General

  • Target

    rdp_stealer.exe

  • Size

    320KB

  • Sample

    250102-r841zswjdy

  • MD5

    aed949c2645ab1e4671d9cbb6306c063

  • SHA1

    a2cd06f61a2d220b81f62ca62ebe6df3246e6837

  • SHA256

    1f5d9a0d8947fe2761530a5e024fcb655b04cbd57bad826d45956153f74938cf

  • SHA512

    a23794c977667fb59d73ff9781d7262b1f02419bae3094717df0e5ff1ac194cd3e74d8badbd58899f5d03face7944becf7e517f3d82cd24b0f545e4a7b7ef3cd

  • SSDEEP

    6144:3m/Q1Q5Ng68j/svmHC40+XIzFUygWK0tWrcBOvx:3m/Q6P8j/svm1TXI5tZB

Malware Config

Targets

    • Target

      rdp_stealer.exe

    • Size

      320KB

    • MD5

      aed949c2645ab1e4671d9cbb6306c063

    • SHA1

      a2cd06f61a2d220b81f62ca62ebe6df3246e6837

    • SHA256

      1f5d9a0d8947fe2761530a5e024fcb655b04cbd57bad826d45956153f74938cf

    • SHA512

      a23794c977667fb59d73ff9781d7262b1f02419bae3094717df0e5ff1ac194cd3e74d8badbd58899f5d03face7944becf7e517f3d82cd24b0f545e4a7b7ef3cd

    • SSDEEP

      6144:3m/Q1Q5Ng68j/svmHC40+XIzFUygWK0tWrcBOvx:3m/Q6P8j/svm1TXI5tZB

    • StormKitty

      StormKitty is an open source info stealer written in C#.

    • StormKitty payload

    • Stormkitty family

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

    • Drops desktop.ini file(s)

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v15

Tasks