Overview

overview

10

Static

static

10

dde0ed5aeb...cN.exe

windows7-x64

10

dde0ed5aeb...cN.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    dde0ed5aeb4a5209ff8f7cfa2134d7541ca0b376447b38ad96c4e0e1bd2a9c5cN.exe

  • Size

    759KB

  • Sample

    241216-tyaqhawkck

  • MD5

    03edaa36e7b8d63c84bf12d88a6283c0

  • SHA1

    3bc772b6e917545db2e876179f28908826f27b89

  • SHA256

    dde0ed5aeb4a5209ff8f7cfa2134d7541ca0b376447b38ad96c4e0e1bd2a9c5c

  • SHA512

    8a234d2572942ac1093f6900402b3d7965177532819016b8a91ea639f928a37761c102871ae112f157e720c08706dd806775d141b8d26125b0868253faaaf886

  • SSDEEP

    12288:WMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9eej:WnsJ39LyjbJkQFMhmC+6GD9X

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

      dde0ed5aeb4a5209ff8f7cfa2134d7541ca0b376447b38ad96c4e0e1bd2a9c5cN.exe

    • Size

      759KB

    • MD5

      03edaa36e7b8d63c84bf12d88a6283c0

    • SHA1

      3bc772b6e917545db2e876179f28908826f27b89

    • SHA256

      dde0ed5aeb4a5209ff8f7cfa2134d7541ca0b376447b38ad96c4e0e1bd2a9c5c

    • SHA512

      8a234d2572942ac1093f6900402b3d7965177532819016b8a91ea639f928a37761c102871ae112f157e720c08706dd806775d141b8d26125b0868253faaaf886

    • SSDEEP

      12288:WMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9eej:WnsJ39LyjbJkQFMhmC+6GD9X

    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