Overview

overview

10

Static

static

6

ce2f6479f7...49.apk

android-9-x86

10

ce2f6479f7...49.apk

android-10-x64

10

ce2f6479f7...49.apk

android-11-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    160s
  • platform
    android-9_x86
  • resource
    android-x86-arm-20240910-en
  • resource tags

    arch:armarch:x86image:android-x86-arm-20240910-enlocale:en-usos:android-9-x86system
  • submitted
    13/03/2025, 22:01

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General

  • Target

    ce2f6479f7f17d5b3029f155ddc8e6404c8c5b54c75aa4227b3f899d32abcf49.apk

  • Size

    3.5MB

  • MD5

    7ae5bd1d61e9ebcc162bcd69431365b3

  • SHA1

    3ac9cefd2e0ed6aff597080e601c1c317b41fbad

  • SHA256

    ce2f6479f7f17d5b3029f155ddc8e6404c8c5b54c75aa4227b3f899d32abcf49

  • SHA512

    e5b34193a613124eb4a04868792dde66f2278b8a8ead89ee3227cd4562029434ad0a0aa8ac3dabd8dc32d64af7e9160a772f86a0bee11c000fb9e9ef78165b2e

  • SSDEEP

    98304:Ao7EGuGi8jLOA2SE1celEmGavpQcei/oH4nzZ:R7uUOmE1cenGaeY/K2

Score
10/10
teabotbankercollectioncredential_accessdefense_evasiondiscoveryevasioninfostealerpersistencestealthtrojan

Malware Config

Extracted

Family

teabot

C2

http://91.215.85.55:85/api/

http://185.215.113.108:85/api/

http://37.235.54.59:80/api/

Signatures

  • TeaBot

    TeaBot is an android banker first seen in January 2021.

    bankertrojaninfostealerteabot
  • Teabot family
    teabot
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
    stealthtrojanevasion
  • Loads dropped Dex/Jar 1 TTPs 3 IoCs

    Runs executable file dropped to the device during analysis.

    evasion
  • Makes use of the framework's Accessibility service 4 TTPs 2 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

    collectiondefense_evasioncredential_access
  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
    bankerdiscovery
  • Acquires the wake lock 1 IoCs
  • Performs UI accessibility actions on behalf of the user 1 TTPs 7 IoCs

    Application may abuse the accessibility service to prevent their removal.

    evasion
  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
    discovery
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
    defense_evasion
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
    persistence
  • Checks CPU information 2 TTPs 1 IoCs
  • Checks memory information 2 TTPs 1 IoCs

Processes

  • com.mnwygtyln.qxpaplads
    1⤵
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Makes use of the framework's Accessibility service
    • Acquires the wake lock
    • Performs UI accessibility actions on behalf of the user
    • Queries the mobile country code (MCC)
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Checks CPU information
    • Checks memory information
    PID:4264
    • /system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.mnwygtyln.qxpaplads/app_app_dex/uljmsel.sry --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.mnwygtyln.qxpaplads/app_app_dex/oat/x86/uljmsel.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4290

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Persistence

Event Triggered Execution

1
T1624

Broadcast Receivers

1
T1624.001

Privilege Escalation

Defense Evasion

Download New Code at Runtime

1
T1407

Hide Artifacts

2
T1628

Suppress Application Icon

1
T1628.001

User Evasion

1
T1628.002

Impair Defenses

1
T1629

Prevent Application Removal

1
T1629.001

Input Injection

1
T1516

Virtualization/Sandbox Evasion

2
T1633

System Checks

2
T1633.001

Credential Access

Input Capture

2
T1417

GUI Input Capture

1
T1417.002

Keylogging

1
T1417.001

Discovery

Software Discovery

1
T1418

Security Software Discovery

1
T1418.001

System Information Discovery

2
T1426

System Network Configuration Discovery

1
T1422

Lateral Movement

Collection

Input Capture

2
T1417

GUI Input Capture

1
T1417.002

Keylogging

1
T1417.001

Screen Capture

1
T1513

Command and Control

Exfiltration

Impact

Input Injection

1
T1516

Replay Monitor

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Downloads

  • /data/data/com.mnwygtyln.qxpaplads/app_app_dex/uljmsel.sry
    Filesize

    756KB

    MD5

    9b4973358130f1c6c620eb4078b208b6

    SHA1

    0a94ffeabf781adc0e7d115850ed7765c6f6619c

    SHA256

    8d29d875f559aaefb944075fb690a00fd266c14852904fac92751b920a004e0c

    SHA512

    f56a8523fb245f491c344fbd5a10e30af1338e9067885c264b3d21480b7351660d3712dbd637836f0dbcee7c76cb3034bc5c6384d1c57f8d0d717d28ee5b00ef

    Download Submit

  • /data/user/0/com.mnwygtyln.qxpaplads/app_app_dex/uljmsel.sry
    Filesize

    756KB

    MD5

    1f5c3832e295080be9e7efb89e260d49

    SHA1

    487ebb364076d8c31cbd20dacac0d79f8fd82cec

    SHA256

    c7073fb05f9baed82a5450c1b998175862a7f577a9f19361c7457b87e868bd0e

    SHA512

    b7ec6281b0d78451514252e5213c6c14bdd522c1bf7f576b5e41cb1a290b79124277675eafb6a99ee7627fb00e556da37b90a23257dcc8c7429ec9c334c65c34

    Download Submit