General

  • Target

    e22903f461b4ba138bf4cfaee0062c9a_JaffaCakes118

  • Size

    20KB

  • Sample

    241211-s7ns2sypgv

  • MD5

    e22903f461b4ba138bf4cfaee0062c9a

  • SHA1

    23f785def95f9fd88e7204d276adc0a11715807d

  • SHA256

    0c77b9e8d6fab41fcef61741b7c1676348d874293ef2a1c8463fb2ff6616756d

  • SHA512

    f218ad91ac09f084ff2fa0dd2ab621b0b47e986962f410a13b84d8b017c21c31d129f85a067d77465f6c860899a7f56eb9d7a78608ca79156fd506b4fe146c5b

  • SSDEEP

    384:Ja2iKL1YmLf0r4ZNxBz8E/NOibLm/V4pP/IQd2BQLE6AKFd19t/aSccuo:J3HLpf0EZOoOibLQH06QLE6ASjt/d

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://14c430d846009c5066qbvpseec.m647u2xsjtlfyzuevlxjiiwjsg2btyhmbxbjz4in4hm76u6hjzc62wad.onion/qbvpseec Note! This page is available via "Tor Browser" only. ==================================================================================================== Also you can use temporary addresses on your personal page without using "Tor Browser": http://14c430d846009c5066qbvpseec.gosmark.space/qbvpseec http://14c430d846009c5066qbvpseec.ourunit.xyz/qbvpseec http://14c430d846009c5066qbvpseec.topsaid.site/qbvpseec http://14c430d846009c5066qbvpseec.iecard.top/qbvpseec Note! These are temporary addresses! They will be available for a limited amount of time!
URLs

http://14c430d846009c5066qbvpseec.m647u2xsjtlfyzuevlxjiiwjsg2btyhmbxbjz4in4hm76u6hjzc62wad.onion/qbvpseec

http://14c430d846009c5066qbvpseec.gosmark.space/qbvpseec

http://14c430d846009c5066qbvpseec.ourunit.xyz/qbvpseec

http://14c430d846009c5066qbvpseec.topsaid.site/qbvpseec

http://14c430d846009c5066qbvpseec.iecard.top/qbvpseec

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://629824a0e2742e5066qbvpseec.m647u2xsjtlfyzuevlxjiiwjsg2btyhmbxbjz4in4hm76u6hjzc62wad.onion/qbvpseec Note! This page is available via "Tor Browser" only. ==================================================================================================== Also you can use temporary addresses on your personal page without using "Tor Browser": http://629824a0e2742e5066qbvpseec.gosmark.space/qbvpseec http://629824a0e2742e5066qbvpseec.ourunit.xyz/qbvpseec http://629824a0e2742e5066qbvpseec.topsaid.site/qbvpseec http://629824a0e2742e5066qbvpseec.iecard.top/qbvpseec Note! These are temporary addresses! They will be available for a limited amount of time!
URLs

http://629824a0e2742e5066qbvpseec.m647u2xsjtlfyzuevlxjiiwjsg2btyhmbxbjz4in4hm76u6hjzc62wad.onion/qbvpseec

http://629824a0e2742e5066qbvpseec.gosmark.space/qbvpseec

http://629824a0e2742e5066qbvpseec.ourunit.xyz/qbvpseec

http://629824a0e2742e5066qbvpseec.topsaid.site/qbvpseec

http://629824a0e2742e5066qbvpseec.iecard.top/qbvpseec

Targets

    • Target

      e22903f461b4ba138bf4cfaee0062c9a_JaffaCakes118

    • Size

      20KB

    • MD5

      e22903f461b4ba138bf4cfaee0062c9a

    • SHA1

      23f785def95f9fd88e7204d276adc0a11715807d

    • SHA256

      0c77b9e8d6fab41fcef61741b7c1676348d874293ef2a1c8463fb2ff6616756d

    • SHA512

      f218ad91ac09f084ff2fa0dd2ab621b0b47e986962f410a13b84d8b017c21c31d129f85a067d77465f6c860899a7f56eb9d7a78608ca79156fd506b4fe146c5b

    • SSDEEP

      384:Ja2iKL1YmLf0r4ZNxBz8E/NOibLm/V4pP/IQd2BQLE6AKFd19t/aSccuo:J3HLpf0EZOoOibLQH06QLE6ASjt/d

    • Detect magniber ransomware

    • Magniber Ransomware

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

    • Magniber family

    • 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 (72) files with added filename extension

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

    • Drops desktop.ini file(s)

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks