General

  • Target

    file.exe

  • Size

    7.3MB

  • Sample

    220930-htsvqscge9

  • MD5

    c1ede91a0a34db9ecf6ced5939a3ec20

  • SHA1

    734e91a689cd7c496dc6c61bc086c6e57a0305a6

  • SHA256

    aad904af13f3af91c23298760c2f1e7af37185069bdf5eca22e9346041eb7e58

  • SHA512

    683d3de6b80914042ab7dd33c0fcf8d3d1363318a3480b0b8009223cb014d788eb1a38c79d2368cb5981de42d35a8648d3a30ac050c06afdd6026e99723174a9

  • SSDEEP

    196608:91OGmZH+MyjdxkO2hkjH+DXs8L2VFtJouxqGO3SO:3OGmYxdpjH+D88L8LDLor

Malware Config

Targets

    • Target

      file.exe

    • Size

      7.3MB

    • MD5

      c1ede91a0a34db9ecf6ced5939a3ec20

    • SHA1

      734e91a689cd7c496dc6c61bc086c6e57a0305a6

    • SHA256

      aad904af13f3af91c23298760c2f1e7af37185069bdf5eca22e9346041eb7e58

    • SHA512

      683d3de6b80914042ab7dd33c0fcf8d3d1363318a3480b0b8009223cb014d788eb1a38c79d2368cb5981de42d35a8648d3a30ac050c06afdd6026e99723174a9

    • SSDEEP

      196608:91OGmZH+MyjdxkO2hkjH+DXs8L2VFtJouxqGO3SO:3OGmYxdpjH+D88L8LDLor

    • Modifies Windows Defender Real-time Protection settings

    • Windows security bypass

    • Blocklisted process makes network request

    • Executes dropped EXE

    • 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.

    • 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 v6

Tasks