Resubmissions

03-10-2023 04:56

231003-fk7anaac27 10

02-10-2023 08:51

231002-kslq5sab85 10

15-06-2022 10:30

220615-mj79wsgdd2 8

General

  • Target

    5bb714a7ae9542e717211bc4f865c9015e14e2909a426706656ec118131f9b95

  • Size

    52KB

  • Sample

    231003-fk7anaac27

  • MD5

    f4f565dc9db20b26b9fcaeb1887e779c

  • SHA1

    a0c2d20e68afe6bffdb6c7b9afcbba657357ea44

  • SHA256

    5bb714a7ae9542e717211bc4f865c9015e14e2909a426706656ec118131f9b95

  • SHA512

    4a8a536b9cc7c87abd871aac906855d2988baa80ba274bcfac541de0f45a437467de5be5adf100e4fe7733852b1897224bbb2e773da102191c83fe6264f42f07

  • SSDEEP

    768:aCbONz7RQ80fV9svIrt4Q09uhpVP+OOcuoBLp9KUCsz2lbMMgSnFyImbG:aCCn9+7ps2/mOOL4l9KFdlAMgS0ImbG

Malware Config

Extracted

Family

coper

C2

https://4-u.wtf/

https://fitnessstyle.xyz/

https://sportsstyle.club/

AES_key

Targets

    • Target

      5bb714a7ae9542e717211bc4f865c9015e14e2909a426706656ec118131f9b95

    • Size

      52KB

    • MD5

      f4f565dc9db20b26b9fcaeb1887e779c

    • SHA1

      a0c2d20e68afe6bffdb6c7b9afcbba657357ea44

    • SHA256

      5bb714a7ae9542e717211bc4f865c9015e14e2909a426706656ec118131f9b95

    • SHA512

      4a8a536b9cc7c87abd871aac906855d2988baa80ba274bcfac541de0f45a437467de5be5adf100e4fe7733852b1897224bbb2e773da102191c83fe6264f42f07

    • SSDEEP

      768:aCbONz7RQ80fV9svIrt4Q09uhpVP+OOcuoBLp9KUCsz2lbMMgSnFyImbG:aCCn9+7ps2/mOOL4l9KFdlAMgS0ImbG

    • Coper

      Coper is an Android banking Trojan with a multi-stage infection mechanism first seen in July 2021.

    • Makes use of the framework's Accessibility service.

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

    • Removes its main activity from the application launcher

    • Acquires the wake lock.

    • Requests enabling of the accessibility settings.

    • Reads information about phone network operator.

    • Requests disabling of battery optimizations (often used to enable hiding in the background).

    • Uses Crypto APIs (Might try to encrypt user data).

MITRE ATT&CK Matrix

Tasks