General

  • Target

    a1b36d724e8313710906193a8361f0a502c4b660b14c0b53e8c363e9628ef5d8

  • Size

    416KB

  • Sample

    240506-fgr2kahg2t

  • MD5

    c57a53203a9857e7c8f6d3881da416dd

  • SHA1

    a5f71f2775d7805a68875064f645dc87b9accdd4

  • SHA256

    a1b36d724e8313710906193a8361f0a502c4b660b14c0b53e8c363e9628ef5d8

  • SHA512

    ee25baff124c0284dea49e8971e11cd912d8a23683cbd35cd7d380ec4e93d05877001bec61475d39fc05795e27a60608b4f677d86a2fc37517aff13d5da7c235

  • SSDEEP

    6144:EkIIKkd5F7LcRmt5tuGEBQ4ZHXbA/3TntkIKcqFWWgfLR8tai1:E3DkzF7gmt5tuPBQ6LO3btbKnuLWtf1

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.150

Attributes
  • url_path

    /c698e1bc8a2f5e6d.php

Targets

    • Target

      a1b36d724e8313710906193a8361f0a502c4b660b14c0b53e8c363e9628ef5d8

    • Size

      416KB

    • MD5

      c57a53203a9857e7c8f6d3881da416dd

    • SHA1

      a5f71f2775d7805a68875064f645dc87b9accdd4

    • SHA256

      a1b36d724e8313710906193a8361f0a502c4b660b14c0b53e8c363e9628ef5d8

    • SHA512

      ee25baff124c0284dea49e8971e11cd912d8a23683cbd35cd7d380ec4e93d05877001bec61475d39fc05795e27a60608b4f677d86a2fc37517aff13d5da7c235

    • SSDEEP

      6144:EkIIKkd5F7LcRmt5tuGEBQ4ZHXbA/3TntkIKcqFWWgfLR8tai1:E3DkzF7gmt5tuPBQ6LO3btbKnuLWtf1

    • Detect ZGRat V1

    • Stealc

      Stealc is an infostealer written in C++.

    • ZGRat

      ZGRat is remote access trojan written in C#.

    • 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