Overview

overview

10

Static

static

10

0f7a00ee77...63.apk

android-9-x86

10

0f7a00ee77...63.apk

android-10-x64

10

0f7a00ee77...63.apk

android-11-x64

10

Analysis

  • max time kernel
    56s
  • max time network
    151s
  • 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
    11-11-2024 22:04

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General

  • Target

    0f7a00ee772048d53683ffe3df2162729e0215815cf985f3db8c8be77f5d8263.apk

  • Size

    1.1MB

  • MD5

    af83b12fa77db7e44c5c52fabe7612b7

  • SHA1

    ec77923b3c5685aa8833798683ec6a5f9bdefed3

  • SHA256

    0f7a00ee772048d53683ffe3df2162729e0215815cf985f3db8c8be77f5d8263

  • SHA512

    7b02469824121c020ca06bc450761ada182b6b179119a9c169a2c9bff96aa7f3310259d3bd7e514f4e43d7069f5f0c9c7fecc90d2d2b8f75151dd7534c9f189c

  • SSDEEP

    24576:YSK5oDrTkUHCKpYdV4FvVimH0OLAMztj/GpojYVJg/MLFMo:YSK5olY4pVimHQMzCpVJg/Ho

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
  • 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
  • Reads information about phone network operator. 1 TTPs
    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
  • 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.kizapatovema.comeda
    1⤵
    • Makes use of the framework's Accessibility service
    • 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)
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Schedules tasks to execute at a specified time
    • Uses Crypto APIs (Might try to encrypt user data)
    • Checks CPU information
    • Checks memory information
    PID:4222

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

Foreground Persistence

1
T1541

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

Process Discovery

1
T1424

System Information Discovery

2
T1426

System Network Configuration Discovery

3
T1422

System Network Connections Discovery

1
T1421

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

Data Encrypted for Impact

1
T1471

Input Injection

1
T1516

Replay Monitor

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Downloads

  • /data/data/com.kizapatovema.comeda/no_backup/androidx.work.workdb
    Filesize

    4KB

    MD5

    f2b4b0190b9f384ca885f0c8c9b14700

    SHA1

    934ff2646757b5b6e7f20f6a0aa76c7f995d9361

    SHA256

    0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514

    SHA512

    ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

    Download Submit

  • /data/data/com.kizapatovema.comeda/no_backup/androidx.work.workdb-journal
    Filesize

    512B

    MD5

    b450bb44b2660c17d37fd307fc8d57f8

    SHA1

    ba583815daff2ad8aa056baad8a31c3ca46ea1d8

    SHA256

    f46043e1371934b5227b83f59694150d264c755ad06de8087c51980161ca4098

    SHA512

    b966683eed49932e7f203ca9d35e1d362ba6f557a1a10a0cd4124de30b9db0288c1dd55022246668ff133fbc32789440f1b63f5e007acd4eec2a4024c5b361af

    Download Submit

  • /data/data/com.kizapatovema.comeda/no_backup/androidx.work.workdb-shm
    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

    Download Submit

  • /data/data/com.kizapatovema.comeda/no_backup/androidx.work.workdb-wal
    Filesize

    16KB

    MD5

    6087478cc8131c83777f93905b370f11

    SHA1

    747bc3cf2a689e48cb0328b674d5794ca88fca92

    SHA256

    4d15e8ec3c169846ba04065ccee57ee4651058d9f1157c7c72cb16d74dfc17eb

    SHA512

    6ccb262fd32f70c42e80de8f24461a6eeee7b01b1138e342f14d4062c5524bd7a1d9a3ee0319195489c7217e4ae19a1545ba38b941b6aaffb521219176eb33cd

    Download Submit

  • /data/data/com.kizapatovema.comeda/no_backup/androidx.work.workdb-wal
    Filesize

    108KB

    MD5

    4c0de3a48b94bb0622fe4b33d21cd7b8

    SHA1

    85b601a8d50415f6a37bfcfb315f115852ceb4cd

    SHA256

    e161b7b72a74b767dfbbe16079aae74ee68a6cfd65c3239b51f3ec014478aa72

    SHA512

    36ec853133a1d8ff44061a1029dfec87a82e850d6ce77c1e14ef9460fd4f94917a47e94e87772784414fb0423593fb9cf1ab768aa85a7ac14dcfd089de2b0c02

    Download Submit

  • /data/data/com.kizapatovema.comeda/no_backup/androidx.work.workdb-wal
    Filesize

    173KB

    MD5

    4b547cb2529648ae62c28ebc4e9e150d

    SHA1

    8347f79474093e6583a2fd9967bc7ef904cf1b3c

    SHA256

    e38dfcb4d7919a01db0f589dd043ca1e8ad62fe871f7594acbca8f4a74fdc827

    SHA512

    0db0ada19ad34c4db392b2187815682984aa0c96fdad40fc259ce5dfb5911100973a1616a6b922c12cd3d68bdc9a3221ea065f4d5a13d418635d4b05530804f3

    Download Submit