Overview

overview

10

Static

static

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    file.exe

  • Size

    1MB

  • Sample

    230125-mbcs1sff88

  • MD5

    251acc55e9394b864085c1946eefe8a3

  • SHA1

    382a373cf244e6c69d1f511931fb84c7dd7020bc

  • SHA256

    f936e807ddb4d31646722eb154887b3dfcf4d638b8003c91ea47b13712cf5aeb

  • SHA512

    cb79153b26efcdbc6351a09645e4e676f50be646c29f573e4a73b6be2490f2208802cc5c9e67a16afe17e709fd541d76409c5c3053dee7520642602cc5394072

  • SSDEEP

    49152:Zbcs2aYQjec2Ng9HfutZQBpRAGoSw5ULCgv2MR:tcZaxecGg9HEZQBpRDeEv2MR

Score
10/10
gcleanerdiscoveryloader

Malware Config

Extracted

Family

gcleaner

C2

45.12.253.56

45.12.253.72

45.12.253.98

45.12.253.75

Targets

    • Target

      file.exe

    • Size

      1MB

    • MD5

      251acc55e9394b864085c1946eefe8a3

    • SHA1

      382a373cf244e6c69d1f511931fb84c7dd7020bc

    • SHA256

      f936e807ddb4d31646722eb154887b3dfcf4d638b8003c91ea47b13712cf5aeb

    • SHA512

      cb79153b26efcdbc6351a09645e4e676f50be646c29f573e4a73b6be2490f2208802cc5c9e67a16afe17e709fd541d76409c5c3053dee7520642602cc5394072

    • SSDEEP

      49152:Zbcs2aYQjec2Ng9HfutZQBpRAGoSw5ULCgv2MR:tcZaxecGg9HEZQBpRDeEv2MR

    Score
    10/10
    gcleanerdiscoveryloader

    • GCleaner

      GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.

      loadergcleaner

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Matrix

Collection

    Command and Control

      Credential Access

        Defense Evasion

          Discovery

          Execution

            Exfiltration

              Impact

                Initial Access

                  Lateral Movement

                    Persistence

                      Privilege Escalation

                        Tasks