Overview

overview

10

Static

static

3

JaffaCakes...81.exe

windows7-x64

10

JaffaCakes...81.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_bc77b856dba8ef0a27461ec3203d4581

  • Size

    402KB

  • Sample

    250207-27fl4stpel

  • MD5

    bc77b856dba8ef0a27461ec3203d4581

  • SHA1

    aabd77059ab90da924cba2cc39a6a0df4e211247

  • SHA256

    16f6aaa312b2118abe439a66aeda8107b7a21e66bc3f8b2c2d627a8c7a0b1cf5

  • SHA512

    e4c82ee252367f6d52d7cd35916c0494303ce633e6778242195b4a586c75bcfb3e420dd35840fa96b646d089b627a261106561de885ef96b61d2206b3e3ab47d

  • SSDEEP

    6144:QBtVu49ySAnrC45eDnXHaDYj/TNJDEFVbB88fhr17sgPegq3GCZWfQw7I/jfz:C+49y3rveDXaD+7EFnRrkg+GUUQw7M

Score
10/10
blackshadesdefense_evasiondiscoverypersistencerat

Malware Config

Targets

    • Target

      JaffaCakes118_bc77b856dba8ef0a27461ec3203d4581

    • Size

      402KB

    • MD5

      bc77b856dba8ef0a27461ec3203d4581

    • SHA1

      aabd77059ab90da924cba2cc39a6a0df4e211247

    • SHA256

      16f6aaa312b2118abe439a66aeda8107b7a21e66bc3f8b2c2d627a8c7a0b1cf5

    • SHA512

      e4c82ee252367f6d52d7cd35916c0494303ce633e6778242195b4a586c75bcfb3e420dd35840fa96b646d089b627a261106561de885ef96b61d2206b3e3ab47d

    • SSDEEP

      6144:QBtVu49ySAnrC45eDnXHaDYj/TNJDEFVbB88fhr17sgPegq3GCZWfQw7I/jfz:C+49y3rveDXaD+7EFnRrkg+GUUQw7M

    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

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    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

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

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Modify Registry

3
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Network Configuration Discovery

1
T1016

Internet Connection Discovery

1
T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks