General

  • Target

    ii's Stupid Menu.dll

  • Size

    646KB

  • Sample

    240707-phnj7ssapq

  • MD5

    59c0cb0dc655d597d2247d26e09181c9

  • SHA1

    1b22abb70b20a80f58834966833a3d92a68cbe73

  • SHA256

    cf418dc4efa700e1623864576838c8b76ebbdab4a21c9bcfbdb4cf7fba741274

  • SHA512

    37d41aa3d0b7d8d53ce988ef7bbd519f129da969109cdb9e31e2319a5916fccca1a6554484926b919aa8c2bfc2ffa684763c0f7f4abe2a4b00ec3f43fe9f4a87

  • SSDEEP

    12288:f95arGTuOmjtWpIFCpbIlbsabQb8gebXgFb8g3Y4Gb8bU65zQ+qzhjcVbZgzg40:fm1srs0izn6CVAJBD5Zy

Malware Config

Extracted

Path

C:\$Recycle.Bin\QDYWQPEAVU-MANUAL.txt

Family

gandcrab

Ransom Note
---= GANDCRAB V5.2 =--- ***********************UNDER NO CIRCUMSTANCES DO NOT DELETE THIS FILE, UNTIL ALL YOUR DATA IS RECOVERED*********************** *****FAILING TO DO SO, WILL RESULT IN YOUR SYSTEM CORRUPTION, IF THERE ARE DECRYPTION ERRORS***** Attention! All your files, documents, photos, databases and other important files are encrypted and have the extension: .QDYWQPEAVU The only method of recovering files is to purchase an unique private key. Only we can give you this key and only we can recover your files. The server with your key is in a closed network TOR. You can get there by the following ways: ---------------------------------------------------------------------------------------- | 0. Download Tor browser - https://www.torproject.org/ | 1. Install Tor browser | 2. Open Tor Browser | 3. Open link in TOR browser: http://gandcrabmfe6mnef.onion/91fa3f35bcf24e74 | 4. Follow the instructions on this page ---------------------------------------------------------------------------------------- On our page you will see instructions on payment and get the opportunity to decrypt 1 file for free. ATTENTION! IN ORDER TO PREVENT DATA DAMAGE: * DO NOT MODIFY ENCRYPTED FILES * DO NOT CHANGE DATA BELOW ---BEGIN GANDCRAB KEY--- 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 ---END GANDCRAB KEY--- ---BEGIN PC DATA--- 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 ---END PC DATA---
URLs

http://gandcrabmfe6mnef.onion/91fa3f35bcf24e74

Targets

    • Target

      ii's Stupid Menu.dll

    • Size

      646KB

    • MD5

      59c0cb0dc655d597d2247d26e09181c9

    • SHA1

      1b22abb70b20a80f58834966833a3d92a68cbe73

    • SHA256

      cf418dc4efa700e1623864576838c8b76ebbdab4a21c9bcfbdb4cf7fba741274

    • SHA512

      37d41aa3d0b7d8d53ce988ef7bbd519f129da969109cdb9e31e2319a5916fccca1a6554484926b919aa8c2bfc2ffa684763c0f7f4abe2a4b00ec3f43fe9f4a87

    • SSDEEP

      12288:f95arGTuOmjtWpIFCpbIlbsabQb8gebXgFb8g3Y4Gb8bU65zQ+qzhjcVbZgzg40:fm1srs0izn6CVAJBD5Zy

    • Gandcrab

      Gandcrab is a Trojan horse that encrypts files on a computer.

    • Renames multiple (76) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • Drops startup file

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Enterprise v15

Tasks