General

  • Target

    de693a0ae0b1cdefbe778a8d8af1cd9d.exe

  • Size

    717KB

  • Sample

    200712-4yyjkgb82a

  • MD5

    de693a0ae0b1cdefbe778a8d8af1cd9d

  • SHA1

    bc7fd9e2066415a9939d25c0c9ea2ee29176726a

  • SHA256

    6dc5dc06eba82eb3dbfc51c48f44a0b6bc519d2432d357cb84d65cf7b9b4e763

  • SHA512

    a82b2dc6aa9b48346c8747db22153249f18c76e45ddbd503144cae6853cb5d7c839839521dc83a6046a9b5e04b1ff81ab46aa7f9d1101a11b5eead6d6c4bba4d

Malware Config

Extracted

Path

C:\MSOCache\All Users\{90140000-0011-0000-1000-0000000FF1CE}-C\Read_Me.txt

Ransom Note
Attention! All your files, documents, photos, databases and other important files are encrypted The only method of recovering files is to purchase an unique decryptor. Only we can give you this decryptor and only we can recover your files. The server with your decryptor is in a closed network TOR. You can get there by the following ways: ---------------------------------------------------------------------------------------- 1. Download Tor browser - https://www.torproject.org/ 2. Install Tor browser 3. Open Tor Browser 4. Open link in TOR browser: http://7rzpyw3hflwe2c7h.onion/?FFFFFFFF 5. 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. Alternate communication channel here: http://helpqvrg3cc5mvb3.onion/
URLs

http://7rzpyw3hflwe2c7h.onion/?FFFFFFFF

http://helpqvrg3cc5mvb3.onion/

Extracted

Path

C:\Boot\bg-BG\Read_Me.txt

Ransom Note
Attention! All your files, documents, photos, databases and other important files are encrypted The only method of recovering files is to purchase an unique decryptor. Only we can give you this decryptor and only we can recover your files. The server with your decryptor is in a closed network TOR. You can get there by the following ways: ---------------------------------------------------------------------------------------- 1. Download Tor browser - https://www.torproject.org/ 2. Install Tor browser 3. Open Tor Browser 4. Open link in TOR browser: http://7rzpyw3hflwe2c7h.onion/?FWYZBDEG 5. 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. Alternate communication channel here: http://helpqvrg3cc5mvb3.onion/
URLs

http://7rzpyw3hflwe2c7h.onion/?FWYZBDEG

http://helpqvrg3cc5mvb3.onion/

Targets

    • Target

      de693a0ae0b1cdefbe778a8d8af1cd9d.exe

    • Size

      717KB

    • MD5

      de693a0ae0b1cdefbe778a8d8af1cd9d

    • SHA1

      bc7fd9e2066415a9939d25c0c9ea2ee29176726a

    • SHA256

      6dc5dc06eba82eb3dbfc51c48f44a0b6bc519d2432d357cb84d65cf7b9b4e763

    • SHA512

      a82b2dc6aa9b48346c8747db22153249f18c76e45ddbd503144cae6853cb5d7c839839521dc83a6046a9b5e04b1ff81ab46aa7f9d1101a11b5eead6d6c4bba4d

    • Modifies Installed Components in the registry

    • Drops startup file

    • Reads user/profile data of web browsers

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

    • Drops desktop.ini file(s)

    • Enumerates connected drives

    • Modifies service

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Modify Existing Service

1
T1031

Defense Evasion

Modify Registry

2
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Tasks