General

  • Target

    b526d210f800d1d9a2f466224a977343d59f679eaaf16b9bcda4d5196d810de2

  • Size

    1.2MB

  • Sample

    241125-ycbswsyrcq

  • MD5

    8fbcc3f3038677646fb2e8838d48f14a

  • SHA1

    ffc3b09143e7e4322c1effee531329be6d104229

  • SHA256

    b526d210f800d1d9a2f466224a977343d59f679eaaf16b9bcda4d5196d810de2

  • SHA512

    91cf9d10d6aae9f70323cc1e136b4b6fc5e281c06af5c374cdcb2334b084f45b7abc5b1507bd08ed56bac62766d9eb39168dd409d8bb53ac9ed93ed8e1612b91

  • SSDEEP

    24576:TJ39LyjbJkQFMhmC+6GD9JA+vSoqYAQmZoftn8ln9:THyjtk2MYC5GDfBqoqYFm098n9

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

      b526d210f800d1d9a2f466224a977343d59f679eaaf16b9bcda4d5196d810de2

    • Size

      1.2MB

    • MD5

      8fbcc3f3038677646fb2e8838d48f14a

    • SHA1

      ffc3b09143e7e4322c1effee531329be6d104229

    • SHA256

      b526d210f800d1d9a2f466224a977343d59f679eaaf16b9bcda4d5196d810de2

    • SHA512

      91cf9d10d6aae9f70323cc1e136b4b6fc5e281c06af5c374cdcb2334b084f45b7abc5b1507bd08ed56bac62766d9eb39168dd409d8bb53ac9ed93ed8e1612b91

    • SSDEEP

      24576:TJ39LyjbJkQFMhmC+6GD9JA+vSoqYAQmZoftn8ln9:THyjtk2MYC5GDfBqoqYFm098n9

    • Detect Neshta payload

    • Neshta

      Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

    • Neshta family

    • Xred

      Xred is backdoor written in Delphi.

    • Xred family

    • Suspicious Office macro

      Office document equipped with macros.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks