General

  • Target

    fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5

  • Size

    447KB

  • Sample

    240409-eqsh1sec48

  • MD5

    1eab9c6c10e4bb94eb509ef72de18a8f

  • SHA1

    1d9cbde314dc78232084a239e9dd4b07b6c859dd

  • SHA256

    fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5

  • SHA512

    e7f269b943a76722d0e5fbf3cfc634ea44bfc058214c82148837050fe5d61d49aa31a4f44badf44474d7e338aa22ad22b6ad3f1e42d41cf0dca64617dbc55996

  • SSDEEP

    6144:ipeiI1F1x0WnZFsHxbLWK+fAaC2hAf3Ij6khUI:ceb1F1x0WnZFsHhWK3R2h56kGI

Malware Config

Targets

    • Target

      fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5

    • Size

      447KB

    • MD5

      1eab9c6c10e4bb94eb509ef72de18a8f

    • SHA1

      1d9cbde314dc78232084a239e9dd4b07b6c859dd

    • SHA256

      fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5

    • SHA512

      e7f269b943a76722d0e5fbf3cfc634ea44bfc058214c82148837050fe5d61d49aa31a4f44badf44474d7e338aa22ad22b6ad3f1e42d41cf0dca64617dbc55996

    • SSDEEP

      6144:ipeiI1F1x0WnZFsHxbLWK+fAaC2hAf3Ij6khUI:ceb1F1x0WnZFsHhWK3R2h56kGI

    • Detect ZGRat V1

    • Stealc

      Stealc is an infostealer written in C++.

    • ZGRat

      ZGRat is remote access trojan written in C#.

    • Detect binaries embedding considerable number of MFA browser extension IDs.

    • Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.

    • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

    • Detects encrypted or obfuscated .NET executables

    • Downloads MZ/PE file

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • 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.

MITRE ATT&CK Enterprise v15

Tasks