Overview

overview

10

Static

static

10

a3b73640d3...64.apk

android-9-x86

10

a3b73640d3...64.apk

android-10-x64

10

a3b73640d3...64.apk

android-11-x64

10

Sharing

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General

  • Target

    a3b73640d3df40f8170d3dfb8457ec143aea6a3859daed3ba70b8ca416a98664

  • Size

    1.1MB

  • Sample

    240314-kxrsysfg21

  • MD5

    bf9bfd9b6139c92df74386c2e224de43

  • SHA1

    c60ef6b00fd93ed7595b390b92d833e15edb8812

  • SHA256

    a3b73640d3df40f8170d3dfb8457ec143aea6a3859daed3ba70b8ca416a98664

  • SHA512

    259d880fc8516827c6be79fc9e11a91512b81a5abe282936988da7168aba0c7a7c0c466760d838110f54f95e84f72d293ee188b605a9cc9a33a35d837aa679d6

  • SSDEEP

    24576:XogIZk2MoXAFVDqB3f3KgUX5Ue2s9+iEVj3nIg/Ss3:4gJ2zcdqZ3KZXL2ZBnIg/T

Score
10/10
ermachookandroidcollectiondiscoveryevasioninfostealerrattrojan

Malware Config

Extracted

Family

hook

C2

%INSERT_URL_HERE%

Targets

    • Target

      a3b73640d3df40f8170d3dfb8457ec143aea6a3859daed3ba70b8ca416a98664

    • Size

      1.1MB

    • MD5

      bf9bfd9b6139c92df74386c2e224de43

    • SHA1

      c60ef6b00fd93ed7595b390b92d833e15edb8812

    • SHA256

      a3b73640d3df40f8170d3dfb8457ec143aea6a3859daed3ba70b8ca416a98664

    • SHA512

      259d880fc8516827c6be79fc9e11a91512b81a5abe282936988da7168aba0c7a7c0c466760d838110f54f95e84f72d293ee188b605a9cc9a33a35d837aa679d6

    • SSDEEP

      24576:XogIZk2MoXAFVDqB3f3KgUX5Ue2s9+iEVj3nIg/Ss3:4gJ2zcdqZ3KZXL2ZBnIg/T

    Score
    10/10
    hookcollectiondiscoveryevasioninfostealerrattrojan

    • Hook

      Hook is an Android malware that is based on Ermac with RAT capabilities.

      rattrojaninfostealerhook

    • Makes use of the framework's Accessibility service

      Retrieves information displayed on the phone screen using AccessibilityService.

      collectionevasion

    • Acquires the wake lock

    • Reads information about phone network operator.

      discovery
    behavioral1behavioral2behavioral3

MITRE ATT&CK Matrix

Tasks