Overview

overview

10

Static

static

10

ee5f5ebd02...e3.apk

android-9-x86

10

ee5f5ebd02...e3.apk

android-10-x64

10

ee5f5ebd02...e3.apk

android-11-x64

10

Resubmissions

27-06-2024 23:31

240627-3h4s3s1crp 10

27-06-2024 22:07

240627-11q9latdlc 10

Analysis

  • max time kernel
    42s
  • max time network
    131s
  • platform
    android_x86
  • resource
    android-x86-arm-20240624-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system
  • submitted
    27-06-2024 22:07

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General

  • Target

    ee5f5ebd0297cc3a3bd0f59c8544610ec901fe9a23b02b64b8345cccd96830e3.apk

  • Size

    1.2MB

  • MD5

    371e5e59cf3431a954ce943f1ca3fd03

  • SHA1

    7d557210694d035c769c3f5b04eea12a8393a3c8

  • SHA256

    ee5f5ebd0297cc3a3bd0f59c8544610ec901fe9a23b02b64b8345cccd96830e3

  • SHA512

    79f906f318f23276ca0f3ee2c9a89d83266d62d5d7edb4ec7acd81dbb9cee8c30b6563a24a9a0de91370e2cb8374727908e611e094df6830c384acedde3954c0

  • SSDEEP

    24576:fJsTe9xlM8jktafUqvBDE80lIM0ZJD5c+BSbvPwbgSq7eEU:fJsTmLIaLvxE3lI7JuOUqgSj7

Score
10/10
hookcollectioncredential_accessdiscoveryevasionexecutionimpactinfostealerpersistencerattrojan

Malware Config

Extracted

Family

hook

C2

http://http://159.89.186.168:3434

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
  • 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.datowajejiyili.fatogilo
    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:4254

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.datowajejiyili.fatogilo/no_backup/androidx.work.workdb
    Filesize

    4KB

    MD5

    f2b4b0190b9f384ca885f0c8c9b14700

    SHA1

    934ff2646757b5b6e7f20f6a0aa76c7f995d9361

    SHA256

    0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514

    SHA512

    ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

    Download Submit

  • /data/data/com.datowajejiyili.fatogilo/no_backup/androidx.work.workdb-journal
    Filesize

    512B

    MD5

    75df65f433513f536d34786dd75c67cb

    SHA1

    dc33b5752d99e0e360495e5451850af3908964ed

    SHA256

    1fc4a4802913c715a1e037ec652b036652915112bb5aecdcd76240ba761433d8

    SHA512

    4197aefe472b9981688a71ca61c221a4e2b35e6f67557db1bab5bc1cb519c1f721c2354a3061d8fd21fe1c47bc835f5fc650352d80a7a2ef40bba4bf220daff1

    Download Submit

  • /data/data/com.datowajejiyili.fatogilo/no_backup/androidx.work.workdb-shm
    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

    Download Submit

  • /data/data/com.datowajejiyili.fatogilo/no_backup/androidx.work.workdb-wal
    Filesize

    16KB

    MD5

    6341b3844f27f93b0861b7cefe1d43d4

    SHA1

    eb16a8a284e38f8ace17eee9a41403caf0b13ddb

    SHA256

    883f0ddb4f490405a63277b3e1e912e34550f712b5f73f3768a6e91b05268d63

    SHA512

    3c74d3f9f07182c3b64ece7648e35b94d13bcb60748f60a1e7e048ad0064750b9cae123d725c0a77cf21a3328de7342a59677635049c4da96db488b52e8876a2

    Download Submit

  • /data/data/com.datowajejiyili.fatogilo/no_backup/androidx.work.workdb-wal
    Filesize

    108KB

    MD5

    3a7c9d99598af8e7b8ca7261fe3b1d41

    SHA1

    e639284f7ecad2a57fd42b88f5f45d3f96034d34

    SHA256

    80f9f9cc36c713eaa4a0bff52d9ae01305c69b0816e05ca9f816514c98097236

    SHA512

    edd9c81ad02115182553f553d2ffbed807610238d2265fb1d15d13407a22be4aac38c433121ffb8e50f01a792fe1f367488489f8347cc0065125df88abfa305e

    Download Submit

  • /data/data/com.datowajejiyili.fatogilo/no_backup/androidx.work.workdb-wal
    Filesize

    173KB

    MD5

    9e4d66f497775fa3da2be6c362eaa564

    SHA1

    2f2eacb278afa8f52a144af9cadf33fc66e69b1d

    SHA256

    edd6555e4862d782f1239bafed3f44eca32469f430f45881b7b52e356c29baff

    SHA512

    cde03aeaf040f727542ddbc4c23ca965319b507e896708cfaae8efb47b21711446f59433a86659af208ab98842d43653afcd6ae665adb8b7d30d89a0d6094c71

    Download Submit