Overview

overview

10

Static

static

ffea8e77c2...e8.exe

windows7-x64

10

ffea8e77c2...e8.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ffea8e77c2fd8eac3dd3fa9e0bf1429a00a2f60ad1133ba12eb0e2cf118e0ae8

  • Size

    327KB

  • Sample

    221202-zyhzrshd51

  • MD5

    e838a1cd4129c077f601d806a268989b

  • SHA1

    2f986cca1fe6bf189291717e58b287f046447e43

  • SHA256

    ffea8e77c2fd8eac3dd3fa9e0bf1429a00a2f60ad1133ba12eb0e2cf118e0ae8

  • SHA512

    b5dc7d5849a07288e884e903e8591796c3cc7e7f73e172b0e3ae5d3e843d92f9c0c62fea69cda86d46d1082f2cea2944647515d3c9459ba0e684abefae5c781c

  • SSDEEP

    6144:C3oPD7QO5H9Rea0tdqxgInOy8Hdu/hZJCLk7xWDNmrptKkJ:CQ7/dRhudupRgOhwixWhmrj

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      ffea8e77c2fd8eac3dd3fa9e0bf1429a00a2f60ad1133ba12eb0e2cf118e0ae8

    • Size

      327KB

    • MD5

      e838a1cd4129c077f601d806a268989b

    • SHA1

      2f986cca1fe6bf189291717e58b287f046447e43

    • SHA256

      ffea8e77c2fd8eac3dd3fa9e0bf1429a00a2f60ad1133ba12eb0e2cf118e0ae8

    • SHA512

      b5dc7d5849a07288e884e903e8591796c3cc7e7f73e172b0e3ae5d3e843d92f9c0c62fea69cda86d46d1082f2cea2944647515d3c9459ba0e684abefae5c781c

    • SSDEEP

      6144:C3oPD7QO5H9Rea0tdqxgInOy8Hdu/hZJCLk7xWDNmrptKkJ:CQ7/dRhudupRgOhwixWhmrj

    Score
    10/10
    evasionpersistence

    • Modifies firewall policy service

      evasion

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks