Overview

overview

10

Static

static

10

ce3fc13aeb...f6.apk

android-9-x86

10

ce3fc13aeb...f6.apk

android-10-x64

10

ce3fc13aeb...f6.apk

android-11-x64

10

Analysis

  • max time kernel
    37s
  • 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
    28-06-2024 22:01

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General

  • Target

    ce3fc13aeb253e8fd12158b79d464706b733cc210cc0cd9495bb901f91b955f6.apk

  • Size

    1.1MB

  • MD5

    28aa31c9ca2d1f1fc00e14a1ec0fc6c9

  • SHA1

    9b26c6e6c7731cb5778c2cbbf1a0da5e7aa9c2c1

  • SHA256

    ce3fc13aeb253e8fd12158b79d464706b733cc210cc0cd9495bb901f91b955f6

  • SHA512

    0cbdbf8cffacbbdaaf1531b554646fad86cc56229515fc7d5b97c792ae9713bffee4ae9dca314785650b5b60eafa61e34851f23942b459ed9bb78ba236317e18

  • SSDEEP

    24576:mAxzFvQdZDgbAQW17qtcgphge2fCojXAhg/3EXDh:mAFFvQdZEbAVdIcgX3OAhg/ah

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
  • 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
  • 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.yosiwiyufuga.moxumoci
    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:4591

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

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/user/0/com.yosiwiyufuga.moxumoci/no_backup/androidx.work.workdb
    Filesize

    4KB

    MD5

    7e858c4054eb00fcddc653a04e5cd1c6

    SHA1

    2e056bf31a8d78df136f02a62afeeca77f4faccf

    SHA256

    9010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad

    SHA512

    d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb

    Download Submit

  • /data/user/0/com.yosiwiyufuga.moxumoci/no_backup/androidx.work.workdb-journal
    Filesize

    512B

    MD5

    4dd54ed7afb258591c83bdbf1b130ca0

    SHA1

    2241aabe8a6b0de4773bafea3e877cb1b0289d5d

    SHA256

    ec9336d9f0a55df7b228baa302a89c68fa079e76e9c418c73168d01fb1d5174d

    SHA512

    aedad95c7005af2aa2493593f491b0e808cbe2c3e1789c5346d3cf85b80f052e810d7cee004c7e0398b313813d05bcbd98b249d9d7caf2d32f7c8386821ec3aa

    Download Submit

  • /data/user/0/com.yosiwiyufuga.moxumoci/no_backup/androidx.work.workdb-shm
    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

    Download Submit

  • /data/user/0/com.yosiwiyufuga.moxumoci/no_backup/androidx.work.workdb-wal
    Filesize

    16KB

    MD5

    810132c916d614b96442e837903064b9

    SHA1

    69668635fc5a7a3bb03c8cb8d1736b8690d215dc

    SHA256

    d50ade2a2f45f3c157ec3aed2b313720a9191caaade743776dca2c2b57eca277

    SHA512

    1a85b7b80d22e6869b32bd8c7b9fcea16bbc028dccce9f4beab3339ea08c263236775385b8a11578b99ca9c94d6fe55020fddd0a61011f94a63a7e72888024ec

    Download Submit

  • /data/user/0/com.yosiwiyufuga.moxumoci/no_backup/androidx.work.workdb-wal
    Filesize

    108KB

    MD5

    3f52d5edf5e8f5a18250e7faef16591c

    SHA1

    58e7d211348520ef64c71b72b9d9f461bb94b9cb

    SHA256

    a197811ec1ae89578af089986143ee63c154362f65165126e6f2a128f3170f86

    SHA512

    1ac1559538e340ca2ae4abd8e3fa842e759390dba1a41d2840aca471dca1f81cbffb13d6aa8596f268b5a61ace36b4ea44d567c0167712570295116123cb3919

    Download Submit

  • /data/user/0/com.yosiwiyufuga.moxumoci/no_backup/androidx.work.workdb-wal
    Filesize

    173KB

    MD5

    b245d3f8681d466e583f6d0e2006189e

    SHA1

    dbae92d135e9d253c8728829a2b50bb399946db8

    SHA256

    618ed7687ad21afbe2f0367e60a0b5f939594940396d05b5474840b742529e2c

    SHA512

    bc5e4e73e90ab21ad81208038b0e85dcdf7a52c450a3662b7dbacc8735c09385b474e5c4633dc149177916d2027cb9f86f44fda4bc318c2b527bbbf5ef5c4d75

    Download Submit