Overview

overview

10

Static

static

6

3abe8310cd...0b.apk

android-9-x86

10

3abe8310cd...0b.apk

android-10-x64

10

3abe8310cd...0b.apk

android-11-x64

10

Analysis

  • max time kernel
    66s
  • max time network
    158s
  • 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
    20-09-2024 22:00

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General

  • Target

    3abe8310cd241322784cde9375a8448a0a96a9358695b3610728155106ec690b.apk

  • Size

    1.4MB

  • MD5

    c520e91cc090c8f0e7bcc5840b395f7e

  • SHA1

    8a4f877a7f8223d995a2b71c9b7968675901f0dd

  • SHA256

    3abe8310cd241322784cde9375a8448a0a96a9358695b3610728155106ec690b

  • SHA512

    7a027eee573e03a41f7c5bcc298c9bcfa7586d485274816c1187cfb67ec166a860f7da16d1564a7b63e80425369cc6962800f1af1370228b70a2ebe67c95f8d7

  • SSDEEP

    24576:cHuHI4pVKkCHztxZxOWghD6lgpefvGStN/w7e/FX4hIl1+NXLysWhWmn6:cHuHerNx8QOiv7xmuFXPYNXLfWhLn6

Score
10/10
cerberusbankercollectioncredential_accessdiscoveryevasioninfostealerpersistenceratstealthtrojan

Malware Config

Extracted

Family

cerberus

C2

http://yeniyneyenideenrr.shop/

Signatures

  • Cerberus

    An Android banker that is being rented to actors beginning in 2019.

    bankertrojaninfostealerevasionratcerberus
  • 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 the phone number (MSISDN for GSM devices) 1 TTPs
    discovery
  • 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
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
    evasion
  • Listens for changes in the sensor environment (might be used to detect emulation) 1 TTPs 1 IoCs
    evasion
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
    persistence
  • Checks CPU information 2 TTPs 1 IoCs
  • Checks memory information 2 TTPs 1 IoCs

Processes

  • com.cinnamon.neglect
    1⤵
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Makes use of the framework's Accessibility service
    • Performs UI accessibility actions on behalf of the user
    • Queries the mobile country code (MCC)
    • Requests disabling of battery optimizations (often used to enable hiding in the background).
    • Listens for changes in the sensor environment (might be used to detect emulation)
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Checks CPU information
    • Checks memory information
    PID:4247
    • /system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.cinnamon.neglect/app_DynamicOptDex/tSDyEtp.json --output-vdex-fd=42 --oat-fd=43 --oat-location=/data/user/0/com.cinnamon.neglect/app_DynamicOptDex/oat/x86/tSDyEtp.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4273

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/com.cinnamon.neglect/app_DynamicOptDex/oat/tSDyEtp.json.cur.prof
    Filesize

    826B

    MD5

    c3e057ffc30d2331c20493572eadce37

    SHA1

    dbcd7f435e3f8d145acc3c46b6fc3c70b26609ba

    SHA256

    53f7f3c0450c9ad43ccb7202c0a42a1fed84d35ab1b4d36ad0d804c4820d2a6d

    SHA512

    8ff02b5f9eb3d9d3abf5ef2a78c7cbe75894d8677a866fd666562f344b690ae4efa24e96bdc87d4513acd331467614583dd702dbd5b35a9aca3b58009234c394

    Download Submit

  • /data/data/com.cinnamon.neglect/app_DynamicOptDex/tSDyEtp.json
    Filesize

    63KB

    MD5

    adccb510f2ed43dd9f893e3fecb2a97b

    SHA1

    c63e7f30f066ca1f708f4297d92c559cc9e1c2a5

    SHA256

    a266cbc4995fd2fa373369a11fa8c4e826fc8d28ec254802619ac583e2bc28bd

    SHA512

    2d0a9db141ff6604f3872ecedac29baa769ea6e9b15d1a85b912de4df754755f68ecffdadb66243f0f34d28ce16b2857d66ac19c3ab10c1e1d16bbbf440933ca

    Download Submit

  • /data/data/com.cinnamon.neglect/app_DynamicOptDex/tSDyEtp.json
    Filesize

    63KB

    MD5

    cfe76bf474bac3ec9d7878ddbaec9f94

    SHA1

    361841f7c6af2001f8c5e9327f29b764ce0f58b8

    SHA256

    dcd7378d5e1039c7cecc14252215ac63acb1247a1a9fb9409d81f8b73621a678

    SHA512

    a4a4ef68d47e8823611af13af0c280688f56f4af7a7a77ddf10e9680cee226bf126351107f0551ecff8c07cfa831ba8a3a12fd4306a1ceea3d0cf372b7a66312

    Download Submit

  • /data/user/0/com.cinnamon.neglect/app_DynamicOptDex/tSDyEtp.json
    Filesize

    124KB

    MD5

    8efd6dac3b1b6de37b849327ae40dfa3

    SHA1

    4395a8c6121f1313313aff6d7a4abf55fc9013b1

    SHA256

    e96515d9e4b07b181fcdfc1968c5d80dea91141418320b17bc6d1a2c9efb037f

    SHA512

    4a56325bc2d0b36a5371d9f2b9392039cfc85b37b5d9f64482224c082354c35f51827679c6874ab0388ac60ee3404e9068390921cb067b2210a0e3065cd97f46

    Download Submit

  • /data/user/0/com.cinnamon.neglect/app_DynamicOptDex/tSDyEtp.json
    Filesize

    124KB

    MD5

    1fabf0a4d24fa71b7929fe7c836bc1a2

    SHA1

    c05627f624f4a0e391fd2b894c6ffae28bfc3aa2

    SHA256

    201bcb07276cbe8994cc45ccc59fbae43f318c80c48ae0965c6d652f3c73f9bd

    SHA512

    32390a20d3773d7ad32cc286d6f1dac3d3a9cbf95dd2e68eea6b920a8809bb3652e1757591e0194edddd779437243373fabaaa58ec05bb7183d42db4dc690aef

    Download Submit