GridinSoft Threat Intelligence

CDVIEWER.EXE threat report

Detected as Trojan.Generic File reputation report
MD5 24e0381a6c1817cd95917de6294ed154
Latest seen 2026-05-22 14:01:06 (5 days ago)
First seen 2026-05-22 14:01:06 (5 days ago)
Size 2 MB
Publisher Noritsu KOKI
Product NORITSU KOKI CD Viewer

GridinSoft Anti-Malware detection

Detected by GridinSoft before you download

The current ThreatInfo record shows this exact file hash detected as Trojan.Generic. 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
Trojan.Generic
Recommended action
Scan and remove
Last analysis
2026-05-22 14:01:06 (5 days ago)
File hash
24e0381a6c1817cd95917de6294ed154
Download Anti-Malware

Why it matters

Why GridinSoft flags this file

Detection

GridinSoft identifies the sample as Trojan.Generic, part of the Trojan threat category.

Category context

Malware disguised as legitimate software or delivered through deceptive packaging. Related Trojan reports help compare this file with nearby detections, publishers, and hashes.

Timeline

First seen 2026-05-22 14:01:06 (5 days ago); latest analysis 2026-05-22 14:01:06 (5 days ago).

Publisher context

Company metadata: Noritsu KOKI. Product metadata: NORITSU KOKI CD Viewer.

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 Trojan category for related samples and common context.

File context

CDVIEWER.EXE is a Windows file recorded in the ThreatInfo database. It is associated with NORITSU KOKI CD Viewer. The reported company name is Noritsu KOKI. The current detection status is Trojan.Generic, based on the latest analysis from 2026-05-22 14:01:06 (5 days ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.

If CDVIEWER.EXE 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 Trojan.Generic.

File Details

Product Name: NORITSU KOKI CD Viewer
Company Name: Noritsu KOKI
MD5: 24e0381a6c1817cd95917de6294ed154
Size: 2 MB
First Published: 2026-05-22 14:01:06 (5 days ago)
Latest Published: 2026-05-22 14:01:06 (5 days ago)
Status: Trojan.Generic (on last analysis)
Analysis Date: 2026-05-22 14:01:06 (5 days ago)

Detection screenshot

CDVIEWER.EXE 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.

Common Places:

%desktop%\pam snapp data\sarah and chris\qss_cd (d)\viewer

ThreatInfo has observed CDVIEWER.EXE 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.

Geographic signal

Observed country distribution

ThreatInfo has seen CDVIEWER.EXE across 1 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country United States
Share 100.0%
Low High activity

The strongest geographic signal for this file is United States with 100.0% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

OS Version:

Windows 10 100.0%

The most common operating system signal for CDVIEWER.EXE 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.

Analysis

CDVIEWER.EXE is identified as pe for 32-bit systems. The subsystem is Windows GUI. 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 GUI
Entry point 0x001081b0
Image base 0x00400000

PE Sections:

Sections 34
Raw data 2730496

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

.text 1902592 bytes · 69.7% of section data
MD5 cbd8d03c7460a65dd829fc221ef400e7
FPXBasel 4096 bytes · 0.2% of section data
Uncommon name
MD5 ad357ee6941fc1bbb4b5c1bc4f84c6fc
FPXBasel 1024 bytes · 0.0% of section data
Uncommon name
MD5 d554c4bb87f9d4b788c0cf19b0c0b9e3
Main 1536 bytes · 0.1% of section data
Uncommon name
MD5 19262983a3b7d52f7f74584e62c27460
SystemTo 3584 bytes · 0.1% of section data
Uncommon name
MD5 ef2f5c28118e492cd6f8aed31639cd08
OLECore 4608 bytes · 0.2% of section data
Uncommon name
MD5 ccd6fc02429cb030b73d61a9b9b406ce
BufferDe 10240 bytes · 0.4% of section data
Uncommon name
MD5 4af046d67103c9610005d74980b45cc4
FPXImage 14848 bytes · 0.5% of section data
Uncommon name
MD5 ce35a1eae99e3b52279db86e76855c99
PHierarc 11776 bytes · 0.4% of section data
Uncommon name
MD5 13135687bcc249b8b143deedd713664f
PageIVUE 2048 bytes · 0.1% of section data
Uncommon name
MD5 2fecd99d66f47c127d93efdbe4906b47
Geometri 2048 bytes · 0.1% of section data
Uncommon name
MD5 b082eef012262456581eae89448e6416
FlashPix 3584 bytes · 0.1% of section data
Uncommon name
MD5 a5b362bd4b7050e2dba7453155193ca6
OLEStora 6144 bytes · 0.2% of section data
Uncommon name
MD5 8f1e33e664a3d0e66320f9b7a3177b24
OLEPrope 5632 bytes · 0.2% of section data
Uncommon name
MD5 e02f909cd9429e204ba6c0aa8eb5d1a4
FPXLibUt 512 bytes · 0.0% of section data
Uncommon name
MD5 d68d7387efa69df647eba895c13262cb
PTile 9728 bytes · 0.4% of section data
Uncommon name
MD5 818a4896abbeb8bffc5d924a2ef9998b
PRIImage 1024 bytes · 0.0% of section data
Uncommon name
MD5 1d4e4b6cc0dedf52044ddc59846d6254
FlashPix 512 bytes · 0.0% of section data
Uncommon name
MD5 224f1ed9fde0653259a74dc4f95696f5
OLEFiles 2048 bytes · 0.1% of section data
Uncommon name
MD5 c3cf97f9b8374983890bc426243b7260
PlutonCo 512 bytes · 0.0% of section data
Uncommon name
MD5 cd8b483ecb850112fb0d4425c1faa860
PResolut 17920 bytes · 0.7% of section data
Uncommon name
MD5 2b95dc8123ff86760872eae735947c14
PResolut 6144 bytes · 0.2% of section data
Uncommon name
MD5 3f6083ebafca415031a3195d4d04b02e
PImageFi 1024 bytes · 0.0% of section data
Uncommon name
MD5 85e4073dcfdde37ba3db6da24ba24d2c
OLEStrea 12800 bytes · 0.5% of section data
Uncommon name
MD5 7074ac61b189c218f488d34f577cac49
OLECusto 3072 bytes · 0.1% of section data
Uncommon name
MD5 da4f12c66485da745d36286c47c3e853
OLEPrope 3072 bytes · 0.1% of section data
Uncommon name
MD5 6f30cdbfedc62b4b522dc880b5912ca4
OLEHeade 1024 bytes · 0.0% of section data
Uncommon name
MD5 32736d769b19c7436ad39a2fc66dcd75
OLEEnumS 512 bytes · 0.0% of section data
Uncommon name
MD5 ddb324322c153d6a42d94e487567f010
CombinMa 1024 bytes · 0.0% of section data
Uncommon name
MD5 059f849e03b999c2d53f01ec9011b420
PTileFla 10240 bytes · 0.4% of section data
Uncommon name
MD5 ab5407d033f7db0a96b9b6492894e3a2
.rdata 290816 bytes · 10.7% of section data
MD5 a32188ee08f524522b5a19c97c8fdb4e
.data 116736 bytes · 4.3% of section data
MD5 333ae79068e0862feedbddb7b622b5c1
.data1 512 bytes · 0.0% of section data
Uncommon name
MD5 dde2a63c3fb119f2bd8bb620453328ed
.rsrc 277504 bytes · 10.2% of section data
MD5 d020ac02d7ce837b4da69c5c01b4b08b

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 Trojan.Generic

This report identifies CDVIEWER.EXE by MD5 24e0381a6c1817cd95917de6294ed154. It is part of the Trojan 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 24e0381a6c1817cd95917de6294ed154.
  • 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 Trojan category to compare similar reports.