Overview

overview

10

Static

static

1

tmp.exe

windows7-x64

10

tmp.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    tmp

  • Size

    530KB

  • Sample

    230328-xd7raace99

  • MD5

    57c683e8ab7b7e1390c037c9a97c7688

  • SHA1

    316e4c90085677c5a5f9ccb66ec64c701a89afc7

  • SHA256

    060ed94db064924a90065a5f4efb50f938c52619ca003f096482353e444bd096

  • SHA512

    7462612a9adb287674437924e1ae740c971cac89dfef7290ffd95df618e2b88d25bbafbef0b76dda418ebc2547fa2674c04a455c0341195e13b8fc71387bc953

  • SSDEEP

    12288:5hCkSyRGBePYCVWFQ28zqIN6wqFYvt3V/RiR:3CkSyuCYSWFdoqIIwBt3lRiR

Score
10/10
discoveryevasionransomware

Malware Config

Extracted

Path

C:\Users\Admin\Desktop\FILE RECOVERY.txt

Ransom Note
Hello Your files are encrypted and can not be used To return your files in work condition you need decryption tool Follow the instructions to decrypt all your data Do not try to change or restore files yourself, this will break them If you want, on our site you can decrypt one file for free. Free test decryption allowed only for not valuable file with size less than 3MB How to get decryption tool: 1) Download and install TOR browser by this link: https://www.torproject.org/download/ 2) If TOR blocked in your country and you can't access to the link then use any VPN software 3) Run TOR browser and open the site: wtyafjyhwqrgo4a45wdvvwhen3cx4euie73qvlhkhvlrexljoyuklaad.onion/mallox/privateSignin 4) Copy your private ID in the input field. Your Private key: 8EFD44EE13E73C6D3D144CB7 5) You will see payment information and we can make free test decryption here Our blog of leaked companies: wtyafjyhwqrgo4a45wdvvwhen3cx4euie73qvlhkhvlrexljoyuklaad.onion If you are unable to contact us through the site, then you can email us: mallox.resurrection@onionmail.org Waiting for a response via mail can be several days. Do not use it if you have not tried contacting through the site. �
Emails

mallox.resurrection@onionmail.org

URLs

http://wtyafjyhwqrgo4a45wdvvwhen3cx4euie73qvlhkhvlrexljoyuklaad.onion/mallox/privateSignin

http://wtyafjyhwqrgo4a45wdvvwhen3cx4euie73qvlhkhvlrexljoyuklaad.onion

Extracted

Path

C:\Program Files\7-Zip\Lang\FILE RECOVERY.txt

Ransom Note
Hello Your files are encrypted and can not be used To return your files in work condition you need decryption tool Follow the instructions to decrypt all your data Do not try to change or restore files yourself, this will break them If you want, on our site you can decrypt one file for free. Free test decryption allowed only for not valuable file with size less than 3MB How to get decryption tool: 1) Download and install TOR browser by this link: https://www.torproject.org/download/ 2) If TOR blocked in your country and you can't access to the link then use any VPN software 3) Run TOR browser and open the site: wtyafjyhwqrgo4a45wdvvwhen3cx4euie73qvlhkhvlrexljoyuklaad.onion/mallox/privateSignin 4) Copy your private ID in the input field. Your Private key: 1C2F6C738020672DEEAC52ED 5) You will see payment information and we can make free test decryption here Our blog of leaked companies: wtyafjyhwqrgo4a45wdvvwhen3cx4euie73qvlhkhvlrexljoyuklaad.onion If you are unable to contact us through the site, then you can email us: mallox.resurrection@onionmail.org Waiting for a response via mail can be several days. Do not use it if you have not tried contacting through the site. �
Emails

mallox.resurrection@onionmail.org

URLs

http://wtyafjyhwqrgo4a45wdvvwhen3cx4euie73qvlhkhvlrexljoyuklaad.onion/mallox/privateSignin

http://wtyafjyhwqrgo4a45wdvvwhen3cx4euie73qvlhkhvlrexljoyuklaad.onion

Targets

    • Target

      tmp

    • Size

      530KB

    • MD5

      57c683e8ab7b7e1390c037c9a97c7688

    • SHA1

      316e4c90085677c5a5f9ccb66ec64c701a89afc7

    • SHA256

      060ed94db064924a90065a5f4efb50f938c52619ca003f096482353e444bd096

    • SHA512

      7462612a9adb287674437924e1ae740c971cac89dfef7290ffd95df618e2b88d25bbafbef0b76dda418ebc2547fa2674c04a455c0341195e13b8fc71387bc953

    • SSDEEP

      12288:5hCkSyRGBePYCVWFQ28zqIN6wqFYvt3V/RiR:3CkSyuCYSWFdoqIIwBt3lRiR

    Score
    10/10
    discoveryevasionransomware

    • Clears Windows event logs

      evasionransomware

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

      ransomware

    • Modifies service settings

      Alters the configuration of existing services.

      evasion

    • Stops running service(s)

      evasion

    • Checks computer location settings

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

    • Modifies file permissions

      discovery

    • Enumerates connected drives

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

    • Looks up external IP address via web service

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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

2
T1031

Privilege Escalation

Defense Evasion

Indicator Removal on Host

1
T1070

File Deletion

2
T1107

Impair Defenses

1
T1562

File Permissions Modification

1
T1222

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Remote System Discovery

2
T1018

Process Discovery

1
T1057

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Inhibit System Recovery

2
T1490

Service Stop

1
T1489

Tasks