Overview

overview

10

Static

static

3

b6fe30a0f7...0N.exe

windows7-x64

10

b6fe30a0f7...0N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b6fe30a0f715b0f59389372500a99f30N.exe

  • Size

    1.8MB

  • Sample

    240727-mjemksxdkc

  • MD5

    b6fe30a0f715b0f59389372500a99f30

  • SHA1

    1dfc16e687fc158d6c70dc92d039359962ab3566

  • SHA256

    131d03ed80106f2bf316a1cc646e9a67a0e8efda67a950feebffbcc190d21872

  • SHA512

    893d8a7b2891dd16d37bcd8d7ab7745cc2d6384f2182b2aec24f516bfe36ee17d483cbf1f164b79939c6dcee2087bbfc01e278905c10d2f2a6b42f993e80de2d

  • SSDEEP

    49152:ALIUXQgBiI6i2KFU0yBfM7a9QDosGeo403e0CpcKYGIDlWIwRBOn5PvGYKMf/1ZY:cIUXQgBiI6i2KFU0yBfM7a9QDosGeo4X

Score
10/10
discoveryevasionpersistenceupx

Malware Config

Targets

    • Target

      b6fe30a0f715b0f59389372500a99f30N.exe

    • Size

      1.8MB

    • MD5

      b6fe30a0f715b0f59389372500a99f30

    • SHA1

      1dfc16e687fc158d6c70dc92d039359962ab3566

    • SHA256

      131d03ed80106f2bf316a1cc646e9a67a0e8efda67a950feebffbcc190d21872

    • SHA512

      893d8a7b2891dd16d37bcd8d7ab7745cc2d6384f2182b2aec24f516bfe36ee17d483cbf1f164b79939c6dcee2087bbfc01e278905c10d2f2a6b42f993e80de2d

    • SSDEEP

      49152:ALIUXQgBiI6i2KFU0yBfM7a9QDosGeo403e0CpcKYGIDlWIwRBOn5PvGYKMf/1ZY:cIUXQgBiI6i2KFU0yBfM7a9QDosGeo4X

    Score
    10/10
    discoveryevasionpersistenceupx

    • Modifies firewall policy service

      evasion

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks