Overview

overview

10

Static

static

7

ee9f4d7272...18.exe

windows7-x64

10

ee9f4d7272...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ee9f4d7272e9e51f760f44524560ad26_JaffaCakes118

  • Size

    1.5MB

  • Sample

    240920-29gxystdnc

  • MD5

    ee9f4d7272e9e51f760f44524560ad26

  • SHA1

    b663c8d05aa145b3ced1983aeeb87ccd8129b5f9

  • SHA256

    6c4e8b02ac4f59fea62675f1e3f772e2a363463209259fdd1683600df70e0a62

  • SHA512

    5e0c9ce3b05c45a0f2fb70a0b2b1491a544e99bef0797c03b5414b7e8865ca154dbeccd38367fc9a5f5f4d260cc6b68f3925398e3f4942c6b6533cde8a97e1e7

  • SSDEEP

    12288:3ZWtI6Rk/yuVOSyuVOSyuVOSyuVOSyuVOSyuIqzpIys7bA:3uhajzpObA

Score
10/10
defense_evasiondiscoveryevasionexecutionpersistenceupx

Malware Config

Targets

    • Target

      ee9f4d7272e9e51f760f44524560ad26_JaffaCakes118

    • Size

      1.5MB

    • MD5

      ee9f4d7272e9e51f760f44524560ad26

    • SHA1

      b663c8d05aa145b3ced1983aeeb87ccd8129b5f9

    • SHA256

      6c4e8b02ac4f59fea62675f1e3f772e2a363463209259fdd1683600df70e0a62

    • SHA512

      5e0c9ce3b05c45a0f2fb70a0b2b1491a544e99bef0797c03b5414b7e8865ca154dbeccd38367fc9a5f5f4d260cc6b68f3925398e3f4942c6b6533cde8a97e1e7

    • SSDEEP

      12288:3ZWtI6Rk/yuVOSyuVOSyuVOSyuVOSyuVOSyuIqzpIys7bA:3uhajzpObA

    Score
    10/10
    defense_evasiondiscoveryevasionexecutionpersistenceupx

    • 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

    • UPX packed file

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

      upx

    • 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