General

  • Target

    main.zip

  • Size

    8.1MB

  • Sample

    241208-tws43aynbv

  • MD5

    68736b095244dfe71bc7a2df519583e6

  • SHA1

    8e84bf0aabd82bffbc3bf052ca239c5f9826209f

  • SHA256

    a8faf99d217495a6181f70581bb9fd7a32fe543c1edc1a7a4e58986020f34417

  • SHA512

    20442cc868a4c5d099c55ee148fb2c6db7b1ecacf51e8a5108665daba8db62e7ce6e62a1cd47b983781f7c9ab16df6afb5aef4b0c650b0b02815975d618303d5

  • SSDEEP

    196608:FwF00ohhb/JOuNDjTUbRw3dFza2DYe27sZJBC2qEW3NVd:+FdGl/EuZHUVwNFPO7s5rWDd

Malware Config

Targets

    • Target

      Solara-main/Solara.exe

    • Size

      8.2MB

    • MD5

      a9f94feb018641398a1a4af5ac3e67a0

    • SHA1

      90a9e9c5cd6879e8e7548deac6d1e5a302b039e5

    • SHA256

      27d5aa2e6e37a50354a066ba0f3d76f0461bfab05c77ad0687e407f737388286

    • SHA512

      1a885248c10873fb1017032c280ebb2ba6cc7fb1be0e891a8d0afa971f3a4365fc5ecd3a0ba6147db2e8d03b950271a0e632e20668cff24e7c892189be0641d9

    • SSDEEP

      196608:Ua90cDHUBLjv+bhqNVoBKUh8mz4Iv9PeSE0u1D78:CiHUZL+9qz8/b4IpDuR8

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Drops file in Drivers directory

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

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

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • Enumerates processes with tasklist

    • Hide Artifacts: Hidden Files and Directories

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks