Overview

overview

10

Static

static

3

F4620C0AFA...F5.exe

windows7-x64

10

F4620C0AFA...F5.exe

windows10-2004-x64

10

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General

  • Target

    F4620C0AFA8E21897509B2E7215097F5.exe

  • Size

    2.1MB

  • Sample

    241123-3yzt3atjgt

  • MD5

    f4620c0afa8e21897509b2e7215097f5

  • SHA1

    af216ca6105e271a3fb45a23c10ee7cf3158b7e1

  • SHA256

    8daf7dcdf256d7de40d33e5550dc5e8bbf887b8c4b7f49c79a15c96dad867f82

  • SHA512

    68b875acc06d9c3796f49377b5b25a5e8b9a380221eea59e4274249ca7d2bff10c3fc5edf50eae5da726afea882e0e777af86af25be7b57c8fbfd70448d8d7dd

  • SSDEEP

    49152:IBJz3c6UY0hj8eu32ILwfhNE5I6OrLCXLdsN6:yh3cvY0Z8pGWwfhyxOrUsN6

Score
10/10
dcratdiscoveryinfostealerratspywarestealer

Malware Config

Targets

    • Target

      F4620C0AFA8E21897509B2E7215097F5.exe

    • Size

      2.1MB

    • MD5

      f4620c0afa8e21897509b2e7215097f5

    • SHA1

      af216ca6105e271a3fb45a23c10ee7cf3158b7e1

    • SHA256

      8daf7dcdf256d7de40d33e5550dc5e8bbf887b8c4b7f49c79a15c96dad867f82

    • SHA512

      68b875acc06d9c3796f49377b5b25a5e8b9a380221eea59e4274249ca7d2bff10c3fc5edf50eae5da726afea882e0e777af86af25be7b57c8fbfd70448d8d7dd

    • SSDEEP

      49152:IBJz3c6UY0hj8eu32ILwfhNE5I6OrLCXLdsN6:yh3cvY0Z8pGWwfhyxOrUsN6

    Score
    10/10
    dcratdiscoveryinfostealerratspywarestealer

    • 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.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks