General

  • Target

    2de95cd7872b7abe2910b94e4f66f4257f1de5ac2122a7210e39dc7e49145465

  • Size

    4.3MB

  • Sample

    221125-ygkatsdh5x

  • MD5

    bf8e8840ecdf6f1fdc189275452b4a8c

  • SHA1

    9fa4232697eca3f5768c1a325db2123ae057530a

  • SHA256

    2de95cd7872b7abe2910b94e4f66f4257f1de5ac2122a7210e39dc7e49145465

  • SHA512

    108a9536fe338f5f2a2a47a960808377bfca6f9f62637b13290f1450dad03b4cd4f934099192ab51808c07e8687ccff647591d28dec1511695ea44a0330fe55e

  • SSDEEP

    49152:h3D5ZguBg9jqHodaz0YY0bZ+KnkLwwKp9N7071I8G8geMUBtfoCC8J5:Fngo7oYY0bMOKJKp9TYtt

Malware Config

Targets

    • Target

      2de95cd7872b7abe2910b94e4f66f4257f1de5ac2122a7210e39dc7e49145465

    • Size

      4.3MB

    • MD5

      bf8e8840ecdf6f1fdc189275452b4a8c

    • SHA1

      9fa4232697eca3f5768c1a325db2123ae057530a

    • SHA256

      2de95cd7872b7abe2910b94e4f66f4257f1de5ac2122a7210e39dc7e49145465

    • SHA512

      108a9536fe338f5f2a2a47a960808377bfca6f9f62637b13290f1450dad03b4cd4f934099192ab51808c07e8687ccff647591d28dec1511695ea44a0330fe55e

    • SSDEEP

      49152:h3D5ZguBg9jqHodaz0YY0bZ+KnkLwwKp9N7071I8G8geMUBtfoCC8J5:Fngo7oYY0bMOKJKp9TYtt

    • Registers COM server for autorun

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Drops Chrome extension

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Browser Extensions

1
T1176

Defense Evasion

Modify Registry

3
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Tasks