General

  • Target

    file

  • Size

    7.2MB

  • Sample

    231210-t9n29sgcbr

  • MD5

    be2329aacf0ac6781b7c207d6676724c

  • SHA1

    6c373de945d25c36e9e7edecb6f581ec3cf1f4d5

  • SHA256

    380f3aca1a1e0523dddf08971e9f5b67df52867e422c26276de10dfe4624f133

  • SHA512

    135aaf409cd7e27c6242992ef39fe4d46382f347b416154a1ea18b6e4b68209a9039718f8c8669c25fd856e521042e60accf6091b85c3015e0f1fd98d6f09c1b

  • SSDEEP

    196608:91OK53hVQoIfLm5eKi1fXuQuEXw8puGGzRUj+VNm+H:3OKZrs7fdg8TUWBC

Malware Config

Targets

    • Target

      file

    • Size

      7.2MB

    • MD5

      be2329aacf0ac6781b7c207d6676724c

    • SHA1

      6c373de945d25c36e9e7edecb6f581ec3cf1f4d5

    • SHA256

      380f3aca1a1e0523dddf08971e9f5b67df52867e422c26276de10dfe4624f133

    • SHA512

      135aaf409cd7e27c6242992ef39fe4d46382f347b416154a1ea18b6e4b68209a9039718f8c8669c25fd856e521042e60accf6091b85c3015e0f1fd98d6f09c1b

    • SSDEEP

      196608:91OK53hVQoIfLm5eKi1fXuQuEXw8puGGzRUj+VNm+H:3OKZrs7fdg8TUWBC

    • Modifies Windows Defender Real-time Protection settings

    • Windows security bypass

    • Blocklisted process makes network request

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Executes dropped EXE

    • 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

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks