General

  • Target

    2d4bc3995ac6cabd9bb82cbc3d641a9a4f81001972679ae6d640ab060b851632

  • Size

    742KB

  • Sample

    240516-2tjfvacg25

  • MD5

    d62de46b4abcf94cee625f9ca08ecbfc

  • SHA1

    4fec25eaa32fc2988849e1e5265cfe2d5bf4c1b5

  • SHA256

    2d4bc3995ac6cabd9bb82cbc3d641a9a4f81001972679ae6d640ab060b851632

  • SHA512

    663342b65093a1993217b06d2e042e16472a344a9267cd3eb8fd5992f8be9a0249df180986246d5ddc9bd71cc5310be9a8d954c6d1a219e79858b455891bf97d

  • SSDEEP

    12288:5Xd4o7Q9X2xTQ3gDKj4SvH+IqmAKt+fHegCqXXahtjjHwkaadBY:5Xd4aQMkwDKcSPBP8xC0X+jj5Y

Malware Config

Extracted

Family

smokeloader

Botnet

pub3

Targets

    • Target

      2d4bc3995ac6cabd9bb82cbc3d641a9a4f81001972679ae6d640ab060b851632

    • Size

      742KB

    • MD5

      d62de46b4abcf94cee625f9ca08ecbfc

    • SHA1

      4fec25eaa32fc2988849e1e5265cfe2d5bf4c1b5

    • SHA256

      2d4bc3995ac6cabd9bb82cbc3d641a9a4f81001972679ae6d640ab060b851632

    • SHA512

      663342b65093a1993217b06d2e042e16472a344a9267cd3eb8fd5992f8be9a0249df180986246d5ddc9bd71cc5310be9a8d954c6d1a219e79858b455891bf97d

    • SSDEEP

      12288:5Xd4o7Q9X2xTQ3gDKj4SvH+IqmAKt+fHegCqXXahtjjHwkaadBY:5Xd4aQMkwDKcSPBP8xC0X+jj5Y

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks