Overview

overview

10

Static

static

44aa3213b0...1d.exe

windows7_x64

10

44aa3213b0...1d.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    44aa3213b0ff6defcd7567e97359664e72c4ad6a2ee3a1b196496a5cba443c1d

  • Size

    3.8MB

  • Sample

    220524-txmzfahdh9

  • MD5

    bcf39223b82cdc36a9cbc5b3adbd8231

  • SHA1

    3c7b66899686752dfc681d661e36d714423f1eda

  • SHA256

    44aa3213b0ff6defcd7567e97359664e72c4ad6a2ee3a1b196496a5cba443c1d

  • SHA512

    12d6d0d752b380634c7fd57b65b7e19255bbc71560c7ca3177f0c8050e18c40d584eb7c3c7fd2fa29abd56951662523903621589d740f23cc18fac7779712e33

Score
10/10
gluptebadiscoverydropperevasionloaderpersistencetrojan

Malware Config

Targets

    • Target

      44aa3213b0ff6defcd7567e97359664e72c4ad6a2ee3a1b196496a5cba443c1d

    • Size

      3.8MB

    • MD5

      bcf39223b82cdc36a9cbc5b3adbd8231

    • SHA1

      3c7b66899686752dfc681d661e36d714423f1eda

    • SHA256

      44aa3213b0ff6defcd7567e97359664e72c4ad6a2ee3a1b196496a5cba443c1d

    • SHA512

      12d6d0d752b380634c7fd57b65b7e19255bbc71560c7ca3177f0c8050e18c40d584eb7c3c7fd2fa29abd56951662523903621589d740f23cc18fac7779712e33

    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