Overview

overview

10

Static

static

10

bce14fcf7b...7e.apk

android-9-x86

10

bce14fcf7b...7e.apk

android-10-x64

1

bce14fcf7b...7e.apk

android-11-x64

10

Analysis

  • max time kernel
    179s
  • max time network
    194s
  • 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
    12-08-2024 22:22

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General

  • Target

    bce14fcf7b5c141f3d9f5f31b1aa60db0d951a3728b1ed3d9eae995e2574e87e.apk

  • Size

    1.2MB

  • MD5

    dc5b59b765c50454c3668bc2608ffe52

  • SHA1

    5945bcc40840cfad63b1b347c8ed87c81ead4e74

  • SHA256

    bce14fcf7b5c141f3d9f5f31b1aa60db0d951a3728b1ed3d9eae995e2574e87e

  • SHA512

    ea2e30b743972f5fb167e8b5d75d28d305871f532362129b5ba58c5f949173821502a186637844aa908c9ada428791d2cdee968a64956c9ff4e9ed4c74665792

  • SSDEEP

    24576:gEs5wSn188ECTBwY16MPIrunOK3KmEFyErgDR4fHklENPl:HK9iCdwY4cp3lEkErgV6CGPl

Score
10/10
hookcollectioncredential_accessdiscoveryevasionexecutionimpactinfostealerpersistencerattrojan

Malware Config

Extracted

Family

hook

C2

http://wispy-pine-99659.pktriot.net:22284

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
  • 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.hevumejiyafelo.poyadane
    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
    • Schedules tasks to execute at a specified time
    • Uses Crypto APIs (Might try to encrypt user data)
    • Checks CPU information
    • Checks memory information
    PID:4467

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

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Downloads

  • /data/user/0/com.hevumejiyafelo.poyadane/no_backup/androidx.work.workdb
    Filesize

    4KB

    MD5

    7e858c4054eb00fcddc653a04e5cd1c6

    SHA1

    2e056bf31a8d78df136f02a62afeeca77f4faccf

    SHA256

    9010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad

    SHA512

    d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb

    Download Submit

  • /data/user/0/com.hevumejiyafelo.poyadane/no_backup/androidx.work.workdb-journal
    Filesize

    512B

    MD5

    bcdf14de19c267cf86d2b88b65203bcd

    SHA1

    7ffe508c0a79436934b830fe8d8ced4b25d14cbd

    SHA256

    297d3edac1d8fa0ab8ccc0ce9f39eec267f015b9a7771d380a23d16277e46bf6

    SHA512

    eb6181c8c45767868503694eb17cc3e6c03a9b10263f95f4b2a5ff97078afab95e25f093e2d5c0a0e15e201eecc4543558b6eed36e42d24250b88436ca43912a

    Download Submit

  • /data/user/0/com.hevumejiyafelo.poyadane/no_backup/androidx.work.workdb-shm
    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

    Download Submit

  • /data/user/0/com.hevumejiyafelo.poyadane/no_backup/androidx.work.workdb-wal
    Filesize

    16KB

    MD5

    7348f706c0f0be22769b6e1126e6dc25

    SHA1

    97e462c5ff223ad23eea15d8f6db03f397ab74b9

    SHA256

    7fdd421566b327ad5c5a95c916a6713d0dc5a2fc64bf1d255d913229256a6f0d

    SHA512

    126d73b03e0c416f3f2a588098f7d0d6a91a339ce66f68acd896c6655c7d91fd781fed240d4db9f861c0376f0c1c3934724171471284152ba4ae12052e812a78

    Download Submit

  • /data/user/0/com.hevumejiyafelo.poyadane/no_backup/androidx.work.workdb-wal
    Filesize

    108KB

    MD5

    5edcefdab5877aa748589d498a565b8c

    SHA1

    d8f0c441bd150be67af873376005911446c6c536

    SHA256

    93b7c42e11a2b16003b20623640d20cb16b34233710404c99a2f55ce5976fc00

    SHA512

    fddd80e373f9c3e0f52a8191382ab713f58f0e458dffef51eb4f21580aee20c8235de8cac7e8d153dd1da62ace6de0265b5147edf156835ae058e7ce3d4db0d7

    Download Submit

  • /data/user/0/com.hevumejiyafelo.poyadane/no_backup/androidx.work.workdb-wal
    Filesize

    173KB

    MD5

    6769bcbf7ed5dd0fc8cda457caebd8cf

    SHA1

    8be773e75308bd10f18172458c23db69eb0df38c

    SHA256

    2b5e15f422a04f1c31480f309eb8fde5236900efce6325da8478a4eb4712828d

    SHA512

    97f37fa186160b9a2f99548c393cd65e2d52d0a6a3a185324a7a37eaa4d7d8fb0e7070a972075143d0008b6b672fdc9c4f716bf2dbe8d2d1daf6811a8c0b7937

    Download Submit