General

  • Target

    17656c5bd8d7f835fdcd18a71970c942a738290272cc781638b4332ccb45ca99N.exe

  • Size

    899KB

  • Sample

    241129-snh4fsslfy

  • MD5

    3db2c835eb5d134cba1ae703c5f914a0

  • SHA1

    ea5b12d0db70bbf138b3092142531fc357b2a4bf

  • SHA256

    17656c5bd8d7f835fdcd18a71970c942a738290272cc781638b4332ccb45ca99

  • SHA512

    9fb30c97f2edb4669e3e3ebfbd2c7b221a3438beee2ed53c7560a694c7db0959594cca92e0e317b88c75932abcfca551c0225d6f75898e2d1ca6a964f50f93d4

  • SSDEEP

    12288:Aaxr7vr7fYnPHv3jz/jDnTnbPr7Hf/TLzAHr3fP37bv/4wDvbwt2ThsA0eOzkv4d:Aad7PThOJkQFMhmC+6GD9Yuu1OUjezCu

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

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      17656c5bd8d7f835fdcd18a71970c942a738290272cc781638b4332ccb45ca99N.exe

    • Size

      899KB

    • MD5

      3db2c835eb5d134cba1ae703c5f914a0

    • SHA1

      ea5b12d0db70bbf138b3092142531fc357b2a4bf

    • SHA256

      17656c5bd8d7f835fdcd18a71970c942a738290272cc781638b4332ccb45ca99

    • SHA512

      9fb30c97f2edb4669e3e3ebfbd2c7b221a3438beee2ed53c7560a694c7db0959594cca92e0e317b88c75932abcfca551c0225d6f75898e2d1ca6a964f50f93d4

    • SSDEEP

      12288:Aaxr7vr7fYnPHv3jz/jDnTnbPr7Hf/TLzAHr3fP37bv/4wDvbwt2ThsA0eOzkv4d:Aad7PThOJkQFMhmC+6GD9Yuu1OUjezCu

    • Bdaejec

      Bdaejec is a backdoor written in C++.

    • Bdaejec family

    • Detects Bdaejec Backdoor.

      Bdaejec is backdoor written in C++.

    • Xred

      Xred is backdoor written in Delphi.

    • Xred family

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • 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

    • Checks system information in the registry

      System information is often read in order to detect sandboxing environments.

MITRE ATT&CK Enterprise v15

Tasks