General

  • Target

    8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe

  • Size

    835KB

  • Sample

    200507-bzxrlt2dz6

  • MD5

    2cc70c4beed0ba6db11c63bf435c6bf2

  • SHA1

    18348a70148e1424ba4c30298b05f3f8820313cd

  • SHA256

    8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8

  • SHA512

    a455468af2b3b4793f959a31826337a89ede5117e17a7d622b1fcc12bdacd503a371742ed47e9cc89ba1e4b7819b18db75aadca6993f9bcb3515cec1964c04fd

Malware Config

Extracted

Path

C:\_readme.txt

Ransom Note
ATTENTION! Don't worry, you can return all your files! All your files like photos, 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-xcn1Dtzak4 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: helpmanager@mail.ch Reserve e-mail address to contact us: restoremanager@firemail.cc Your personal ID: 0224yiuduy6S5dcnlKQ98kXDvxgsXzukMEM5f3xFKfqIWvhqUxfWVb
Emails

helpmanager@mail.ch

restoremanager@firemail.cc

URLs

https://we.tl/t-xcn1Dtzak4

Targets

    • Target

      8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe

    • Size

      835KB

    • MD5

      2cc70c4beed0ba6db11c63bf435c6bf2

    • SHA1

      18348a70148e1424ba4c30298b05f3f8820313cd

    • SHA256

      8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8

    • SHA512

      a455468af2b3b4793f959a31826337a89ede5117e17a7d622b1fcc12bdacd503a371742ed47e9cc89ba1e4b7819b18db75aadca6993f9bcb3515cec1964c04fd

    • Disables Task Manager via registry modification

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Adds Run entry to start application

    • Checks for installed software on the system

    • Looks up external IP address via web service

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

    • Modifies system certificate store

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

File Permissions Modification

1
T1222

Modify Registry

2
T1112

Install Root Certificate

1
T1130

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Tasks