Analysis

  • max time kernel
    175s
  • max time network
    139s
  • platform
    android_x64
  • resource
    android-x64-20240514-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20240514-enlocale:en-usos:android-10-x64system
  • submitted
    20-05-2024 20:09

General

  • Target

    005d36928b02814f6c3fb040a114a666e2aa2b976ea3c3af8a245ee41179b9fe.apk

  • Size

    1.2MB

  • MD5

    00f5261cdc54cf4bbd5bafe5be01ec6f

  • SHA1

    28b348b5950299a50ad611388672b2b4e4e8a7c0

  • SHA256

    005d36928b02814f6c3fb040a114a666e2aa2b976ea3c3af8a245ee41179b9fe

  • SHA512

    b79b809236fb8e31ab177245d8f8f43aaccdfebb7d1219eca1c1515908500f8bd858c11c7683f993dd1e6cf37cab38bdaf11d66f802db4caa701998981986672

  • SSDEEP

    24576:WXrV0d5h6G4svi6q7+vwSTE1sNSFE/md/DqS0+XaLmjRvqgJPWI0a:WZ0N6VsxqqHE1s8FhqDjLGRvqgJPt

Malware Config

Signatures

  • Spynote

    Spynote is a Remote Access Trojan first seen in 2017.

  • Spynote payload 1 IoCs
  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
  • Loads dropped Dex/Jar 1 TTPs 2 IoCs

    Runs executable file dropped to the device during analysis.

  • Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs

    Application may abuse the framework's foreground service to continue running in the foreground.

  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs

Processes

  • cmf0.c3b5bm90zq.patch
    1⤵
    • Loads dropped Dex/Jar
    • Makes use of the framework's foreground persistence service
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    PID:5103

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/cmf0.c3b5bm90zq.patch/app_apkprotect_dex/apkprotect-v1.bin
    Filesize

    572KB

    MD5

    4649857fa6b59ae9ee74fbeef81c5ff7

    SHA1

    d2e041b6f630ec28a3d384f42abd3aecc70afd9e

    SHA256

    11911c2e1baaab2fbc457932fa85ba68d2b6fa66c42a64fe8254923fe35637b9

    SHA512

    58117953b70708c9f7130e1c5173c9fa4c8e7b12ac8cee0a1504e0bccd6011c0cc837422d24d8ae92beebe2f2de4f6479adfb47db90c8356c8147b1d99324d61