General

  • Target

    84198e422a176a3d3d949e834d6847e7_JaffaCakes118

  • Size

    336KB

  • Sample

    240810-afpxxswenr

  • MD5

    84198e422a176a3d3d949e834d6847e7

  • SHA1

    a1e716fb1d40b322ea3121ffcfadb62491ec6010

  • SHA256

    1ccc871ef6a00bd3993ce8b9e3f70045c0022aa9b4a03c61faa3dc75979e61ac

  • SHA512

    5156dbd8509a787fcab6f9b63a2aca1db98a0b50a9bcdc13c584ef2cb512fc90c8356545bb6bbc5e5dfb086e69490f60e0911c7386eb6fd0c2cd53966008d4a2

  • SSDEEP

    6144:M7LdlbxFlRg3tx6Uu8Rhv4DfmX9+xykuHm5TZKw9lprPbDJ0wBD07oS9pdzK8AxK:adlbrg3tYUuahA6X95kuG5TZKw9DrP3e

Malware Config

Targets

    • Target

      84198e422a176a3d3d949e834d6847e7_JaffaCakes118

    • Size

      336KB

    • MD5

      84198e422a176a3d3d949e834d6847e7

    • SHA1

      a1e716fb1d40b322ea3121ffcfadb62491ec6010

    • SHA256

      1ccc871ef6a00bd3993ce8b9e3f70045c0022aa9b4a03c61faa3dc75979e61ac

    • SHA512

      5156dbd8509a787fcab6f9b63a2aca1db98a0b50a9bcdc13c584ef2cb512fc90c8356545bb6bbc5e5dfb086e69490f60e0911c7386eb6fd0c2cd53966008d4a2

    • SSDEEP

      6144:M7LdlbxFlRg3tx6Uu8Rhv4DfmX9+xykuHm5TZKw9lprPbDJ0wBD07oS9pdzK8AxK:adlbrg3tYUuahA6X95kuG5TZKw9DrP3e

    • Checks computer location settings

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

    • Deletes itself

    • 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 desktop.ini file(s)

    • Installs/modifies Browser Helper Object

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

MITRE ATT&CK Enterprise v15

Tasks