Overview

overview

10

Static

static

10

fc509ede93...40.exe

windows7-x64

10

fc509ede93...40.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    fc509ede93c53963e746ce703748657aad8ec57542d722ff7f0d26c1eed2e440

  • Size

    1.5MB

  • Sample

    241114-e8nyjsvdmp

  • MD5

    3f46b4fc008b1267c97e905c89ca60bf

  • SHA1

    05725fe5083fc1f15d61a052dc5d3bbab3e34742

  • SHA256

    fc509ede93c53963e746ce703748657aad8ec57542d722ff7f0d26c1eed2e440

  • SHA512

    d14ec2b39a4a3c906a3f3575a7e3667df33bcbc113eba0da98a906d94bab9f4ada71b79abfe01db28316035b1d87087518bcfd5bc45c094994b56a8efa603b9a

  • SSDEEP

    24576:MeaMajUi+6C+mDjn7gbkFaSH7Wu4mIWGE1Sy/fBEXTHhaTEEER71RM4I13:Meaj9bHmMbkBHVdGE1Sy/ujhaIh+1

Score
10/10
dcratinfostealerrat

Malware Config

Targets

    • Target

      fc509ede93c53963e746ce703748657aad8ec57542d722ff7f0d26c1eed2e440

    • Size

      1.5MB

    • MD5

      3f46b4fc008b1267c97e905c89ca60bf

    • SHA1

      05725fe5083fc1f15d61a052dc5d3bbab3e34742

    • SHA256

      fc509ede93c53963e746ce703748657aad8ec57542d722ff7f0d26c1eed2e440

    • SHA512

      d14ec2b39a4a3c906a3f3575a7e3667df33bcbc113eba0da98a906d94bab9f4ada71b79abfe01db28316035b1d87087518bcfd5bc45c094994b56a8efa603b9a

    • SSDEEP

      24576:MeaMajUi+6C+mDjn7gbkFaSH7Wu4mIWGE1Sy/fBEXTHhaTEEER71RM4I13:Meaj9bHmMbkBHVdGE1Sy/ujhaIh+1

    Score
    10/10
    dcratinfostealerrat

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

      ratinfostealerdcrat

    • Dcrat family

      dcrat

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • DCRat payload

      Detects payload of DCRat, commonly dropped by NSIS installers.

      rat

    • Drops file in Drivers directory

    • Checks computer location settings

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

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks