General

  • Target

    7za.exe

  • Size

    726KB

  • Sample

    240917-djxnqa1gpj

  • MD5

    3897abaf37e8d95e088fa3b4a2bf9348

  • SHA1

    80d2909302a7da48593cfa8d4d32e85360c3846f

  • SHA256

    8d997c84c31640977627bcac4c3b4e765d0a145ea85563cc2ac69335759c1af2

  • SHA512

    9457c553540070b1b7065b411952b52b3f1b6166a725a4c7ad86726b8291b464b99f7454ccd6fd21c59bb428f05358ed81de262a8c06f014dc621e27327229e7

  • SSDEEP

    12288:hCEg6ksPKBGycPycplunzCke+tMU0gKVDrnI/Anky38DHuBjvrEH7a6:hCCksZCO8zfeJ3rnI/A93WorEH7a6

Malware Config

Targets

    • Target

      7za.exe

    • Size

      726KB

    • MD5

      3897abaf37e8d95e088fa3b4a2bf9348

    • SHA1

      80d2909302a7da48593cfa8d4d32e85360c3846f

    • SHA256

      8d997c84c31640977627bcac4c3b4e765d0a145ea85563cc2ac69335759c1af2

    • SHA512

      9457c553540070b1b7065b411952b52b3f1b6166a725a4c7ad86726b8291b464b99f7454ccd6fd21c59bb428f05358ed81de262a8c06f014dc621e27327229e7

    • SSDEEP

      12288:hCEg6ksPKBGycPycplunzCke+tMU0gKVDrnI/Anky38DHuBjvrEH7a6:hCCksZCO8zfeJ3rnI/A93WorEH7a6

    • Floxif, Floodfix

      Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.

    • Detects Floxif payload

    • Event Triggered Execution: AppInit DLLs

      Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks