General

  • Target

    4056f0e7908ba711f94dc3d9b096f2508eeefe1700230453fd1cfc1d091905c9

  • Size

    378KB

  • Sample

    240329-jcpx7acd6z

  • MD5

    59dba5618f9a586828c9a7ba21684ad2

  • SHA1

    f80332c3396e161ba82e997a82039a8a422f1c74

  • SHA256

    4056f0e7908ba711f94dc3d9b096f2508eeefe1700230453fd1cfc1d091905c9

  • SHA512

    6ddf479b87ebdd4ab8d5da7cd531bf338b08872ef5ad38761948f3473c32e502866dc6326b5bc4d9f44752c2ead53541c78fb99c9c7bfbca5bb3529a144b2e81

  • SSDEEP

    6144:u+2gTbjdyVFhRfToBbCtuyxajSuR64do+0L4U4Q/fVDaWoJV+MFZUdsjWyL:1TbjkVFb2CtukUR64700UbFDiZcRyL

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.209

Attributes
  • url_path

    /3cd2b41cbde8fc9c.php

Targets

    • Target

      4056f0e7908ba711f94dc3d9b096f2508eeefe1700230453fd1cfc1d091905c9

    • Size

      378KB

    • MD5

      59dba5618f9a586828c9a7ba21684ad2

    • SHA1

      f80332c3396e161ba82e997a82039a8a422f1c74

    • SHA256

      4056f0e7908ba711f94dc3d9b096f2508eeefe1700230453fd1cfc1d091905c9

    • SHA512

      6ddf479b87ebdd4ab8d5da7cd531bf338b08872ef5ad38761948f3473c32e502866dc6326b5bc4d9f44752c2ead53541c78fb99c9c7bfbca5bb3529a144b2e81

    • SSDEEP

      6144:u+2gTbjdyVFhRfToBbCtuyxajSuR64do+0L4U4Q/fVDaWoJV+MFZUdsjWyL:1TbjkVFb2CtukUR64700UbFDiZcRyL

    • 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