Overview

overview

10

Static

static

10

24c16ef46a...2N.exe

windows7-x64

10

24c16ef46a...2N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    24c16ef46a0314d0877317d87f55e226e88c66a2842d09052175795ddb09ad92N.exe

  • Size

    832KB

  • Sample

    241116-dkvkraspfm

  • MD5

    ca36e1d2e23a63107904f1590ae87cf0

  • SHA1

    fe08e68d52e0c7ccbe8b687e1053f16f0fda45d7

  • SHA256

    24c16ef46a0314d0877317d87f55e226e88c66a2842d09052175795ddb09ad92

  • SHA512

    5802641ef67b1445960d70e47ae3aeb84c9f9344ff61988efd7aacf56add1ac59255c827a68128644e86bb3145c0bbd853d437b69d0a4f40465e64160040a4dc

  • SSDEEP

    12288:0MSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9ylQG3QG:0nsJ39LyjbJkQFMhmC+6GD9Gf3x

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

      24c16ef46a0314d0877317d87f55e226e88c66a2842d09052175795ddb09ad92N.exe

    • Size

      832KB

    • MD5

      ca36e1d2e23a63107904f1590ae87cf0

    • SHA1

      fe08e68d52e0c7ccbe8b687e1053f16f0fda45d7

    • SHA256

      24c16ef46a0314d0877317d87f55e226e88c66a2842d09052175795ddb09ad92

    • SHA512

      5802641ef67b1445960d70e47ae3aeb84c9f9344ff61988efd7aacf56add1ac59255c827a68128644e86bb3145c0bbd853d437b69d0a4f40465e64160040a4dc

    • SSDEEP

      12288:0MSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9ylQG3QG:0nsJ39LyjbJkQFMhmC+6GD9Gf3x

    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