General

  • Target

    4e8f5d0c00af93a28cf25d0348b1487c_JaffaCakes118

  • Size

    16.6MB

  • Sample

    240517-fwbywsba66

  • MD5

    4e8f5d0c00af93a28cf25d0348b1487c

  • SHA1

    ada606e3527a5acdbb28de2ffa0460af81738f62

  • SHA256

    f9c7061c1be0f9038c5e3cc6a6ca9b22ba610341239ed4075bbac6a230fe53e4

  • SHA512

    8976b3c8fcc20cc6983057516973a50b15dbcec5be8783800db693912d8dddd18cc00d32a9c6d29ab0a95499b0c2be5b5eaa6a27a0bee6a01ad5b6d5e0e7bc04

  • SSDEEP

    393216:OKG4a7wlrqXkjkAmFcCkz0XUSQ0CjDKrVNDL30fL30xq:N/vrkWkAnCYn5jfCVNPEjE8

Malware Config

Extracted

Family

joker

C2

http://open.weixin.qq.com/connect/sdk/qrconnect?appid=%s&noncestr=%s&timestamp=%s&scope=%s&signature=%s

http://wke.openspeech.cn/wakeup/

https://api.weibo.com/2/proxy/sdk/statistic.json

Targets

    • Target

      4e8f5d0c00af93a28cf25d0348b1487c_JaffaCakes118

    • Size

      16.6MB

    • MD5

      4e8f5d0c00af93a28cf25d0348b1487c

    • SHA1

      ada606e3527a5acdbb28de2ffa0460af81738f62

    • SHA256

      f9c7061c1be0f9038c5e3cc6a6ca9b22ba610341239ed4075bbac6a230fe53e4

    • SHA512

      8976b3c8fcc20cc6983057516973a50b15dbcec5be8783800db693912d8dddd18cc00d32a9c6d29ab0a95499b0c2be5b5eaa6a27a0bee6a01ad5b6d5e0e7bc04

    • SSDEEP

      393216:OKG4a7wlrqXkjkAmFcCkz0XUSQ0CjDKrVNDL30fL30xq:N/vrkWkAnCYn5jfCVNPEjE8

    • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)

    • Checks CPU information

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

    • Checks memory information

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

    • Obtains sensitive information copied to the device clipboard

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

    • Queries information about running processes on the device

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

    • Queries information about the current Wi-Fi connection

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

    • 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

    • Queries the unique device ID (IMEI, MEID, IMSI)

    • Reads information about phone network operator.

    • Target

      tcore.jar

    • Size

      142KB

    • MD5

      0178df0f4cc6d767e964e590cdba7014

    • SHA1

      b17f67d0e42b9290937d784343241dac6a88ffe9

    • SHA256

      03970a2284ba10d93188127f43edcd838d7c9824c3511dae10e3693bb6057b3f

    • SHA512

      6fe8e2e9a72612d6917677f6562406943b0a7a832d40438dfeaaf86ca303ae19e92d65a55e5b20902a79b343c2ed8e2cd47322ba3a15955cb21c73274876c76f

    • SSDEEP

      3072:DD1Q/QgpcRiLw5RU6kUFTkTSGbHmsb756:D0QgpQV3U5pSsG26

    Score
    1/10

MITRE ATT&CK Mobile v15

Tasks