GridinSoft Threat Intelligence
ATMXHRService.exe threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as Ransom.Wacatac. 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
- Ransom.Wacatac
- Recommended action
- Scan and remove
- Last analysis
- 2023-05-23 23:28:09 (3 years ago)
- File hash
- 056aa0f8298dd89d238fb5ce2504dfda
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Ransom.Wacatac, part of the Ransom threat category.
Ransomware families and files associated with encryption or extortion workflows. Related Ransom reports help compare this file with nearby detections, publishers, and hashes.
First seen 2023-02-20 23:25:54 (3 years ago); latest analysis 2023-05-23 23:28:09 (3 years ago).
Company metadata: HiTRUST Inc.. Product metadata: Post WebATM Security Component.
Signed by Chunghwa Post Co., Ltd.. The signature is reported as valid, but signed files can still be bundled or abused.
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
- Compare the MD5 above with the file found on the device.
- Check whether the file appears in the observed locations or under one of the alternate names.
- Run GridinSoft Anti-Malware to confirm the detection and remove the file if it is present. Review the Ransom category for related samples and common context.
File context
ATMXHRService.exe is a Windows file recorded in the ThreatInfo database. It is associated with Post WebATM Security Component. The reported company name is HiTRUST Inc.. The current detection status is Ransom.Wacatac, based on the latest analysis from 2023-05-23 23:28:09 (3 years ago). ThreatInfo groups this verdict with Ransom reports for broader family-level investigation.
If ATMXHRService.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 Ransom.Wacatac.
File Details
| Product Name: | Post WebATM Security Component |
| Company Name: | HiTRUST Inc. |
| MD5: | 056aa0f8298dd89d238fb5ce2504dfda |
| Size: | 3 MB |
| First Published: | 2023-02-20 23:25:54 (3 years ago) |
| Latest Published: | 2023-05-23 23:28:09 (3 years ago) |
| Status: | Ransom.Wacatac (on last analysis) | |
| Analysis Date: | 2023-05-23 23:28:09 (3 years ago) |
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.
Overview
| Signed By: | Chunghwa Post Co., Ltd. |
| Status: | Valid |
The signature on ATMXHRService.exe is reported as valid. A valid signature helps confirm publisher identity, but it does not automatically make the file safe if the installer was bundled, abused, or downloaded from an untrusted source.
Common Places:
| %programfiles% |
ThreatInfo has observed ATMXHRService.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 ATMXHRService.exe across 1 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Taiwan 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:
The most common operating system signal for ATMXHRService.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
ATMXHRService.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.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
e4deb974f08e78b3d50deb206cf33a45
8edfb699a2fa527a8026a07603112ff0
8930a7f0a74b4b95e415acb0c42b0314
f9a55aa7dd3fcf4b1178c3b17af0b693
1350ee1cff90b5ef58cdeba8ecf4ea4e
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 Ransom.Wacatac
This report identifies ATMXHRService.exe by MD5 056aa0f8298dd89d238fb5ce2504dfda. It is part of the Ransom 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.