Overview

overview

10

Static

static

cf9f6fd53b...b5.exe

windows7_x64

10

cf9f6fd53b...b5.exe

windows10-2004_x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    cf9f6fd53b9d9ea86f78171f668c7bc1df8aed394ff5cf4b41ced05cbce014b5

  • Size

    3.9MB

  • Sample

    220523-zv677abefp

  • MD5

    865660822e59b4e6dfbbc1558adc33bf

  • SHA1

    327c98174279ecdd472ad263748723207293b704

  • SHA256

    cf9f6fd53b9d9ea86f78171f668c7bc1df8aed394ff5cf4b41ced05cbce014b5

  • SHA512

    4bfe2015c0d4d4c5ed1fa5860a207e635e8ea8bd639a47680a477ece2b861a7b83f227e5e5ec96145ff23784cdbf9fcd3e940c7af4d396ac66fa02be30835d17

Score
10/10
gluptebadiscoverydropperevasionloaderpersistencetrojan

Malware Config

Targets

    • Target

      cf9f6fd53b9d9ea86f78171f668c7bc1df8aed394ff5cf4b41ced05cbce014b5

    • Size

      3.9MB

    • MD5

      865660822e59b4e6dfbbc1558adc33bf

    • SHA1

      327c98174279ecdd472ad263748723207293b704

    • SHA256

      cf9f6fd53b9d9ea86f78171f668c7bc1df8aed394ff5cf4b41ced05cbce014b5

    • SHA512

      4bfe2015c0d4d4c5ed1fa5860a207e635e8ea8bd639a47680a477ece2b861a7b83f227e5e5ec96145ff23784cdbf9fcd3e940c7af4d396ac66fa02be30835d17

    Score
    10/10
    gluptebadiscoverydropperevasionloaderpersistencetrojan

    • Glupteba

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

      loaderdropperglupteba

    • Glupteba Payload

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Windows security bypass

      evasiontrojan

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • 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

    • Modifies boot configuration data using bcdedit

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Disabling Security Tools

2
T1089

Modify Registry

3
T1112

Credential Access

Discovery

Query Registry

1
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks