Overview

overview

10

Static

static

DC.exe

windows7_x64

10

DC.exe

windows10_x64

10

Sharing

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General

  • Target
    DC.exe
  • Size 1.3MB
  • Sample210316-t5pavcde6j
  • SHA256 027119161d11ba87acc908a1d284b93a6bcafccc012e52ce390ecb9cd745bf27
  • MD5 SHA1 SHA512
Score
10/10
dearcrypersistenceransomwarespywarestealer

Malware Config

Extracted

Path

  • C:\PROGRAM FILES\WINDOWS SIDEBAR\GADGETS\SLIDESHOW.GADGET\IMAGES\ON_DESKTOP\readme.txt

  • dearcry

Ransom Note
  • Your file has been encrypted! If you want to decrypt, please contact us. [email protected] or [email protected] And please send me the following hash! d37fc1eabc6783a418d23a8d2ba5db5a

Targets

    • Target
      DC.exe
    • Size 1.3MB
    • SHA256 027119161d11ba87acc908a1d284b93a6bcafccc012e52ce390ecb9cd745bf27
    • MD5 SHA1 SHA512
    Score
    10/10
    dearcryransomwarespywarestealerpersistence

    • DearCry

      DearCry is a ransomware first seen after the 2021 Microsoft Exchange hacks.

      ransomwaredearcry

    • Modifies Installed Components in the registry

      persistence

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

      ransomware

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Drops desktop.ini file(s)

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks