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General

  • Target

    56e1dc98c932d92b991a6e9eed98831d3010374c0714496cad29348738bbe0eb.xls

  • Size

    196KB

  • Sample

    240709-bq1b3syfmm

  • MD5

    94c41969a6a283de0b8b9ec94e31b700

  • SHA1

    484cb7930443fc984ccf0c17a7012f95fc5ab4d2

  • SHA256

    56e1dc98c932d92b991a6e9eed98831d3010374c0714496cad29348738bbe0eb

  • SHA512

    0dee183e7e54a2b348c1c6eaf42c7173b8b5fa4e8fe58355225e9ea15e8a476dbb5617ff896f008d2faeccc87c3463080b2f4007e5d507cad4e535d36a8b043e

  • SSDEEP

    6144:gBxfR5+MWzqukoSd1X2yc47zo+rFQoPKBDBtp:gBhRAr0ncoKp

Malware Config

Targets

    • Target

      56e1dc98c932d92b991a6e9eed98831d3010374c0714496cad29348738bbe0eb.xls

    • Size

      196KB

    • MD5

      94c41969a6a283de0b8b9ec94e31b700

    • SHA1

      484cb7930443fc984ccf0c17a7012f95fc5ab4d2

    • SHA256

      56e1dc98c932d92b991a6e9eed98831d3010374c0714496cad29348738bbe0eb

    • SHA512

      0dee183e7e54a2b348c1c6eaf42c7173b8b5fa4e8fe58355225e9ea15e8a476dbb5617ff896f008d2faeccc87c3463080b2f4007e5d507cad4e535d36a8b043e

    • SSDEEP

      6144:gBxfR5+MWzqukoSd1X2yc47zo+rFQoPKBDBtp:gBhRAr0ncoKp

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks