Overview

overview

10

Static

static

6

AndroidUpdates.apk

android-9-x86

10

AndroidUpdates.apk

android-10-x64

10

AndroidUpdates.apk

android-11-x64

10

Analysis

  • max time kernel
    59s
  • max time network
    149s
  • platform
    android_x86
  • resource
    android-x86-arm-20240221-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240221-enlocale:en-usos:android-9-x86system
  • submitted
    22-02-2024 17:09

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General

  • Target

    AndroidUpdates.apk

  • Size

    361KB

  • MD5

    18a3c09ce58b3db05cf248730adb6bd0

  • SHA1

    b8df9c4fbc07539f5b25929b132d97c1416b6710

  • SHA256

    b4bd65520d764bea63e2956f63cfe1e79109aa63efc39f3fd938e29df77cf0fd

  • SHA512

    e883b9da7887e01f13a25eb7a3f8ca619cf1040f2b50f7790632cc58e09f833a4b76f77aa687bb1fded4ebbe8703f5106138c9acd2b21f57e76f44e84bd81ff6

  • SSDEEP

    6144:DTomipFaxl2ZkyY47C+uGFKkOsOQwT7gTnEJD0VilSIKexXSFuauAvGh:DUmipFayvu+uqKkKQ+DliFuauAvGh

Score
10/10
anubisbankercollectiondiscoveryevasioninfostealerstealthtrojan

Malware Config

Extracted

Family

anubis

C2

https://qzwrxetcryvtubynumnuybtvrcewsdcfv.com

Signatures

  • Anubis banker

    Android banker that uses overlays.

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

    Retrieves information displayed on the phone screen using AccessibilityService.

    collectionevasion
  • Removes its main activity from the application launcher 1 IoCs
    stealthtrojan
  • Loads dropped Dex/Jar 2 IoCs

    Runs executable file dropped to the device during analysis.

  • Requests enabling of the accessibility settings. 1 IoCs
  • Acquires the wake lock 1 IoCs
  • Reads information about phone network operator. 1 TTPs
    discovery
  • Requests disabling of battery optimizations (often used to enable hiding in the background). 1 IoCs
    evasion
  • Listens for changes in the sensor environment (might be used to detect emulation) 1 IoCs
    evasion

Processes

  • com.kcyhit.tjdedz
    1⤵
    • Makes use of the framework's Accessibility service
    • Removes its main activity from the application launcher
    • Loads dropped Dex/Jar
    • Requests enabling of the accessibility settings.
    • Acquires the wake lock
    • 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)
    PID:4273
    • /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.kcyhit.tjdedz/app_files/lyqpustqpfi.jar --output-vdex-fd=42 --oat-fd=43 --oat-location=/data/user/0/com.kcyhit.tjdedz/app_files/oat/x86/lyqpustqpfi.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4298

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads

  • /data/data/com.kcyhit.tjdedz/app_files/lyqpustqpfi.jar
    Filesize

    184KB

    MD5

    ad0b831361de0aa3ef9f15004bf8f574

    SHA1

    869f3107c20842e3e7897baa068731247768e6c0

    SHA256

    10af72e1709bece34705e9b8903d83217a645da841f5868ef1151d742c72575c

    SHA512

    09640c3dc9c207d977d3492540a6532de97dd00a2ecd359042922021022611fad7e96c79b5c4da5b3f55d6789a384e5ed462b37f56aec728ca86ade940b9d9bb

    Download Submit

  • /data/data/com.kcyhit.tjdedz/app_files/oat/lyqpustqpfi.jar.cur.prof
    Filesize

    262B

    MD5

    6800de869b0ba6f443acd7aced60560c

    SHA1

    b3351ceac38ea6e0d662ae0e246038b697dfdaf6

    SHA256

    e079c990124c9573cedd55c0990884d60c82e0d56efc67dc2054304bc0f10780

    SHA512

    94177710136ba6af76e1bc9adfbea7bc905193ce42a7a8b0c7c998d5d2613178ee1b133fe28bc02b1f9dc7f5a4b1842fceb9bd55e9ca650a3263006b16042322

    Download Submit

  • /data/user/0/com.kcyhit.tjdedz/app_files/lyqpustqpfi.jar
    Filesize

    370KB

    MD5

    cfb34194807f3ffb4894f21fed9fe8df

    SHA1

    85ccd76d3f90dc37ef1d6a12a592725b9c08a3b8

    SHA256

    dc79fe835fcf87b7549ac799521287001ffcccab4719dbd924591ee40ac40e3a

    SHA512

    a750ee8b8f04cacf61158ce76ac47d49deab7fd8c5c99758dff8d99bef62a4955f534a1c4b3629d24358404a810a1cd77690b1c496c69c1d973177c4234a6a45

    Download Submit

  • /data/user/0/com.kcyhit.tjdedz/app_files/lyqpustqpfi.jar
    Filesize

    370KB

    MD5

    8948db9613f2e38613b46632a19b9d3f

    SHA1

    93267c031f65423e4f590667ae2a87535938120f

    SHA256

    5cdc2336d5c98e5f26f16ec19d7f875e0e8fd9b05c0f91c1eaefa040790be405

    SHA512

    2e5c742047649a199d96055ab9e036d5de1bc062f61082536ec31562fa8b924c80725ffe3069c034417a8d3e5fff651d25b6de67581f23f4463ca5ea2c140a4c

    Download Submit