General

  • Target

    c231d8ef5095335b52c5cc628afe8bc2fa96fffed105db94fe7067b1fe113f7e

  • Size

    920KB

  • Sample

    221124-yfbmasef27

  • MD5

    c56697b642bbdebb35d2ff369965259e

  • SHA1

    58f301855e411858836b6ccb5bc01e272f34fc07

  • SHA256

    c231d8ef5095335b52c5cc628afe8bc2fa96fffed105db94fe7067b1fe113f7e

  • SHA512

    47124e0ea89766c1222031511c5ed535a796808837876b77fc0534d19ca70e35588c9ee3c1f00e4a6d0714adf0ea7bf3ce4c2d5e3adfb6a1194fa953ae159a15

  • SSDEEP

    24576:h1OYdaO2MtdHAqcdDVhYwiei7+EpFAh/kKb:h1OsDPHVmVhYwiLtKkKb

Malware Config

Targets

    • Target

      c231d8ef5095335b52c5cc628afe8bc2fa96fffed105db94fe7067b1fe113f7e

    • Size

      920KB

    • MD5

      c56697b642bbdebb35d2ff369965259e

    • SHA1

      58f301855e411858836b6ccb5bc01e272f34fc07

    • SHA256

      c231d8ef5095335b52c5cc628afe8bc2fa96fffed105db94fe7067b1fe113f7e

    • SHA512

      47124e0ea89766c1222031511c5ed535a796808837876b77fc0534d19ca70e35588c9ee3c1f00e4a6d0714adf0ea7bf3ce4c2d5e3adfb6a1194fa953ae159a15

    • SSDEEP

      24576:h1OYdaO2MtdHAqcdDVhYwiei7+EpFAh/kKb:h1OsDPHVmVhYwiLtKkKb

    • 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

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Tasks