Overview

overview

10

Static

static

1

JaffaCakes...27.exe

windows7-x64

10

JaffaCakes...27.exe

windows10-2004-x64

10

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General

  • Target

    JaffaCakes118_7eba62efc40ac8952186d7017acfc81b01a229d9ef8a6d4d44faec43b0065727

  • Size

    4.1MB

  • Sample

    241229-ds76ta1la1

  • MD5

    1601bc9771e772c2e53d9c1a48c8c6f7

  • SHA1

    09cd5cb61d59b813b7da40305fe10c54c1e976fb

  • SHA256

    7eba62efc40ac8952186d7017acfc81b01a229d9ef8a6d4d44faec43b0065727

  • SHA512

    0dc79b36e318d4d974e3eb59e895b052cbff5fdd2c0f227c9999e50b6ece4ac4f7931d8b60cfcc8e3df7ddadd2b7731a8bf489e032ef6a925daeaebf1dfc0f59

  • SSDEEP

    98304:hDBKobYtvHSyPhiROsmpQqjan1sMzj1wAq4doQMH4uQ8xqv0RGCh:fvbYpyygRrmpEsMzjbOHRQ8w2Ge

Score
10/10
gluptebadiscoverydropperevasionloaderpersistenceprivilege_escalationrootkittrojan

Malware Config

Targets

    • Target

      JaffaCakes118_7eba62efc40ac8952186d7017acfc81b01a229d9ef8a6d4d44faec43b0065727

    • Size

      4.1MB

    • MD5

      1601bc9771e772c2e53d9c1a48c8c6f7

    • SHA1

      09cd5cb61d59b813b7da40305fe10c54c1e976fb

    • SHA256

      7eba62efc40ac8952186d7017acfc81b01a229d9ef8a6d4d44faec43b0065727

    • SHA512

      0dc79b36e318d4d974e3eb59e895b052cbff5fdd2c0f227c9999e50b6ece4ac4f7931d8b60cfcc8e3df7ddadd2b7731a8bf489e032ef6a925daeaebf1dfc0f59

    • SSDEEP

      98304:hDBKobYtvHSyPhiROsmpQqjan1sMzj1wAq4doQMH4uQ8xqv0RGCh:fvbYpyygRrmpEsMzjbOHRQ8w2Ge

    Score
    10/10
    gluptebadiscoverydropperevasionloaderpersistenceprivilege_escalationrootkittrojan

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

      loaderdropperglupteba

    • Glupteba family

      glupteba

    • Glupteba payload

    • Windows security bypass

      evasiontrojan

    • Modifies boot configuration data using bcdedit

    • Drops file in Drivers directory

    • Modifies Windows Firewall

      evasion

    • Possible attempt to disable PatchGuard

      Rootkits can use kernel patching to embed themselves in an operating system.

      evasion

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

      evasiontrojan

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Manipulates WinMon driver.

      Roottkits write to WinMon to hide PIDs from being detected.

      rootkitevasion

    • Manipulates WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

      rootkitevasion
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

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

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

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

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Defense Evasion

Impair Defenses

4
T1562

Disable or Modify System Firewall

1
T1562.004

Disable or Modify Tools

2
T1562.001

Modify Registry

4
T1112

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Credential Access

Discovery

Query Registry

2
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