Overview

overview

10

Static

static

6

6fe549cb8e...b1.apk

android-9-x86

10

Resubmissions

11/03/2025, 05:46

250311-ggtqtstnw8 10

06/03/2025, 22:03

250306-1ygx5syrw3 10

Analysis

  • max time kernel
    61s
  • max time network
    565s
  • 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
    11/03/2025, 05:46

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General

  • Target

    6fe549cb8e018c504ab130d3d9713d980ef3d63937bfa7fa125aee104b6391b1.apk

  • Size

    1.7MB

  • MD5

    9c19de218c675d2474a937847bc0f720

  • SHA1

    36d51807bd4cca45aa6cb2deec4a0ccd5907c532

  • SHA256

    6fe549cb8e018c504ab130d3d9713d980ef3d63937bfa7fa125aee104b6391b1

  • SHA512

    f83c8fd736956e6562f20a12a659bfb952da316e0d184a8bb84e8c818c728786110bc2daa2c7b3d05a6f601414ed58d3213e91414a5696946d6b5c0740e47f90

  • SSDEEP

    49152:lXvPVxslDKFvzbD/dhGHnYCZnMgrmypHL7Si:lXvPValqvJ8zZplnt

Score
10/10
cerberusbankercollectioncredential_accessdefense_evasiondiscoveryevasionimpactinfostealerpersistenceratstealthtrojan

Malware Config

Extracted

Family

cerberus

C2

http://188.120.236.119/

Signatures

  • Cerberus

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

    bankertrojaninfostealerevasionratcerberus
  • Cerberus family
    cerberus
  • Removes its main activity from the application launcher 1 TTPs 3 IoCs
    stealthtrojanevasion
  • Loads dropped Dex/Jar 1 TTPs 2 IoCs

    Runs executable file dropped to the device during analysis.

    evasion
  • Makes use of the framework's Accessibility service 4 TTPs 3 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

    collectiondefense_evasioncredential_access
  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
    discovery
  • Performs UI accessibility actions on behalf of the user 1 TTPs 4 IoCs

    Application may abuse the accessibility service to prevent their removal.

    evasion
  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
    discovery
  • Requests changing the default SMS application. 2 TTPs 1 IoCs
    collectionimpact
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
    defense_evasion
  • Requests enabling of the accessibility settings. 1 IoCs
  • Listens for changes in the sensor environment (might be used to detect emulation) 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.gasp.magnet
    1⤵
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Makes use of the framework's Accessibility service
    • Performs UI accessibility actions on behalf of the user
    • Queries the mobile country code (MCC)
    • Requests changing the default SMS application.
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Requests enabling of the accessibility settings.
    • Listens for changes in the sensor environment (might be used to detect emulation)
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Checks CPU information
    • Checks memory information
    PID:4220
    • /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.gasp.magnet/app_DynamicOptDex/tOAFm.json --output-vdex-fd=42 --oat-fd=43 --oat-location=/data/user/0/com.gasp.magnet/app_DynamicOptDex/oat/x86/tOAFm.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4247

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

3
T1628

Suppress Application Icon

1
T1628.001

User Evasion

2
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

System Information Discovery

2
T1426

System Network Configuration Discovery

2
T1422

Lateral Movement

Collection

Input Capture

2
T1417

GUI Input Capture

1
T1417.002

Keylogging

1
T1417.001

Protected User Data

1
T1636

SMS Messages

1
T1636.004

Screen Capture

1
T1513

Command and Control

Exfiltration

Impact

Input Injection

1
T1516

SMS Control

1
T1582

Replay Monitor

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Downloads

  • /data/data/com.gasp.magnet/app_DynamicOptDex/oat/tOAFm.json.cur.prof
    Filesize

    339B

    MD5

    cbc06e7fab9193b4bf6228f2cef9724c

    SHA1

    f55702615b80acd568f4af48f53a814c8a83e9b1

    SHA256

    21a690ff734e64937206181c7c0a6af62006a0214de5f20ac7ed34437c208b7a

    SHA512

    3283e2f11c5e5d1f786b623ec9fa378b0c5a70e710c0ca2b2444104e0a36d8e5998adea324ee50bbe1afb4c50f951ed971ff973d21a7026f678aa60d99c7af21

    Download Submit

  • /data/data/com.gasp.magnet/app_DynamicOptDex/tOAFm.json
    Filesize

    64KB

    MD5

    8448149442174ff441396943e894a0de

    SHA1

    e49698b66d0169ec5127b34dae1836f319aabb85

    SHA256

    c492ecbde0577ffd3792e701af1defe734c84a290884961fbfb565e2aeebf070

    SHA512

    5837a28eea3028449a2ecb6189af5ce024b3267c48a9b679e5892a253aebb55a05a9e71b35b51a962355ed5b1e5fb0581814092d1aa43192c7e62c5948c02546

    Download Submit

  • /data/data/com.gasp.magnet/app_DynamicOptDex/tOAFm.json
    Filesize

    64KB

    MD5

    52950796cddcea473940acc95ec77f1d

    SHA1

    a07ec959426226823988ac27f40586621ea253bd

    SHA256

    0326b482886c77d23002b81ce7c4b20e7f2255989d5bf3364da5be2298906f85

    SHA512

    a482e708d71631731c61e549ca3aee227de4cae4aa8c5903e3e637331de38b32bfa3e78bc6bfdd3a4c8f82db4bd35e12b80c4092ba7e1c149efd9520d64d0651

    Download Submit

  • /data/user/0/com.gasp.magnet/app_DynamicOptDex/tOAFm.json
    Filesize

    118KB

    MD5

    36a3599cb0e3362740e52aaa6b26559a

    SHA1

    9233cf74d30378b0220ddca8749e5afc77a664a0

    SHA256

    1e49d0a2c8285a660574d2e3da785df9ae6a566e6a222474ed08ebe2fc8760ec

    SHA512

    26b5b502ea97fec4d4e8aeb3879d58272d167731d99c1a0ec880c7e58ffd866e6fe8f463e8a4ff018a27de3b5208adb3350f8a87451f47851f0e436cd7c8388f

    Download Submit

  • /data/user/0/com.gasp.magnet/app_DynamicOptDex/tOAFm.json
    Filesize

    118KB

    MD5

    d3a1e2a92c440d9a1127ed0df9d6a87f

    SHA1

    a81c6f74437911ddcf9cea3e3f4bfce579d7d07d

    SHA256

    c19624de740dee2572875175e52756ec38803d9a818091aa0228e880e5f79a87

    SHA512

    a6805b109027c00cf94d76a5cd1a15980a792a16d6b60cd00e23bdc9d8579c50460b8e1fde29127aa4c0660bd0e808518359f948ec1c6ddea14c29407ea9d703

    Download Submit