Overview

overview

10

Static

static

10

app-release-3.apk

android-9-x86

10

app-release-3.apk

android-10-x64

10

app-release-3.apk

android-11-x64

10

Analysis

  • max time kernel
    44s
  • max time network
    158s
  • 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
    28-11-2024 20:17

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General

  • Target

    app-release-3.apk

  • Size

    1.2MB

  • MD5

    f9ee8fa0490ab2dda36faa3aaf6116e2

  • SHA1

    f486a64a537eef3ec34675b3146c4077acaab3c0

  • SHA256

    47d88b0e9b4e0a1b15c7c5be2365dfe0fd748012d8344297752a34828b069fc8

  • SHA512

    9f5ab8d96e31857297a5dd8648fd684d37c15561140539e2bfdc1d64e496a0bb058162025f489d6bc64555691c86b274fd7346dadf1b9f8d6924fff897670b7a

  • SSDEEP

    24576:1CzRr7VllzI4fhN+5ObGn81yJ74yjskUVTImEUaojytCXxg/ULFO:1KBPlz7JN+5981bkUZNaXOxg/oO

Score
10/10
hookcollectioncredential_accessdiscoveryevasionexecutionimpactinfostealerpersistencerattrojan

Malware Config

Extracted

Family

hook

AES_key

Signatures

  • Hook

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

    rattrojaninfostealerhook
  • Hook family
    hook
  • 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 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
  • 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
  • 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.copayilufutaxe.noluxono
    1⤵
    • 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
    • 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:4500

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

Foreground Persistence

1
T1541

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

System Information Discovery

2
T1426

System Network Configuration Discovery

2
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

Loading Replay Monitor...

Downloads

  • /data/user/0/com.copayilufutaxe.noluxono/no_backup/androidx.work.workdb
    Filesize

    4KB

    MD5

    7e858c4054eb00fcddc653a04e5cd1c6

    SHA1

    2e056bf31a8d78df136f02a62afeeca77f4faccf

    SHA256

    9010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad

    SHA512

    d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb

    Download Submit

  • /data/user/0/com.copayilufutaxe.noluxono/no_backup/androidx.work.workdb-journal
    Filesize

    512B

    MD5

    a9f83ab1e09e2abf5d73e27fe7ca8e87

    SHA1

    5877d8c0582429c85969a58db083a5151a76d885

    SHA256

    8c7eb2a3d9caab66d0099ef7b44636418bc3ed17be0a61962212b95e1c17fa60

    SHA512

    a0dc3a0ffd4fa1fef063a2190a072702ed751959f5e7fa73ff6e3ab26c9b971cbf69d55dd0afb7db1c006ec9c729860f8c4c8d162eaa455db27334ad698063c6

    Download Submit

  • /data/user/0/com.copayilufutaxe.noluxono/no_backup/androidx.work.workdb-shm
    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

    Download Submit

  • /data/user/0/com.copayilufutaxe.noluxono/no_backup/androidx.work.workdb-wal
    Filesize

    16KB

    MD5

    6c64bc5b81ae38ee1026c3c302f2593b

    SHA1

    21d6db9d075f1eed5dc50f0fc410e24c43d50ca5

    SHA256

    b80fff567491024f9f446c69691e8d19ff652ee23ea48d9db1510a1904a5b16b

    SHA512

    5f269b588b4482ebefd9c4a26a66f167fa335de14c55a6c3f600dda55a97d1aed68c99a7716a2cb1bd74d54b0ce946b92b10f9f481521da6526d315a92adb638

    Download Submit

  • /data/user/0/com.copayilufutaxe.noluxono/no_backup/androidx.work.workdb-wal
    Filesize

    108KB

    MD5

    f8361e7d20187c84fa665ad13b387799

    SHA1

    84c00712d060dd7bc77937e3ba415960eacd02c1

    SHA256

    12454908b7296fd1f777cc4d5e1be0ac1b649a1e3fdcaaed2aaf30d0acc415ec

    SHA512

    d3ff2a71dddfea59a68d43ce74f7b40c416e7aaa22262b824527a814e12a0bb3710beab150f0f1ce37aeb04259cf33d65ea2db60aab00c2dfe185b0d029f4d86

    Download Submit

  • /data/user/0/com.copayilufutaxe.noluxono/no_backup/androidx.work.workdb-wal
    Filesize

    173KB

    MD5

    999d47806967c8f512dfb032da8fbaad

    SHA1

    3cef2c7e6548d11a1ac66061b714ed0ce86cbc64

    SHA256

    6327e0e830e74e77fdb82da4ea923c4f7704b4ae6dd6d0ec524fa5c2800c3ec5

    SHA512

    06c6dd58688aa3c2b0a21b95528f2c9b963583bd31c086eae424252e96f0bee30c4da5c38714849f646d20a90da83e366b40643e1260918118dfa46cbf75ea18

    Download Submit