Overview

overview

10

Static

static

10

60dbc569aa...5b.apk

android-9-x86

10

60dbc569aa...5b.apk

android-10-x64

10

60dbc569aa...5b.apk

android-11-x64

10

Analysis

  • max time kernel
    177s
  • 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
    15-07-2024 22:01

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General

  • Target

    60dbc569aadab84990bc1a69342ece2561baa5f7fb5e1c621b5fb4ade956165b.apk

  • Size

    1.1MB

  • MD5

    112e2d9d3aff7a832f4637d0f9d9618a

  • SHA1

    cf9c4e93c9db2e4c8d28f5fc3f772180e19ed812

  • SHA256

    60dbc569aadab84990bc1a69342ece2561baa5f7fb5e1c621b5fb4ade956165b

  • SHA512

    fb468c82d6c5b93f9eeb401830d2f23cfb93d661008fcb05ca85cde2ba936c572deb7574e09a748c11d01214966ea69f73d587bfc168e9375d9406619de05087

  • SSDEEP

    24576:KJJrg6/Ark/EmcJuPooc/a21AMjyS8g/wvSo:KHrg6/AragmoociTS8g/u

Score
10/10
hookbankercollectioncredential_accessdiscoveryevasionexecutionimpactinfostealerpersistencerattrojan

Malware Config

Extracted

Family

hook

C2

http://94.156.79.166:80

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 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
  • 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.ScnkyMVQQvPh.hFSAYOMuGwMv
    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:4603

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

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/user/0/com.ScnkyMVQQvPh.hFSAYOMuGwMv/no_backup/androidx.work.workdb
    Filesize

    4KB

    MD5

    7e858c4054eb00fcddc653a04e5cd1c6

    SHA1

    2e056bf31a8d78df136f02a62afeeca77f4faccf

    SHA256

    9010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad

    SHA512

    d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb

    Download Submit

  • /data/user/0/com.ScnkyMVQQvPh.hFSAYOMuGwMv/no_backup/androidx.work.workdb-journal
    Filesize

    512B

    MD5

    bfc97c6cea4721ef198cc38cebc316c1

    SHA1

    61d955c5c1d27969d3d8626b02926532cc70e429

    SHA256

    d51371090ed8ad7597dd1147edb128714b7473dedb8c05cc1dacaf777c2f48db

    SHA512

    fa0bf6f66dd50622167861d5ece5912c3c15ec71cf0289ce3bc9a79792520cbb421d714872e4b354f4214969df02de3b17f21429c24f21f191a291d161e1e98d

    Download Submit

  • /data/user/0/com.ScnkyMVQQvPh.hFSAYOMuGwMv/no_backup/androidx.work.workdb-shm
    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

    Download Submit

  • /data/user/0/com.ScnkyMVQQvPh.hFSAYOMuGwMv/no_backup/androidx.work.workdb-wal
    Filesize

    16KB

    MD5

    a8d3dddc32ceca2953e120294f274bde

    SHA1

    3a0f9d3240a61e29a81f93f1e5cdca768a3bef00

    SHA256

    bf2baf8e105840842f4ab899ff261692de25ae39dfd212f1f53691f4f6644832

    SHA512

    cf5658d6e174a84b55faa83d66d3affdbd55d01478a6658743dd626e15c9a09bac3f9eb60de05700ab40e637cde4715c40b1bcf75ccc85e106edaab117260b20

    Download Submit

  • /data/user/0/com.ScnkyMVQQvPh.hFSAYOMuGwMv/no_backup/androidx.work.workdb-wal
    Filesize

    108KB

    MD5

    a0a1aa15f802f9b763a26d616c340b99

    SHA1

    ef8b7584e2355dde6a11b85e53b7b2a297987d23

    SHA256

    755b880b20858b6e2ea86c639a0b182e408a5ffa9da05caf5983d7edafdc9770

    SHA512

    0a15c448dd80e5f4926cbd9e4e19a489d0b7f21f2b2d9fe41a31d7cd0098732fbeec5d501c37089a79ca43e4a984b65776d0c9e26e10a1563e819ed2e683a391

    Download Submit

  • /data/user/0/com.ScnkyMVQQvPh.hFSAYOMuGwMv/no_backup/androidx.work.workdb-wal
    Filesize

    173KB

    MD5

    dcb4e737d5bb7f61042ba65ac3fea398

    SHA1

    832eaf8ed161521466298aa42e4102471a323d21

    SHA256

    b569b4dbe41bc89119e797a97780aaa4dc7443fd0db0fa72ce7c77d1202d53cd

    SHA512

    55aa87e6f05feeeb1ad743a3911d63998297252c699fa0c00fe59b5bd01ea6d24917fdbede73ddffa0cc57c294c307d22b2226b1da158b056856e3ae01cda4ad

    Download Submit