Overview

overview

10

Static

static

3

d2fcbe70b1...18.exe

windows7-x64

10

d2fcbe70b1...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    d2fcbe70b1b8f34f5925d861e3c6b0c6_JaffaCakes118

  • Size

    3.9MB

  • Sample

    240907-2nxfhssbje

  • MD5

    d2fcbe70b1b8f34f5925d861e3c6b0c6

  • SHA1

    b3ecea0c0569ac7aa88960c41e42d9cb54ca25f4

  • SHA256

    50149cbc17ed2131e0541ab39ac703531e6f25ea685b4c29bf9ea2584f8eb09f

  • SHA512

    be674e32776d486f688a0a49071efe7cfea7d049f6b9137d3fde796ec529a4b0f4efdae24fa2fd084195d3e0d32a8ca8b5494dde81dbca1c00f6e9baf15d9eac

  • SSDEEP

    98304:4vTtafnOZRdx3O1EHds1elbueyc6/mPgdXmLvDYsD:AafcqeJBqsrDh

Score
10/10
gluptebadiscoverydropperevasionloaderpersistenceprivilege_escalationrootkittrojan

Malware Config

Targets

    • Target

      d2fcbe70b1b8f34f5925d861e3c6b0c6_JaffaCakes118

    • Size

      3.9MB

    • MD5

      d2fcbe70b1b8f34f5925d861e3c6b0c6

    • SHA1

      b3ecea0c0569ac7aa88960c41e42d9cb54ca25f4

    • SHA256

      50149cbc17ed2131e0541ab39ac703531e6f25ea685b4c29bf9ea2584f8eb09f

    • SHA512

      be674e32776d486f688a0a49071efe7cfea7d049f6b9137d3fde796ec529a4b0f4efdae24fa2fd084195d3e0d32a8ca8b5494dde81dbca1c00f6e9baf15d9eac

    • SSDEEP

      98304:4vTtafnOZRdx3O1EHds1elbueyc6/mPgdXmLvDYsD:AafcqeJBqsrDh

    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 Windows Firewall

      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 WinMonFS driver.

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

      rootkitevasion

    • Modifies boot configuration data using bcdedit

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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

3
T1562

Disable or Modify System Firewall

1
T1562.004

Disable or Modify Tools

2
T1562.001

Modify Registry

3
T1112

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