Overview

overview

10

Static

static

3

6a2ef56758...18.exe

windows7-x64

10

6a2ef56758...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    6a2ef567582a9f9608e4d07a6d0676ae_JaffaCakes118

  • Size

    590KB

  • Sample

    240523-h8exeshd7w

  • MD5

    6a2ef567582a9f9608e4d07a6d0676ae

  • SHA1

    a9eb76a0f75413913259f0bf8b1e72830887a123

  • SHA256

    0b93596a5112d24596d6ee0b833f327c5f889290b2cfb1f17102f4bd6fb88020

  • SHA512

    560308a26d123eb59b1a465821fc7b4a278c6e91db73db9aae6e41643d8d20093efab5a88a17b9e583f5c0b28c331025b864b799e0059b5b2efa1e5f96be936b

  • SSDEEP

    12288:thZva7SM72W1Va8a3i0HzTMynlpDM08OUrsTC9iNf:fZva7SM7Wi0TTxlS3GC9If

Score
10/10
gcleanerloader

Malware Config

Targets

    • Target

      6a2ef567582a9f9608e4d07a6d0676ae_JaffaCakes118

    • Size

      590KB

    • MD5

      6a2ef567582a9f9608e4d07a6d0676ae

    • SHA1

      a9eb76a0f75413913259f0bf8b1e72830887a123

    • SHA256

      0b93596a5112d24596d6ee0b833f327c5f889290b2cfb1f17102f4bd6fb88020

    • SHA512

      560308a26d123eb59b1a465821fc7b4a278c6e91db73db9aae6e41643d8d20093efab5a88a17b9e583f5c0b28c331025b864b799e0059b5b2efa1e5f96be936b

    • SSDEEP

      12288:thZva7SM72W1Va8a3i0HzTMynlpDM08OUrsTC9iNf:fZva7SM7Wi0TTxlS3GC9If

    Score
    10/10
    gcleanerloader

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Resource Development

Reconnaissance

Tasks