General

  • Target

    04ad709dbe2ffa2db86f43184455f3f62d6cb0d0c376b3d8309d518462bd718a

  • Size

    632KB

  • Sample

    220527-y5lhssfeal

  • MD5

    7c003ca45a58d3f3b476a2d88a469081

  • SHA1

    74eaa06fc89549b435906169126695de47eebeb2

  • SHA256

    04ad709dbe2ffa2db86f43184455f3f62d6cb0d0c376b3d8309d518462bd718a

  • SHA512

    f2fb4d387b4affe217f5a0e1556cf317baaa1776a0ca081c0c390a093fd1040157682b841c6c615723f3b68da447686d9cee2162a874f25b7442f5c2a48dcea8

Malware Config

Targets

    • Target

      04ad709dbe2ffa2db86f43184455f3f62d6cb0d0c376b3d8309d518462bd718a

    • Size

      632KB

    • MD5

      7c003ca45a58d3f3b476a2d88a469081

    • SHA1

      74eaa06fc89549b435906169126695de47eebeb2

    • SHA256

      04ad709dbe2ffa2db86f43184455f3f62d6cb0d0c376b3d8309d518462bd718a

    • SHA512

      f2fb4d387b4affe217f5a0e1556cf317baaa1776a0ca081c0c390a093fd1040157682b841c6c615723f3b68da447686d9cee2162a874f25b7442f5c2a48dcea8

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Checks installed software on the system

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

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Browser Extensions

1
T1176

Defense Evasion

Modify Registry

2
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Tasks