General

  • Target

    60d3efa107dbfa644672d9d26d1f81a1cc061181d40f93e71bffde627b53548c

  • Size

    4.1MB

  • Sample

    230128-sasezagf5x

  • MD5

    4aa2a4d920bf205898bb9d4ff2263b78

  • SHA1

    7f6a3b0231ee3e754545bf0ea91fcbe9948e3d27

  • SHA256

    60d3efa107dbfa644672d9d26d1f81a1cc061181d40f93e71bffde627b53548c

  • SHA512

    d80f3c1175d55eedc46bda1faa50e32ac7793b23ecc87bee23128e4b64fb9c2af6ed648482cc1f85bbdd6fc4dc330cd686d2358c929855450cca772a360f792f

  • SSDEEP

    98304:s/O5UyU/Db8NAKySB7a52+BQ9K4mBah2NY+a52aTU+:s/XkGV+ajQQ3k2SIX+

Malware Config

Targets

    • Target

      60d3efa107dbfa644672d9d26d1f81a1cc061181d40f93e71bffde627b53548c

    • Size

      4.1MB

    • MD5

      4aa2a4d920bf205898bb9d4ff2263b78

    • SHA1

      7f6a3b0231ee3e754545bf0ea91fcbe9948e3d27

    • SHA256

      60d3efa107dbfa644672d9d26d1f81a1cc061181d40f93e71bffde627b53548c

    • SHA512

      d80f3c1175d55eedc46bda1faa50e32ac7793b23ecc87bee23128e4b64fb9c2af6ed648482cc1f85bbdd6fc4dc330cd686d2358c929855450cca772a360f792f

    • SSDEEP

      98304:s/O5UyU/Db8NAKySB7a52+BQ9K4mBah2NY+a52aTU+:s/XkGV+ajQQ3k2SIX+

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Windows security bypass

    • Executes dropped EXE

    • Modifies Windows Firewall

    • Windows security modification

    • Adds Run key to start application

    • Checks installed software on the system

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

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Matrix ATT&CK v6

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

3
T1112

Discovery

Query Registry

1
T1012

Command and Control

Web Service

1
T1102

Tasks