General

  • Target

    03baf72346c71daa88ecf32ed905a6181d805dc11f6c87a0a7394b171bd1716d

  • Size

    295KB

  • Sample

    230131-ndvmaaga86

  • MD5

    58860a1c3b2041fef660374813f99273

  • SHA1

    e8d503260b7ca66dfd0ca0e3fffb327c0a6cc7c1

  • SHA256

    03baf72346c71daa88ecf32ed905a6181d805dc11f6c87a0a7394b171bd1716d

  • SHA512

    0e8d8c5b5e34c1db7e45cbd1621893e642dbdbf7a09cb04ed4a4a033d8f1890a615127ebf838a005d40feadb457e491da440c5cca45a2772c813da149d842c61

  • SSDEEP

    3072:J5ud9dTLzGRoK3FFSNMc6AzvR9OteQMHBgo7f43H7BFbrxsBRCqx:GndTLzjKqBHZQwBgo7f4VpNsj

Malware Config

Extracted

Family

djvu

C2

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

Attributes
  • extension

    .mzop

  • offline_id

    ex4uvTKsM2vEkIcr3MjXi2C6v27h1mS682iUXGt1

  • payload_url

    http://uaery.top/dl/build2.exe

    http://drampik.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-uZxWxoKbU5 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: 0637JOsie

rsa_pubkey.plain

Extracted

Family

vidar

Version

2.3

Botnet

19

C2

https://t.me/mantarlars

https://steamcommunity.com/profiles/76561199474840123

Attributes
  • profile_id

    19

Targets

    • Target

      03baf72346c71daa88ecf32ed905a6181d805dc11f6c87a0a7394b171bd1716d

    • Size

      295KB

    • MD5

      58860a1c3b2041fef660374813f99273

    • SHA1

      e8d503260b7ca66dfd0ca0e3fffb327c0a6cc7c1

    • SHA256

      03baf72346c71daa88ecf32ed905a6181d805dc11f6c87a0a7394b171bd1716d

    • SHA512

      0e8d8c5b5e34c1db7e45cbd1621893e642dbdbf7a09cb04ed4a4a033d8f1890a615127ebf838a005d40feadb457e491da440c5cca45a2772c813da149d842c61

    • SSDEEP

      3072:J5ud9dTLzGRoK3FFSNMc6AzvR9OteQMHBgo7f43H7BFbrxsBRCqx:GndTLzjKqBHZQwBgo7f4VpNsj

    • Detected Djvu ransomware

    • Detects Smokeloader packer

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • Checks computer location settings

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

    • Modifies file permissions

MITRE ATT&CK Enterprise v6

Tasks