YARAify Scan Results

You are viewing the YARAify database entry for the file with the SHA256 hash fbd8a6e9a8a047cede0683fb5705e8466dd1bbe79d186d08b3286e1232b3bf0b.

Scan Results

SHA256 hash: fbd8a6e9a8a047cede0683fb5705e8466dd1bbe79d186d08b3286e1232b3bf0b
File size:1'269'760 bytes
File download: Original
MIME type:application/x-dosexec
MD5 hash: 03434b1b88c16f238d7714b9677ffa48
SHA1 hash: 35b650076d33569a9d1c4ecab007edec25d738c8
SHA3-384 hash: bb4628f46a03f1445bf4cf9890194b42c79be14eed6ba9ed0558b5fa28ac966aaef8a45a624523689e8312013d2a52e0
First seen:2026-03-14 19:52:13 UTC
Last seen:Never
Sightings:1
imphash : 24c431641bc87ac39d557c4019b9c7e8
Create hunting rule
ssdeep : 24576:1lv3yIUPE1Bubmq3nT6j3PV49pFT0SLTQYWkK2u4dax8C:1lfyIUPE1BuB3ujfs7YSLTQYWkK2/
TLSH :n/a
telfhash :n/a
gimphash :n/a
dhash icon : 04c988cce6fc7012
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:4c10df92-1fdf-11f1-b47f-42010aa4000b
File name:03434b1b88c16f238d7714b9677ffa48
Task parameters:ClamAV scan:True
Unpack:False
Share file:True

ClamAV Results

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-10005424-0
Create hunting rule
Signature:Win.Virus.Expiro-10026679-0
Create hunting rule

YARA Results

Static Analysis

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

Rule name:Check_OutputDebugStringA_iat
Create hunting rule
TLP:TLP:WHITE
Repository:
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
TLP:TLP:WHITE
Repository:YARAify
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.