Analysis
-
max time kernel
148s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
28-01-2025 20:13
Static task
static1
Behavioral task
behavioral1
Sample
USERTrustRSACertificationAuthority.crl0v
Resource
win7-20241010-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
USERTrustRSACertificationAuthority.crl0v
Resource
win10v2004-20241007-en
3 signatures
150 seconds
General
-
Target
USERTrustRSACertificationAuthority.crl0v
-
Size
5B
-
MD5
4842e206e4cfff2954901467ad54169e
-
SHA1
80c9820ff2efe8aa3d361df7011ae6eee35ec4f0
-
SHA256
2acab1228e8935d5dfdd1756b8a19698b6c8b786c90f87993ce9799a67a96e4e
-
SHA512
ff537b1808fcb03cfb52f768fbd7e7bd66baf6a8558ee5b8f2a02f629e021aa88a1df7a8750bae1f04f3b9d86da56f0bdcba2fdbc81d366da6c97eb76ecb6cba
Score
3/10
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4208 OpenWith.exe
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\USERTrustRSACertificationAuthority.crl0v1⤵
- Modifies registry class
PID:2036
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4208