Analysis

  • max time kernel
    144s
  • max time network
    145s
  • platform
    android_x86
  • resource
    android-x86-arm-20240221-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240221-enlocale:en-usos:android-9-x86system
  • submitted
    10/04/2024, 09:26

General

  • Target
    0759a60e09710321dfc42b09518516398785f60e150012d15be88bbb2ea788db.apk
  • Size 3.2MB
  • Sample240410-leprbaae54
  • SHA256 0759a60e09710321dfc42b09518516398785f60e150012d15be88bbb2ea788db
  • MD5 SHA1 SHA512 SSDEEP

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 TTPs 1 IoCs
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
  • Requests cell location 1 TTPs 1 IoCs

    Uses Android APIs to to get current cell location.

  • 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.

  • Queries information about running processes on the device. 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to collect information about running processes on the device.

  • Acquires the wake lock 1 IoCs
  • Reads information about phone network operator. 1 TTPs
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs

Processes

  • com.xdja.safekeyservice
    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
    • Requests cell location
    • Makes use of the framework's foreground persistence service
    • Queries information about running processes on the device.
    • Acquires the wake lock
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    PID:4270

Network

        MITRE ATT&CK Mobile v15

        Replay Monitor

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        Downloads

        com.google.android.datatransport.events

        • Path /data/data/com.xdja.safekeyservice/databases/com.google.android.datatransport.events
        • Size 4KB
        • SHA256 0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
        • MD5 SHA1 SHA512

        com.google.android.datatransport.events-journal

        • Path /data/data/com.xdja.safekeyservice/databases/com.google.android.datatransport.events-journal
        • Size 512B
        • SHA256 29be3fce722ccc32a61f992753839bb3b4e30a68ff5e0a4c551762cb0b1f0e40
        • MD5 SHA1 SHA512

        com.google.android.datatransport.events-shm

        • Path /data/data/com.xdja.safekeyservice/databases/com.google.android.datatransport.events-shm
        • Size 32KB
        • SHA256 c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
        • MD5 SHA1 SHA512 SSDEEP

        com.google.android.datatransport.events-wal

        • Path /data/data/com.xdja.safekeyservice/databases/com.google.android.datatransport.events-wal
        • Size 52KB
        • SHA256 63d69c7e4c6186b696f57124b5de19f506dc44586fd0305a7037123a59cd7b50
        • MD5 SHA1 SHA512 SSDEEP

        PersistedInstallation1440793529946540733tmp

        • Path /data/data/com.xdja.safekeyservice/files/PersistedInstallation1440793529946540733tmp
        • Size 114B
        • SHA256 4aeec46d61cbd34628e87bb24514dcf3aa8eb76323515ee279a8c3597b6e923d
        • MD5 SHA1 SHA512

        PersistedInstallation5459199216253804756tmp

        • Path /data/data/com.xdja.safekeyservice/files/PersistedInstallation5459199216253804756tmp
        • Size 90B
        • SHA256 129a30ed9ea86a1f4c6e9663d8642ad14116ce22896f61f4c5a7911a10fbd974
        • MD5 SHA1 SHA512