Overview

overview

10

Static

static

6

14db9e4c73...75.apk

android-9-x86

10

14db9e4c73...75.apk

android-10-x64

10

14db9e4c73...75.apk

android-11-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    155s
  • platform
    android_x64
  • resource
    android-x64-20240624-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system
  • submitted
    14-09-2024 22:05

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General

  • Target

    14db9e4c730614c59fe2ca7e5b91f82cb05b316ec5c5d05a83c4ec74a55a5d75.apk

  • Size

    4.9MB

  • MD5

    c229ce01af12e505416c47a314593671

  • SHA1

    cee2f6a58e7ddf87176d6ebbcaf9a09544b7cce8

  • SHA256

    14db9e4c730614c59fe2ca7e5b91f82cb05b316ec5c5d05a83c4ec74a55a5d75

  • SHA512

    154a30e287c658e686d8140b19f3be20d5ce12500e37ac6df8fc702470a15eb7baa557d0bc120e7c031e83ab30b5469b2b402e1a000352231a7bc77eb9774b88

  • SSDEEP

    98304:OawRaZZtUmuRkeDfFUK6Tem/f0MZL5byOQhnjvGlzULqTIgUdYUNSu+1KiYZ:OcP2DTDtURz9yfhjezUOCYudrZ

Score
10/10
nexusbankercollectioncredential_accessdiscoveryevasionexecutionimpactinfostealerpersistencetrojan

Malware Config

Extracted

Family

nexus

C2

http://176.107.160.94*

http://gecebizimhaberlerdeizle.co.vu/

http://yaghaberdestekbizden.co.vu/

http://yardimmekanihavalihaber.co.vu/

Signatures

  • Nexus

    Nexus is an Android banking trojan related to the SOVA banking trojan.

    bankertrojaninfostealernexus
  • Loads dropped Dex/Jar 1 TTPs 1 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.

    collectionevasioncredential_access
  • Obtains sensitive information copied to the device clipboard 2 TTPs 1 IoCs

    Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.

    collectioncredential_accessimpact
  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
    bankerdiscovery
  • Queries account information for other applications stored on the device 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to collect account information stored on the device.

    collection
  • Reads the contacts stored on the device. 1 TTPs 1 IoCs
    collection
  • Acquires the wake lock 1 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs

    Application may abuse the framework's foreground service to continue running in the foreground.

    evasionpersistence
  • Performs UI accessibility actions on behalf of the user 1 TTPs 15 IoCs

    Application may abuse the accessibility service to prevent their removal.

    evasion
  • Queries information about active data network 1 TTPs 1 IoCs
    discovery
  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
    discovery
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
    persistence
  • Schedules tasks to execute at a specified time 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.

    executionpersistence
  • Checks CPU information 2 TTPs 1 IoCs
  • Checks memory information 2 TTPs 1 IoCs

Processes

  • com.music.roof
    1⤵
    • Loads dropped Dex/Jar
    • Makes use of the framework's Accessibility service
    • Obtains sensitive information copied to the device clipboard
    • Queries account information for other applications stored on the device
    • Reads the contacts stored on the device.
    • Acquires the wake lock
    • Makes use of the framework's foreground persistence service
    • Performs UI accessibility actions on behalf of the user
    • Queries information about active data network
    • Queries the mobile country code (MCC)
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Schedules tasks to execute at a specified time
    • Checks CPU information
    • Checks memory information
    PID:4964

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Scheduled Task/Job

1
T1603

Persistence

Event Triggered Execution

1
T1624

Broadcast Receivers

1
T1624.001

Foreground Persistence

1
T1541

Scheduled Task/Job

1
T1603

Privilege Escalation

Defense Evasion

Download New Code at Runtime

1
T1407

Foreground Persistence

1
T1541

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

Clipboard Data

1
T1414

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

System Network Connections Discovery

1
T1421

Lateral Movement

Collection

Clipboard Data

1
T1414

Input Capture

2
T1417

GUI Input Capture

1
T1417.002

Keylogging

1
T1417.001

Protected User Data

1
T1636

Contact List

1
T1636.003

Screen Capture

1
T1513

Stored Application Data

1
T1409

Command and Control

Exfiltration

Impact

Data Manipulation

1
T1641

Transmitted Data Manipulation

1
T1641.001

Input Injection

1
T1516

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.music.roof/app_DynamicOptDex/lGqL.json
    Filesize

    2.2MB

    MD5

    28b6a108b49c16e0d4e42fcc4fa97117

    SHA1

    3f8621a972029d57e78cb4f1ee1b1978a52e13a8

    SHA256

    160a3acbc4bcc0b4451f0ac7acabf091496429056425c28cd73638338fbd88bf

    SHA512

    01c3e973df1bcab87e9e1daf6fec903310ba3ed8e48b91ad61d415ecba2f489e0918293478bc717c4ea0b37fff1338e34fd7e9659bc0538a6adee0ea53d3ca1b

    Download Submit

  • /data/data/com.music.roof/app_DynamicOptDex/lGqL.json
    Filesize

    2.2MB

    MD5

    1df289f778508dea655cf7475e4d0c94

    SHA1

    e6d7ec17d4393e13ca98c453bcfdc093b3226255

    SHA256

    da3185693f31a8c765f140f31ada2ff57fab38f524ba62bec4a18be86e93d86d

    SHA512

    3a32faea97adcda0a7a25d613ca65b8f91b25c1996b6b898e4e87a4759e78a3a74f14e4dee22c858192c225483f1bd043031f0bce19a9937b5c315ebc3e95a0c

    Download Submit

  • /data/data/com.music.roof/app_DynamicOptDex/oat/lGqL.json.cur.prof
    Filesize

    4KB

    MD5

    36cfbc8db86b339d35e3bce4af929524

    SHA1

    cae2b693f04d830625c5aa4b3dd71d0f8f8d1db8

    SHA256

    1048825e410f32e4e84b6e5ca5f2a48ed3f203c6802b656e3ad4ca90ec43886a

    SHA512

    98b2deda81d0f1c771d4841e358f2c1b1101a66e8ddd0ba7a6f4dbe02e163bf1aea0532e8120673f5544e78e3190bed864ec753d20d8a151bfeaa4c93cb33e8c

    Download Submit

  • /data/data/com.music.roof/app_DynamicOptDex/oat/lGqL.json.cur.prof
    Filesize

    4KB

    MD5

    14558602299989410a937089937ea12f

    SHA1

    9404103b26064c1c01aa1ca794b03d4f87c35860

    SHA256

    dcae28fd9d91221bc6596c8e9095a4a6287332aaf039528996bceeef707c1637

    SHA512

    a4a22bb4b7f17089dd1bdd89d198990c83587de78191cc12ecbe67ebf8a20fb38cc20ee2674f4183160bcfa4211deba64443ce6aee7a3ad45e971a6264b29713

    Download Submit

  • /data/data/com.music.roof/no_backup/androidx.work.workdb
    Filesize

    4KB

    MD5

    f2b4b0190b9f384ca885f0c8c9b14700

    SHA1

    934ff2646757b5b6e7f20f6a0aa76c7f995d9361

    SHA256

    0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514

    SHA512

    ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

    Download Submit

  • /data/data/com.music.roof/no_backup/androidx.work.workdb-journal
    Filesize

    512B

    MD5

    f24160fc1853184d72f87831eb10e035

    SHA1

    b041558b05ddd4f45aba1c8e336a164d8b120d6c

    SHA256

    7d23b0fcb0e6b1ee7115153714818aee86bb93fdcd62b4718111992c6c6c1b8f

    SHA512

    aa891b33d7e8ef1d70f03b16a08db318fd742f484a2998a4935228c80d3daf4214b65e1d84d25360705ea3d48de8c089c8b9ccaaf051bcab36ba004f13129046

    Download Submit

  • /data/data/com.music.roof/no_backup/androidx.work.workdb-shm
    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

    Download Submit

  • /data/data/com.music.roof/no_backup/androidx.work.workdb-wal
    Filesize

    16KB

    MD5

    67cac71391d4beca0bbfa2f7e34e7cba

    SHA1

    702ae11228a87ed977689b7958db28a906a54bf3

    SHA256

    9761299d8d991de62ddcfbdd8994f427caee17b1f115cf224b63bbcdd8a91d9e

    SHA512

    c86cfe64c6af478cb20639932dba9dae6c605d027f1875c3e2f8427027c0bb746ca1b8d5e2de30fa40cba88d7c6e21637187a506637eff266d73e29c7d854e77

    Download Submit

  • /data/data/com.music.roof/no_backup/androidx.work.workdb-wal
    Filesize

    108KB

    MD5

    083be31c1de9af4af9d0463c82159af0

    SHA1

    55ea40d98c466bb7ab2fe2b8981e0864f2bebc43

    SHA256

    9a6249bfd4e670e7adbc0cd6d7d4509882221f0f393a13fa43e665b90787d529

    SHA512

    123558c93ce9fa265c09be4ae2f9a422ea068e6e883c11af7816aee41b10f197fa0414e132a822d7f615db474f948287d2909093a81c93562ae238230b88df93

    Download Submit

  • /data/data/com.music.roof/no_backup/androidx.work.workdb-wal
    Filesize

    221KB

    MD5

    ac28242a1962c2c4009c73898c6b3be2

    SHA1

    f7a07337aaa45227b372b992edbdce54d43f114b

    SHA256

    bd5bf8946ed4c70d5cf470da3ce0249144aa2c465b6efd2211a67d9ac0dd308a

    SHA512

    8281edbcd9a46498e200f2d7830d2518661ce0aed8be07469056180cffcea2ea0c53187106c70bae0d023c8f17a9d527b7787508bee31764887364b55a210655

    Download Submit

  • /data/user/0/com.music.roof/app_DynamicOptDex/lGqL.json
    Filesize

    6.1MB

    MD5

    51c7cfb2b17b9518627ef951e7a56ab3

    SHA1

    9e28d1114e1e6c1c1e261f029119eddd9304118d

    SHA256

    00d56a1a5108705da2dda0d7755d0fd4a3d81547b1630a49a62b5c0cc68c5aed

    SHA512

    d38c218871175ce25da574781feeebb19f152e8eb7379415011bfa0ed5818b818318020ccbf393ed41211e45003376bd0f8b11d3fdc2d38a1c3e72dc5e2f3d60

    Download Submit