General

  • Target

    6526d1b33352e3607efce591257e7b1b52aff07b13e1b589d45ffc5262e9ed3a

  • Size

    1.6MB

  • Sample

    231213-z7n75sahd9

  • MD5

    43b1f42920355103f452f0917ed5ce8b

  • SHA1

    7688e408361d9a6f3e43d336b962d0448eff85ee

  • SHA256

    6526d1b33352e3607efce591257e7b1b52aff07b13e1b589d45ffc5262e9ed3a

  • SHA512

    73039334c181d08f404419abf2c20f91698e7817289213ab94c076651d92b3f0d41f85278c7435ef1ebf29618cb68b06e58dd044ce26db1e02f9ab32ca328e7e

  • SSDEEP

    49152:80ceOGgUYYEmluRKYoFh4kGWusbQnIyDi1E1uonTKi/OjCCNG:1XOGgUYC4RKXFhrusbaDkE1u

Malware Config

Extracted

Family

risepro

C2

193.233.132.51

Targets

    • Target

      6526d1b33352e3607efce591257e7b1b52aff07b13e1b589d45ffc5262e9ed3a

    • Size

      1.6MB

    • MD5

      43b1f42920355103f452f0917ed5ce8b

    • SHA1

      7688e408361d9a6f3e43d336b962d0448eff85ee

    • SHA256

      6526d1b33352e3607efce591257e7b1b52aff07b13e1b589d45ffc5262e9ed3a

    • SHA512

      73039334c181d08f404419abf2c20f91698e7817289213ab94c076651d92b3f0d41f85278c7435ef1ebf29618cb68b06e58dd044ce26db1e02f9ab32ca328e7e

    • SSDEEP

      49152:80ceOGgUYYEmluRKYoFh4kGWusbQnIyDi1E1uonTKi/OjCCNG:1XOGgUYC4RKXFhrusbaDkE1u

    • Drops startup file

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • 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

    • Checks installed software on the system

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

    • Looks up external IP address via web service

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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks