General

  • Target

    GX_Image_Logger.zip

  • Size

    11.6MB

  • Sample

    240131-tjm3aahhcj

  • MD5

    0320cabde39fe61ef6e6aa1a30aa9304

  • SHA1

    f8683922467ed12c978216a480646da2736b43d1

  • SHA256

    aa094222e49bcf065d68a71ae3ee75b23d6117b991b48a6dc26e38187fc43e76

  • SHA512

    b6892e282a7687019b4a52c467c6d94c18bfefd84aa296c3b478443e0a6773112cdba0a59e78ea935da16df2a82228f5495dcc5ca47179ace275fac976373141

  • SSDEEP

    196608:7tTzYWug8MzolK6NxKZkvZwLr20G2TNfKCVt5S+n9tA7pLdDtMConoxBkh6IKfCA:7t1RUlKwMkvKN51Vnn9kDKc84CA

Malware Config

Extracted

Family

growtopia

C2

https://discord.com/api/webhooks/1199763266872803338/8vedcXoMcyExhe1xhBm5f8ncmafWmOB3pkulE0l8g9Pel0t3ziyr2V51cLTVEjYsE4Rj

Targets

    • Target

      GXImageLogger/GX_Builder.exe

    • Size

      12.9MB

    • MD5

      de6416915830c63685b6771684689d36

    • SHA1

      f3516b1816295056c870e3c15a52aafbf4e9aab3

    • SHA256

      965e26ab119bb1fe78e0f2e9f3a4b85de6b308100faa6c12dd6aa60ee52f42ef

    • SHA512

      7efb6ba401dad084f2e7aa0af834171724168f2bd28da2d28fd3c1083b6286b262f352fe6dac703eacb5624f8b810918293d563353dafd85ac96532da61f25a7

    • SSDEEP

      393216:oNOnxeqv5yEgPDflLNVga2D3o5Doo7Mm:0OnxD56DtLzGD3ohoo7Mm

    • Detect ZGRat V1

    • Growtopia

      Growtopa is an opensource modular stealer written in C#.

    • ZGRat

      ZGRat is remote access trojan written in C#.

    • Creates new service(s)

    • Stops running service(s)

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • 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.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • Target

      GXImageLogger/bin/LCompilers/injector/gxmain.dll

    • Size

      11KB

    • MD5

      bb0ae748eb624a3e622bcd8480711519

    • SHA1

      813604a9d31f7a90549de775d76802cca1b4881e

    • SHA256

      c4b4ba5a58fc986d3270a9ee6cdbd822528408010b5a913b55dca6d628bcfba0

    • SHA512

      fb7a15c8e68209bd85b8d546347e13b916c4a663840f659d23a584e418f8855400e6c2b66489fe9f15ec9429ed0d19b9a6b619d05f2126e47265c51ac9df6038

    • SSDEEP

      192:Gu+KU6LtcbyLeE64mI6G6F0ulADpJi6C/fVD5SEnPGXHr+D:Gu+KUGc+LeK6F+3sSF+D

    Score
    1/10

MITRE ATT&CK Enterprise v15

Tasks