Overview

overview

10

Static

static

6

7bebdb7002...34.apk

android-9-x86

10

7bebdb7002...34.apk

android-13-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    android-13_x64
  • resource
    android-33-x64-arm64-20240910-en
  • resource tags

    arch:arm64arch:x64arch:x86image:android-33-x64-arm64-20240910-enlocale:en-usos:android-13-x64system
  • submitted
    24-12-2024 22:05

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General

  • Target

    7bebdb7002ac3132f3bbc9ebacf99cd58ad266f1980cb60b4f8ecfb1840c6c34.apk

  • Size

    509KB

  • MD5

    b34a6074990ab28b3b8ed4bce91bc20f

  • SHA1

    4fff5de05db715686b27e01b20826be428db7693

  • SHA256

    7bebdb7002ac3132f3bbc9ebacf99cd58ad266f1980cb60b4f8ecfb1840c6c34

  • SHA512

    bff329bbdeef688787599de1b666cb0d96088eb842ad9a52e3e5513d020582fe8d2083f15f716c2a2c63af3d8f33ee49d5c82b23c9a748a4c998f0e9494d5c87

  • SSDEEP

    12288:APEeTMkyr2iodhrEQ4vJ6k25raE/kSwOHakcgkfecqPq4aux5np:o1gkwshrrm4k25rx/kkaHVPu5np

Score
10/10
octobankercollectioncredential_accessdiscoveryevasionimpactinfostealerpersistencerattrojan

Malware Config

Extracted

Family

octo

C2

https://selamcanoonaber.site/ZDljMGYyZTQ3YWRi/

https://hava540derece.com/ZDljMGYyZTQ3YWRi/

https://cehennemdirloo34.com/ZDljMGYyZTQ3YWRi/

https://sicaktanbayilcam52.com/ZDljMGYyZTQ3YWRi/

https://otururkenterliyorum42.com/ZDljMGYyZTQ3YWRi/

https://sicakdanbeynimyandii2.com/ZDljMGYyZTQ3YWRi/
rc4.plain

Extracted

Family

octo

C2

https://selamcanoonaber.site/ZDljMGYyZTQ3YWRi/

https://hava540derece.com/ZDljMGYyZTQ3YWRi/

https://cehennemdirloo34.com/ZDljMGYyZTQ3YWRi/

https://sicaktanbayilcam52.com/ZDljMGYyZTQ3YWRi/

https://otururkenterliyorum42.com/ZDljMGYyZTQ3YWRi/

https://sicakdanbeynimyandii2.com/ZDljMGYyZTQ3YWRi/
AES_key

Signatures

  • Octo

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

    bankertrojaninfostealerratocto
  • Octo family
    octo
  • Octo payload 1 IoCs
  • Loads dropped Dex/Jar 1 TTPs 1 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 6 IoCs

    Application may abuse the accessibility service to prevent their removal.

    evasion
  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
    discovery
  • Reads information about phone network operator. 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
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
    impact

Processes

  • com.muchthousand00
    1⤵
    • 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.
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:4504

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/com.muchthousand00/cache/mneqslotq
    Filesize

    448KB

    MD5

    8e96a873a5dba7ff06ac57054e85c86a

    SHA1

    8d920376aa6d540d8c92a9d51d1f5a46c53d8f3a

    SHA256

    8785357de21f3cc19018ada1c0079950c959fd8e1f8ef6e707c899c96f41fa13

    SHA512

    c2740b7d8c2aa58e1b1c1f4765baaf7fac2e481692f02e32cb011910c0337e0460ed469efc62c5a1948491bac7461b16fe6762e5f8bcf0b182c09abd9d407c84

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  • /data/data/com.muchthousand00/cache/oat/mneqslotq.cur.prof
    Filesize

    362B

    MD5

    b50af0c90359c8bdfa781320fce0b66e

    SHA1

    7d7249f2370f15d45adaab0f1c4c38632f400679

    SHA256

    84387274b7c9b18fcb6cbc426283e32eb63ddf38980eb87cc08ee0d4a74b8141

    SHA512

    17b8945439cb4da76fa6567f3e2cf418d8ee48fb2b7e6389f2e3eb6b579a4dab9a5dc32df73fc331e1cf8d46e62691a3794fc9daa01390eff13af7dc69a5abb3

    Download Submit