Analysis

  • max time kernel
    48s
  • max time network
    168s
  • platform
    android_x64
  • resource
    android-33-x64-arm64-20231215-en
  • resource tags

    androidarch:arm64arch:x64image:android-33-x64-arm64-20231215-enlocale:en-usos:android-13-x64system
  • submitted
    13/02/2024, 02:49

General

  • Target
    463f9ed427c5d003dbe5d0c79ec0046f7f7b4b73d412588661bf86d3aca8088a.apk
  • Size 4.3MB
  • Sample240213-dbgbrscf5y
  • SHA256 463f9ed427c5d003dbe5d0c79ec0046f7f7b4b73d412588661bf86d3aca8088a
  • MD5 SHA1 SHA512 SSDEEP
Score
8/10

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
  • Acquires the wake lock 1 IoCs
  • Reads information about phone network operator.
  • Uses Crypto APIs (Might try to encrypt user data) 1 IoCs

Processes

  • com.drnull.v5
    1⤵
    • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
    • Acquires the wake lock
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4294

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        com.google.android.datatransport.events

        • Path /data/data/com.drnull.v5/databases/com.google.android.datatransport.events
        • Size 12KB
        • SHA256 bb9e45aad35b43e895393e7a66e4ead6a5f728f90b7627e3c741d391bf65d4f9
        • MD5 SHA1 SHA512 SSDEEP

        com.google.android.datatransport.events-journal

        • Path /data/data/com.drnull.v5/databases/com.google.android.datatransport.events-journal
        • Size 512B
        • SHA256 10fd716daf5accd0597ec4eacf297a302fb5758f7885e4106aff7904c5b6f99f
        • MD5 SHA1 SHA512

        com.google.android.datatransport.events-journal

        • Path /data/data/com.drnull.v5/databases/com.google.android.datatransport.events-journal
        • Size 8KB
        • SHA256 2247104b0e0475e93f6138b2178c63bd71ecb4be85dfb2a202483561d708d126
        • MD5 SHA1 SHA512 SSDEEP

        com.google.android.datatransport.events-journal

        • Path /data/data/com.drnull.v5/databases/com.google.android.datatransport.events-journal
        • Size 8KB
        • SHA256 c399b6912616268c1993b708022da1c58e36d4d54428337332a9ca92cf67f1d2
        • MD5 SHA1 SHA512 SSDEEP

        PersistedInstallation4360485739112252747tmp

        • Path /data/data/com.drnull.v5/files/PersistedInstallation4360485739112252747tmp
        • Size 90B
        • SHA256 dc14d43cd86b8e9fc60993d870f6d74e40794edd7b9cba23482dd638fc74f895
        • MD5 SHA1 SHA512

        PersistedInstallation8858556671796606166tmp

        • Path /data/data/com.drnull.v5/files/PersistedInstallation8858556671796606166tmp
        • Size 570B
        • SHA256 8587641d133312058b0e911a4639c5d3db2002f66ca41a0da5379dbcedd94536
        • MD5 SHA1 SHA512

        database.db

        • Path /data/data/com.drnull.v5/files/database.db
        • Size 102B
        • SHA256 96efe6dc8dff5f1c7cf2dd62ee69d4a8b612c6b395e608fe331774c3dc747a2c
        • MD5 SHA1 SHA512

        profileInstalled

        • Path /data/data/com.drnull.v5/files/profileInstalled
        • Size 24B
        • SHA256 ac438574454c15ef95a7b6c4ea7c84cbc4cf0c097d15bdf096e4b0b306356b6d
        • MD5 SHA1 SHA512

        profileinstaller_profileWrittenFor_lastUpdateTime.dat

        • Path /data/data/com.drnull.v5/files/profileinstaller_profileWrittenFor_lastUpdateTime.dat
        • Size 8B
        • SHA256 ccc870b7c5e67aec319a76cb69a64aa8eb270eea98b3d4e076a77e1c1c33e45a
        • MD5 SHA1 SHA512

        primary.prof

        • Path /data/misc/profiles/cur/0/com.drnull.v5/primary.prof
        • Size 1KB
        • SHA256 0e987a595a78437968504f7cc3b5c9f8ab619322ea653a768afc40e06a9a5e84
        • MD5 SHA1 SHA512