General

  • Target

    windows_update.exe

  • Size

    108KB

  • MD5

    a6ea9e37bd47303cac85f331e64838a8

  • SHA1

    a265b9cfbcef84980e2d2e1d11cd7b1097396297

  • SHA256

    929bd3290253659ed89c3331eb1792fd8b6dee75b0872e485bbcc4cf417566bc

  • SHA512

    a7615b9d24065132cf467386fed3ff273da2e6af71a48e150b0dca4437c2ed0eb9693fff51ae33f3dee1f195e15311469063527f779135f54ab07573b040c52d

  • SSDEEP

    1536:mmiY0ryGXrOvCRq0wj4RcIVIbEAvYaueXe:mmiY0jKT02bEA51e

Score
10/10

Malware Config

Extracted

Family

xenorat

C2

192.168.30.131

Mutex

Microsoft Inc

Attributes
  • delay

    5000

  • install_path

    temp

  • port

    9099

  • startup_name

    nothingset

Signatures

  • Xenorat family
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • windows_update.exe
    .exe windows:4 windows x86 arch:x86

    Password: infected

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections