Overview

overview

10

Static

static

10

c07927202e...91.apk

android-9-x86

10

c07927202e...91.apk

android-10-x64

10

c07927202e...91.apk

android-11-x64

10

Analysis

  • max time kernel
    178s
  • max time network
    184s
  • platform
    android_x64
  • resource
    android-x64-20240624-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system
  • submitted
    17-08-2024 22:02

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General

  • Target

    c07927202ea49510e16d2407ccc1c29f34ee1a1ffa7cd155cd8e81ec376b1491.apk

  • Size

    1.2MB

  • MD5

    659ec4fe46d5acd79d36ecce405007b3

  • SHA1

    c339a7152f864a4f9e33f7e0955c8fa99fd09883

  • SHA256

    c07927202ea49510e16d2407ccc1c29f34ee1a1ffa7cd155cd8e81ec376b1491

  • SHA512

    08271f060b13d425edbbe3570b5fd7652c5268f75552cb806176ac8cef11663359c976788a3e289a7e0d27ce79a9a941bf456e39fe31c69fcbf1d3bcaffb5caa

  • SSDEEP

    24576:cpbNHKfok2/L3odhgQDTOOmdcfYMcXl3TtD2HCyggSu4hBi:cpNqc/WhPDTj/fYM0xKKgSTI

Score
10/10
hookcollectioncredential_accessdiscoveryevasionexecutionimpactinfostealerpersistencerattrojan

Malware Config

Extracted

Family

hook

C2

http://85.209.176.47:3434

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
  • 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
  • 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.zivigejekese.huvuha
    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)
    • 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:4934

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

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/data/com.zivigejekese.huvuha/no_backup/androidx.work.workdb
    Filesize

    4KB

    MD5

    f2b4b0190b9f384ca885f0c8c9b14700

    SHA1

    934ff2646757b5b6e7f20f6a0aa76c7f995d9361

    SHA256

    0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514

    SHA512

    ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

    Download Submit

  • /data/data/com.zivigejekese.huvuha/no_backup/androidx.work.workdb-journal
    Filesize

    512B

    MD5

    72addf1ebddc30804c03d2630231203b

    SHA1

    e0481ae55d984ce9537691baeffc98d84e931b26

    SHA256

    807a497712b4b80f8ea34bd98261669e511b5aca0d47f6af7a806c11c346060d

    SHA512

    9986526ccc8c7030bf0de350cb0add74a1a5617b1909b5f986fb7a7a76623f0669a11d4b7e01e57f6bd99aeb4fd6af71b307855e7c4b987c8137b5ff387123fe

    Download Submit

  • /data/data/com.zivigejekese.huvuha/no_backup/androidx.work.workdb-shm
    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

    Download Submit

  • /data/data/com.zivigejekese.huvuha/no_backup/androidx.work.workdb-wal
    Filesize

    16KB

    MD5

    b79251bd001f566b5cb5dc9c787b520e

    SHA1

    ce00d477a5ef778d78e68d9dd8190ced16aa5fee

    SHA256

    a2391d24a74ec65d6ed35ce71a93acdd58b4dfc09f80a3dac1bb8fb171c590a6

    SHA512

    3093997604f41d28c091070cd4cc553c7c1c389c3e3d7aa194a0c6b4688e4e2e2e22e751a2148d9aa79b29d319799f7144abd0e9689f06094263f22c9f1cb8d8

    Download Submit

  • /data/data/com.zivigejekese.huvuha/no_backup/androidx.work.workdb-wal
    Filesize

    108KB

    MD5

    7462c9cf4e4e33385864c70d70fd9add

    SHA1

    814dfa954712f47eb4e3be825cd4a57c921c9af5

    SHA256

    1f71f78385e41709bdda45860d23a6ac9a1ea188470971a3feb49ba317e4ed3a

    SHA512

    6c9212f99b096b32ad794a34707a19e60ef52d8830c5efb5f73dd5d7f93fd6d64a10fcd2e8a73819f5fe461932b3c1362826a6d0dff93b5bdb4d573a80001fb8

    Download Submit

  • /data/data/com.zivigejekese.huvuha/no_backup/androidx.work.workdb-wal
    Filesize

    173KB

    MD5

    e766c1c9c664a7bef55ae40ebdd5f4ae

    SHA1

    e77106a1c81a60b8cf0ed45dad9743de7b8b86ae

    SHA256

    179fed676d9e5e959f7ce4af614398f2146ea14395cad3f270d969b8e4d92a1b

    SHA512

    1a1ed2b7163a83a55bd3f841eb26b0ade16c81177c11ca6c5ed69d9e2f54b076dc09fef6a6e1f9fa34f32139212f099d018967f3b430699a554e1e72f55f2521

    Download Submit