General

  • Target

    cf19dacccaa89bf49d4e70aec8ca147940f1be1b0c38615d0f47b5910804a199

  • Size

    2.5MB

  • Sample

    221124-xnla2ach62

  • MD5

    3d0e035644b7d785891c8eab7a32750d

  • SHA1

    6c1fd2fca8a53eeda9c1322dec61cccf1ebdd8dd

  • SHA256

    cf19dacccaa89bf49d4e70aec8ca147940f1be1b0c38615d0f47b5910804a199

  • SHA512

    d1183c6ea8d6019263c0164e51eb86c3dfb4fb33b927c11103bd2b8cb6a66f69040ff3bdc4b1cc1e4d16496993abba3358ace19285232deddf01263cc8219ea1

  • SSDEEP

    49152:h1OsoCpYO/dJJDHhs6oxRkNfehWfNs4VGufZ9JODSTz4bkM:h1OAly7kNfrNq4M

Malware Config

Targets

    • Target

      cf19dacccaa89bf49d4e70aec8ca147940f1be1b0c38615d0f47b5910804a199

    • Size

      2.5MB

    • MD5

      3d0e035644b7d785891c8eab7a32750d

    • SHA1

      6c1fd2fca8a53eeda9c1322dec61cccf1ebdd8dd

    • SHA256

      cf19dacccaa89bf49d4e70aec8ca147940f1be1b0c38615d0f47b5910804a199

    • SHA512

      d1183c6ea8d6019263c0164e51eb86c3dfb4fb33b927c11103bd2b8cb6a66f69040ff3bdc4b1cc1e4d16496993abba3358ace19285232deddf01263cc8219ea1

    • SSDEEP

      49152:h1OsoCpYO/dJJDHhs6oxRkNfehWfNs4VGufZ9JODSTz4bkM:h1OAly7kNfrNq4M

    • Executes dropped EXE

    • 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.

    • Drops Chrome extension

    • Installs/modifies Browser Helper Object

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

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Browser Extensions

1
T1176

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Tasks