General
-
Target
hotfix.exe
-
Size
7.4MB
-
Sample
250104-qtqz5s1pas
-
MD5
a2271e54b0c19f1efdba770dccee0128
-
SHA1
6b3ff7d411df91cfc0f4a356eae6c1f407b2b8dd
-
SHA256
f5627b2e36bff1bf291a4bee7481dbf96b9f43c709e7d95ad42c58af36860b6e
-
SHA512
04840f8cabbadd75ebea0ae0e948551985f335c552cfdc78c8c81e8ecab690df76641414e53b4c05702e067cbf21985fddc04b4e63ec858c887bc8ccd52891ff
-
SSDEEP
196608:MITurErvI9pWjgyvoaYrE41JIuIwoOdhe:hTurEUWjdo/H1JzoChe
Behavioral task
behavioral1
Sample
hotfix.exe
Resource
win10ltsc2021-20241023-en
Behavioral task
behavioral2
Sample
hotfix.exe
Resource
win11-20241007-en
Malware Config
Targets
-
-
Target
hotfix.exe
-
Size
7.4MB
-
MD5
a2271e54b0c19f1efdba770dccee0128
-
SHA1
6b3ff7d411df91cfc0f4a356eae6c1f407b2b8dd
-
SHA256
f5627b2e36bff1bf291a4bee7481dbf96b9f43c709e7d95ad42c58af36860b6e
-
SHA512
04840f8cabbadd75ebea0ae0e948551985f335c552cfdc78c8c81e8ecab690df76641414e53b4c05702e067cbf21985fddc04b4e63ec858c887bc8ccd52891ff
-
SSDEEP
196608:MITurErvI9pWjgyvoaYrE41JIuIwoOdhe:hTurEUWjdo/H1JzoChe
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Drops file in Drivers directory
-
Clipboard Data
Adversaries may collect data stored in the clipboard from users copying information within or between applications.
-
Executes dropped EXE
-
Loads dropped DLL
-
Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Legitimate hosting services abused for malware hosting/C2
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Obfuscated Files or Information: Command Obfuscation
Adversaries may obfuscate content during command execution to impede detection.
-
Enumerates processes with tasklist
-
MITRE ATT&CK Enterprise v15
Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Impair Defenses
1Obfuscated Files or Information
1Command Obfuscation
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3