Overview

overview

10

Static

static

1

JaffaCakes...46.exe

windows7-x64

10

JaffaCakes...46.exe

windows10-2004-x64

10

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General

  • Target

    JaffaCakes118_9c5e669dde0168308577c510fecebbf2a463f83cce00b641879d14a61a01de46

  • Size

    4.1MB

  • Sample

    241224-rkfy9ayrby

  • MD5

    7d6dd9d33549357d7363273bb210da1b

  • SHA1

    0ba670a44fc4c67449c670311e307e65cc7ce363

  • SHA256

    9c5e669dde0168308577c510fecebbf2a463f83cce00b641879d14a61a01de46

  • SHA512

    e9dcbad4b31bd6cded7674c8357b1ab7642a331c502e653574a39594c0e4eaaf7c5f2a70839518ac5b38568b22562b0b89c7f0cb89494c89aa8da7e7e7b36b43

  • SSDEEP

    98304:YM944aDzlsEqnhqJtyM1ahZ0ifqa8hDYVcztLR1X13+0xGojtaz0f3d:v98Bs/iRagYqVhcmztl/+UDsz0f3d

Score
10/10
gluptebadiscoverydropperevasionloaderpersistenceprivilege_escalationrootkittrojan

Malware Config

Targets

    • Target

      JaffaCakes118_9c5e669dde0168308577c510fecebbf2a463f83cce00b641879d14a61a01de46

    • Size

      4.1MB

    • MD5

      7d6dd9d33549357d7363273bb210da1b

    • SHA1

      0ba670a44fc4c67449c670311e307e65cc7ce363

    • SHA256

      9c5e669dde0168308577c510fecebbf2a463f83cce00b641879d14a61a01de46

    • SHA512

      e9dcbad4b31bd6cded7674c8357b1ab7642a331c502e653574a39594c0e4eaaf7c5f2a70839518ac5b38568b22562b0b89c7f0cb89494c89aa8da7e7e7b36b43

    • SSDEEP

      98304:YM944aDzlsEqnhqJtyM1ahZ0ifqa8hDYVcztLR1X13+0xGojtaz0f3d:v98Bs/iRagYqVhcmztl/+UDsz0f3d

    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

    • Legitimate hosting services abused for malware hosting/C2

    • 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

Web Service

1
T1102

Exfiltration

Impact

Tasks