Overview

overview

10

Static

static

9

848a8ac13c...58.exe

windows7_x64

10

848a8ac13c...58.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    848a8ac13c32fe1881bcc1cde659d811d89231adf578642ba2ffd2ccf7a8af58

  • Size

    575KB

  • Sample

    220305-xfavbshaa6

  • MD5

    36aeba4fca0a0add8d179a94d31413f1

  • SHA1

    c86e8c821136ce1d5c591f30aac1bfdc8ce38836

  • SHA256

    848a8ac13c32fe1881bcc1cde659d811d89231adf578642ba2ffd2ccf7a8af58

  • SHA512

    05c3ee79af525df08061880eb1e2798b3c0769cfff4b31a604e26a46d78a2a2caaa972f8010b773e6eb7b93181c29139590ca9a25a5dc54d2ef912157158444f

Score
10/10
dharmacryptonepackerpersistenceransomwarespywarestealer

Malware Config

Extracted

Path

C:\ProgramData\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: email [email protected] YOUR ID If you have not been answered via the link within 12 hours, write to Telegram:@pexdata - our telegram contact or http://pexdatax.com/ or email [email protected] 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.
URLs

http://pexdatax.com/

Targets

    • Target

      848a8ac13c32fe1881bcc1cde659d811d89231adf578642ba2ffd2ccf7a8af58

    • Size

      575KB

    • MD5

      36aeba4fca0a0add8d179a94d31413f1

    • SHA1

      c86e8c821136ce1d5c591f30aac1bfdc8ce38836

    • SHA256

      848a8ac13c32fe1881bcc1cde659d811d89231adf578642ba2ffd2ccf7a8af58

    • SHA512

      05c3ee79af525df08061880eb1e2798b3c0769cfff4b31a604e26a46d78a2a2caaa972f8010b773e6eb7b93181c29139590ca9a25a5dc54d2ef912157158444f

    Score
    10/10
    dharmapersistenceransomwarespywarestealer

    • Dharma

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

      ransomwaredharma

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

      ransomware

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

      ransomware

    • Checks computer location settings

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

    • Drops startup file

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

File Deletion

2
T1107

Modify Registry

2
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Inhibit System Recovery

2
T1490

Tasks