General

  • Target

    f0fd8ce8c4d6793bf61cb45b10b86928354afe916d5cf507e95477d259863045

  • Size

    263KB

  • Sample

    230603-abcrsseh58

  • MD5

    e577585dcf548d7a8cc492a48f16b883

  • SHA1

    3c7b4db82d1743dd157c17f5425703caf100ee52

  • SHA256

    f0fd8ce8c4d6793bf61cb45b10b86928354afe916d5cf507e95477d259863045

  • SHA512

    e8014a19dbb851b2253923357c4c46a56d7596eb76d606f503a818831d79fa1f08dabc2dee33ccc5fbb6956cd0049184f83ab7ff394b793bb24c1da440213e85

  • SSDEEP

    3072:fEs/Xdzs8Rk3hjTBxMfXhtpssEqqnJffzsQ5BjXtasSsIpOk6d30UIMy:csVz8MfRjsScrzjTIpOfV0U

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://potunulit.org/

http://hutnilior.net/

http://bulimu55t.net/

http://soryytlic4.net/

http://novanosa5org.org/

http://nuljjjnuli.org/

http://tolilolihul.net/

http://somatoka51hub.net/

http://hujukui3.net/

http://bukubuka1.net/

http://golilopaster.org/

http://newzelannd66.org/

http://otriluyttn.org/

rc4.i32
rc4.i32

Extracted

Family

djvu

C2

http://zexeq.com/raud/get.php

http://zexeq.com/lancer/get.php

Attributes
  • extension

    .weon

  • offline_id

    D4KWjM5DY4jRN5T36xETsvDrARq2cCeStxvviHt1

  • payload_url

    http://colisumy.com/dl/build2.exe

    http://zexeq.com/files/1/build3.exe

  • ransomnote

    ATTENTION! Don't worry, you can return all your files! All your files like pictures, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. You can get and look video overview decrypt tool: https://we.tl/t-3q8YguI9qh Price of private key and decrypt software is $980. Discount 50% available if you contact us first 72 hours, that's price for you is $490. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: [email protected] Reserve e-mail address to contact us: [email protected] Your personal ID: 0721JOsie

rsa_pubkey.plain

Extracted

Family

amadey

Version

3.67

C2

45.9.74.80/0bjdn2Z/index.php

Targets

    • Target

      f0fd8ce8c4d6793bf61cb45b10b86928354afe916d5cf507e95477d259863045

    • Size

      263KB

    • MD5

      e577585dcf548d7a8cc492a48f16b883

    • SHA1

      3c7b4db82d1743dd157c17f5425703caf100ee52

    • SHA256

      f0fd8ce8c4d6793bf61cb45b10b86928354afe916d5cf507e95477d259863045

    • SHA512

      e8014a19dbb851b2253923357c4c46a56d7596eb76d606f503a818831d79fa1f08dabc2dee33ccc5fbb6956cd0049184f83ab7ff394b793bb24c1da440213e85

    • SSDEEP

      3072:fEs/Xdzs8Rk3hjTBxMfXhtpssEqqnJffzsQ5BjXtasSsIpOk6d30UIMy:csVz8MfRjsScrzjTIpOfV0U

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Modifies file permissions

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks