General

  • Target

    2f0810867bfe800a8b8028b43570a6ee4147c611deadf90a51167590bb7a2e04

  • Size

    372KB

  • Sample

    220622-ajgqqaffaq

  • MD5

    6de3b59f26dda2c66e22365020580483

  • SHA1

    60ca0323a0fa7f0846e4250b2915590546b6b224

  • SHA256

    2f0810867bfe800a8b8028b43570a6ee4147c611deadf90a51167590bb7a2e04

  • SHA512

    3eac93a917aedc5a4b3ea4f69b8ab6099fe8bffc2de9dc43b1e5d5f4dce7e01e95d4076a8e23cabaa758f6a9c954482539af9d268205ea8c59b66238b9b1633f

Malware Config

Extracted

Path

C:\$Recycle.Bin\S-1-5-21-2277218442-1199762539-2004043321-1000\Recovery+nvgbs.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 RSA-4096. More information about the encryption keys using RSA-4096 can be found here: http://en.wikipedia.org/wiki/RSA_(cryptosystem) How did this happen ? !!! Specially for your PC was generated personal RSA-4096 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: 1. http://prest54538hnksjn4kjfwdbhwere.hotchunman.com/3D7199477E9449CB 2. http://b4youfred5485jgsa3453f.italazudda.com/3D7199477E9449CB 3. http://5rport45vcdef345adfkksawe.bematvocal.at/3D7199477E9449CB 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 and wait for initialization 3. Type in the address bar: fwgrhsao3aoml7ej.onion/3D7199477E9449CB 4. Follow the instructions on the site. ---------------- IMPORTANT INFORMATION------------------------ *-*-* Your personal pages: http://prest54538hnksjn4kjfwdbhwere.hotchunman.com/3D7199477E9449CB http://b4youfred5485jgsa3453f.italazudda.com/3D7199477E9449CB http://5rport45vcdef345adfkksawe.bematvocal.at/3D7199477E9449CB *-*-* Your personal page Tor-Browser: fwgrhsao3aoml7ej.ONION/3D7199477E9449CB *-*-* Your personal identification ID: 3D7199477E9449CB
URLs

http://prest54538hnksjn4kjfwdbhwere.hotchunman.com/3D7199477E9449CB

http://b4youfred5485jgsa3453f.italazudda.com/3D7199477E9449CB

http://5rport45vcdef345adfkksawe.bematvocal.at/3D7199477E9449CB

http://fwgrhsao3aoml7ej.onion/3D7199477E9449CB

http://fwgrhsao3aoml7ej.ONION/3D7199477E9449CB

Extracted

Path

C:\$Recycle.Bin\S-1-5-21-2632097139-1792035885-811742494-1000\Recovery+pguwy.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 RSA-4096. More information about the encryption keys using RSA-4096 can be found here: http://en.wikipedia.org/wiki/RSA_(cryptosystem) How did this happen ? !!! Specially for your PC was generated personal RSA-4096 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: 1. http://prest54538hnksjn4kjfwdbhwere.hotchunman.com/6CD94D8E257E9055 2. http://b4youfred5485jgsa3453f.italazudda.com/6CD94D8E257E9055 3. http://5rport45vcdef345adfkksawe.bematvocal.at/6CD94D8E257E9055 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 and wait for initialization 3. Type in the address bar: fwgrhsao3aoml7ej.onion/6CD94D8E257E9055 4. Follow the instructions on the site. ---------------- IMPORTANT INFORMATION------------------------ *-*-* Your personal pages: http://prest54538hnksjn4kjfwdbhwere.hotchunman.com/6CD94D8E257E9055 http://b4youfred5485jgsa3453f.italazudda.com/6CD94D8E257E9055 http://5rport45vcdef345adfkksawe.bematvocal.at/6CD94D8E257E9055 *-*-* Your personal page Tor-Browser: fwgrhsao3aoml7ej.ONION/6CD94D8E257E9055 *-*-* Your personal identification ID: 6CD94D8E257E9055
URLs

http://prest54538hnksjn4kjfwdbhwere.hotchunman.com/6CD94D8E257E9055

http://b4youfred5485jgsa3453f.italazudda.com/6CD94D8E257E9055

http://5rport45vcdef345adfkksawe.bematvocal.at/6CD94D8E257E9055

http://fwgrhsao3aoml7ej.onion/6CD94D8E257E9055

http://fwgrhsao3aoml7ej.ONION/6CD94D8E257E9055

Targets

    • Target

      2f0810867bfe800a8b8028b43570a6ee4147c611deadf90a51167590bb7a2e04

    • Size

      372KB

    • MD5

      6de3b59f26dda2c66e22365020580483

    • SHA1

      60ca0323a0fa7f0846e4250b2915590546b6b224

    • SHA256

      2f0810867bfe800a8b8028b43570a6ee4147c611deadf90a51167590bb7a2e04

    • SHA512

      3eac93a917aedc5a4b3ea4f69b8ab6099fe8bffc2de9dc43b1e5d5f4dce7e01e95d4076a8e23cabaa758f6a9c954482539af9d268205ea8c59b66238b9b1633f

    • 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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

File Deletion

1
T1107

Modify Registry

2
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Impact

Inhibit System Recovery

1
T1490

Tasks