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YARAify Scan Results

You are viewing the YARAify database entry for the file with the SHA256 hash 8dfe605f4a8d9f12ff8038410a457d4f35f40086c531ea2fa520d6ae7905f31b.

Scan Results

SHA256 hash: 8dfe605f4a8d9f12ff8038410a457d4f35f40086c531ea2fa520d6ae7905f31b
File size:110'592 bytes
File download: Original
MIME type:application/x-dosexec
MD5 hash: 5dd8c89c79ca2aa4491cc6fc65b02598
SHA1 hash: e72b013d0c6b41ed5c10fb806f28c107e7420d69
SHA3-384 hash: 90bd6d86a980dfe35ed55058a2e7b4c5cc389b09fae73f283498406a8f4ea72b761181453508c97af6ebba0833b35302
First seen:2026-08-11 16:30:02 UTC
Last seen:Never
Sightings:1
imphash :n/a
ssdeep : 768:UzUXTopQNwC3BEddsEqOt/hydIrr1zm195IcIjNQSkwy3BEP+:tXTAeTce/U/hVrr15cEWxTU
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:e734997d-95a1-11f1-bf07-42010aa4000b
File name:400000.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
Signature:Win.Trojan.Vilsel-4621
Create hunting rule
Signature:Win.Trojan.Vilsel-4622
Create hunting rule

YARA Results

Static Analysis

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

Rule name:SEH__vba
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
TLP:TLP:WHITE
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.