Overview

overview

8

Static

static

6

66fa0c2ea2...18.apk

android-9-x86

8

cn.uc.game...er.apk

android-9-x86

1

cn.uc.game...er.apk

android-10-x64

1

cn.uc.game...er.apk

android-11-x64

1

libcn.uc.g...nt.apk

android-9-x86

1

libcn.uc.g...nt.apk

android-10-x64

1

libcn.uc.g...nt.apk

android-11-x64

1

libcn.uc.g...re.apk

android-9-x86

1

libcn.uc.g...re.apk

android-10-x64

1

libcn.uc.g...re.apk

android-11-x64

1

libcn.uc.g...er.apk

android-9-x86

1

libcn.uc.g...er.apk

android-10-x64

1

libcn.uc.g...er.apk

android-11-x64

1

libcn.uc.g...it.apk

android-9-x86

1

libcn.uc.g...it.apk

android-10-x64

1

libcn.uc.g...it.apk

android-11-x64

1

libcn.uc.g...te.apk

android-9-x86

1

libcn.uc.g...te.apk

android-10-x64

1

libcn.uc.g...te.apk

android-11-x64

1

ucsdk.apk

android-9-x86

1

ucsdk.apk

android-10-x64

1

ucsdk.apk

android-11-x64

1

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General

  • Target

    66fa0c2ea237aa3a0f939121ebbc24f0_JaffaCakes118

  • Size

    6.1MB

  • Sample

    240522-mqdzmacb3y

  • MD5

    66fa0c2ea237aa3a0f939121ebbc24f0

  • SHA1

    08b9d9175daff06f54644444c3f824a73f2e7d0a

  • SHA256

    2e6a274fab2ce81a5328fa519d6f232611ebf3cf04f24141fcdf483223d3b0e5

  • SHA512

    e4b9eba6bb4c978223c83188be1705a34003a86ef3951e485fede56a219b8ac6e0f1e38193ceeac23ffcdac0aab7411a63da43cb8895e2f82aae2d43145bcd2f

  • SSDEEP

    196608:9LVsSdC+Mg0k/qdY/AQ2WuUae4KSAz0YkIL6kDhXejoyJS:9LVCXneDz0Yk/npJS

Score
8/10
androiddiscoveryevasionimpactpersistence

Malware Config

Targets

    • Target

      66fa0c2ea237aa3a0f939121ebbc24f0_JaffaCakes118

    • Size

      6.1MB

    • MD5

      66fa0c2ea237aa3a0f939121ebbc24f0

    • SHA1

      08b9d9175daff06f54644444c3f824a73f2e7d0a

    • SHA256

      2e6a274fab2ce81a5328fa519d6f232611ebf3cf04f24141fcdf483223d3b0e5

    • SHA512

      e4b9eba6bb4c978223c83188be1705a34003a86ef3951e485fede56a219b8ac6e0f1e38193ceeac23ffcdac0aab7411a63da43cb8895e2f82aae2d43145bcd2f

    • SSDEEP

      196608:9LVsSdC+Mg0k/qdY/AQ2WuUae4KSAz0YkIL6kDhXejoyJS:9LVCXneDz0Yk/npJS

    Score
    8/10
    discoveryevasionimpactpersistence

    • Checks if the Android device is rooted.

      evasion

    • Loads dropped Dex/Jar

      Runs executable file dropped to the device during analysis.

      evasion

    • Queries information about running processes on the device

      Application may abuse the framework's APIs to collect information about running processes on the device.

      discovery

    • Queries information about the current Wi-Fi connection

      Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.

      discovery

    • Registers a broadcast receiver at runtime (usually for listening for system events)

      persistence

    • Checks if the internet connection is available

      discovery

    • Reads information about phone network operator.

      discovery

    • Requests dangerous framework permissions

    behavioral1

    • Target

      cn.uc.gamesdk.loader.apk

    • Size

      4.5MB

    • MD5

      3f2d7b61dc9499660cce2aaf2c275675

    • SHA1

      b27052009db0c15fd899e732ccc5ee308c256ac0

    • SHA256

      164dade187c8daa820acda0bf4431639588e667795ea43f676f163f8c9d6bd9e

    • SHA512

      17d11821b95ac671133aad273a0aecd52f5c7e2132646cafdb96e30653d62a00c4572a4e3785a513400cdb0d4d8eeddf9d5d20b4f2c478b8100c64d6108ffc5e

    • SSDEEP

      98304:q5uQpOcMTM4Gqg3r629Q8CKFbjUntpfC4T0UnkE/cN4mt1teCftYRK2nsTg14:q5uJHw4Gqim2W8CKctRC4T0okFimt1tf

    Score
    1/10
    behavioral2behavioral3behavioral4

    • Target

      libcn.uc.gamesdk.account.so

    • Size

      628KB

    • MD5

      1d7afe11b16d8eaef1ef2f12d98b5ede

    • SHA1

      35686afd5f7411420d3d28e0dae44bc08f3ebdc6

    • SHA256

      3b592103969983919a92e4cad1da2bfffeb0d97dee7878734609d52b32dd1061

    • SHA512

      602dd73808b0491288d7f69d09f346d8f1d0624220b140c22d60041eeab969a0c4f75c49f180b2d61a3892867915d096dc9b7c59e1cc72cbf0dcdead7c567db0

    • SSDEEP

      12288:l6+ied/qW7q/bXKrO5wbJ1awchiaJDRe4p41O+zzc15h/gkK:zXqbKrEwrQhiaJDHp4vl

    Score
    1/10
    behavioral5behavioral6behavioral7

    • Target

      libcn.uc.gamesdk.core.so

    • Size

      2.3MB

    • MD5

      9993712dfa74f13d1d3aad74757611a3

    • SHA1

      4e35af3c248f844e543419eb29973922d4e25af7

    • SHA256

      52d739185e2b32083fc3229a4104b732c21703f30aa6845f27a692e616d8e916

    • SHA512

      54a6d42c29ccdbe1875b9d92d48720b50b8b0c6d6ba6b7c05c351d63ff6a5961e53941b1a36b6a6ac558146ca4ec140b810b3984cfd02df786c73476d45148bc

    • SSDEEP

      49152:a0Ei3+6hb+zKNqPJPDAV90i3akHFOG+MHd8q0YITtPkgo:a0Ei3+6hb+zKNqPJ7azHM7Miq0YstPzo

    Score
    1/10
    behavioral10behavioral8behavioral9

    • Target

      libcn.uc.gamesdk.floater.so

    • Size

      812KB

    • MD5

      0085407c1335e7019dc26f0caeba27e8

    • SHA1

      a28e33647505ab82f0ff97ac2ba8fbd2b232a9bc

    • SHA256

      b90bd7bd22c1dae2fd0a685319e830e2dcb99c96005b72482210cfa875de4388

    • SHA512

      8337fff928c9ef61f5219758bcd0b6ed33b7d8c06229a9bc5fe1ec47ad2ec5950141aa04a9c2135399266d180438ab93d868b7ec5e7452d8996bcc1d9d23f0d3

    • SSDEEP

      24576:fB7xIJ1t1vQwIOZEC9H8+iBtinQqURWHA9us/:nIPt1voOZEIGB1qQMY

    Score
    1/10
    behavioral11behavioral12behavioral13

    • Target

      libcn.uc.gamesdk.init.so

    • Size

      149KB

    • MD5

      353db8cd15ece0096d2b58279d4344a8

    • SHA1

      f20c07dc423eb83e9ea99853ec2cf6b4a620abec

    • SHA256

      cba12ea49ad1d16dc81c2d66d6663cdb6a6bb61188cc4eaf731b032a5c5e546c

    • SHA512

      a6b8e459fcc806d4f126542d9be2785a845ea04bbf26cedc8a10a6a02300f393ced8dcbff884a6ea2fd4b496c103f35ef5fcf075fef568c804a98e77d0b7a9a9

    • SSDEEP

      3072:h0AGK8jla6Uoj3nqG7r51NtNQVTcwSJdyDrDiS/DS:2la5oj3qGh1NtNiTGdypO

    Score
    1/10
    behavioral14behavioral15behavioral16

    • Target

      libcn.uc.gamesdk.update.so

    • Size

      20KB

    • MD5

      6a9c268b8b01baf0b3ca6b25456684bb

    • SHA1

      a7b60fefadcfeae2d9aa37f29699ce145b345801

    • SHA256

      1368bf36490cb02777d2eed8e626cb0fd4f1039a39341ab494653f458e4e2b26

    • SHA512

      3799e40eab7c1f802ab38da2ea3c2f10e1c48192cb1c0ff9de286acf2db876a1462be9179adb10113ef4ae8d93d261971b1c7587cf2d1d69b1666016f8409956

    • SSDEEP

      384:0rmx3pYrWDslcF0BGZCZATA1L5QiOXw6olVmHKZGvIzP5McRK+YZaJZKfrYAZ:9x5oWocF0wWA0U3+lVVZ3FMccG/q

    Score
    1/10
    behavioral17behavioral18behavioral19

    • Target

      ucsdk.apk

    • Size

      37KB

    • MD5

      1e5d2ae8f1e890c4182fd46f6a84f932

    • SHA1

      7f86c7f330038b2fb2289723b483c4077edacc3d

    • SHA256

      8ad31017a72b5afd54856038d992514ffe66e56b508f34897992426344f7a46a

    • SHA512

      d08231273c8c4338917a73ceb8fa963246feaa47eb028e6faf25dffcee42fb0c7efa7e4067b96bd7427abb83bc63a0ecb6c29368167ba129e403c8bb0c4ff15e

    • SSDEEP

      768:1MV1jZsxScAGt1Iz+2+mfoNtr9MbUPEETVKZKGefwB29qAdOKd4:2VpaxScAYIzNfatGnEIEGHg9qAQKd4

    Score
    1/10
    behavioral20behavioral21behavioral22

MITRE ATT&CK Matrix

Tasks