Overview

overview

10

Static

static

6

73ee599bf3...01.apk

android-9-x86

10

73ee599bf3...01.apk

android-13-x64

10

Analysis

  • max time kernel
    49s
  • max time network
    130s
  • 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
    19-10-2024 22:05

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General

  • Target

    73ee599bf3fd9f323e9003a8cc6e597f995cfd797fbcde124880ce9c8f16e101.apk

  • Size

    2.4MB

  • MD5

    7c35c987c9fe61451966c035a4062167

  • SHA1

    4bc019439bf3ee5b0a21c7e568e5b11c0ba35509

  • SHA256

    73ee599bf3fd9f323e9003a8cc6e597f995cfd797fbcde124880ce9c8f16e101

  • SHA512

    ec0329cbfc022970ed083537acae56872efcd5714b830fae2e047e1af11cd0b0d3641ce5d696f06b19f2e3b0c805415edcac17674e5e5453ce154aa7a08249a0

  • SSDEEP

    49152:WNFxUjM5fDfn1fh//hLs1xbsXZDY4GD+caP/ayLKE5rU1aY5xbg:SLjf7n1fZhMxbsXZDwDVa3a5E5rUJg

Score
10/10
octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistenceratstealthtrojan

Malware Config

Extracted

Family

octo

C2

https://pethsop332.com/MzQ1Yzk1ZGQ4ODY3/

https://2pethsop332.com/MzQ1Yzk1ZGQ4ODY3/

https://3pethsop332.com/MzQ1Yzk1ZGQ4ODY3/

https://4pethsop332.com/MzQ1Yzk1ZGQ4ODY3/

https://5pethsop332.com/MzQ1Yzk1ZGQ4ODY3/

https://6pethsop332.com/MzQ1Yzk1ZGQ4ODY3/
rc4.plain

Extracted

Family

octo

C2

https://pethsop332.com/MzQ1Yzk1ZGQ4ODY3/

https://2pethsop332.com/MzQ1Yzk1ZGQ4ODY3/

https://3pethsop332.com/MzQ1Yzk1ZGQ4ODY3/

https://4pethsop332.com/MzQ1Yzk1ZGQ4ODY3/

https://5pethsop332.com/MzQ1Yzk1ZGQ4ODY3/

https://6pethsop332.com/MzQ1Yzk1ZGQ4ODY3/
AES_key

Signatures

  • Octo

    Octo is a banking malware with remote access capabilities first seen in April 2022.

    bankertrojaninfostealerratocto
  • Octo payload 1 IoCs
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
    stealthtrojanevasion
  • Loads dropped Dex/Jar 1 TTPs 2 IoCs

    Runs executable file dropped to the device during analysis.

    evasion
  • Makes use of the framework's Accessibility service 4 TTPs 2 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

    collectionevasioncredential_access
  • 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 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
  • Performs UI accessibility actions on behalf of the user 1 TTPs 4 IoCs

    Application may abuse the accessibility service to prevent their removal.

    evasion
  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
    discovery
  • Queries the unique device ID (IMEI, MEID, IMSI) 1 TTPs
    discovery
  • Requests accessing notifications (often used to intercept notifications before users become aware). 1 TTPs 1 IoCs
    collectioncredential_access
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
    evasion
  • Requests modifying system settings. 1 IoCs
    evasion
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
    persistence
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
    impact

Processes

  • com.figurelikewqp
    1⤵
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Makes use of the framework's Accessibility service
    • Acquires the wake lock
    • Makes use of the framework's foreground persistence service
    • Performs UI accessibility actions on behalf of the user
    • Queries the mobile country code (MCC)
    • Requests accessing notifications (often used to intercept notifications before users become aware).
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Requests modifying system settings.
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4316

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Persistence

Event Triggered Execution

1
T1624

Broadcast Receivers

1
T1624.001

Foreground Persistence

1
T1541

Privilege Escalation

Defense Evasion

Download New Code at Runtime

1
T1407

Foreground Persistence

1
T1541

Hide Artifacts

2
T1628

Suppress Application Icon

1
T1628.001

User Evasion

1
T1628.002

Impair Defenses

1
T1629

Prevent Application Removal

1
T1629.001

Input Injection

1
T1516

Credential Access

Access Notifications

1
T1517

Input Capture

2
T1417

GUI Input Capture

1
T1417.002

Keylogging

1
T1417.001

Discovery

Software Discovery

1
T1418

Security Software Discovery

1
T1418.001

System Network Configuration Discovery

3
T1422

Lateral Movement

Collection

Access Notifications

1
T1517

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.figurelikewqp/cache/oat/udykcblnryedp.cur.prof
    Filesize

    543B

    MD5

    fbb8a59ae18e224f80068efbcc4ff448

    SHA1

    aa8d45bd237304174bec53b454ed77d013df9561

    SHA256

    e15146c94d82fbfacb1647ed010859e2c7ddeee0ef6becd7690b8a8a9362370f

    SHA512

    6c314affa900439213127c17d5789a7b41eb548eb324b979f124ba394494bf3084dc91103ce39f9354255e423cfe769aa3493c73ffedfaf64892cc1fbb90f53b

    Download Submit

  • /data/data/com.figurelikewqp/cache/udykcblnryedp
    Filesize

    2.3MB

    MD5

    a2a8d3d16a6619483558c83fc2affca6

    SHA1

    fc41c7a342d9e648b22e0a9b569704c4474416f0

    SHA256

    0a3195c1fab6549b51647b889163d760e3824446144ea2ff232e02f91c0791c1

    SHA512

    d5933c3382e98714e842764a09decd9cba966735c7a2137d43745dc3b1994d76e11084d7244ddbdd16fc5ffc7556f1aa5d3c1e140aba5468ff17ff1e4f8441a4

    Download Submit