Overview

overview

10

Static

static

6

35912d55de...de.apk

android-9-x86

10

35912d55de...de.apk

android-10-x64

10

35912d55de...de.apk

android-11-x64

10

Analysis

  • max time kernel
    148s
  • max time network
    159s
  • platform
    android_x64
  • resource
    android-x64-20231215-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20231215-enlocale:en-usos:android-10-x64system
  • submitted
    08-02-2024 22:09

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General

  • Target

    35912d55de4afa5fad6a00b052c528ea1b9ff0e4a5e0709860c64544474423de.apk

  • Size

    2.0MB

  • MD5

    3d61adc35b5d166265a679a93825fda2

  • SHA1

    480b016bab64cb8610559e485195f9476c37c56a

  • SHA256

    35912d55de4afa5fad6a00b052c528ea1b9ff0e4a5e0709860c64544474423de

  • SHA512

    514f949d8969cdd6fe7356944cb90f13b9f950d49691381e000670f1892c009c9bd74de79a92a66db3bebc4647765f2abfc1d4966f1ca15aab4b1a7509d39970

  • SSDEEP

    49152:aB5aEfff1ZbAOS6V/kxtRNkr2LxPaQQFNKehF5LTdr1:ukEfff1ZbyGMx2r2LIQQbFNn

Score
10/10
eventbotbankerinfostealeroverlaystealthtrojan

Malware Config

Extracted

Family

eventbot

C2

http://ora.blindsidefantasy.com/gate_cb8a5aea1ab302f0_c

http://rxc.rxcoordinator.com/gate_cb8a5aea1ab302f0_c
AES_key
RC4_key
RC4_key
RC4_key
RC4_key
RC4_key
RC4_key
RC4_key
RC4_key
RC4_key
RC4_key

Signatures

  • EventBot

    A new Android banking trojan started to appear in March 2020.

    bankertrojaninfostealeroverlayeventbot
  • Makes use of the framework's Accessibility service 1 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 IoCs
    banker
  • Removes its main activity from the application launcher 1 IoCs
    stealthtrojan
  • Loads dropped Dex/Jar 1 IoCs

    Runs executable file dropped to the device during analysis.

  • Uses Crypto APIs (Might try to encrypt user data) 1 IoCs

Processes

  • com.example.eventbot
    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
    • Loads dropped Dex/Jar
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4987

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • /data/data/com.example.eventbot/app_dex/f2d49596a51f0ed43a27f1f7f85117.jar
    Filesize

    59KB

    MD5

    41564c28885f23ca5f0fb932c09db25c

    SHA1

    885147009a28b36cfa8b07037dce071394b4c605

    SHA256

    dd492b91ae1168d98a57c8112f0143694d5dcc4b6167be28aea2c3278b95de97

    SHA512

    ac3d73878d1c22699368b74eec5ab838cc42939e3ae5079cfd2488e4d521efbd3c892e82ebc767c477d216b5231a77d13770fc493f4a0616ef32ca60c659d516

    Download Submit

  • /data/data/com.example.eventbot/app_dex/oat/f2d49596a51f0ed43a27f1f7f85117.jar.cur.prof
    Filesize

    259B

    MD5

    b36ac415d142e469d0a5889ba914f542

    SHA1

    525add81ea4249923758de3ff6a2977ae0469370

    SHA256

    183270dbb1149e8f01301cf2f23dd2a0edadff0d4f99d8e5d5553af0ad33a4d2

    SHA512

    7f1b9be7911c9e08839817c550067bb657231aad637f317a4e03025e0da092eca1998b2c2dc09ff23912a5bbede1bf48a06e687a30922561bfd63f143f44d8f6

    Download Submit

  • /data/user/0/com.example.eventbot/app_dex/f2d49596a51f0ed43a27f1f7f85117.jar
    Filesize

    137KB

    MD5

    841d33a7e38bb50d7211d3c8aa81c913

    SHA1

    9f64063368aecc4a3feba069a50b4ef97added6e

    SHA256

    133f40e9847d2ecafabae139be349b39397cda5e0982d3640fb1bd33eb992fb0

    SHA512

    754326e195be4ba3fc347abf16b30a1c521b23f404d0a08a8f3398c67946b1535a898e73babed031f32991416bb0de550bf00e02bdc3f47ae145034d6e3b716f

    Download Submit