Overview

overview

10

Static

static

10

0da0a8f9d9...31.exe

windows7-x64

10

0da0a8f9d9...31.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    277ee62972ced037975513a5d4120175.bin

  • Size

    1.5MB

  • Sample

    240514-bg171sch5z

  • MD5

    1fe8b0042950b291cb0cb8a34c792c40

  • SHA1

    de7b926f6e07db84b68d05694308943b3befc156

  • SHA256

    8d2367e0bb2b238b649afdd4a13c681364f3ea8097f5b79e460f7d9fbe6eb12c

  • SHA512

    9cfd070d2d2894e9be436f606f667f7f0de16bfe99ceacfc998e750b60f6dcdbca1ef247fc9b33fab2f0e19dca007f32e98c9cc1fadfeaf8277866d67f87bb1f

  • SSDEEP

    24576:jXD8bBE1wo/AfI8JTp8l9DW1bsjNJkFHwprXv3Rq4upvbaUmd+LsGh:jT8lk7AA8JmvkAjNJkFy9uhaLGh

Score
10/10
zgratpersistenceratspywarestealer

Malware Config

Targets

    • Target

      0da0a8f9d90d7b0bba9460e5471a09dfdd76457ffec081c64b4f91262499cc31.exe

    • Size

      1.9MB

    • MD5

      277ee62972ced037975513a5d4120175

    • SHA1

      6d7531f9447a58b8978c8a24c2f71e14eebb3ea6

    • SHA256

      0da0a8f9d90d7b0bba9460e5471a09dfdd76457ffec081c64b4f91262499cc31

    • SHA512

      9e53e3f7d966c334a59343d6b149961aff2e2e843fdf9e838c9b823cd23fb680ed4330ff8e3f76420e962567c80a7dec6a9bd207b0b5a1b5695817b72a902ebb

    • SSDEEP

      49152:xqfbh5qev49UlsetjyMjIRq/f1oUBT635:xq9wev49Ne4M//VBG

    Score
    10/10
    zgratpersistenceratspywarestealer

    • Detect ZGRat V1

    • Modifies WinLogon for persistence

      persistence

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • ZGRat

      ZGRat is remote access trojan written in C#.

      ratzgrat

    • Checks computer location settings

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

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Adds Run key to start application

      persistence

    • Looks up external IP address via web service

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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks