General

  • Target

    f588b1dc89d1f3d6d5c787e1210fab9222048edc24b8f9d0d63ec00958e8aa16

  • Size

    1.6MB

  • Sample

    231213-1qrglshehj

  • MD5

    900c55106cfb524638acccd91e940dd1

  • SHA1

    becfcd85ffdf06ed3d40b021cf89f9a8ef0554f6

  • SHA256

    f588b1dc89d1f3d6d5c787e1210fab9222048edc24b8f9d0d63ec00958e8aa16

  • SHA512

    4c29b0dc9a8b9b983af9ec9efb025e0a55cba290514ec458392def3faef4d35bb1b7da6d63860cfde012061732b26afda8bb168a3be326aaa1d36830b1956c7a

  • SSDEEP

    49152:80ceOGgUYYEmluRKYoFh4kGWusbQnIyDi1E1uonTKi/OjCCNG:1XOGgUYC4RKXFhrusbaDkE1u

Malware Config

Extracted

Family

risepro

C2

193.233.132.51

Targets

    • Target

      f588b1dc89d1f3d6d5c787e1210fab9222048edc24b8f9d0d63ec00958e8aa16

    • Size

      1.6MB

    • MD5

      900c55106cfb524638acccd91e940dd1

    • SHA1

      becfcd85ffdf06ed3d40b021cf89f9a8ef0554f6

    • SHA256

      f588b1dc89d1f3d6d5c787e1210fab9222048edc24b8f9d0d63ec00958e8aa16

    • SHA512

      4c29b0dc9a8b9b983af9ec9efb025e0a55cba290514ec458392def3faef4d35bb1b7da6d63860cfde012061732b26afda8bb168a3be326aaa1d36830b1956c7a

    • 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