Analysis

  • max time kernel
    179s
  • max time network
    177s
  • platform
    android_x86
  • resource
    android-x86-arm-20240514-en
  • resource tags

    androidarch:armarch:x86image:android-x86-arm-20240514-enlocale:en-usos:android-9-x86system
  • submitted
    23-05-2024 19:01

General

  • Target

    6bf4d60a9c78231a46742dae5143d9bd_JaffaCakes118.apk

  • Size

    1.3MB

  • MD5

    6bf4d60a9c78231a46742dae5143d9bd

  • SHA1

    ab51b03a9fd2b1b577a7b733a67d072cccfd0d21

  • SHA256

    8b91611ce589eb6b2943320d656a916aef2320ad0540afd351c5961fedf7c1da

  • SHA512

    04961a1bbae83e4877e2e53a90d4be71168ab60acacb7f595bf353140124a0a5dd37bc4944bade83c531c0abe83f8327bddaf916f13da91c2712ee0912400d1d

  • SSDEEP

    24576:xIcEoL0otaYtXMTSprkM4FqD5Bl0ZHqU+sjvo+9gjZsLq/13tdHbZKm51Ob83h:xDQ7YtdrkruBl0ZH5jTWjZsLq/1XHNKw

Malware Config

Signatures

  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
  • Removes its main activity from the application launcher 1 TTPs 1 IoCs
  • Checks CPU information 2 TTPs 1 IoCs

    Checks CPU information which indicate if the system is an emulator.

  • Loads dropped Dex/Jar 1 TTPs 3 IoCs

    Runs executable file dropped to the device during analysis.

  • Queries account information for other applications stored on the device 1 TTPs 1 IoCs

    Application may abuse the framework's APIs to collect account information stored on the device.

  • 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.

  • 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.

  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
  • Checks if the internet connection is available 1 TTPs 1 IoCs
  • Domain associated with commercial stalkerware software, includes indicators from echap.eu.org 2 IoCs

Processes

  • com.mwln.plqe.buqo
    1⤵
    • Removes its main activity from the application launcher
    • Checks CPU information
    • Loads dropped Dex/Jar
    • Queries account information for other applications stored on the device
    • Queries information about running processes on the device
    • Queries information about the current Wi-Fi connection
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Checks if the internet connection is available
    PID:4318
    • /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.mwln.plqe.buqo/app_mjf/dz.jar --output-vdex-fd=48 --oat-fd=49 --oat-location=/data/user/0/com.mwln.plqe.buqo/app_mjf/oat/x86/dz.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4357
  • com.mwln.plqe.buqo:daemon
    1⤵
    • Loads dropped Dex/Jar
    PID:4474

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.mwln.plqe.buqo/app_mjf/ddz.jar

    Filesize

    105KB

    MD5

    23ba0b249042b7ba33e92c0199b0ea4a

    SHA1

    99b13ee9f7307316c2337953fceed87e9942b794

    SHA256

    1ed0751a141b17c80a921f5e8ba90c66a56b8e73156f5cbe133b57d550ca4ef2

    SHA512

    0cc88e2b7c2ffa4db274d690e3bf12098ec804b9fcd9e92b57d2fa0c4161031d2e84c91d86ba8e2b6e8b4837852defa099333f76bcd454c67b31632d0cdd4861

  • /data/data/com.mwln.plqe.buqo/app_mjf/oat/dz.jar.cur.prof

    Filesize

    525B

    MD5

    6f89d87c42a16fd3853caaee8f7535cd

    SHA1

    6c3d4fe3e7e268b284b1cd3557f45599dc4c1752

    SHA256

    5b1f152216ff4baeb73475517fa1a42d08eb1e5a9092d101cbc222b347cee548

    SHA512

    765358f645b0afed249f5066db7c10a02480a7c572915e1853c85557ca3fc436e3a5267fc0216ce8b584752df4c6615862af5583aac7bb97e4a27ace8ea41547

  • /data/data/com.mwln.plqe.buqo/app_mjf/tdz.jar

    Filesize

    105KB

    MD5

    293ea5f01e27975bed5179ba79d80eac

    SHA1

    c5b0806a537fd1cb753e11f1a9684933317716b8

    SHA256

    8d86de68978e859c8262c0d0e932d3a1d57457b57ce88940620befab1bcead5b

    SHA512

    c7cd2881367fdf95ec4151449b359decdae1adf136388edbaaa9880c7ebd14fb3579e7a15600a856988c55d207f7ba1fd7d938f4d9168aba8a7ff1c3029d6b53

  • /data/data/com.mwln.plqe.buqo/databases/lezzd

    Filesize

    4KB

    MD5

    f2b4b0190b9f384ca885f0c8c9b14700

    SHA1

    934ff2646757b5b6e7f20f6a0aa76c7f995d9361

    SHA256

    0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514

    SHA512

    ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

  • /data/data/com.mwln.plqe.buqo/databases/lezzd-journal

    Filesize

    512B

    MD5

    724ea80e6d372f079408cd611b20a6b1

    SHA1

    fbe500df7cf74a686300fceaed9337c78d7fdc34

    SHA256

    94631625820d19ac1a8476673bfe9c89bc8fbe9db2299cc94907696b0b1d03e1

    SHA512

    4a60c1b8c50f847bb14071b901adff8aafcedf0ee4550bfb42663d9497379146dcdce72e1161aac5a289ace81e297246817f3be1fd8526c34ea66ffc83b1456f

  • /data/data/com.mwln.plqe.buqo/databases/lezzd-shm

    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

  • /data/data/com.mwln.plqe.buqo/databases/lezzd-wal

    Filesize

    60KB

    MD5

    65e21f683f36910b1fd0c0df4d4163b3

    SHA1

    e2ad7f093d949b7226521f953dae50dbc82936b1

    SHA256

    eb7c9d120789408f5f19b50801d31dc48580874245b73d3f6454310a7b143da2

    SHA512

    8ceeccc34183ccd9fec120596a402a206b750eec7642184ed915516425379255eadd31bcb39bf4ccbf216c4dbcdd861e0e7c48f1287ab8497af0c77f4de2e08b

  • /data/data/com.mwln.plqe.buqo/files/.um/um_cache_1716491002099.env

    Filesize

    676B

    MD5

    2591bf1a543ef0f75a20a3581340a5f6

    SHA1

    d9d95907b8b93b304b08c130eb3967926bd626cb

    SHA256

    ad5efc502b0a3ad249ffe5a6e8d93854ae056defaf71620f612dc39f2a550fe5

    SHA512

    133a1fd6cdb869583a471b1b04eeb889d76b8214a67e8d76a4f421a2ed6a535a7880f2f9a71f42c4be6b1e84d84538854ec7524844dd53b0cf531c965f42c981

  • /data/data/com.mwln.plqe.buqo/files/.umeng/exchangeIdentity.json

    Filesize

    162B

    MD5

    87927a501a5a8a4208f0e95f4f33a1e3

    SHA1

    3df1dc32140078aa4ce1dacf9f47f976b26034ae

    SHA256

    0022c2076f3d1b8d8ae3edcfc384dba15ee23d0440ca160415e9a8fd4d702331

    SHA512

    8a9d89c7dc149ca839d4930047fe15ec4e8caacd493b9300440213ae9fe67709f880b7f0d4057584868f03c6a859c5d2ed5efa3e16693f15b8e6aa5d2fcb3667

  • /data/data/com.mwln.plqe.buqo/files/mobclick_agent_cached_com.mwln.plqe.buqo1

    Filesize

    859B

    MD5

    dc58252285a4bdaa307dcad14faef241

    SHA1

    74dc7e98a1ddb83b607d10150ce4ad7918417f9e

    SHA256

    aa8ce67be762c4b8552ee7d51f0e3bc6aff2cd6619037508b780f80c2feaf06f

    SHA512

    147980a3aa749f043664b1f8ace14ddc90c999e40c4b77b969d166a9fefa99bfc7264a01ec9fe017c48d2b899b1548d6eb4a07f1de088fb4e966e06543dde9c6

  • /data/data/com.mwln.plqe.buqo/files/umeng_it.cache

    Filesize

    415B

    MD5

    159e009e3c195b4797b987c29a21f16c

    SHA1

    229bd1b4540088bb632a924be4285ccdc3d37718

    SHA256

    6bb657642e740e5ecc9c578d84ad51605baa676246155a21889ea0d6cde647d0

    SHA512

    80662a197bddc0be40e019afe5aa888f9bd223062360f84e1a283f3b15434d23996da0ad50f3429b3b4b0482bea117b857aebdb6f0b50faf9ad5c629d0e621b0

  • /data/user/0/com.mwln.plqe.buqo/app_mjf/dz.jar

    Filesize

    248KB

    MD5

    9b47e78a6ff90cce5755ce4742047627

    SHA1

    831b24aa9e116eb8d7065efd430088d419dfd6c7

    SHA256

    30d7699b73fd7f276945415c405c12bff69c5958d12f56265a768443f6fd8cae

    SHA512

    4587a5b26f13cbd0524eade71ed29203fc55029fe150fce850016aa7d9c578623cdc4b6a551bed3dec9e31a39563f8927cfcc9d21e2d83c2c781808b958446fc

  • /data/user/0/com.mwln.plqe.buqo/app_mjf/dz.jar

    Filesize

    248KB

    MD5

    a54a18b58c6720991c021f433dfb2a46

    SHA1

    d2ffa07919f92b6e04914e39843f08fdb2a75b68

    SHA256

    3dd88e4418bd4271af728fc6436c873a55e6b6f5c8ed241ee2cb0ee24fe3f7f3

    SHA512

    e4a51b2462b247b1e5fbd947d06a2eba334f18398daadacbabcb4185f4255f05c22d656a8837a6088ffbdcaedfbdfbd8281c5dad4880c4e5021571e3fefc88cc