Overview

overview

8

Static

static

3

637cbb8198...87.exe

windows7-x64

8

637cbb8198...87.exe

windows10-2004-x64

8

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General

  • Target

    637cbb8198159c5c2e533342e104ebfc733e5f931575d1147e425251c63f6787

  • Size

    779KB

  • Sample

    240222-c1vp1sbb64

  • MD5

    29ed8ed38aa3310224ef25972588a369

  • SHA1

    d7ff6bc8075abd5f500d10994061c737ede21740

  • SHA256

    637cbb8198159c5c2e533342e104ebfc733e5f931575d1147e425251c63f6787

  • SHA512

    e42a55fa01a6b8340c087f7ac15d117933baa91467777f25a7868629d48db2fc6703e3d976e1da4a160d9c20383a8d5ce75f52e8e2425c9f4126aab39e11ca9b

  • SSDEEP

    12288:xPJTcmjRN6KSYqk5lvgKTgt9awhBcxetQmBVRTqeRKwpNtW4fo:lJ4m9iyv28whSwNBVRTwwpK

Score
8/10
persistence

Malware Config

Targets

    • Target

      637cbb8198159c5c2e533342e104ebfc733e5f931575d1147e425251c63f6787

    • Size

      779KB

    • MD5

      29ed8ed38aa3310224ef25972588a369

    • SHA1

      d7ff6bc8075abd5f500d10994061c737ede21740

    • SHA256

      637cbb8198159c5c2e533342e104ebfc733e5f931575d1147e425251c63f6787

    • SHA512

      e42a55fa01a6b8340c087f7ac15d117933baa91467777f25a7868629d48db2fc6703e3d976e1da4a160d9c20383a8d5ce75f52e8e2425c9f4126aab39e11ca9b

    • SSDEEP

      12288:xPJTcmjRN6KSYqk5lvgKTgt9awhBcxetQmBVRTqeRKwpNtW4fo:lJ4m9iyv28whSwNBVRTwwpK

    Score
    8/10
    persistence

    • Modifies Installed Components in the registry

      persistence

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks