Overview

overview

10

Static

static

10

28b3920d19...91.exe

windows7-x64

10

28b3920d19...91.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    28b3920d196efde26b435db6a6e2c891

  • Size

    3.4MB

  • Sample

    231231-fdbv6sefam

  • MD5

    28b3920d196efde26b435db6a6e2c891

  • SHA1

    3c0b473579f82d341b6e3176e74fbf018648c31f

  • SHA256

    b5f1b84e0b1149ab457f794b6b0c67dc2b9afd84ae9d474dc16e93053e224ba2

  • SHA512

    1fc79dfaf33df464fcfd94a1c455bad54cae937d44be423e6d0d79a6c0b45e26396f044ec2ca1c30ff2cdac0d9b81891c1adff708c49ec1819b9118934f9823c

  • SSDEEP

    49152:67N1ahCh0V7N1ahCi0V7N1ahCy0V7N1ahCA0V7N1ahCT:67U7P7f7N7T

Score
10/10
fakeavfakeavpersistencespyware

Malware Config

Targets

    • Target

      28b3920d196efde26b435db6a6e2c891

    • Size

      3.4MB

    • MD5

      28b3920d196efde26b435db6a6e2c891

    • SHA1

      3c0b473579f82d341b6e3176e74fbf018648c31f

    • SHA256

      b5f1b84e0b1149ab457f794b6b0c67dc2b9afd84ae9d474dc16e93053e224ba2

    • SHA512

      1fc79dfaf33df464fcfd94a1c455bad54cae937d44be423e6d0d79a6c0b45e26396f044ec2ca1c30ff2cdac0d9b81891c1adff708c49ec1819b9118934f9823c

    • SSDEEP

      49152:67N1ahCh0V7N1ahCi0V7N1ahCy0V7N1ahCA0V7N1ahCT:67U7P7f7N7T

    Score
    10/10
    fakeavfakeavpersistencespyware

    • FakeAV, RogueAntivirus

      FakeAV or Rogue AntiVirus is a class of malware that displays false alert messages.

      fakeavspywarefakeav

    • FakeAV payload

      fakeavspyware

    • Sets file execution options in registry

      persistence

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks