Overview

overview

10

Static

static

1

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    file.exe

  • Size

    1.9MB

  • Sample

    230328-phra4aah89

  • MD5

    01748cde56ca3f9ac2dd3fb9ef32453e

  • SHA1

    1493f8b96726e4ff9c56df883587826700d2287f

  • SHA256

    b81ac244d868d3f18564adb0f111783c8131bbcbbf7a1c31b5337dccdafba9a0

  • SHA512

    14ac28c6f4b782797b23e5ded0f811b51484052585862091e4afdbdc1905a1d80ceb7453ae61ac43e8ecbb55e312e1788e3a0966b03c4e07cdd3f911587fa399

  • SSDEEP

    49152:EGlJfsD3flWD81npGwr+/Vi2EWckDUzvlCFCRi5dlLYp:5s3dJr+Q4U0kQPYp

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

      1.9MB

    • MD5

      01748cde56ca3f9ac2dd3fb9ef32453e

    • SHA1

      1493f8b96726e4ff9c56df883587826700d2287f

    • SHA256

      b81ac244d868d3f18564adb0f111783c8131bbcbbf7a1c31b5337dccdafba9a0

    • SHA512

      14ac28c6f4b782797b23e5ded0f811b51484052585862091e4afdbdc1905a1d80ceb7453ae61ac43e8ecbb55e312e1788e3a0966b03c4e07cdd3f911587fa399

    • SSDEEP

      49152:EGlJfsD3flWD81npGwr+/Vi2EWckDUzvlCFCRi5dlLYp:5s3dJr+Q4U0kQPYp

    Score
    10/10
    gcleanerdiscoveryloader

    • GCleaner

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

      loadergcleaner

    • Checks computer location settings

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

    • Executes dropped EXE

    • 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 ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks