General

  • Target

    usfive_20210808-230024

  • Size

    512KB

  • Sample

    210808-g5sgjalqzs

  • MD5

    3017ca4cc62880230dc67a092109323b

  • SHA1

    577ae7d931d653b3a159b477b0311f2a6e32ccb8

  • SHA256

    15e07520b35264846e6bedf304a486272112afcba09717f942d7e6d52199bd95

  • SHA512

    35f7e1655a10f99cf58e0ff7193ec2829d07023e0235d1e20af4b8b2511e41b4b16f7ff289bb9e9c798de856f6391fa3cc3164119d71ab886d8080eab7826937

Malware Config

Extracted

Family

raccoon

Botnet

c58b0b3f1f90ad7552aaf8e84180b7580f397001

Attributes
  • url4cnc

    https://telete.in/h_electricryptors2

rc4.plain
rc4.plain

Targets

    • Target

      usfive_20210808-230024

    • Size

      512KB

    • MD5

      3017ca4cc62880230dc67a092109323b

    • SHA1

      577ae7d931d653b3a159b477b0311f2a6e32ccb8

    • SHA256

      15e07520b35264846e6bedf304a486272112afcba09717f942d7e6d52199bd95

    • SHA512

      35f7e1655a10f99cf58e0ff7193ec2829d07023e0235d1e20af4b8b2511e41b4b16f7ff289bb9e9c798de856f6391fa3cc3164119d71ab886d8080eab7826937

    • DarkVNC

      DarkVNC is a malicious version of the famous VNC software.

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • Raccoon Stealer Payload

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • DarkVNC Payload

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks