Overview

overview

10

Static

static

5

jaffacakes...18.exe

windows10-2004-x64

10

jaffacakes...18.exe

windows11-ltsc_2024-x64

6

Sharing

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General

  • Target
    jaffacakes118_e67e78f9a9da74e719cfe1de954ba448_JaffaCakes118
  • Size 339KB
  • Sample260915-t2d74azfmd
  • SHA256 c61e26dcaa5c9b6e5a51fcce59f9f656444c1eea4706a084c2bf2c86e9feb0e5
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
blackshadesdefense_evasiondiscoveryexecutionpersistencerattrojanupx

Malware Config

Targets

    • Target
      jaffacakes118_e67e78f9a9da74e719cfe1de954ba448_JaffaCakes118
    • Size 339KB
    • SHA256 c61e26dcaa5c9b6e5a51fcce59f9f656444c1eea4706a084c2bf2c86e9feb0e5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defense_evasiondiscoveryexecutionblackshadespersistencerattrojanupx

    • Blackshades payload

    • Family: Blackshades

      Blackshades is a remote access trojan with various capabilities.

      ratblackshades

    • Modifies firewall policy service

      defense_evasion

    • Adds policy Run key to start application

      persistence

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

      persistence

    • 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 v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

Windows Command Shell

1
T1059.003

Persistence

Boot or Logon Autostart Execution

3
T1547

Active Setup

1
T1547.014

Registry Run Keys / Startup Folder

2
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Active Setup

1
T1547.014

Registry Run Keys / Startup Folder

2
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Defense Evasion

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Modify Registry

5
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks