General

  • Target

    0f4d20991bccf68360cac7cfbb9bc66e232f4e637b91d214339a50964827b0e7

  • Size

    1.6MB

  • Sample

    231213-1xd5vsbbd4

  • MD5

    21874556d42e12a6b3e3900e723287dc

  • SHA1

    4488ab683dba00a8ea8210e1c4b3a40b9e06f21c

  • SHA256

    0f4d20991bccf68360cac7cfbb9bc66e232f4e637b91d214339a50964827b0e7

  • SHA512

    c1903120821a01b4a01a346a056b61afb86e070ec13c91c5d794c45d5d9e7c6b453239c73c06e85628ba556533d5d08393ff843e5bebb669cb6aaf07da0fabb7

  • SSDEEP

    49152:80ceOGgUYYEmluRKYoFh4kGWusbQnIyDi1E1uonTKi/OjCCNG:1XOGgUYC4RKXFhrusbaDkE1u

Malware Config

Extracted

Family

risepro

C2

193.233.132.51

Targets

    • Target

      0f4d20991bccf68360cac7cfbb9bc66e232f4e637b91d214339a50964827b0e7

    • Size

      1.6MB

    • MD5

      21874556d42e12a6b3e3900e723287dc

    • SHA1

      4488ab683dba00a8ea8210e1c4b3a40b9e06f21c

    • SHA256

      0f4d20991bccf68360cac7cfbb9bc66e232f4e637b91d214339a50964827b0e7

    • SHA512

      c1903120821a01b4a01a346a056b61afb86e070ec13c91c5d794c45d5d9e7c6b453239c73c06e85628ba556533d5d08393ff843e5bebb669cb6aaf07da0fabb7

    • 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