YARAify Scan Results

You are viewing the YARAify database entry for the file with the SHA256 hash 813f12cdedaaa0fc811afeffda4a233f6b45c538bacee80d007e22f281eee4c1.

Scan Results

SHA256 hash: 813f12cdedaaa0fc811afeffda4a233f6b45c538bacee80d007e22f281eee4c1
File size:86'016 bytes
File download: Original
MIME type:application/x-dosexec
MD5 hash: 8517b795fdc0cf97c9f5d12d0cad6d46
SHA1 hash: 4add9dac011a7f185490a06b0bdec2d36a166220
SHA3-384 hash: f432a71f85522b256176ba7c3e588b2e863c0cf49ba49b7ae4e41fffe498357ae8f9cff81dc6727d652063d8ebbc92e9
First seen:2026-08-10 06:47:27 UTC
Last seen:Never
Sightings:1
imphash :n/a
ssdeep : 768:XpQNwC3BESe4Vqth+0V5vKtoroQNwC3BE3+CtQkK:5eT7BVwxfvMoroeTA2H
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:5a362a82-9487-11f1-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:Win.Malware.Genpack-6989317-0
Create hunting rule
Signature:Win.Malware.Vilsel-6804257-0
Create hunting rule
Signature:Win.Malware.Vilsel-9856792-0
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: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.