General

  • Target

    7f786f98ee0c469c2a7eb81cce8f44c6

  • Size

    38KB

  • Sample

    240129-lbrrhaefa6

  • MD5

    7f786f98ee0c469c2a7eb81cce8f44c6

  • SHA1

    e09daefa41183764a61e4a43704889cbb9172346

  • SHA256

    f3fff0e99b7e8c7a2d8988759f360dfd24b3e7108e4cba7691f40dacd7c310a3

  • SHA512

    039ed6272d95b73a4d6282326b1a26802ae271d005cc871911455f685ae7bfb7bb04ed0f7e30e4721331a6d5783248d12f91ab414df10608411a08bb2cabc431

  • SSDEEP

    768:jVuj0qdq03H5RlWWLHM25c3IitrNo+3ZGMezaXNb5I6:jKZ3BHM2+wwGMezaHd

Score
10/10

Malware Config

Extracted

Path

C:\Users\Admin\Pictures\readme.txt

Family

magniber

Ransom Note
ALL YOUR DOCUMENTS PHOTOS DATABASES AND OTHER IMPORTANT FILES HAVE BEEN ENCRYPTED! ==================================================================================================== Your files are NOT damaged! Your files are modified only. This modification is reversible. The only 1 way to decrypt your files is to receive the private key and decryption program. Any attempts to restore your files with the third party software will be fatal for your files! ==================================================================================================== To receive the private key and decryption program follow the instructions below: 1. Download "Tor Browser" from https://www.torproject.org/ and install it. 2. In the "Tor Browser" open your personal page here: http://ecbc1228aa7c56d02ehxgpjnwi.hy5tprdl77synlgxroueyzpat4iszkkx52r4i3ufbg6l7b32zqkyc5ad.onion/hxgpjnwi Note! This page is available via "Tor Browser" only. ==================================================================================================== Also you can use temporary addresses on your personal page without using "Tor Browser": http://ecbc1228aa7c56d02ehxgpjnwi.metthe.top/hxgpjnwi http://ecbc1228aa7c56d02ehxgpjnwi.sameleg.site/hxgpjnwi http://ecbc1228aa7c56d02ehxgpjnwi.iflook.club/hxgpjnwi http://ecbc1228aa7c56d02ehxgpjnwi.keystwo.uno/hxgpjnwi Note! These are temporary addresses! They will be available for a limited amount of time!
URLs

http://ecbc1228aa7c56d02ehxgpjnwi.hy5tprdl77synlgxroueyzpat4iszkkx52r4i3ufbg6l7b32zqkyc5ad.onion/hxgpjnwi

http://ecbc1228aa7c56d02ehxgpjnwi.metthe.top/hxgpjnwi

http://ecbc1228aa7c56d02ehxgpjnwi.sameleg.site/hxgpjnwi

http://ecbc1228aa7c56d02ehxgpjnwi.iflook.club/hxgpjnwi

http://ecbc1228aa7c56d02ehxgpjnwi.keystwo.uno/hxgpjnwi

Extracted

Path

C:\Users\Admin\Pictures\readme.txt

Family

magniber

Ransom Note
ALL YOUR DOCUMENTS PHOTOS DATABASES AND OTHER IMPORTANT FILES HAVE BEEN ENCRYPTED! ==================================================================================================== Your files are NOT damaged! Your files are modified only. This modification is reversible. The only 1 way to decrypt your files is to receive the private key and decryption program. Any attempts to restore your files with the third party software will be fatal for your files! ==================================================================================================== To receive the private key and decryption program follow the instructions below: 1. Download "Tor Browser" from https://www.torproject.org/ and install it. 2. In the "Tor Browser" open your personal page here: http://50389490e2ac8a302ahxgpjnwi.hy5tprdl77synlgxroueyzpat4iszkkx52r4i3ufbg6l7b32zqkyc5ad.onion/hxgpjnwi Note! This page is available via "Tor Browser" only. ==================================================================================================== Also you can use temporary addresses on your personal page without using "Tor Browser": http://50389490e2ac8a302ahxgpjnwi.metthe.top/hxgpjnwi http://50389490e2ac8a302ahxgpjnwi.sameleg.site/hxgpjnwi http://50389490e2ac8a302ahxgpjnwi.iflook.club/hxgpjnwi http://50389490e2ac8a302ahxgpjnwi.keystwo.uno/hxgpjnwi Note! These are temporary addresses! They will be available for a limited amount of time!
URLs

http://50389490e2ac8a302ahxgpjnwi.hy5tprdl77synlgxroueyzpat4iszkkx52r4i3ufbg6l7b32zqkyc5ad.onion/hxgpjnwi

http://50389490e2ac8a302ahxgpjnwi.metthe.top/hxgpjnwi

http://50389490e2ac8a302ahxgpjnwi.sameleg.site/hxgpjnwi

http://50389490e2ac8a302ahxgpjnwi.iflook.club/hxgpjnwi

http://50389490e2ac8a302ahxgpjnwi.keystwo.uno/hxgpjnwi

Targets

    • Target

      7f786f98ee0c469c2a7eb81cce8f44c6

    • Size

      38KB

    • MD5

      7f786f98ee0c469c2a7eb81cce8f44c6

    • SHA1

      e09daefa41183764a61e4a43704889cbb9172346

    • SHA256

      f3fff0e99b7e8c7a2d8988759f360dfd24b3e7108e4cba7691f40dacd7c310a3

    • SHA512

      039ed6272d95b73a4d6282326b1a26802ae271d005cc871911455f685ae7bfb7bb04ed0f7e30e4721331a6d5783248d12f91ab414df10608411a08bb2cabc431

    • SSDEEP

      768:jVuj0qdq03H5RlWWLHM25c3IitrNo+3ZGMezaXNb5I6:jKZ3BHM2+wwGMezaHd

    Score
    10/10
    • Detect magniber ransomware

    • Magniber Ransomware

      Ransomware family widely seen in Asia being distributed by the Magnitude exploit kit.

    • Process spawned unexpected child process

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

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Renames multiple (69) files with added filename extension

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks