General

  • Target

    Cópia de Avast-Antivirus-br.apk

  • Size

    6.4MB

  • Sample

    240326-xbg3vacb8v

  • MD5

    31634a843ee1f1a3aca9b76016417995

  • SHA1

    baf0f409000ab3063928e988382f3b197c18f598

  • SHA256

    4ae68d9dd21de0842f529016e1ea3d2da4a357c12706836f0ee164de87d3b598

  • SHA512

    d45d9fd4a227c3e1324b708cad7eaf1a568cf539b751e3ebf8930838f5a97406aca5d10e25b56c70b6ff0165e2025abcd58f446a4c1f9acc70629c6a64e35940

  • SSDEEP

    196608:kIynX51mBXoN0pQuLdSjChDIgSq1cM+Cr4u++d4:Dh9oN0qmCgSacBe++i

Malware Config

Extracted

Family

spynote

C2

192.248.176.196:9998

Targets

    • Target

      Cópia de Avast-Antivirus-br.apk

    • Size

      6.4MB

    • MD5

      31634a843ee1f1a3aca9b76016417995

    • SHA1

      baf0f409000ab3063928e988382f3b197c18f598

    • SHA256

      4ae68d9dd21de0842f529016e1ea3d2da4a357c12706836f0ee164de87d3b598

    • SHA512

      d45d9fd4a227c3e1324b708cad7eaf1a568cf539b751e3ebf8930838f5a97406aca5d10e25b56c70b6ff0165e2025abcd58f446a4c1f9acc70629c6a64e35940

    • SSDEEP

      196608:kIynX51mBXoN0pQuLdSjChDIgSq1cM+Cr4u++d4:Dh9oN0qmCgSacBe++i

    Score
    1/10
    • Target

      childapp.apk

    • Size

      3.7MB

    • MD5

      7a49bb6c08b7c390a73cf49e139037fd

    • SHA1

      c290545a14118537a1136ed1ca63daa37e19cafa

    • SHA256

      641c2ec268b01a91c57d84ebe1a9c9fafb24a258406ea6bf6d542d1b4c5296c7

    • SHA512

      95905b1e8d92c2f45e14e9b8d6871a74d6d0d010d60cdf641ddfa6f62f45a2089ab19c24824876a230ed53a223d160647ee959615455181721f41c9908121954

    • SSDEEP

      98304:zZOevPO5GOCsmqyF77KmznzB+Ty0t8sL6z:zPvxNsmqAlz4xy

    • Makes use of the framework's Accessibility service

      Retrieves information displayed on the phone screen using AccessibilityService.

    • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)

    • Removes its main activity from the application launcher

    • Requests enabling of the accessibility settings.

    • Acquires the wake lock

    • Requests disabling of battery optimizations (often used to enable hiding in the background).

MITRE ATT&CK Mobile v15

Tasks