GridinSoft Threat Intelligence

ocl_cpu_cpu_device32.dll threat report

Detected as Worm.Ramnit File reputation report
MD5 d4d00dc4f8c1af8df41812b12071ac6f
Latest seen 2022-12-25 23:51:32 (3 years ago)
First seen 2022-12-25 23:51:32 (3 years ago)
Size 386 KB
Publisher Intel Corporation

GridinSoft Anti-Malware detection

Detected by GridinSoft before you download

The current ThreatInfo record shows this exact file hash detected as Worm.Ramnit. Download GridinSoft Anti-Malware to scan the device, confirm whether this file is present, and remove the detected object if it is found.

Detection name
Worm.Ramnit
Recommended action
Scan and remove
Last analysis
2022-12-25 23:51:32 (3 years ago)
File hash
d4d00dc4f8c1af8df41812b12071ac6f
Download Anti-Malware

Why it matters

Why GridinSoft flags this file

Detection

GridinSoft identifies the sample as Worm.Ramnit, part of the Worm threat category.

Category context

Malware capable of spreading across systems, removable media, or networks. Related Worm reports help compare this file with nearby detections, publishers, and hashes.

Timeline

First seen 2022-12-25 23:51:32 (3 years ago); latest analysis 2022-12-25 23:51:32 (3 years ago).

Publisher context

Company metadata: Intel Corporation. Product metadata: Intel(R) OpenCL(TM) SDK.

Observed locations

ThreatInfo has seen this file in user or system paths listed below. Unexpected locations increase the need for local verification.

Recommended action

What to do next

  1. Compare the MD5 above with the file found on the device.
  2. Check whether the file appears in the observed locations or under one of the alternate names.
  3. Run GridinSoft Anti-Malware to confirm the detection and remove the file if it is present. Review the Worm category for related samples and common context.

ocl_cpu_cpu_device32.dll is a Windows file recorded in the ThreatInfo database. It is associated with Intel(R) OpenCL(TM) SDK. The reported company name is Intel Corporation. The current detection status is Worm.Ramnit, based on the latest analysis from 2022-12-25 23:51:32 (3 years ago). ThreatInfo groups this verdict with Worm reports for broader family-level investigation.

If ocl_cpu_cpu_device32.dll appears on your computer unexpectedly, treat it as suspicious. Check its location, digital signature, and recent system changes before allowing it to run. A full anti-malware scan is recommended when this file is detected as Worm.Ramnit.

Product Name: Intel(R) OpenCL(TM) SDK
Company Name: Intel Corporation
MD5: d4d00dc4f8c1af8df41812b12071ac6f
Size: 386 KB
First Published: 2022-12-25 23:51:32 (3 years ago)
Latest Published: 2022-12-25 23:51:32 (3 years ago)
Status: Worm.Ramnit (on last analysis)
Analysis Date: 2022-12-25 23:51:32 (3 years ago)
ocl_cpu_cpu_device32.dll detection screenshot

The screenshot is a visual record of a GridinSoft Anti-Malware detection for this sample. Use the hash and metadata above as the primary identifiers when comparing the file on your system.

%sysdrive%\$recycle.bin\s-1-5-21-3638068960-3805877137-2069120704-1000\$rdb2hm2.3349_w81x64_a\vga_intel_v10.18.10.3349_w8w81x64_mpodisable_4id_logo

ThreatInfo has observed ocl_cpu_cpu_device32.dll in the locations listed above. Files found in temporary folders, user profile folders, startup locations, or unusual application directories should be reviewed more carefully than files installed under a known program directory.

Windows 10 100.0%

The most common operating system signal for ocl_cpu_cpu_device32.dll is Windows 10 with 100.0% of observed hits. If your system differs from the common profile, check whether the file was introduced by a specific installer, archive, or removable device.

ocl_cpu_cpu_device32.dll is identified as pe for 32-bit systems. The subsystem is Windows CUI. PE header values are useful for triage, especially when they do not match the expected publisher, product, or release timeline.

Format pe
Architecture 32-bit
Subsystem Windows CUI
Entry point 0x0006d000
Image base 0x10000000

PE Sections:

Sections 7
Raw data 394752

Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.

.text 197120 bytes · 49.9% of section data
MD5 73c134f3d43d60fdb631ec18229e84d2
.rdata 51200 bytes · 13.0% of section data
MD5 756aa4a408e7443e0437ebfcd54706a9
.data 13312 bytes · 3.4% of section data
MD5 b8774d5ed3ca336881a5a87ee55b21a7
.tls 512 bytes · 0.1% of section data
MD5 bf619eac0cdf3f68d496ea9344137e8b
.rsrc 1536 bytes · 0.4% of section data
MD5 532c3f61d17b489c56ef2a10fcf4b960
.reloc 20480 bytes · 5.2% of section data
MD5 49fd04b013a03a32a59eb35c9c9b57a8
.text 110592 bytes · 28.0% of section data
MD5 c30b0dcd2417fb72a0ef3dd4b4012ec1

PE section names and hashes can reveal packing, injected resources, or unusual build artifacts. Sections with uncommon names, very large raw data, or hashes that differ from a trusted copy deserve additional review.

Report conclusion

GridinSoft detects this file as Worm.Ramnit

This report identifies ocl_cpu_cpu_device32.dll by MD5 d4d00dc4f8c1af8df41812b12071ac6f. It is part of the Worm report group. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.

Download GridinSoft Anti-Malware Scan the device and confirm whether this exact hash is present. Check this hash on VirusTotal

Recommended next steps

  • Compare the local file MD5 with d4d00dc4f8c1af8df41812b12071ac6f.
  • Check the file path, publisher, and signature against the details in this report.
  • Run a GridinSoft scan and remove the object if the same hash is found. Use the Worm category to compare similar reports.