General

  • Target

    1feef150dabbbce3dab52fc48dde0479_JaffaCakes118

  • Size

    17.0MB

  • Sample

    240507-jmz6xafd4w

  • MD5

    1feef150dabbbce3dab52fc48dde0479

  • SHA1

    4d12e9f06fb52e27756c6fd619c313c05c375b41

  • SHA256

    b3e2dd5f722ddb21e3b0d04dabdf5c267e66bcbb7dcc85f242681731a075794c

  • SHA512

    aa252b0b9cbf2b9c2d85095d91a10658ebd31f6f6226ede47fedab08263d7c0bce8f2d47dd645f0c33492739d4aab038925a139012c5bf22bec423a4de3c060a

  • SSDEEP

    393216:S36wM0zi/Nqnc/Bl/cb7sfgt9AjJAnEet7xRv:S3rMmiTJo4ot9AGEeZ

Malware Config

Extracted

Family

joker

C2

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

Targets

    • Target

      1feef150dabbbce3dab52fc48dde0479_JaffaCakes118

    • Size

      17.0MB

    • MD5

      1feef150dabbbce3dab52fc48dde0479

    • SHA1

      4d12e9f06fb52e27756c6fd619c313c05c375b41

    • SHA256

      b3e2dd5f722ddb21e3b0d04dabdf5c267e66bcbb7dcc85f242681731a075794c

    • SHA512

      aa252b0b9cbf2b9c2d85095d91a10658ebd31f6f6226ede47fedab08263d7c0bce8f2d47dd645f0c33492739d4aab038925a139012c5bf22bec423a4de3c060a

    • SSDEEP

      393216:S36wM0zi/Nqnc/Bl/cb7sfgt9AjJAnEet7xRv:S3rMmiTJo4ot9AGEeZ

    • 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.

    • 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