General
- Target WindowsCodecs.dll
- Size 2.7MB
- Sample260511-w354bab18l
- SHA256 30ef7cbd5835c6d6e8b014f6658905797bfcb278ed1bc1282e77f10a9a1d357a
- MD5 767b20502a215b691eda721872057b4d
- SHA1 ad31bf8bf3f1e1c7dfd0441535d8aae8fb1a4797
- SHA512 f3c5f7ca3b8d1b9fbd27bf813fabfb9add05fda7ea42186ab5312df81e1dcdbe289380f5f798c62d544af602da9f145fc53d1b18518751d0fb7f346e06e8030b
- SSDEEP 49152:/MZKS9pOeGeUlmDCxI4yF62APSPNilYF5ARg0hwNvupdW:EZJUzxysoPNSYF5AW0ONGi
- TLSH T117D53B25D80BD481F9CD7CF3029BF9BE1529E0188D178D37EACB9081B633A765716A72
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
WindowsCodecs.dll
Resource
win10v2004-20260130-en
8 signatures
300 seconds
Behavioral task
behavioral2
Sample
WindowsCodecs.dll
Resource
win10ltsc2021-20260126-en
12 signatures
300 seconds
Malware Config
Targets
-
- Target WindowsCodecs.dll
- Size 2.7MB
- SHA256 30ef7cbd5835c6d6e8b014f6658905797bfcb278ed1bc1282e77f10a9a1d357a
- MD5 767b20502a215b691eda721872057b4d
- SHA1 ad31bf8bf3f1e1c7dfd0441535d8aae8fb1a4797
- SHA512 f3c5f7ca3b8d1b9fbd27bf813fabfb9add05fda7ea42186ab5312df81e1dcdbe289380f5f798c62d544af602da9f145fc53d1b18518751d0fb7f346e06e8030b
- SSDEEP 49152:/MZKS9pOeGeUlmDCxI4yF62APSPNilYF5ARg0hwNvupdW:EZJUzxysoPNSYF5AW0ONGi
- TLSH T117D53B25D80BD481F9CD7CF3029BF9BE1529E0188D178D37EACB9081B633A765716A72
- MD5 SHA1 SHA512 SSDEEP TLSH
-
SectopRAT payload
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Suspicious use of NtCreateUserProcessOtherParentProcess
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Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
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A potential corporate email address has been identified in the URL: [email protected]
-
Executes dropped EXE
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Loads dropped DLL
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3