Overview

overview

10

Static

static

3

90eeaf346c...18.exe

windows7-x64

10

90eeaf346c...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    90eeaf346c46ea0bcd1fb2f5021bf1e4_JaffaCakes118

  • Size

    3.7MB

  • Sample

    240603-h5j2zaha64

  • MD5

    90eeaf346c46ea0bcd1fb2f5021bf1e4

  • SHA1

    ba54ede47d708d68e1604eb9ebe1c833cb6d5611

  • SHA256

    ffe0a46cba75e45a25c380e76692adffa9fe45d456e6890f1d45fb155afa27ea

  • SHA512

    bda7b9410160d66db85bbe3554468738305bf5efc50db7d36641df534679add991ffbfb3f61acfba7d97016cd56cac2938c0fc751bd9ed040ae5af7b5b8092ee

  • SSDEEP

    98304:JRHjj+mmbjILa3Sh89Vhv31/v07T9NYGQN1Fqz:73e6aih89VhP1H07T9iGQK

Score
10/10
gluptebadiscoverydropperevasionloaderpersistencerootkittrojan

Malware Config

Targets

    • Target

      90eeaf346c46ea0bcd1fb2f5021bf1e4_JaffaCakes118

    • Size

      3.7MB

    • MD5

      90eeaf346c46ea0bcd1fb2f5021bf1e4

    • SHA1

      ba54ede47d708d68e1604eb9ebe1c833cb6d5611

    • SHA256

      ffe0a46cba75e45a25c380e76692adffa9fe45d456e6890f1d45fb155afa27ea

    • SHA512

      bda7b9410160d66db85bbe3554468738305bf5efc50db7d36641df534679add991ffbfb3f61acfba7d97016cd56cac2938c0fc751bd9ed040ae5af7b5b8092ee

    • SSDEEP

      98304:JRHjj+mmbjILa3Sh89Vhv31/v07T9NYGQN1Fqz:73e6aih89VhP1H07T9iGQK

    Score
    10/10
    gluptebadiscoverydropperevasionloaderpersistencerootkittrojan

    • 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

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

Scheduled Task/Job

1
T1053

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

Scheduled Task/Job

1
T1053

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks