General

  • Target

    1c0ca2c9b5f2f31b66becf51f6d1b01f8e59f768fd00fb0f1b3e286b8dd57363

  • Size

    1.5MB

  • Sample

    231214-hg428sbhhn

  • MD5

    daeb8a380a80d8a62515e79bb669d555

  • SHA1

    aa775b974bc8895a1e331135311e3d1ef3a515a2

  • SHA256

    1c0ca2c9b5f2f31b66becf51f6d1b01f8e59f768fd00fb0f1b3e286b8dd57363

  • SHA512

    1b50ed804476e25b818c683549f225a6258ae640d3b26a0c4857b44bedd0609cfccb4389c8c10d0eb529324660bdbd7d9f44212e234e5b56ea6821d421d208e5

  • SSDEEP

    24576:nylZFnYFIfxnV3/rc95Py38Mqz/hS0U8g0xTQ5ph3XQsHKTUDsBnyogrfPgypNU:y7FYFIpnVgP6sVLwgVS3XwTA2yoof5

Malware Config

Extracted

Family

risepro

C2

193.233.132.51

Extracted

Family

lumma

C2

http://soupinterestoe.fun/api

http://dayfarrichjwclik.fun/api

http://neighborhoodfeelsa.fun/api

http://ratefacilityframw.fun/api

Targets

    • Target

      1c0ca2c9b5f2f31b66becf51f6d1b01f8e59f768fd00fb0f1b3e286b8dd57363

    • Size

      1.5MB

    • MD5

      daeb8a380a80d8a62515e79bb669d555

    • SHA1

      aa775b974bc8895a1e331135311e3d1ef3a515a2

    • SHA256

      1c0ca2c9b5f2f31b66becf51f6d1b01f8e59f768fd00fb0f1b3e286b8dd57363

    • SHA512

      1b50ed804476e25b818c683549f225a6258ae640d3b26a0c4857b44bedd0609cfccb4389c8c10d0eb529324660bdbd7d9f44212e234e5b56ea6821d421d208e5

    • SSDEEP

      24576:nylZFnYFIfxnV3/rc95Py38Mqz/hS0U8g0xTQ5ph3XQsHKTUDsBnyogrfPgypNU:y7FYFIpnVgP6sVLwgVS3XwTA2yoof5

    • Detect Lumma Stealer payload V4

    • Lumma Stealer

      An infostealer written in C++ first seen in August 2022.

    • PrivateLoader

      PrivateLoader is a downloader sold as a pay-per-install malware distribution service.

    • RisePro

      RisePro stealer is an infostealer distributed by PrivateLoader.

    • Drops startup file

    • Executes dropped EXE

    • 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.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Detected potential entity reuse from brand paypal.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks