General
- Target 2026-08-20_83f675ef9c33779f738fe7c41f2e681b_conti
- Size 256KB
- Sample260820-ph3dcszwbx
- SHA256 44c0596db68f8883326675a31b2a07ef5db34bb01461a508721c6c01ceced07d
- MD5 83f675ef9c33779f738fe7c41f2e681b
- SHA1 5fb103f315686d82839cb5df580cb264bcfaaefd
- SHA512 dd04c2dedd5c4dbc6709c20d2ac85f20a01eb2a49a30bec227c7bdc9a5f6069b73c6a76fa1b2de67293149f8da2baa6cfd1f0b29d1be138798a6eb4dd6fda448
- SSDEEP 6144:+RwW8fQ7EZJRnUJN233iXDmBuQojqWN/281Lp8eaWifuajn4bVLP:+yW847EXRs+3iSuzqWNeMieaWiJj4btP
- TLSH T13D44120071D391F6E95A913BD1F68DF5F26BBE2A006C597B5F85C6B02B31206D6BC087
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-20_83f675ef9c33779f738fe7c41f2e681b_conti.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-20_83f675ef9c33779f738fe7c41f2e681b_conti.exe
Resource
win11ltsc2024-20260710-en
Malware Config
Extracted
-
C:\Users\Admin\Desktop\DECRYPT_INSTRUCTIONS.txt
- *** YOUR FILES HAVE BEEN ENCRYPTED BY C4N0F *** All your documents, pictures, videos and databases have been locked. Your device has been seized. Do not try to recover the files yourself. Do not turn off your computer you dumb shit. ID : 2C170C3C HOSTNAME : TIGMGOLM IP : UNAVAILABLE YOU HAVE 24 HOURS. WHEN THE COUNTDOWN REACHES ZERO ALL YOUR DATA WILL BE PERMANENTLY DELETED. 3 WRONG PASSWORDS = IMMEDIATE PERMANENT DELETION. To restore your files, enter the decryption key in the window on your screen. The key was on my server. good luck! discord.gg/B4ds5xKfvV guns.lol/C4N0F
Extracted
-
C:\Users\Admin\Desktop\DECRYPT_INSTRUCTIONS.txt
- *** YOUR FILES HAVE BEEN ENCRYPTED BY C4N0F *** All your documents, pictures, videos and databases have been locked. Your device has been seized. Do not try to recover the files yourself. Do not turn off your computer you dumb shit. ID : 2C170C3C HOSTNAME : WBOMRQRB IP : UNAVAILABLE YOU HAVE 24 HOURS. WHEN THE COUNTDOWN REACHES ZERO ALL YOUR DATA WILL BE PERMANENTLY DELETED. 3 WRONG PASSWORDS = IMMEDIATE PERMANENT DELETION. To restore your files, enter the decryption key in the window on your screen. The key was on my server. good luck! discord.gg/B4ds5xKfvV guns.lol/C4N0F
Targets
-
- Target 2026-08-20_83f675ef9c33779f738fe7c41f2e681b_conti
- Size 256KB
- SHA256 44c0596db68f8883326675a31b2a07ef5db34bb01461a508721c6c01ceced07d
- MD5 83f675ef9c33779f738fe7c41f2e681b
- SHA1 5fb103f315686d82839cb5df580cb264bcfaaefd
- SHA512 dd04c2dedd5c4dbc6709c20d2ac85f20a01eb2a49a30bec227c7bdc9a5f6069b73c6a76fa1b2de67293149f8da2baa6cfd1f0b29d1be138798a6eb4dd6fda448
- SSDEEP 6144:+RwW8fQ7EZJRnUJN233iXDmBuQojqWN/281Lp8eaWifuajn4bVLP:+yW847EXRs+3iSuzqWNeMieaWiJj4btP
- TLSH T13D44120071D391F6E95A913BD1F68DF5F26BBE2A006C597B5F85C6B02B31206D6BC087
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Disables Task Manager via registry modification
-
Drops file in Drivers directory
-
Manipulates Digital Signatures
Attackers can apply techniques such as modifying certain DLL exports to make their binary seem valid.
-
Boot or Logon Autostart Execution: Print Processors
Adversaries may abuse print processors to run malicious DLLs during system boot for persistence and/or privilege escalation.
-
Creates a file in the Startup directory
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
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Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
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Drops desktop.ini file(s)
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Drops autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
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Drops file in System32 directory
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Modifies termsrv.dll
Commonly used to allow simultaneous RDP sessions.
-
Sets desktop wallpaper using registry
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Print Processors
1Registry Run Keys / Startup Folder
1Privilege Escalation
Boot or Logon Autostart Execution
2Print Processors
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Discovery
Query Registry
1System Information Discovery
1System Network Configuration Discovery
1Internet Connection Discovery
1