General

  • Target

    b1462d461fd850e3728e9c815379f7d5fe5029902125a7adc6a22ce0c623086d

  • Size

    342KB

  • Sample

    230125-mt65kshd6x

  • MD5

    5348c31a3f41c19565ce702a47278bb8

  • SHA1

    f3c5ca0d4ecec18f0d5ada603c6af5b979813c57

  • SHA256

    b1462d461fd850e3728e9c815379f7d5fe5029902125a7adc6a22ce0c623086d

  • SHA512

    5ba6dbac0f563ba2d07c90b62309a2b5b10d7252f9ff6355b4966c4b703040c55876571711e30fd44fdf2335db281cfbcf13092ff3d61b1584c0052892e4bb72

  • SSDEEP

    6144:GLOleIm5qNMEipEwRlJgOjq7VWRFBMolz90/9TP7m:GqlhwScjS7VWR5lzk5q

Malware Config

Targets

    • Target

      b1462d461fd850e3728e9c815379f7d5fe5029902125a7adc6a22ce0c623086d

    • Size

      342KB

    • MD5

      5348c31a3f41c19565ce702a47278bb8

    • SHA1

      f3c5ca0d4ecec18f0d5ada603c6af5b979813c57

    • SHA256

      b1462d461fd850e3728e9c815379f7d5fe5029902125a7adc6a22ce0c623086d

    • SHA512

      5ba6dbac0f563ba2d07c90b62309a2b5b10d7252f9ff6355b4966c4b703040c55876571711e30fd44fdf2335db281cfbcf13092ff3d61b1584c0052892e4bb72

    • SSDEEP

      6144:GLOleIm5qNMEipEwRlJgOjq7VWRFBMolz90/9TP7m:GqlhwScjS7VWR5lzk5q

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix

Collection

    Command and Control

      Credential Access

        Defense Evasion

          Execution

            Exfiltration

              Impact

                Initial Access

                  Lateral Movement

                    Persistence

                      Privilege Escalation

                        Tasks