Overview

overview

10

Static

static

6

ae00a6bbb9...a8.apk

android-9-x86

10

ae00a6bbb9...a8.apk

android-10-x64

10

ae00a6bbb9...a8.apk

android-11-x64

10

Analysis

  • max time kernel
    157s
  • max time network
    188s
  • platform
    android_x64
  • resource
    android-x64-arm64-20240624-en
  • resource tags

    androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240624-enlocale:en-usos:android-11-x64system
  • submitted
    06-08-2024 08:17

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General

  • Target

    ae00a6bbb9a0f33e1fa641a6a64527a8.apk

  • Size

    4.2MB

  • MD5

    ae00a6bbb9a0f33e1fa641a6a64527a8

  • SHA1

    4cf897ff1f51a7e2efa4725dde128329ed548a74

  • SHA256

    5ca8952a6034c37c8ff983f55eb736cae50ca7194cf285cd4af93021cb9a7894

  • SHA512

    f107f25a55ff0a25a0b40d3a5a2ea321d0ff865a7853721a40383335408ae7ef9fd3d9b2b4256276a8a1ab7d7973ec6785b4eaca62cb1016b0e4b7fd011c2d69

  • SSDEEP

    98304:FlgysHdGqrVeqFAUja79RCoQl+DT26mkOLHn+HGA6t5Q:psHvfhseow+DJmkSHAG8

Score
10/10
hookbankercollectioncredential_accessdiscoveryevasionexecutionimpactinfostealerpersistencerattrojan

Malware Config

Extracted

Family

hook

C2

http://qoli9va.xyz ; http://s0kvaye.xyz ; http://mal5ino3.xyz ; http://be3be11.xyz ; http://jeck6b.pro ; http://yayammib22.xyz

http://qoli9va.xyz

http://s0kvaye.xyz
DES_key
AES_key

Signatures

  • Hook

    Hook is an Android malware that is based on Ermac with RAT capabilities.

    rattrojaninfostealerhook
  • 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.

    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 information about running processes on the device 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to collect information about running processes on the device.

    discovery
  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
    discovery
  • Acquires the wake lock 1 IoCs
  • 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 5 IoCs

    Application may abuse the accessibility service to prevent their removal.

    evasion
  • Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.

    discovery
  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
    discovery
  • Reads information about phone network operator. 1 TTPs
    discovery
  • 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
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
    impact
  • Checks CPU information 2 TTPs 1 IoCs
  • Checks memory information 2 TTPs 1 IoCs

Processes

  • com.nrwowmnjx.wbmmqaubo
    1⤵
    • Loads dropped Dex/Jar
    • Makes use of the framework's Accessibility service
    • Obtains sensitive information copied to the device clipboard
    • Queries information about running processes 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 the current Wi-Fi connection
    • Queries the mobile country code (MCC)
    • Schedules tasks to execute at a specified time
    • Uses Crypto APIs (Might try to encrypt user data)
    • Checks CPU information
    • Checks memory information
    PID:4508

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Scheduled Task/Job

1
T1603

Persistence

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

Process Discovery

1
T1424

Software Discovery

1
T1418

Security Software Discovery

1
T1418.001

System Information Discovery

2
T1426

System Network Configuration Discovery

3
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

Screen Capture

1
T1513

Command and Control

Exfiltration

Impact

Data Encrypted for Impact

1
T1471

Data Manipulation

1
T1641

Transmitted Data Manipulation

1
T1641.001

Input Injection

1
T1516

Replay Monitor

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Downloads

  • /data/data/com.nrwowmnjx.wbmmqaubo/app_dex/classes.dex
    Filesize

    2.9MB

    MD5

    eef38173586df8fc03078023aa40f4ae

    SHA1

    49fef51b36d290cca519b7a8520887b9b40e6162

    SHA256

    23958906ec6f4329afc26a665ce836f5a9928ec2cf3b19f4e5c4ac3277549c1b

    SHA512

    9edbd6673d55b17908e55ba86f8fbc3abcf596f0ddbb4ca58c694ab1ada90da6448e0445a3393c4894a64bb1339e30feffad54671ce74818eed263fedd48b90b

    Download Submit

  • /data/data/com.nrwowmnjx.wbmmqaubo/cache/classes.dex
    Filesize

    1.0MB

    MD5

    a5d5991d4d733b6d991120064dec065d

    SHA1

    5d900cde798f6badfb64563dd9354203d5c402f1

    SHA256

    2da6239cb8abdbd200098f52fe47720bf19a6bab21a7b56ecf8565a40657542a

    SHA512

    9a0c874764aa5ff91dfb69adbbfef96dd209c51b31d120222609823dbabc46b277a77039bd0ee1b5335772c5ccdd3f81fe457d22a657d271f67ae15b4a2f25ee

    Download Submit

  • /data/data/com.nrwowmnjx.wbmmqaubo/cache/classes.zip
    Filesize

    1.0MB

    MD5

    8719479c98a818a9774f0b97b7516462

    SHA1

    f8eec207d18397f368bbd772bd1bddf9f80bf119

    SHA256

    9b9a26e2860f8a29702578d33052a08c0ebeea56fbae228f997aed21282d9933

    SHA512

    581761058c19c38b125e5c6251afb35cd618bc348d1b88c56aea1b75f36da054f640f202247935830b6bbf4fb97adff4f3e65b0a8e46ad7f01192228a6a18329

    Download Submit

  • /data/data/com.nrwowmnjx.wbmmqaubo/no_backup/androidx.work.workdb
    Filesize

    4KB

    MD5

    7e858c4054eb00fcddc653a04e5cd1c6

    SHA1

    2e056bf31a8d78df136f02a62afeeca77f4faccf

    SHA256

    9010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad

    SHA512

    d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb

    Download Submit

  • /data/data/com.nrwowmnjx.wbmmqaubo/no_backup/androidx.work.workdb-journal
    Filesize

    512B

    MD5

    6d4b092c5fa0672d087a1df4c05ec564

    SHA1

    ef7304eaddd6c37115e4aa3e53f0c6beec84acba

    SHA256

    4cb86f06d873836f70da659ed9f000d425279c9503050d21bf553e0311d93253

    SHA512

    7e114d86d08ffdb2d5faed72da0d21e2dada9bd9c12acc3706690dc823e77ec53a2169c1694d8b4066a80c4881da1be0dc92d0382b3735b8d0a276e033be4466

    Download Submit

  • /data/data/com.nrwowmnjx.wbmmqaubo/no_backup/androidx.work.workdb-shm
    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

    Download Submit

  • /data/data/com.nrwowmnjx.wbmmqaubo/no_backup/androidx.work.workdb-wal
    Filesize

    16KB

    MD5

    f93df1c4801fe58579e040551a703403

    SHA1

    e32cd443bcc2347052fa68e4ffcdf006419d553f

    SHA256

    370fbf7dda324543c136806c58e32560225f864f5d2ec5388b1f4704966c8587

    SHA512

    d1525e092cff5d3d2923ee4c78838a00b425b030049f39824b931134aaf4a155e21bd5233b8378e8a0946c29943be7e9099a98ea36d440967ee30163b9f508e7

    Download Submit

  • /data/data/com.nrwowmnjx.wbmmqaubo/no_backup/androidx.work.workdb-wal
    Filesize

    108KB

    MD5

    76d287aa477bbb6ddd1dfbea93bd6897

    SHA1

    0207d53b39ea544d17bad7f61058a61043c83004

    SHA256

    c9c31a2468d2244942386d7ec57e4b6da57a82ee37a6e312fd7c4a005ce93a6e

    SHA512

    409e49e7a56c5205c027ebf149d5e4553e9a20285a3e1f38338535df5953dcf47b7c10079582f883016a888df2f6e63257e9c9d72e27d9bf19dfd51496be9ffd

    Download Submit

  • /data/data/com.nrwowmnjx.wbmmqaubo/no_backup/androidx.work.workdb-wal
    Filesize

    173KB

    MD5

    de5fe22af386633109df98f58a7a5be5

    SHA1

    db61587ebd1550393d025fd26fa9662b9c8b5f72

    SHA256

    a5082b7c353b11a9552e57696a32d957a76c471567e456fe9310d14ab60d63ea

    SHA512

    3cefe467702f61bf4682752c0dc684198e9f0997a1e7bbe0bfea77e7a27c3ffc381fbe22fd5904b0160b59f4898733a684619c58bb5cbc62a3350632ca58652b

    Download Submit