Analysis

  • max time kernel
    2211545s
  • max time network
    168s
  • platform
    android_x64
  • resource
    android-x64-20220621-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20220621-enlocale:en-usos:android-10-x64system
  • submitted
    09-08-2022 18:12

General

  • Target

    af2a369aaacd253f2265b1a73748c47946c4a0bc82a56f073f696630daaef44b.apk

  • Size

    3.2MB

  • MD5

    438313a34c7d4dd7542930f6abade1d6

  • SHA1

    f8baf32d3214cd35756ce2f753a9e7cdb80e6ea4

  • SHA256

    af2a369aaacd253f2265b1a73748c47946c4a0bc82a56f073f696630daaef44b

  • SHA512

    54909a117fc5296ed3d301ca498c03caadfa8bb049922da7c09cd17db3e506d91752ea8ba429bd0a84438d9079e6d7bfb4e37306578d0483cb0292c21550f305

Malware Config

Signatures

  • Hydra

    Android banker and info stealer.

  • Hydra payload 1 IoCs
  • Loads dropped Dex/Jar 1 IoCs

    Runs executable file dropped to the device during analysis.

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Reads information about phone network operator.

Processes

  • com.decide.across
    1⤵
    • Loads dropped Dex/Jar
    PID:5777

Network

MITRE ATT&CK Matrix ATT&CK v6

Command and Control

Web Service

1
T1102

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/com.decide.across/app_DynamicOptDex/Sr.json
    Filesize

    1.9MB

    MD5

    4ea8ace328f08f6c6b92ebc813cd1fd4

    SHA1

    c89d5c6e642f48bbbcefe3b88717fb31f1cac370

    SHA256

    3cdc27ce5e68935ece7770690d175077121ed45466faa2fddef3a99a84ffd23e

    SHA512

    ecf96eec09de05754c7f9bc06151507f92ef4bc106b024023cb7f3fec6ab5a2cf4bc792ce8efa302d193ce108fd96973de411900f4c15eafb8fbba4b611bc784

  • /data/user/0/com.decide.across/app_DynamicOptDex/Sr.json
    Filesize

    5.0MB

    MD5

    6da5de40c9cd4f83a2eee2483fb2c048

    SHA1

    5868ff2850e13031a3652151b2bd1bfe5605d029

    SHA256

    9d9c3b58cacb2af47ef6b22572106ca3742c1fa35f60a2a00052e21f7b249d8e

    SHA512

    2771d7f54941a4dda220aa343c33ac0df5692e1d238562eee60618f64cb68008dfcf3de9e79704b8362feb4dc40dd28c840495ca9b1de89d4f163901130a5f2c

  • /data/user/0/com.decide.across/app_DynamicOptDex/oat/Sr.json.cur.prof
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e