk8KAE2Ernmy+g4j

    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