YARAify Scan Results

You are viewing the YARAify database entry for the file with the SHA256 hash 266d192e4f5ed22860e628f3b7eedd2fbf9be76db364b5bbf3d490bb165186f6.

Scan Results

SHA256 hash: 266d192e4f5ed22860e628f3b7eedd2fbf9be76db364b5bbf3d490bb165186f6
File size:348'160 bytes
File download: Original
MIME type:application/x-dosexec
MD5 hash: 93d57a370beffa8abe7ec174fe2240fd
SHA1 hash: c0b9746db6ba3dd1280656c74e3793cfc5eb4057
SHA3-384 hash: 9d5d9cfa7a29d649ea6059f3e04bbc8e0417ee641e88944eb33ef20fb5b83a5fe8588bd8ce217fe162ed31a8cd502113
First seen:2026-04-15 02:59:21 UTC
Last seen:Never
Sightings:1
imphash :n/a
ssdeep : 6144:RoCCHU3iFBFr1nHhaTHB72gby1Tdh7bQRGFiPhYCFLSWkUthoS:zCHsoBJ1nHhGHBP+f/0rJYCdSWdroS
TLSH :n/a
telfhash :n/a
gimphash :n/a
dhash icon :n/a

Tasks

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

Task Information

Task ID:1a4a4c88-3877-11f1-bfeb-42010aa4000b
File name:640000.dll
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.Upx-45
Create hunting rule
Signature:Win.Trojan.Generic-6305873-0
Create hunting rule

YARA Results

Static Analysis

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

Rule name:Borland
Create hunting rule
Author:malware-lu
TLP:TLP:WHITE
Repository:
Rule name:CMD_Ping_Localhost
Create hunting rule
TLP:TLP:WHITE
Repository:MalwareBazaar
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
TLP:TLP:WHITE
Repository:YARAify
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
TLP:TLP:WHITE
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:Suspicious_Process
Create hunting rule
Author:Security Research Team
Description:Suspicious process creation
TLP:TLP:WHITE
Repository:YARAify
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
TLP:TLP:WHITE
Rule name:UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
TLP:TLP:WHITE
Repository:
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.