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YARAify Scan Results

You are viewing the YARAify database entry for the file with the SHA256 hash 98a2938aa2606187ebd2e21b7fd7af0b20d0e2541a13d42ffc17e0ba9fa6680e.

Scan Results

SHA256 hash: 98a2938aa2606187ebd2e21b7fd7af0b20d0e2541a13d42ffc17e0ba9fa6680e
File size:82'720 bytes
File download: Original
MIME type:application/x-dosexec
MD5 hash: 6435eade3f9fcb7850b2c4647871052c
SHA1 hash: c4fed90b2c04a7c5d6ada72c0503a9e8e65bb1fe
SHA3-384 hash: d25876b6978e16eaeba41b7b78887a126f33c3c4f3528acc877d650ed8dbdbcdea57337cc89bc5de228f329e8813c0ce
First seen:2025-08-24 22:21:16 UTC
Last seen:Never
Sightings:1
imphash : 757708ca9fd3f4d0b8bef404d6ad71f1
Create hunting rule
ssdeep : 1536:vAowfmeJFgjT284U+w2EwRzQIUoUT284U+w2EwRzwPTHBljxIJ82CDVXhqGaavvo:vAowugFgjTiUkEwtQXoUTiUkEwtITHBK
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:a7260c08-8138-11f0-8fb7-42010aa4000b
File name:6435eade3f9fcb7850b2c4647871052c
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.File.Generic-9752263-0
Create hunting rule
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-1
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-26
Create hunting rule
Signature:Win.Malware.7cbdf52c-10004103-0
Create hunting rule
Signature:Win.Malware.Blihan-10019945-0
Create hunting rule
Signature:Win.Malware.Daws-9952733-0
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:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
TLP:TLP:WHITE
Repository:YARAify
Rule name:NET
Create hunting rule
Author:malware-lu
TLP:TLP:WHITE
Repository:
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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.