Overview

overview

10

Static

static

1

2bcb8e6500...cs.exe

windows7-x64

10

2bcb8e6500...cs.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2bcb8e65004a58bfbf740d6dff5dcf3b8b79fbb7146b703ab5c9ed12e7e4c085_NeikiAnalytics

  • Size

    4.1MB

  • Sample

    240521-ld4tvagc8v

  • MD5

    6cf2ddcaf700b23bbb35d913fa91c6a0

  • SHA1

    06c492bd86d2e00f949405d3e638cfafd95c7b38

  • SHA256

    2bcb8e65004a58bfbf740d6dff5dcf3b8b79fbb7146b703ab5c9ed12e7e4c085

  • SHA512

    9a6c10b9d879b61040a03159a73d1e10c312562932f13e645e5400bbdba5368d6794bf239d302c689f7ffebd77f1bd5cd359312f93b83ee362c7b54b57065b1d

  • SSDEEP

    98304:AZ9bi3QNEOtUId2petU9sYIhWVMAA4+HH:p303UIApyYIhWVMEq

Score
10/10
gluptebadiscoverydropperevasionexecutionloaderpersistencerootkittrojan

Malware Config

Targets

    • Target

      2bcb8e65004a58bfbf740d6dff5dcf3b8b79fbb7146b703ab5c9ed12e7e4c085_NeikiAnalytics

    • Size

      4.1MB

    • MD5

      6cf2ddcaf700b23bbb35d913fa91c6a0

    • SHA1

      06c492bd86d2e00f949405d3e638cfafd95c7b38

    • SHA256

      2bcb8e65004a58bfbf740d6dff5dcf3b8b79fbb7146b703ab5c9ed12e7e4c085

    • SHA512

      9a6c10b9d879b61040a03159a73d1e10c312562932f13e645e5400bbdba5368d6794bf239d302c689f7ffebd77f1bd5cd359312f93b83ee362c7b54b57065b1d

    • SSDEEP

      98304:AZ9bi3QNEOtUId2petU9sYIhWVMAA4+HH:p303UIApyYIhWVMEq

    Score
    10/10
    gluptebadiscoverydropperevasionloaderpersistencerootkittrojanexecution

    • 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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

2
T1059

PowerShell

1
T1059.001

Scheduled Task/Job

1
T1053

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Defense Evasion

Impair Defenses

4
T1562

Disable or Modify Tools

2
T1562.001

Disable or Modify System Firewall

1
T1562.004

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

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks