Resubmissions

26-01-2024 19:01

240126-xph73accg3 10

Analysis

  • max time kernel
    146s
  • max time network
    156s
  • platform
    android_x64
  • resource
    android-x64-arm64-20231215-en
  • resource tags

    androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20231215-enlocale:en-usos:android-11-x64system
  • submitted
    26-01-2024 19:01

General

  • Target

    7823e56b4b1631ef52bbd5b95c186554.apk

  • Size

    4.3MB

  • MD5

    7823e56b4b1631ef52bbd5b95c186554

  • SHA1

    f47ee24af407de1019e8605ad8f111732305fa5e

  • SHA256

    b88e7421bc61f4ce20c0694418fc97c1e77cfd3f2053857f87cc47512a55c3d3

  • SHA512

    ceac5d17b69d0297a7a83873705c46486894de70d45e33e64cf5971be05ac0dd07bda996fe9627bcc001aad9b954703de8028d296ed5113ff73ba02cce16a48e

  • SSDEEP

    98304:7vNrfTch74luHqnwV6vNQV5EGArGY4fBl7ZbfUZIOp6Py5df:7vNrfghUluKnRvKV5bk0B1ZAPhf

Malware Config

Signatures

  • TeaBot

    TeaBot is an android banker first seen in January 2021.

  • TeaBot payload 1 IoCs
  • Makes use of the framework's Accessibility service 2 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Loads dropped Dex/Jar 2 IoCs

    Runs executable file dropped to the device during analysis.

  • Acquires the wake lock 1 IoCs
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 IoCs

Processes

  • angry.grant.doll
    1⤵
    • Makes use of the framework's Accessibility service
    • Loads dropped Dex/Jar
    • Acquires the wake lock
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    PID:4609

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/angry.grant.doll/app_DynamicOptDex/XPOZLH.json
    Filesize

    1.2MB

    MD5

    9299a922d35a418fab1821203569c9b8

    SHA1

    15464cd438cf88b63a1fa244f2433c35578f02ff

    SHA256

    2e87ff9e0d7e79efbeb27e5f1f0041a81f2b1ba8359c4cacfeaba341cefbf48f

    SHA512

    ad942f3b3c3a287f87e79b193146ba5b8d8f036921906a536ab744933ae323a853870da55da6b4f0e0cf52bcce75da178455f50f624a38d5c8353c855cf62162

  • /data/user/0/angry.grant.doll/app_DynamicOptDex/XPOZLH.json
    Filesize

    1.2MB

    MD5

    e568315f15f0f3af927ef6348c635820

    SHA1

    62a4a8fe65af1866b983c94bd57645880df2cd93

    SHA256

    b2d15b080782f826b9d131a6188575bbbe9011d4c99dec87b73d7d34f1de96c9

    SHA512

    d71afcae4cf2741cdb90b0ae04a034783db82e4052e0a84f6ed35efb340fc11c22186356ea13f3fc46c084e42f87bf348cb37644c0a00b4327ec52fd792deb0c

  • /data/user/0/angry.grant.doll/app_DynamicOptDex/oat/XPOZLH.json.cur.prof
    Filesize

    1KB

    MD5

    a58b7a665bd9cfcd5b965c75d43580ec

    SHA1

    80924f18708a2ead8507b5fcb3fe3e68c3eb41a8

    SHA256

    9d95f9fe5caa7aabf4c537ef6caf9e3124f2964951b1532e095f2240c1da7f8f

    SHA512

    0480399e801876c4c18cc228ba2dd9c3b90da4d08cdefdeeaef03c82144d7cae2cf028c2f725b435f6c5c01ed0444c734515019eaa8be750c7b9c84318ccae9a