Overview

overview

10

Static

static

762da348b3...e5.exe

windows7_x64

10

762da348b3...e5.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    762da348b3e43d5daa8f03df7e5e96ace494e62b2212cac4a714f036a50672e5

  • Size

    3.9MB

  • Sample

    220520-fcmahsdcdm

  • MD5

    7e91f3c93c1d3b602a70f1ebea27ddad

  • SHA1

    a53fd97542bc0819e59571a99e63c90fa82f9142

  • SHA256

    762da348b3e43d5daa8f03df7e5e96ace494e62b2212cac4a714f036a50672e5

  • SHA512

    7ee360f04314a9f5f501971596ee1771a93928a1d440fab5127d73fdeccc2cd13fb6d363443e6bb83d57c545acbdf8e585716fe487b5c57b912d5190affa2d83

Score
10/10
gluptebadiscoverydropperevasionloaderpersistencetrojan

Malware Config

Targets

    • Target

      762da348b3e43d5daa8f03df7e5e96ace494e62b2212cac4a714f036a50672e5

    • Size

      3.9MB

    • MD5

      7e91f3c93c1d3b602a70f1ebea27ddad

    • SHA1

      a53fd97542bc0819e59571a99e63c90fa82f9142

    • SHA256

      762da348b3e43d5daa8f03df7e5e96ace494e62b2212cac4a714f036a50672e5

    • SHA512

      7ee360f04314a9f5f501971596ee1771a93928a1d440fab5127d73fdeccc2cd13fb6d363443e6bb83d57c545acbdf8e585716fe487b5c57b912d5190affa2d83

    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