General

  • Target

    Solara.zip

  • Size

    18.5MB

  • Sample

    240923-g6167sybll

  • MD5

    3a5b5788301565807b661cfd897bfb2f

  • SHA1

    59f7245ee481aa5d30073fb0445a87100cca1f33

  • SHA256

    2702f1d35b61452d15911209e2d3f64bf3b671fbb8f319f93f3ddd1d310b3e29

  • SHA512

    a2da976544e68c9c2fdcb2ef76145e7a33dd7b6cca1384ea7ef022e6e6d6fb8d35d75aa180faf84979329a6aa9d4be5fb5869517e77b1292378e7cefe0ac8393

  • SSDEEP

    393216:V5+YZDIow0pZRQdDdtd33f8gmZd3g73jr46tMACSujBnnZRbjLc:LBsdDdtd3vAw73X46mACDnnZxjo

Malware Config

Extracted

Family

redline

C2

185.196.9.26:6302

Targets

    • Target

      Solara.exe

    • Size

      310KB

    • MD5

      068e50f5c27f674ca0be5c4bf4028262

    • SHA1

      c0c1289692ee7d6a6bca8f896e7548ceb44d9f34

    • SHA256

      72036a4e885d3d51ad54a71f5c38eb597886481380171bceed6ed5b33c9c49fd

    • SHA512

      7f014d3ac3c3b825ab736db3b6c59c444472fbb493fa7de5d94f656539b1bfc3a92cc9c933f92de80ff6091ed5ac28d17ae91bff439dcea21dbd5fc60a8fae17

    • SSDEEP

      6144:ubmiHlFbEUJ+uwsHrtU/ghelKm3VrLLPRiaFFMyY5O8N4jb6/rjEVN:iAs+sHuYIVnL5F8OR36/3EV

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

    • Suspicious use of SetThreadContext

    • Target

      bin/api

    • Size

      18.7MB

    • MD5

      88fd7dbf04bcf75123d02009aea3f7f7

    • SHA1

      cecf16bdad71e54afc941179ea2b7438a04efa1d

    • SHA256

      01481b9a862936fbc090bda4033f22d7ffa5a7bfe5dc32f47c7794332b34eec4

    • SHA512

      2c6298b5adf91b51f0042d48e0846f5b196d52a588fd4fc577bf19ec26ad8e547382279a15f8bf131b08b0d7c140534aff25f82d5e8998818b812e72c9493917

    • SSDEEP

      393216:hqA/D2IIyzg8DolBo6i0KoI6Di42sC1/syU3DXNs6hq8:hqcaZyV0fC1JOpjhq8

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks