Overview

overview

10

Static

static

9a70811b68...90.exe

windows7_x64

10

9a70811b68...90.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    9a70811b6813db312d066302a240fbade95efad548c33ae8e6b06857bab4b090

  • Size

    3.8MB

  • Sample

    220520-fcj56adcdl

  • MD5

    74b328b3692da088d6c8e9aa239d1b01

  • SHA1

    6808bddeac01222b1c968f84efe3851e3d0b3eba

  • SHA256

    9a70811b6813db312d066302a240fbade95efad548c33ae8e6b06857bab4b090

  • SHA512

    89ef3363e4ef8efb3a29632f0a4bf023c85fda4fa844ec690e265542ec2578693e4b17f167b7a2133365bb28adfc5d2c60260d981ce4011709f4dc4c3aa9bee3

Score
10/10
gluptebadiscoverydropperevasionloaderpersistencetrojan

Malware Config

Targets

    • Target

      9a70811b6813db312d066302a240fbade95efad548c33ae8e6b06857bab4b090

    • Size

      3.8MB

    • MD5

      74b328b3692da088d6c8e9aa239d1b01

    • SHA1

      6808bddeac01222b1c968f84efe3851e3d0b3eba

    • SHA256

      9a70811b6813db312d066302a240fbade95efad548c33ae8e6b06857bab4b090

    • SHA512

      89ef3363e4ef8efb3a29632f0a4bf023c85fda4fa844ec690e265542ec2578693e4b17f167b7a2133365bb28adfc5d2c60260d981ce4011709f4dc4c3aa9bee3

    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