General

  • Target

    01cb2bab3300bdb2fcd4d58f148046e8a60af6bce53cc511122bcaa47aff026d

  • Size

    496KB

  • Sample

    220523-wj81vsdahn

  • MD5

    2e98cb0b054d374a1b14cf9d20de7b85

  • SHA1

    5a4753d785f853d690e9ff45abd90389656a8fa6

  • SHA256

    01cb2bab3300bdb2fcd4d58f148046e8a60af6bce53cc511122bcaa47aff026d

  • SHA512

    834922e5cdc3e1537a587c03d210f53b6f7630b746fd783266c3449963be8c65ddc6c54b2dd2f4c0a220a27d8830ce62fb25765cc279658b833c422d940a182a

Malware Config

Extracted

Path

C:\$Recycle.Bin\S-1-5-21-1819626980-2277161760-1023733287-1000\_ReCoVeRy_+nsiqb.txt

Ransom Note
NOT YOUR LANGUAGE? USE https://translate.google.com What happened to your files ? All of your files were protected by a strong encryption with RSA4096 More information about the encryption keys using RSA4096 can be found here: http://en.wikipedia.org/wiki/RSA_(cryptosystem) How did this happen ? !!! Specially for your PC was generated personal RSA4096 Key , both public and private. !!! ALL YOUR FILES were encrypted with the public key, which has been transferred to your computer via the Internet. !!! Decrypting of your files is only possible with the help of the private key and decrypt program , which is on our Secret Server What do I do ? So , there are two ways you can choose: wait for a miracle and get your price doubled, or start obtaining BITCOIN NOW! , and restore your data easy way If You have really valuable data, you better not waste your time, because there is no other way to get your files, except make a payment For more specific instructions, please visit your personal home page, there are a few different addresses pointing to your page below: * http://t54ndnku456ngkwsudqer.wallymac.com/2617546C2FA525B * http://po4dbsjbneljhrlbvaueqrgveatv.bonmawp.at/2617546C2FA525B * http://hrfgd74nfksjdcnnklnwefvdsf.materdunst.com/2617546C2FA525B If for some reasons the addresses are not available, follow these steps 1 Download and install tor-browser: http://www.torproject.org/projects/torbrowser.html.en 2 After a successful installation, run the browser 3 Type in the address bar: xlowfznrg4wf7dli.onion/2617546C2FA525B 4 Follow the instructions on the site IMPORTANT INFORMATION Your personal pages http://t54ndnku456ngkwsudqer.wallymac.com/2617546C2FA525B http://po4dbsjbneljhrlbvaueqrgveatv.bonmawp.at/2617546C2FA525B http://hrfgd74nfksjdcnnklnwefvdsf.materdunst.com/2617546C2FA525B Your personal pages TOR Browser xlowfznrg4wf7dli. onion/2617546C2FA525B
URLs

http://t54ndnku456ngkwsudqer.wallymac.com/2617546C2FA525B

http://po4dbsjbneljhrlbvaueqrgveatv.bonmawp.at/2617546C2FA525B

http://hrfgd74nfksjdcnnklnwefvdsf.materdunst.com/2617546C2FA525B

http://xlowfznrg4wf7dli.onion/2617546C2FA525B

Extracted

Path

C:\$Recycle.Bin\S-1-5-21-1819626980-2277161760-1023733287-1000\_ReCoVeRy_+nsiqb.html

Ransom Note
<html> <style>a { color:green; }.tb { background:white; border-style:solid; border-width:1px; padding:3px; border-color:lime; } .ttl { font-size:13px; color:880000; }</style><body style="background:#33CCFF;"> <center> <div style="text-align:left; font-family:Arial; <!---0009994449994499 --> font-size:13px; line-height:20px; margin-top:10px; width:800px; background:#F4F4F4; padding:20px; border-style:solid; border-width:5px; border-color:#BABABA;"> <b><font class="ttl"><center><b>NOT YOUR LANGUAGE? USE <a href="https://translate.google.com" target="_blank">Google Translate</a></b></center> What<!------0009994449994499 --> happened <!------0009994449994499 --> to your<!------0009994449994499 --> files?</b></font><br> <font style="font-size:13px;">All <!------0009994449994499 -->of your files<!------0009994449994499 --> were <!------0009994449994499 --> protected by a strong<!------0009994449994499 --> encr<!---0009994449994499 -->yption wi<!---0009994449994499 -->th <!------0009994449994499 -->RSA4096 <!------0009994449994499 --> <br> More <!------0009994449994499 --> information about the <!------0009994449994499 -->encryption RSA4096 can be<!------0009994449994499 --> fou<!---0009994449994499 -->nd <a href= http://en.wikipedia.org/wiki/RSA_(cryptosystem) target="_blank"> htt<!--0009994449994499 -->ps:<!--0009994449994499 -->//en<!--0009994449994499 -->.w<!--0009994449994499 -->ikipedia<!--0009994449994499 -->.<!--0009994449994499 -->org/wiki/RSA_(cry<!--0009994449994499 -->ptosystem) </a><br></font> <br><b><font class="ttl">Wh<!--0009994449994499 -->at <!------0009994449994499 --> does th<!--0009994449994499 -->is mean?</b></font><br><font style="font-size:13px;"> T<!--0009994449994499 -->his<!------0009994449994499 --> mea<!--0009994449994499 -->ns that the <!------0009994449994499 --> str<!--0009994449994499 -->ucture and da<!--0009994449994499 -->ta wi<!--0009994449994499 -->thin your <!------0009994449994499 -->files ha<!--0009994449994499 -->ve be<!--0009994449994499 -->en<!------0009994449994499 --> irre<!--0009994449994499 -->voca<!--0009994449994499 -->bly changed, you will not be able work wi<!--0009994449994499 -->th them, read<!------0009994449994499 --> th<!--0009994449994499 -->em or see them, <!------0009994449994499 -->it is the s<!--0009994449994499 -->ame thing <!------0009994449994499 -->as los<!--0009994449994499 -->ing <!------0009994449994499 -->them for<!--0009994449994499 -->ever, but with our he<!--0009994449994499 -->lp, you <!------0009994449994499 --> can re<!--0009994449994499 -->st<!--0009994449994499 -->ore t<!--0009994449994499 -->hem <br><br><b><font class="ttl"><!------0009994449994499 -->Ho<!--0009994449994499 -->w d<!--0009994449994499 -->id th<!--0009994449994499 -->is hap<!--0009994449994499 -->pen?<!------0009994449994499 --></b></font> <br> <!------0009994449994499 --> <font style="font-size:13px;"><!------0009994449994499 --> Espec<!--0009994449994499 -->ially for y<!--0009994449994499 -->ou,<!------0009994449994499 --> on our SER<!--0009994449994499 -->VER <!------0009994449994499 -->was gene<!--0009994449994499 -->rated <!------0009994449994499 -->the sec<!--0009994449994499 -->ret k<!--0009994449994499 -->ey <br>Al<!--0009994449994499-->l y<!--0009994449994499-->our <!------0009994449994499 --> files w<!--0009994449994499-->ere encry<!--0009994449994499-->pted with the p<!--0009994449994499-->ublic k<!--0009994449994499-->ey, <!------0009994449994499 --> wh<!--0009994449994499-->ich has b<!--0009994449994499-->een <!------0009994449994499 --> trans<!--0009994449994499-->ferred to <!------0009994449994499 -->y<!--0009994449994499-->our co<!--0009994449994499-->mputer via <!------0009994449994499 -->the Inter<!--0009994449994499-->net.<!--0009994449994499--><br> <!------0009994449994499 --> Decr<!--0009994449994499-->ypting of <!------0009994449994499 -->YO<!--0009994449994499-->UR FI<!--0009994449994499-->LES is <!--0009994449994499 -->on<!--0009994449994499 -->ly p<!--0009994449994499 -->oss<!--0009994449994499-->ible <!--- -0009994449994499 -->w<!--0009994449994499 -->ith the he<!--0009994449994499-->lp of t<!--0009994449994499 -->he <!----0009994449994499 -->pri<!--0009994449994499-->va<!--0009994449994499 -->te k<!--0009994449994499-->ey a<!--0009994449994499 -->nd <!--0009994449994499 -->d<!--0009994449994499 -->ecr<!--0009994449994499-->ypt p<!--0009994449994499 -->rog<!--0009994449994499-->ram <!--0009994449994499 -->wh<!--0009994449994499-->ich is on our <!--- -0009994449994499 -->Sec<!--0009994449994499-->ret <!--0009994449994499 -->Ser<!--0009994449994499-->ver!!! </font><br><br><b><font class="ttl">Wh<!--0009994449994499-->at do I do?</b></font> <br><font style="font-size:13px;">Alas, if you <!--0009994449994499 --> do not take <!---0009994449994499 --> the nece<!--0009994449994499-->ssary meas<!--0009994449994499-->ures <!--0009994449994499-->for the spec<!--0009994449994499-->ified ti<!--0009994449994499-->me th<!--0009994449994499-->en t<!--0009994449994499-->he co<!--0009994449994499-->nditions fo<!--0009994449994499-->r obta<!--0009994449994499-->ining the priv<!--0009994449994499-->ate ke<!--0009994449994499-->y w<!--0009994449994499-->ill be cha<!--0009994449994499-->nged<!--- 0009994449994499 --> <br> <!-----0009994449994499 --> If you really need <!------0009994449994499 --> your data, <!------0009994449994499 -->then we suggest you <!------0009994449994499 --> do not waste<!------0009994449994499 --> valuable <!------0009994449994499 --> time searching <!------0009994449994499 -->for other <!------0009994449994499 --> solutions <!------0009994449994499 -->becausen <!----0009994449994499 --> they do not exist.</font><br><br> <!----0009994449994499 --><div class="tb" style="color:#880000; font-size:13px; border-width:3px;">For more specific instructions, please<!------0009994449994499 --> visit your <!------0009994449994499 --> personal <!------0009994449994499 -->home page,<!------0009994449994499 --> there are<!------0009994449994499 --> a few <!------0009994449994499 -->different <!------0009994449994499 -->addresses<!------0009994449994499 --> pointing to <!------0009994449994499 --> your page<!------0009994449994499 --> below:<b><hr> <!---0987skfg998jkh89345jk987437k---> 1 - <a href=http://t54ndnku456ngkwsudqer.wallymac.com/2617546C2FA525B target="_blank">http://t54ndnku456ngkwsudqer.wallymac.com/2617546C2FA525B</a> <br> <!------0987skfg998jkh89345jk987437k --> 2 - <a href=http://po4dbsjbneljhrlbvaueqrgveatv.bonmawp.at/2617546C2FA525B target="_blank">http://po4dbsjbneljhrlbvaueqrgveatv.bonmawp.at/2617546C2FA525B</a> <br> <!------0987skfg998jkh89345jk987437k --> 3 - <a href=http://hrfgd74nfksjdcnnklnwefvdsf.materdunst.com/2617546C2FA525B target="_blank">http://hrfgd74nfksjdcnnklnwefvdsf.materdunst.com/2617546C2FA525B</a> <br> <!------0987skfg998jkh89345jk987437k --></div><br><div class="tb" style="font-size:13px; border-color:#880000;"><b>If for some reasons the <!-----0987skfg998jkh89345jk987437k --> addresses are not available, <!------0987skfg998jkh89345jk987437k --> follow these steps:</b> <hr> 1 - <!------0987skfg998jkh89345jk987437k --> Download and <!------0987skfg998jkh89345jk987437k --> install tor-browser: <a href=http://www.torproject.org/projects/torbrowser.html.en target="_blank">http://www.torproject.org/projects/torbrowser.html.en</a><br> 2 - <!---0987skfg998jkh89345jk987437k --> Af<!---0987skfg998jkh89345jk987437k--->ter a<!---0987skfg998jkh89345jk987437k---> succe<!---0987skfg998jkh89345jk987437k--->ssful<!------0987skfg998jkh89345jk987437k --> instal<!---0987skfg998jkh89345jk987437k--->lation, run the br<!---0987skfg998jkh89345jk987437k--->owser and w<!---0987skfg998jkh89345jk987437k--->ait for initi<!---0987skfg998jkh89345jk987437k--->alization.<br> 3 - <!--- 0987skfg998jkh89345jk987437k --> Ty<!---0987skfg998jkh89345jk987437k--->pe<!-- 0987skfg998jkh89345jk987437k --> in<!-- 0987skfg998jkh89345jk987437k --> the t<!---0987skfg998jkh89345jk987437k--->or-bro<!---0987skfg998jkh89345jk987437k--->wser<!-- 0987skfg998jkh89345jk987437k --> add<!---0987skfg998jkh89345jk987437k--->ress<!-- 0987skfg998jkh89345jk987437k --> bar: <font style="font-weight:bold; color:#009977;"><!-- 0987skfg998jkh89345jk987437k -->xlowfznrg4wf7dli.onion/2617546C2FA525B<!-- 0987skfg998jkh89345jk987437k --></font><!-- 0987skfg998jkh89345jk987437k --><br> 4 - <!--- 0987skfg998jkh89345jk987437k --> Fol<!---0987skfg998jkh89345jk987437k--->low the instr<!---0987skfg998jkh89345jk987437k--->uctions <!-- 0987skfg998jkh89345jk987437k --> on the site.</div><br><br><b>!!! IMPO<!---0987skfg998jkh89345jk987437k--->RTANT INFO<!---0987skfg998jkh89345jk987437k--->RMATION:</b><br> <!-----0987skfg998jkh89345jk987437k --><div class="tb" style="width:790px;"><!-----0987skfg998jkh89345jk987437k --> Yo<!---0987skfg998jkh89345jk987437k--->ur Pers<!---0987skfg998jkh89345jk987437k--->onal PAGES<b>: <br> <a href=http://t54ndnku456ngkwsudqer.wallymac.com/2617546C2FA525B target="_blank">http://t54ndnku456ngkwsudqer.wallymac.com/2617546C2FA525B</a> <br><a href=http://po4dbsjbneljhrlbvaueqrgveatv.bonmawp.at/2617546C2FA525B target="_blank">http://po4dbsjbneljhrlbvaueqrgveatv.bonmawp.at/2617546C2FA525B</a> <br> <!-----0987skfg998jkh89345jk987437k --><a href=http://hrfgd74nfksjdcnnklnwefvdsf.materdunst.com/2617546C2FA525B target="_blank">http://hrfgd74nfksjdcnnklnwefvdsf.materdunst.com/2617546C2FA525B</a> <br> <!-----0987skfg998jkh89345jk987437k --> Your <!------0987skfg998jkh89345jk987437k --> Personal TOR-Browser<!-----0987skfg998jkh89345jk987437k --> page : <!-----0987skfg998jkh89345jk987437k --><font style="font-weight:bold; color:#009977;"><!-- 0987skfg998jkh89345jk987437k -->xlowfznrg4wf7dli.onion/2617546C2FA525B<!-- 0987skfg998jkh89345jk987437k --></font><br> <!-----0987skfg998jkh89345jk987437k --> Your personal <!------0987skfg998jkh89345jk987437k --> ID <!-----0987skfg998jkh89345jk987437k --> (if you open <!------0987skfg998jkh89345jk987437k --> the site directly): <!-----0987skfg998jkh89345jk987437k --> <font style="font-weight:bold; color:#770000;">2617546C2FA525B</font><br> </div></div></center></body></html>

Targets

    • Target

      01cb2bab3300bdb2fcd4d58f148046e8a60af6bce53cc511122bcaa47aff026d

    • Size

      496KB

    • MD5

      2e98cb0b054d374a1b14cf9d20de7b85

    • SHA1

      5a4753d785f853d690e9ff45abd90389656a8fa6

    • SHA256

      01cb2bab3300bdb2fcd4d58f148046e8a60af6bce53cc511122bcaa47aff026d

    • SHA512

      834922e5cdc3e1537a587c03d210f53b6f7630b746fd783266c3449963be8c65ddc6c54b2dd2f4c0a220a27d8830ce62fb25765cc279658b833c422d940a182a

    • suricata: ET MALWARE Alphacrypt/TeslaCrypt Ransomware CnC Beacon

      suricata: ET MALWARE Alphacrypt/TeslaCrypt Ransomware CnC Beacon

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Executes dropped EXE

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

    • Deletes itself

    • Drops startup file

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

File Deletion

1
T1107

Modify Registry

3
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Impact

Inhibit System Recovery

1
T1490

Tasks