Overview

overview

10

Static

static

10

c2859adc34...53.exe

windows10-2004-x64

10

c2859adc34...53.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    c2859adc342cbcc36485ef6c3020913c459079acbeae3456b44297d7704f6853.zip
  • Size 1.2MB
  • Sample260826-md3gfswgrg
  • SHA256 bcdcc68361b18e028f7412d8ed97281125ecfec4e76f3ab78b999234d42982b4
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
nightspirecredential_accessdiscoverypersistenceprivilege_escalationransomwarespywarestealer

Malware Config

Extracted

Path

  • C:\Users\Admin\3D Objects\_nightspire_readme.txt

  • nightspire

Ransom Note
  • -Your sensetive data are stolen and encrypted! If you pay within 3 days, we will decrypt it and also, we will not public your data. After that we will public this situation and all data. -DO NOT MODIFY FILES YOURSELF. -DO NOT USE THIRD PARTY SOFTWARE TO RESTORE YOUR DATA. -YOU MAY DAMAGE YOUR FILES, IT WILL RESULT IN PERMANENT DATA LOSS. -YOUR DATA IS STRONGLY ENCRYPTED, YOU CAN NOT DECRYPT IT WITHOUT OUR HELP. CONTACT US: Onion Mail : [email protected] qTox ID: 3B61CFD6E12D789A439816E1DE08CFDA58D76EB0B26585AA34CDA617C41D5943CDD15DB0B7E6 http://a2lyiiaq4n74tlgz4fk3ft4akolapfrzk772dk24iq32cznjsmzpanqd.onion http://nspiremkiq44zcxjbgvab4mdedyh2pzj5kzbmvftcugq3mczx3dqogid.onion Send this message first "NSPIRET5VRD13CO" when contact with us, so to make sure it's you.
URLs

  • http://a2lyiiaq4n74tlgz4fk3ft4akolapfrzk772dk24iq32cznjsmzpanqd.onion

  • http://nspiremkiq44zcxjbgvab4mdedyh2pzj5kzbmvftcugq3mczx3dqogid.onion

Targets

    • Target
      c2859adc342cbcc36485ef6c3020913c459079acbeae3456b44297d7704f6853.exe
    • Size 2.9MB
    • SHA256 c2859adc342cbcc36485ef6c3020913c459079acbeae3456b44297d7704f6853
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    credential_accessdiscoverynightspirepersistenceprivilege_escalationransomwarespywarestealer

    • Family: NightSpire

      Nightspire is a Windows ransomware written in Golang.

      ransomwarenightspire

    • Renames multiple (933) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

      ransomware

    • Creates a file in the Startup directory

      A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

      persistenceprivilege_escalation

    • Credentials from Password Stores: Windows Credential Manager

      Suspicious access to Credentials History.

      credential_accessstealer

    • 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)

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks