Analysis

  • max time kernel
    2252891s
  • max time network
    165s
  • platform
    android_x64
  • resource
    android-x64-arm64-20230831-en
  • resource tags

    androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20230831-enlocale:en-usos:android-11-x64system
  • submitted
    11-09-2023 22:01

General

  • Target

    0422433a6cea4da9fa32db2410144f406f01eec5ff5915b2b8c192ec3639b363.apk

  • Size

    2.1MB

  • MD5

    e40024f930c3f19b89b0f0639e3e048c

  • SHA1

    44255903ab77c97c9de06e7a52921593cdb89483

  • SHA256

    0422433a6cea4da9fa32db2410144f406f01eec5ff5915b2b8c192ec3639b363

  • SHA512

    326d8facbbd82b6eeac70a04ab5cbc3426a5e5242d4edf3dd49109e75742838cd0edb7e4018ca82321cc72f086fcff33d106805628d5f370df97fea5b70b0fcc

  • SSDEEP

    49152:L6pmUQoDTrOiCFPA2gL0J0801VBUf2cRqcl1dIpkJ8Rp5/0xNew:1ULrOiCFAM2cyMy/0PR

Malware Config

Extracted

Family

alienbot

C2

http://limit-tanimlama.net

rc4.plain

Extracted

Family

alienbot

C2

http://limit-tanimlama.net

Signatures

  • Alienbot

    Alienbot is a fork of Cerberus banker first seen in January 2020.

  • Cerberus

    An Android banker that is being rented to actors beginning in 2019.

  • Cerberus payload 1 IoCs
  • Makes use of the framework's Accessibility service. 2 IoCs
  • 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 3 IoCs
  • Acquires the wake lock. 1 IoCs
  • Loads dropped Dex/Jar 1 IoCs

    Runs executable file dropped to the device during analysis.

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

Processes

  • com.supply.oil
    1⤵
    • Makes use of the framework's Accessibility service.
    • 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
    • Acquires the wake lock.
    • Loads dropped Dex/Jar
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    PID:4622
    • getprop ro.miui.ui.version.name
      2⤵
        PID:4726
      • getprop ro.miui.ui.version.name
        2⤵
          PID:4843

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • /data/user/0/com.supply.oil/app_DynamicOptDex/GybLWWK.json

        Filesize

        238KB

        MD5

        10a6e436b0bee31a9f2ed74b4d6a50b7

        SHA1

        0360f72ad2b82c42da703114162d8b4566613481

        SHA256

        087fd075a58880efd16d03724740416bf331634a3bffce2af075172f709837fe

        SHA512

        6b62579a92291baf3844eb4747eb2a05024f4283bb35906aa415b265b3f008a87a159c89890b1f7ba4789d87125c1e92c6fde75408209a3d1872f9b1b8c014e5

      • /data/user/0/com.supply.oil/app_DynamicOptDex/GybLWWK.json

        Filesize

        238KB

        MD5

        784200c45e8d5ec0e504d4e09cb8fc87

        SHA1

        d4c2d36a6e328a28108cf4cdd3bae967f65369b3

        SHA256

        05514060c89e27fae692115142f190dc10e39060d21a0e9523da6cf684d5a84f

        SHA512

        476cbaa17406636f20cf23062c69902d57f0199a053e556cb15ad6f0c3b5722ab9b5ddf81b38b9cc2754c162b8050cd20a6250793af60507600c23dc35050a0c

      • /data/user/0/com.supply.oil/app_DynamicOptDex/GybLWWK.json

        Filesize

        483KB

        MD5

        013a804a457ce0c5e63f4003bd15c301

        SHA1

        1dd06b6d8465833e012c9cc070d63844b176ef6a

        SHA256

        5ee7fd2974b8ba94491cd02575da34d60affe0228ae5a30ad478d820e0226663

        SHA512

        a121e0a32bf0eebf9239b8e52d6efb1df4655c0c11314bf08620897431c1d297019caf4122acb73ced329552460770afcc4464d13199b928290b6180a3963fcb

      • /data/user/0/com.supply.oil/app_DynamicOptDex/oat/GybLWWK.json.cur.prof

        Filesize

        351B

        MD5

        7b17163393f288a6926929a76e3cf532

        SHA1

        1e63bbc8a195f45c77da4ccf2e47d0eb896a739e

        SHA256

        aec7f5a47fdb652e8a68d2c3bae28ea0e4ab494720e043dfcda0d114891a5717

        SHA512

        c9488e08fd996af26f53d598ac226e20005df9fd238d28fd70bc4454f5a96336066431dae2c1fce4ff25f5fb868c298945ab024a4761a3a8dc54fff22baeed1f

      • /data/user/0/com.supply.oil/app_apk/ring0.apk

        Filesize

        946KB

        MD5

        a73f108dc1b655252c7e45e5df04d4f6

        SHA1

        8459f380f7ef684e393c4408f7f4ee58c99147c4

        SHA256

        c34367f5395f513b8ee0dedcd5502aed69172e71004a80c1f896ca97e05f4f62

        SHA512

        8f84e47b367fb35a073a31cf41422edccbde99ee126cb37d2df0bddae5e8ca0f5df4d6221930548bfd216f583b2885485d764fd58f73d6a14b9a697b66c58dc4