Overview

overview

10

Static

static

aa6d45515e...e0.exe

windows7_x64

10

aa6d45515e...e0.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    aa6d45515e85826488438d5257ccadc54bc2adad51c28b34a74bf6f82e7957e0

  • Size

    3.8MB

  • Sample

    220520-fch8vsaea8

  • MD5

    75b7ef1e1078db669732ed9c778539d1

  • SHA1

    62b185a7bc12c6e92085ab5acd8dd98f7b829970

  • SHA256

    aa6d45515e85826488438d5257ccadc54bc2adad51c28b34a74bf6f82e7957e0

  • SHA512

    76c0abde2882f01801bdd4dd6bec17919e688f587ec28cd75bf1ba92735d5b3ba96194f0239973a427866b1bf745abc8253335f31b1369ebbfc3c84156289cb9

Score
10/10
gluptebadiscoverydropperevasionloaderpersistencetrojan

Malware Config

Targets

    • Target

      aa6d45515e85826488438d5257ccadc54bc2adad51c28b34a74bf6f82e7957e0

    • Size

      3.8MB

    • MD5

      75b7ef1e1078db669732ed9c778539d1

    • SHA1

      62b185a7bc12c6e92085ab5acd8dd98f7b829970

    • SHA256

      aa6d45515e85826488438d5257ccadc54bc2adad51c28b34a74bf6f82e7957e0

    • SHA512

      76c0abde2882f01801bdd4dd6bec17919e688f587ec28cd75bf1ba92735d5b3ba96194f0239973a427866b1bf745abc8253335f31b1369ebbfc3c84156289cb9

    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