Overview

overview

10

Static

static

10

eda3d0e2ce...4b.exe

windows7-x64

10

eda3d0e2ce...4b.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    eda3d0e2ceca6e0207284adf857645b4402f14351aeb293f95d6481566f25b4b.exe

  • Size

    1.0MB

  • Sample

    250102-fb69astnez

  • MD5

    3400d8f99eef8e59a2a64a1371df45bc

  • SHA1

    523137b99892f6ce493339bc9d1569d66f780707

  • SHA256

    eda3d0e2ceca6e0207284adf857645b4402f14351aeb293f95d6481566f25b4b

  • SHA512

    3897f6876c6be76a3c55a4a44f0ca45d7f1acea9fad3d5c82a6d10ddd5a784774f86cb5553fd61ff72d549c5955ea30ff917fa7c7e88b7ccc6dab8a7ed52e804

  • SSDEEP

    24576:KnsJ39LyjbJkQFMhmC+6GD9wOX2YGyzSDuAWjJG:KnsHyjtk2MYC5GDyOX2YgQU

Score
10/10
xredbackdoordiscoverypersistenceupx

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

      eda3d0e2ceca6e0207284adf857645b4402f14351aeb293f95d6481566f25b4b.exe

    • Size

      1.0MB

    • MD5

      3400d8f99eef8e59a2a64a1371df45bc

    • SHA1

      523137b99892f6ce493339bc9d1569d66f780707

    • SHA256

      eda3d0e2ceca6e0207284adf857645b4402f14351aeb293f95d6481566f25b4b

    • SHA512

      3897f6876c6be76a3c55a4a44f0ca45d7f1acea9fad3d5c82a6d10ddd5a784774f86cb5553fd61ff72d549c5955ea30ff917fa7c7e88b7ccc6dab8a7ed52e804

    • SSDEEP

      24576:KnsJ39LyjbJkQFMhmC+6GD9wOX2YGyzSDuAWjJG:KnsHyjtk2MYC5GDyOX2YgQU

    Score
    10/10
    xredbackdoordiscoverypersistenceupx

    • 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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks