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YARAify Scan Results

You are viewing the YARAify database entry for the file with the SHA256 hash 488c3e1c4cee7eb9df5ea00c6ec2d6a23fe3f9c21fca284aedbd5911cf5cd1b1.

Scan Results

SHA256 hash: 488c3e1c4cee7eb9df5ea00c6ec2d6a23fe3f9c21fca284aedbd5911cf5cd1b1
File size:237'568 bytes
File download: Original
MIME type:application/x-dosexec
MD5 hash: fb289a658c85a851fa4db7f828dac93a
SHA1 hash: 9fc84f397274d4c5a3e9ac4efb3553d408ac5c80
SHA3-384 hash: dbaaa0a06481d24823a7e55ee3cd2de0b64f16e78f2d45f35be211fd4fa74d4fa3bd395e1a18be27ad0b00077ba8b4e2
First seen:2026-09-09 02:52:30 UTC
Last seen:Never
Sightings:1
imphash : 29e2761e4f49f3db082f068d77ac72d2
Create hunting rule
ssdeep : 3072:s1i/NU8bOMYcYYcmy5cU+gTn6HOjDhWrzvvQwlgOSrms1i/NU82OMYcYYamv5b:ai/NjO5YBgegD0PHzSNr1i/N+O7
TLSH :n/a
telfhash :n/a
gimphash :n/a
dhash icon : e0f0e48c8ca4c0e0
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:8028306f-abf9-11f1-b69f-42010aa4000b
File name:400000.8b8137f7-8ef1-4f0b-9038-4f129ceff054.exe
Task parameters:ClamAV scan:True
Unpack:False
Share file:True

ClamAV Results

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

Signature:Win.Malware.Fvxvgjb-10038176-0
Create hunting rule
Signature:Win.Malware.Scar-9964749-0
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:SEH__vba
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
TLP:TLP:WHITE
Rule name:UPX
Create hunting rule
Author:kevoreilly
Description:UPX Unpacker: dump on OEP (original entry point)
TLP:TLP:WHITE
Repository:CAPE
Rule name:UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
TLP:TLP:WHITE
Repository:
Rule name:UPXv20MarkusLaszloReiser
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
Rule name:classified
Author:classified
Description:classified
TLP :TLP:AMBER

Unpacker

The following YARA rules matched on the unpacked file.

Unpacked Files

The following files could be unpacked from this sample.