Overview

overview

10

Static

static

3

JaffaCakes...79.exe

windows7-x64

10

JaffaCakes...79.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    JaffaCakes118_314f50d6250f932db48e7f736df40a79

  • Size

    260KB

  • Sample

    250228-d38kbszr14

  • MD5

    314f50d6250f932db48e7f736df40a79

  • SHA1

    e01672108437b205dbe708e995b531f0cf8db0b4

  • SHA256

    9883fba52c265165b6e4bd7c30816c68b1dedad291b0a7b557291f327a831619

  • SHA512

    86a1900d573f1186c69f06f0cd1b6a03a37e7b8ba78c9a70a4b6a391cf30e39e2b11d5fbd421c93bac9bcd3e7b207e7f43fa5395cae0aca04d2453daa6e919bc

  • SSDEEP

    6144:NRGMVzdHKYtAuAxPB5WsBClXgYZRI0nRL5nWNREOxnIv:TFSJuAxPB1BClXgoTnRNKnIv

Score
10/10
blackshadesdefense_evasiondiscoverypersistencerat

Malware Config

Targets

    • Target

      JaffaCakes118_314f50d6250f932db48e7f736df40a79

    • Size

      260KB

    • MD5

      314f50d6250f932db48e7f736df40a79

    • SHA1

      e01672108437b205dbe708e995b531f0cf8db0b4

    • SHA256

      9883fba52c265165b6e4bd7c30816c68b1dedad291b0a7b557291f327a831619

    • SHA512

      86a1900d573f1186c69f06f0cd1b6a03a37e7b8ba78c9a70a4b6a391cf30e39e2b11d5fbd421c93bac9bcd3e7b207e7f43fa5395cae0aca04d2453daa6e919bc

    • SSDEEP

      6144:NRGMVzdHKYtAuAxPB5WsBClXgYZRI0nRL5nWNREOxnIv:TFSJuAxPB1BClXgoTnRNKnIv

    Score
    10/10
    blackshadesdefense_evasiondiscoverypersistencerat

    • Blackshades

      Blackshades is a remote access trojan with various capabilities.

      ratblackshades

    • Blackshades family

      blackshades

    • Blackshades payload

    • 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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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

Peripheral Device Discovery

1
T1120

Query Registry

1
T1012

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