YARAify Scan Results

You are viewing the YARAify database entry for the file with the SHA256 hash c73efa69eb8cf370a2b1e3b086c876a9d26810288fa36bc5af0e053532b29617.

Scan Results

SHA256 hash: c73efa69eb8cf370a2b1e3b086c876a9d26810288fa36bc5af0e053532b29617
File size:447'488 bytes
File download: Original
MIME type:application/x-dosexec
MD5 hash: 1bb3de7450caab6d0fd1c483fb94a10b
SHA1 hash: bf85a4a55671de87be93c75586d5cca9daf0a130
SHA3-384 hash: affd699109675a266c01d4936590a8d4bdaa521fb94e6cdd9f2ec9434d5ad5296acd1d82bdf663ec81ca58179b8d92d1
First seen:2026-03-29 17:22:36 UTC
Last seen:Never
Sightings:1
imphash : 66f1f7a3ed28f4ddee58309cf8dee10c
Create hunting rule
ssdeep : 6144:BxdrL2/CauEQzBE6oyn+JW3ik0Pg4BKuYR:dHsjQz1om+4PB4g
TLSH :n/a
telfhash :n/a
gimphash :n/a
dhash icon : ccb296968caaaaf0
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:e15f7d8b-2b93-11f1-b47f-42010aa4000b
File name:1bb3de7450caab6d0fd1c483fb94a10b
Task parameters:ClamAV scan:True
Unpack:False
Share file:True

ClamAV Results

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

YARA Results

Static Analysis

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

Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
TLP:TLP:WHITE
Repository:YARAify
Rule name:PEtitevxx
Create hunting rule
Author:malware-lu
TLP:TLP:WHITE
Repository:
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/
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.