Overview

overview

10

Static

static

3

6f89b1911e...bN.exe

windows7-x64

10

6f89b1911e...bN.exe

windows10-2004-x64

3

Sharing

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General

  • Target

    6f89b1911eda5ac6efbdba986c871c44ce006e26922d4fc79b22fbb3bc881e5bN.exe

  • Size

    163KB

  • Sample

    250119-wcyasaymdz

  • MD5

    7cf83ae4e21a58c8a8ece689b1e19580

  • SHA1

    6787ed02479d34dde9a7ebe35c7fcc0cf21a204f

  • SHA256

    6f89b1911eda5ac6efbdba986c871c44ce006e26922d4fc79b22fbb3bc881e5b

  • SHA512

    38f1ee192814ee6c788bc339657a80023efcbfdd4a442eb3de6ea3f6aa27c1f779a30b42eff6f8033532f90c878b9cdfaedfbbefa04d30051762c09f1571247a

  • SSDEEP

    3072:R+Zk8Vpx1RxuLDX42+cwt2r8YhEbKSJwv7gNoFQTWZnW1Bb1e2Mw2G0Y7DL4X:R/8Vp3uLacP81KqwOnTqIBpfJ37v

Score
10/10
cycbotbackdoordiscoverypersistenceratspywarestealerupx

Malware Config

Targets

    • Target

      6f89b1911eda5ac6efbdba986c871c44ce006e26922d4fc79b22fbb3bc881e5bN.exe

    • Size

      163KB

    • MD5

      7cf83ae4e21a58c8a8ece689b1e19580

    • SHA1

      6787ed02479d34dde9a7ebe35c7fcc0cf21a204f

    • SHA256

      6f89b1911eda5ac6efbdba986c871c44ce006e26922d4fc79b22fbb3bc881e5b

    • SHA512

      38f1ee192814ee6c788bc339657a80023efcbfdd4a442eb3de6ea3f6aa27c1f779a30b42eff6f8033532f90c878b9cdfaedfbbefa04d30051762c09f1571247a

    • SSDEEP

      3072:R+Zk8Vpx1RxuLDX42+cwt2r8YhEbKSJwv7gNoFQTWZnW1Bb1e2Mw2G0Y7DL4X:R/8Vp3uLacP81KqwOnTqIBpfJ37v

    Score
    10/10
    cycbotbackdoordiscoverypersistenceratspywarestealerupx

    • Cycbot

      Cycbot is a backdoor and trojan written in C++..

      backdoorratcycbot

    • Cycbot family

      cycbot

    • Detects Cycbot payload

      Cycbot is a backdoor and trojan written in C++.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Adds Run key to start application

      persistence

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks