General

  • Target

    fdaba71188175633de94ad628880b606b67183ba780c6f94a0f4fde3d5d15509

  • Size

    2.5MB

  • Sample

    221124-tybmssfb84

  • MD5

    7ba99f4a1c472c462565ca1c4383055b

  • SHA1

    8b3198f36ad14368cbd3b5c371c683951867a147

  • SHA256

    fdaba71188175633de94ad628880b606b67183ba780c6f94a0f4fde3d5d15509

  • SHA512

    58b287ad9285770dfaf380006be312b9de7f31b4ef3b4226f0ce05b663d979305adfef9347915cb1d8501bebdbd861f790e5c007e5ceb23a0a127cdaabc55a9b

  • SSDEEP

    49152:h1Oso+CUVCan0ytkbv/uiAY2QipuqOXMzsivHHOHNRcb81:h1OD+Yan0v+QAuqOXQBvy

Malware Config

Targets

    • Target

      fdaba71188175633de94ad628880b606b67183ba780c6f94a0f4fde3d5d15509

    • Size

      2.5MB

    • MD5

      7ba99f4a1c472c462565ca1c4383055b

    • SHA1

      8b3198f36ad14368cbd3b5c371c683951867a147

    • SHA256

      fdaba71188175633de94ad628880b606b67183ba780c6f94a0f4fde3d5d15509

    • SHA512

      58b287ad9285770dfaf380006be312b9de7f31b4ef3b4226f0ce05b663d979305adfef9347915cb1d8501bebdbd861f790e5c007e5ceb23a0a127cdaabc55a9b

    • SSDEEP

      49152:h1Oso+CUVCan0ytkbv/uiAY2QipuqOXMzsivHHOHNRcb81:h1OD+Yan0v+QAuqOXQBvy

    • 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