General

  • Target

    63ec7434b06bed61e4029a8592a3be46bf59a533ca7fc44b43486a509d0995c8

  • Size

    446KB

  • Sample

    220724-spk97sgfa8

  • MD5

    2cd0b38ee73521578c487b744606c63c

  • SHA1

    9fa52716f72d2950acbbcdc63fb8521cd85e9440

  • SHA256

    63ec7434b06bed61e4029a8592a3be46bf59a533ca7fc44b43486a509d0995c8

  • SHA512

    0ec80eb5d7f41b50c30e2d6211830a27afa37a686cf3b32c7e44aa1ed4461641ff25493299e9493abd7c618e650bf0f0ec71acb637e18ec9f3c671c628920b3e

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Info.hta

Ransom Note
YOUR FILES ARE ENCRYPTED Don't worry,you can return all your files! If you want to restore them, follow this link: zombietry4o3nzeh.onion/?ticket=6aWH6i3Gxp3cXPpqzl_A80FBF9A Use Tor Browser to access this address. If you have not been answered via the link within 12 hours, write to us by e-mail: admin@datastex.club Attention! Do not rename encrypted files. Do not try to decrypt your data using third party software, it may cause permanent data loss. Decryption of your files with the help of third parties may cause increased price (they add their fee to our) or you can become a victim of a scam.
Emails

admin@datastex.club

URLs

http://zombietry4o3nzeh.onion/?ticket=6aWH6i3Gxp3cXPpqzl_A80FBF9A

Targets

    • Target

      63ec7434b06bed61e4029a8592a3be46bf59a533ca7fc44b43486a509d0995c8

    • Size

      446KB

    • MD5

      2cd0b38ee73521578c487b744606c63c

    • SHA1

      9fa52716f72d2950acbbcdc63fb8521cd85e9440

    • SHA256

      63ec7434b06bed61e4029a8592a3be46bf59a533ca7fc44b43486a509d0995c8

    • SHA512

      0ec80eb5d7f41b50c30e2d6211830a27afa37a686cf3b32c7e44aa1ed4461641ff25493299e9493abd7c618e650bf0f0ec71acb637e18ec9f3c671c628920b3e

    • Dharma

      Dharma is a ransomware that uses security software installation to hide malicious activities.

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Drops startup file

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

File Deletion

2
T1107

Modify Registry

2
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Impact

Inhibit System Recovery

2
T1490

Tasks