Analysis

  • max time kernel
    3539899s
  • max time network
    158s
  • platform
    android_x64
  • resource
    android-x64-20231215-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20231215-enlocale:en-usos:android-10-x64system
  • submitted
    30-12-2023 20:39

General

  • Target

    1bffaf984e5c68613b2da3fdfa1244ce.apk

  • Size

    1.5MB

  • MD5

    1bffaf984e5c68613b2da3fdfa1244ce

  • SHA1

    5e4abe059e7b55c4a77e2ea0d79aecaa4e4aed1b

  • SHA256

    e981e67f3931a9c945e02f233ddfa7e3531ed7c58e670465ef390809c46b81da

  • SHA512

    fafba366394e809e5453098fb34998ac351d4893870889b0a39fed3d5c96e268d301f7a4501f04ed063a955075fdf253188958896599a42c3035dd0c4c53b464

  • SSDEEP

    24576:HDzrdq4KdLZMa4XnvMNoilSrzGiPy48em6+cWz13bh6:zdq40tVMMNoicHGiZPdWh3c

Malware Config

Extracted

Family

alienbot

C2

http://optimpres.xyz

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

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Removes its main activity from the application launcher 7 IoCs
  • Loads dropped Dex/Jar 2 IoCs

    Runs executable file dropped to the device during analysis.

Processes

  • ogumydadjhgfl.nxfwaskmujfjbj.wxrzgguabtsdtqyx
    1⤵
    • Makes use of the framework's Accessibility service
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    PID:4961

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/ogumydadjhgfl.nxfwaskmujfjbj.wxrzgguabtsdtqyx/app_DynamicOptDex/oat/SO.json.cur.prof

    Filesize

    389B

    MD5

    d5d2caed24f3d1ff161b0d9cb78fd5c3

    SHA1

    0879d8c5fa02b18fdee3cfb1e90c4a2b067e487f

    SHA256

    526a864db9d039a29bd69fcbc5ff645fec8e4cc129fded1d1f215431c2d6c028

    SHA512

    b392d94b03f779fc8e0bf3810214bd806dc30ce6378b555efa6657137eef447b556d837fd82fb0af45f0574c3a15d3afb01e720f72e34891297334cc4d011e90

  • /data/user/0/ogumydadjhgfl.nxfwaskmujfjbj.wxrzgguabtsdtqyx/app_DynamicOptDex/SO.json

    Filesize

    650KB

    MD5

    3c0ffc5409b96991c5f8fbea443f1876

    SHA1

    3727e166c901d698555e8756c6a7e3979fe51b6f

    SHA256

    56819060973fe8300696b58d33511a02c163eac7bf6a531ea4a1bb268fd6f5bd

    SHA512

    d83495b137f4880ce38f0f2e843d441ed4d89af88b7c4c6ca092aea10c72047e4628ed39be1532c16682b92428fd66580388605d7ebf7cc18672076fdbb3e497