Overview

overview

10

Static

static

fdb849a096...6e.exe

windows7_x64

10

fdb849a096...6e.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    fdb849a09632a193e97a909ff183a3791c295e06567fa336b041ae84be222c6e

  • Size

    3.8MB

  • Sample

    220524-26h1vafaej

  • MD5

    af6b81c72cac30821ab06cf78f97a7fb

  • SHA1

    7721627d3c526e9c7dac6889192b8489714b6dd0

  • SHA256

    fdb849a09632a193e97a909ff183a3791c295e06567fa336b041ae84be222c6e

  • SHA512

    feba9f7f15dfe3aa02cfd2a7445de8065d80a36ca2ca5eb380579abb9f9a9b5f0ddb2499605ada8a2e1f313f14317542120b4e9a39cedc3848f4384575d3ca6c

Score
10/10
gluptebadiscoverydropperevasionloaderpersistencetrojan

Malware Config

Targets

    • Target

      fdb849a09632a193e97a909ff183a3791c295e06567fa336b041ae84be222c6e

    • Size

      3.8MB

    • MD5

      af6b81c72cac30821ab06cf78f97a7fb

    • SHA1

      7721627d3c526e9c7dac6889192b8489714b6dd0

    • SHA256

      fdb849a09632a193e97a909ff183a3791c295e06567fa336b041ae84be222c6e

    • SHA512

      feba9f7f15dfe3aa02cfd2a7445de8065d80a36ca2ca5eb380579abb9f9a9b5f0ddb2499605ada8a2e1f313f14317542120b4e9a39cedc3848f4384575d3ca6c

    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

    • Drops file in System32 directory

    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

4
T1112

Install Root Certificate

1
T1130

Credential Access

Discovery

Query Registry

1
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks