General

  • Target

    SecuriteInfo.com.Trojan.Olock.1.15033.18325.exe

  • Size

    859KB

  • Sample

    220906-zpvl7sfdeq

  • MD5

    6e79bce3b0d06eea72d5175fbccfa9c3

  • SHA1

    862ce39afdd247920ababfd849a4076837d02ffd

  • SHA256

    300a0cb2e2f8cd20477c8e0699198f3bca2859e8e6a335c8f4874c83fd627b9f

  • SHA512

    4e45c00c1486ef5ca13c164691c80e52ec6379df3fdc2c8582d3b0c83f8cd6e450018f3790544a5982d92eab2741a8d71cbb2444c8b95dc445f25a6d3d35d9ec

  • SSDEEP

    12288:tSEBceWB3VDQziVccjA2ZYxVBOQonwGeM5aW+kg9lylSx1:wRBVDmDcjAIEeQAHeY+kgl

Malware Config

Extracted

Family

netwire

C2

37.0.14.206:3384

Attributes
  • activex_autorun

    false

  • copy_executable

    true

  • delete_original

    false

  • host_id

    HostId-%Rand%

  • install_path

    %AppData%\Install\Host.exe

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    true

  • offline_keylogger

    true

  • password

    Password234

  • registry_autorun

    false

  • use_mutex

    false

Targets

    • Target

      SecuriteInfo.com.Trojan.Olock.1.15033.18325.exe

    • Size

      859KB

    • MD5

      6e79bce3b0d06eea72d5175fbccfa9c3

    • SHA1

      862ce39afdd247920ababfd849a4076837d02ffd

    • SHA256

      300a0cb2e2f8cd20477c8e0699198f3bca2859e8e6a335c8f4874c83fd627b9f

    • SHA512

      4e45c00c1486ef5ca13c164691c80e52ec6379df3fdc2c8582d3b0c83f8cd6e450018f3790544a5982d92eab2741a8d71cbb2444c8b95dc445f25a6d3d35d9ec

    • SSDEEP

      12288:tSEBceWB3VDQziVccjA2ZYxVBOQonwGeM5aW+kg9lylSx1:wRBVDmDcjAIEeQAHeY+kgl

    • NetWire RAT payload

    • Netwire

      Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks