Overview

overview

10

Static

static

10

OnimaiLauncher.exe

windows7-x64

10

OnimaiLauncher.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    OnimaiLauncher.exe

  • Size

    3.4MB

  • Sample

    241219-gdpbya1rcm

  • MD5

    c36386680d5c8984fc55a529e011d7e1

  • SHA1

    6094609d487b5988c56fd051dbd16c1334ebdb67

  • SHA256

    d9bf74b8d7ff8ed1f10518396a875b2c0deef62676d737e50c63bbac40c01aa7

  • SHA512

    78fa5508808b270f153e17cc6e89993b7790e085a6ca62ba290286f713d55f4902e4329d73b2b268e1751b5118f7be6ac0b3d7f834389d5c89ab1ede6c23d177

  • SSDEEP

    49152:4nsHyjtk2MYC5GDs21LV8VW9CukdoyeKAc1Dlj8oOzsvyU:4nsmtk2ah21LV8VArTyJ1Dlj1asB

Score
10/10
xredbackdoordiscoverypersistence

Malware Config

Extracted

Family

xred

C2

xred.mooo.com

Attributes
  • email

    [email protected]

  • payload_url

    http://freedns.afraid.org/api/?action=getdyndns&sha=a30fa98efc092684e8d1c5cff797bcc613562978

    https://docs.google.com/uc?id=0BxsMXGfPIZfSVlVsOGlEVGxuZVk&export=download

    https://www.dropbox.com/s/n1w4p8gc6jzo0sg/SUpdate.ini?dl=1

    http://xred.site50.net/syn/SUpdate.ini

    https://docs.google.com/uc?id=0BxsMXGfPIZfSVzUyaHFYVkQxeFk&export=download

    https://www.dropbox.com/s/zhp1b06imehwylq/Synaptics.rar?dl=1

    http://xred.site50.net/syn/Synaptics.rar

    https://docs.google.com/uc?id=0BxsMXGfPIZfSTmlVYkxhSDg5TzQ&export=download

    https://www.dropbox.com/s/fzj752whr3ontsm/SSLLibrary.dll?dl=1

    http://xred.site50.net/syn/SSLLibrary.dll

Targets

    • Target

      OnimaiLauncher.exe

    • Size

      3.4MB

    • MD5

      c36386680d5c8984fc55a529e011d7e1

    • SHA1

      6094609d487b5988c56fd051dbd16c1334ebdb67

    • SHA256

      d9bf74b8d7ff8ed1f10518396a875b2c0deef62676d737e50c63bbac40c01aa7

    • SHA512

      78fa5508808b270f153e17cc6e89993b7790e085a6ca62ba290286f713d55f4902e4329d73b2b268e1751b5118f7be6ac0b3d7f834389d5c89ab1ede6c23d177

    • SSDEEP

      49152:4nsHyjtk2MYC5GDs21LV8VW9CukdoyeKAc1Dlj8oOzsvyU:4nsmtk2ah21LV8VArTyJ1Dlj1asB

    Score
    10/10
    xredbackdoordiscoverypersistence

    • Xred

      Xred is backdoor written in Delphi.

      backdoorxred

    • Xred family

      xred

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks