YARAify Scan Results

You are viewing the YARAify database entry for the file with the SHA256 hash 15c9f036a0724427d6b541f0fde3dfb3e438bfac7605885bf7bdc68927d3ae05.

Scan Results

SHA256 hash: 15c9f036a0724427d6b541f0fde3dfb3e438bfac7605885bf7bdc68927d3ae05
File size:252'273 bytes
File download: Original
MIME type:application/x-dosexec
MD5 hash: 15bc2df913da68db210b45b611c366d1
SHA1 hash: 4a6ae45dbbddabab290e892fd8a1d3cafff91d2b
SHA3-384 hash: afb7993d34e0987466f6a040899ba4cefd4c0e7363192742af3297ae941d0d3babe87db131036002a0977d5bd707e31a
First seen:2026-04-02 15:56:08 UTC
Last seen:Never
Sightings:1
imphash : 091e01ccedb15a425e15c6c313c482c9
Create hunting rule
ssdeep : 6144:Do8wjOm6JMRPzyZCJeNnTImk9dKacFK8CQYT4kF:sPE2QC00me2VCQYT
TLSH :n/a
telfhash :n/a
gimphash :n/a
dhash icon : 92d9ccceeeccd992
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:76f51e01-2eac-11f1-b47f-42010aa4000b
File name:15bc2df913da68db210b45b611c366d1
Task parameters:ClamAV scan:True
Unpack:False
Share file:True

ClamAV Results

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

Signature:PUA.Win.Packer.AcprotectUltraprotect-1
Create hunting rule
Signature:PUA.Win.Packer.Anti-28
Create hunting rule
Signature:PUA.Win.Packer.Anti-29
Create hunting rule
Signature:PUA.Win.Packer.Nspack-14
Create hunting rule
Signature:PUA.Win.Packer.Nspack-22
Create hunting rule
Signature:PUA.Win.Packer.Nspack-25
Create hunting rule
Signature:PUA.Win.Packer.Nspack-34
Create hunting rule
Signature:PUA.Win.Packer.Nspack-6
Create hunting rule
Signature:PUA.Win.Packer.Nspack-7
Create hunting rule
Signature:PUA.Win.Packer.Nspack-8
Create hunting rule
Signature:Win.Trojan.Farfli-9952113-0
Create hunting rule
Signature:Win.Worm.Doina-10016962-0
Create hunting rule
Signature:Win.Worm.Nmlduorhmzpj-10039116-0
Create hunting rule

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:NsPackv23NorthStar
Create hunting rule
Author:malware-lu
TLP:TLP:WHITE
Repository:
Rule name:nSpackV2xLiuXingPing
Create hunting rule
Author:malware-lu
TLP:TLP:WHITE
Repository:
Rule name:TeslaCryptPackedMalware
Create hunting rule
TLP:TLP:WHITE
Repository:MalwareBazaar
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.