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YARAify Scan Results

You are viewing the YARAify database entry for the file with the SHA256 hash 4fef335a25f8cb4a3916b4815830cf0f73623008ad04c5f73e869888abc24e25.

Scan Results

SHA256 hash: 4fef335a25f8cb4a3916b4815830cf0f73623008ad04c5f73e869888abc24e25
File size:62'365 bytes
File download: Original
MIME type:application/x-dosexec
MD5 hash: 05843720bbf794262e669ed80e4e5070
SHA1 hash: dc54ca1c085aa287980622ad88aeff28c6ff9b56
SHA3-384 hash: c28871ec83a4e074c2243ee0caf23958d87adae281e72f0dc4021d729409832e6e1ebbf71c4f5b69051c88216d1327b9
First seen:2026-10-09 22:50:48 UTC
Last seen:Never
Sightings:1
imphash : 1f75ee5de8ac0c77c6e43508555114fe
Create hunting rule
ssdeep : 768:xzUXTQjaEyVm195IcIjNQSkwy3BEP+9XOQ69zbjlAAX5e9zGJ:eXTdEQcEWxTUwizbR9XwzGJ
TLSH :n/a
telfhash :n/a
gimphash :n/a
dhash icon : 00ccc4d0c4fc7c00
Create hunting rule

Tasks

There are 1 tasks on YARAify for this particular file. The 10 most recent ones are shown below.

Task Information

Task ID:defb2850-c433-11f1-b2b6-42010aa4000b
File name:backup.exe
Task parameters:ClamAV scan:True
Unpack:False
Share file:True

ClamAV Results

The file matched the following open source and commercial ClamAV rules.

Signature:Legacy.Trojan.Agent-1388589
Create hunting rule
Signature:Win.Dropper.Razy-7605528-0
Create hunting rule
Signature:Win.Malware.Genpack-6989317-0
Create hunting rule
Signature:Win.Malware.Vilsel-6804257-0
Create hunting rule

YARA Results

Static Analysis

The following YARA rules matched on the file (static analysis).

Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
TLP:TLP:WHITE
Repository:
Rule name:UPX
Create hunting rule
Author:kevoreilly
Description:UPX Unpacker: dump on OEP (original entry point)
TLP:TLP:WHITE
Repository:CAPE
Rule name:upx_3
Create hunting rule
Author:Kevin Falcoz
Description:UPX 3.X
TLP:TLP:WHITE
Rule name:UPX290LZMAMarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
TLP:TLP:WHITE
Repository:
Rule name:UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
TLP:TLP:WHITE
Repository:
Rule name:UPXv20MarkusLaszloReiser
Create hunting rule
Author:malware-lu
TLP:TLP:WHITE
Repository:
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.
TLP:TLP:WHITE
Repository:YARAify

Unpacker

The following YARA rules matched on the unpacked file.

Unpacked Files

The following files could be unpacked from this sample.