Analysis

  • max time kernel
    4009118s
  • max time network
    24s
  • platform
    android_x86_64
  • resource
    android-x86_64
  • submitted
    22-11-2020 07:53

General

  • Target

    5c527a2bbb2894a199826059892202c28b7c0258c5dc7567fe9249332594fe8d.apk

  • Size

    765KB

  • MD5

    8e0d8b35aa77ced25b40ca6986696a0e

  • SHA1

    e84c092a44400cd1face3d806349dec99f172f4e

  • SHA256

    5c527a2bbb2894a199826059892202c28b7c0258c5dc7567fe9249332594fe8d

  • SHA512

    76237f1a0da2a0799c91f87e9ac8bf53db5df0b976ab3399162a7e457aae5d6d342b9f52b5e112a89fc916e8600561392b09210bbad8b30b98caf6a241d29bd4

Malware Config

Signatures

  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps). 1 IoCs
  • Removes its main activity from the application launcher 1 IoCs
  • Loads dropped Dex/Jar 1 IoCs

    Runs executable file dropped to the device during analysis.

  • Suspicious use of android.app.ActivityManager.getRunningAppProcesses 1674 IoCs
  • Suspicious use of android.os.PowerManager$WakeLock.acquire 1 IoCs
  • Suspicious use of android.telephony.TelephonyManager.getLine1Number 1 IoCs
  • Suspicious use of android.telephony.TelephonyManager.getNetworkCountryIso 1 IoCs
  • Suspicious use of android.telephony.TelephonyManager.getSimOperatorName 1 IoCs
  • Uses reflection 20 IoCs

Processes

  • com.sxhvm.hjdyosewn
    1⤵
    • 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
    • Loads dropped Dex/Jar
    • Suspicious use of android.app.ActivityManager.getRunningAppProcesses
    • Suspicious use of android.os.PowerManager$WakeLock.acquire
    • Suspicious use of android.telephony.TelephonyManager.getLine1Number
    • Suspicious use of android.telephony.TelephonyManager.getNetworkCountryIso
    • Suspicious use of android.telephony.TelephonyManager.getSimOperatorName
    • Uses reflection
    PID:3549

Network

MITRE ATT&CK Matrix

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