Overview

overview

10

Static

static

a68c787b08...22.exe

windows7_x64

10

a68c787b08...22.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    a68c787b086956574b6479e01431ef96356b15724eaaa872ca6825d6dd8edf22

  • Size

    3.9MB

  • Sample

    220520-fcrj8saeb3

  • MD5

    836aaf0dd3cb53fed69a95939ae49be6

  • SHA1

    8ca6ec1e85b4b9447735d4bd0c1998da8d7d6be9

  • SHA256

    a68c787b086956574b6479e01431ef96356b15724eaaa872ca6825d6dd8edf22

  • SHA512

    07a79cbe0b3de8193022528c0d8108a9ee04dfc921d0dbfdceac68a226de4ec546e100914db36670671e46e32e280a36e2f69d02ce412420beee11daff9b6e56

Score
10/10
gluptebadiscoverydropperevasionloaderpersistencetrojan

Malware Config

Targets

    • Target

      a68c787b086956574b6479e01431ef96356b15724eaaa872ca6825d6dd8edf22

    • Size

      3.9MB

    • MD5

      836aaf0dd3cb53fed69a95939ae49be6

    • SHA1

      8ca6ec1e85b4b9447735d4bd0c1998da8d7d6be9

    • SHA256

      a68c787b086956574b6479e01431ef96356b15724eaaa872ca6825d6dd8edf22

    • SHA512

      07a79cbe0b3de8193022528c0d8108a9ee04dfc921d0dbfdceac68a226de4ec546e100914db36670671e46e32e280a36e2f69d02ce412420beee11daff9b6e56

    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