YARAify Scan Results

You are viewing the YARAify database entry for the file with the SHA256 hash a791e5ea2bfef8a8ca6ebcb88d82e297ed2861ddb474aea5c0bfe2b441b1d8f0.

SHA256 hash:	a791e5ea2bfef8a8ca6ebcb88d82e297ed2861ddb474aea5c0bfe2b441b1d8f0
File size:	1'610'240 bytes
File download:	Original
MIME type:	application/x-dosexec
MD5 hash:	056d03488f84648e6a588572ab49ddc1
SHA1 hash:	025b9b0750170c59889e2fadbb9c97a12d6dd6ba
SHA3-384 hash:	04c00bf3700295051147f4f021ec827b9a5fbdbc213b0aab4a3ce84c50aa30ba27536ef73720e3c05befd4734fa7f771
First seen:	2026-04-27 14:59:01 UTC
Last seen:	Never
Sightings:	1
imphash :	1f6cbfb8aa32847b01fd3e7e70d29d61 Create hunting rule
ssdeep :	12288:QLe+45Oz7KjwMdXrcxyXSA/cbnTc+ADcce1YGRkr:QLeNYz7KEMdX6keYnAcer2
TLSH :	n/a
telfhash :	n/a
gimphash :	n/a
dhash icon :	n/a

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

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

Signature:	SecuriteInfo.com.Win32.Expiro-3.UNOFFICIAL Create hunting rule

Signature:	Win.Virus.Expiro-9951928-0 Create hunting rule

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

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

The following YARA rules matched on the unpacked file.

Disabled by submitter

The following files could be unpacked from this sample.

Disabled by submitter

2026-04-27 14:59:01 UTC Static: 1 Unpacker: 0 ClamAV: 2