Overview

overview

10

Static

static

3

ecff3ddeb9...18.exe

windows7-x64

10

ecff3ddeb9...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ecff3ddeb9411e06c6b7a5282bb1a939_JaffaCakes118

  • Size

    3.7MB

  • Sample

    240920-gzzd2asdjc

  • MD5

    ecff3ddeb9411e06c6b7a5282bb1a939

  • SHA1

    35f716b7660645759cf74be5d6281185f05622a5

  • SHA256

    312a482331715e1ef3271139c8ba85bb7e5661e8fcb5111264ea17541159c20c

  • SHA512

    fc887eb9382899e1aa2f2a055aa11dce72fbd9528c8edeed9423ce31a60613ba5d3d54ebe4e84ff19e20c89b2306f5d493333b576e67aca507496fb2c15bc837

  • SSDEEP

    98304:FFL8uGzs+EzrpBxNaDQrVb8n+sHjoAMPeZyGBZg:jL8Fwbbv++lfm8Ug

Score
10/10
gluptebadiscoverydropperevasionloaderpersistenceprivilege_escalationrootkittrojan

Malware Config

Targets

    • Target

      ecff3ddeb9411e06c6b7a5282bb1a939_JaffaCakes118

    • Size

      3.7MB

    • MD5

      ecff3ddeb9411e06c6b7a5282bb1a939

    • SHA1

      35f716b7660645759cf74be5d6281185f05622a5

    • SHA256

      312a482331715e1ef3271139c8ba85bb7e5661e8fcb5111264ea17541159c20c

    • SHA512

      fc887eb9382899e1aa2f2a055aa11dce72fbd9528c8edeed9423ce31a60613ba5d3d54ebe4e84ff19e20c89b2306f5d493333b576e67aca507496fb2c15bc837

    • SSDEEP

      98304:FFL8uGzs+EzrpBxNaDQrVb8n+sHjoAMPeZyGBZg:jL8Fwbbv++lfm8Ug

    Score
    10/10
    gluptebadiscoverydropperevasionloaderpersistenceprivilege_escalationrootkittrojan

    • Glupteba

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

      loaderdropperglupteba

    • 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