Overview

overview

10

Static

static

5

JaffaCakes...74.exe

windows7-x64

10

JaffaCakes...74.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_408f04809f3d0e09723cc9fdddf12e74

  • Size

    317KB

  • Sample

    250302-qv56fsv1hw

  • MD5

    408f04809f3d0e09723cc9fdddf12e74

  • SHA1

    64bb2cd6c32fb3370e40ba082690eb4a410f46fa

  • SHA256

    1c00e6a434730bf5f5f9dd8a04ed21e86f6c5f535b7d4e2c0937115e565f18be

  • SHA512

    2c0210de11b0b83ccae2f42facfd75752953b83f6569a493aed29a7169f7be1fb36bf112f77dc9933e968a9fadc6253003195ff6ed44ff844d77fd4ccd057407

  • SSDEEP

    6144:RBHXeCz+zA75F5fMUhONc7D/IbiosVai6F2xZGoHTevoGxoSj:Hvz+wreUhONcfAbioo6noHTbGxoSj

Score
10/10
blackshadesdefense_evasiondiscoverypersistencerattrojanupx

Malware Config

Targets

    • Target

      JaffaCakes118_408f04809f3d0e09723cc9fdddf12e74

    • Size

      317KB

    • MD5

      408f04809f3d0e09723cc9fdddf12e74

    • SHA1

      64bb2cd6c32fb3370e40ba082690eb4a410f46fa

    • SHA256

      1c00e6a434730bf5f5f9dd8a04ed21e86f6c5f535b7d4e2c0937115e565f18be

    • SHA512

      2c0210de11b0b83ccae2f42facfd75752953b83f6569a493aed29a7169f7be1fb36bf112f77dc9933e968a9fadc6253003195ff6ed44ff844d77fd4ccd057407

    • SSDEEP

      6144:RBHXeCz+zA75F5fMUhONc7D/IbiosVai6F2xZGoHTevoGxoSj:Hvz+wreUhONcfAbioo6noHTbGxoSj

    Score
    10/10
    blackshadesdefense_evasiondiscoverypersistencerattrojanupx

    • Blackshades

      Blackshades is a remote access trojan with various capabilities.

      ratblackshades

    • Blackshades family

      blackshades

    • Blackshades payload

    • Modifies firewall policy service

      defense_evasion

    • UAC bypass

      defense_evasiontrojan

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      defense_evasiontrojan

    • Suspicious use of SetThreadContext

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Impair Defenses

2
T1562

Disable or Modify System Firewall

1
T1562.004

Disable or Modify Tools

1
T1562.001

Modify Registry

4
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

3
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks