Analysis

  • max time kernel
    151s
  • max time network
    147s
  • platform
    android_x64
  • resource
    android-x64-20240221-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20240221-enlocale:en-usos:android-10-x64system
  • submitted
    29-04-2024 01:19

General

  • Target

    06801922e51f9599b3f78a19c7be469c_JaffaCakes118.apk

  • Size

    602KB

  • MD5

    06801922e51f9599b3f78a19c7be469c

  • SHA1

    4104aa1fe43314df19b61165af1d6da2941778a4

  • SHA256

    28ff56f012a5a2f3d9484483f7e101cd779a16dc40ca55134b942278dc0c7e6f

  • SHA512

    811fa3114754939e52383dcae81ecb5a79ce0410068ac37f645a4f583961beeeeab87c0b2c2cf2a022e98c69cbd90c1c20f7c1840276ea344d2564138f9f93a4

  • SSDEEP

    12288:IEaFZvkGGNUuWW1NVwCKn6GAx1d9H1BY+0aTBpqSol2KpEhpX79w:IEaFmFN9v46flH72wOSoMK69w

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.

  • Checks memory information 2 TTPs 1 IoCs

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

  • Loads dropped Dex/Jar 1 TTPs 1 IoCs

    Runs executable file dropped to the device during analysis.

  • Obtains sensitive information copied to the device clipboard 2 TTPs 1 IoCs

    Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.

  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
  • 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
  • Queries the unique device ID (IMEI, MEID, IMSI) 1 TTPs
  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs

Processes

  • feifei.shasha1.meta.face
    1⤵
    • Removes its main activity from the application launcher
    • Checks CPU information
    • Checks memory information
    • Loads dropped Dex/Jar
    • Obtains sensitive information copied to the device clipboard
    • Queries the mobile country code (MCC)
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Checks if the internet connection is available
    • Uses Crypto APIs (Might try to encrypt user data)
    PID:5040

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/feifei.shasha1.meta.face/app_ttmp/oat/t.jar.cur.prof
    Filesize

    646B

    MD5

    6129e70fd903c4d4d2549a0069f7ae95

    SHA1

    afebf7a509dbcca5779bb0c12de146416de317ab

    SHA256

    31940a8c1ec3598763495dd634a5642ebf324aa7ee615dae2b477d9200ec3965

    SHA512

    a57075d631f57c78d328a960f51c774351e7ecd4fcaab5f851763a8e5357e552262ee5b8673303e0f10a17e55583a3d69b55b06ba62f6f7231af494e168e5d3d

  • /data/data/feifei.shasha1.meta.face/app_ttmp/t.jar
    Filesize

    276KB

    MD5

    9aaea567e0c93e51718ba7eade0e83df

    SHA1

    0005116aad1779361b70093db00fed5ac090ae23

    SHA256

    b30a95dff6f65f444472971c8aaf895ffc8e66e0117ce242ec4cb8a8a519a5ec

    SHA512

    2aef1034335d8752f4e25ce6c5823ce03019536cc6e51ee61b5291c77a0f356a2517e0cbe7f2c4cc2d897115dc856449a342cfdc247c9d34d313187d15b2f890

  • /data/data/feifei.shasha1.meta.face/databases/feifei.shasha1.meta.faceb
    Filesize

    72KB

    MD5

    c430c9fe64b6c9eca7cba7d5a32cbe1e

    SHA1

    70179cc6c76cef14b926749fbbf9b096dc342eb1

    SHA256

    fcb90b90e73a2a240c2bac34708b2bbd4bfdfe7b4cfbd30e05a1b9231f27d0a3

    SHA512

    6a4c6102b4e0fdbff3ceadd43b93b6a4d1bba574199c4dfea917d13f49d030d4810739eca7807683f8fa8c31f0673d93058ff74fb67ed21f95a2bd353ddfc934

  • /data/data/feifei.shasha1.meta.face/databases/feifei.shasha1.meta.faceb-journal
    Filesize

    512B

    MD5

    458398e99e87263ed38379d47ad4eb3f

    SHA1

    5e8b195b062fa74a90c275a6259634d1936cecd6

    SHA256

    a856655f42d68490254592ac88c06551d9f5eda88d2c393bbad5a6252bb40311

    SHA512

    06bf31c0c81a3a36f931f83697f397d81d1c276a328448a1ea3e479f295daecf54b5a9e9c0cff354e986673a8e00a040b288f6f95ecd8cb663a083890e45067f

  • /data/data/feifei.shasha1.meta.face/databases/feifei.shasha1.meta.faceb-journal
    Filesize

    8KB

    MD5

    116559f92800c7ebe8779a8019f117da

    SHA1

    3d276106605105786dee9af1ed80de61d07792b4

    SHA256

    0976e69204618c87062b1d88ed24b9de0838e5bd047e5d5c0cac03dd3258277d

    SHA512

    1ab5eba2476fb565c89d2d884a5bfdfa4a546a3bf56e2256c8400c8d4af1ced806c1b0390ea664d45f54dd3a371fef3270a40c76d26c2f0bc9d549b0137090c6

  • /data/data/feifei.shasha1.meta.face/databases/feifei.shasha1.meta.faceb-journal
    Filesize

    8KB

    MD5

    8eb6725db5a56140ccccddc177bde824

    SHA1

    a622c6684c664cb9188a75951fc4ed35e917654a

    SHA256

    b60f6cb8623a13c7038071c7144be1586662f24bda5484c0458ea8294790271b

    SHA512

    6b4cdc027160b647069266341099a3f9b6f38240d9ba791b24d8907b2dbe5ce6f55543c3c866c5b963211974c9387baca0b2c7f99b4c2123e80f0771f1165470

  • /data/data/feifei.shasha1.meta.face/databases/feifei.shasha1.meta.faceb-journal
    Filesize

    12KB

    MD5

    6ef5a70340d715e47554b0a4dccb3ae6

    SHA1

    81b986c6e2caf3d9d2058e2ac3fbb9faee3f65b3

    SHA256

    7cdacec38f723ee20689c1b44cc285902bc32270a4dbdda128a2569c9a32d08d

    SHA512

    f84156a5026efeb5d715d51462b12c9b36d2d044408b5e96890ce46d25bd757a64bc07abb93bf79d34c4457f286f5d9561cd19eafb39625c4d7a83e7e2bbb437

  • /data/user/0/feifei.shasha1.meta.face/app_ttmp/t.jar
    Filesize

    587KB

    MD5

    f72c3d07507c3e26d317e9117ba757d1

    SHA1

    cdede4739e9dd9fd95243aab5e44c24f93f825c3

    SHA256

    1c65834d9ca018c6496a8b9957589d0e94657911b6635dc21a448d78f9238887

    SHA512

    3420714252e7503abc13c99274d767b0bc08671d769460dc61823ab9470e145fb75c5dfaadc617d3a05cf251ed5ecf38ea7e8c1d7b343bca4d7e8296f1b805d4