MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a5dd2750e61244f975ecefad9ef22ee7524368fc2520a6cd6cf83e112fb3ccba. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



ValleyRAT


Vendor detections: 12


Intelligence 12 IOCs YARA 1 File information Comments

SHA256 hash: a5dd2750e61244f975ecefad9ef22ee7524368fc2520a6cd6cf83e112fb3ccba
SHA3-384 hash: bdb13db852b9d6f11d6c5230eb152f9575d6d2ace41dcef1024abf010b6da29f9f4cf89e4a340bb5c1738dcac58fa4ca
SHA1 hash: 9272ecd42b28182c47b7376c590d4c8b8b7fd790
MD5 hash: 371c5012232b478c8c4f658f5b320dac
humanhash: fish-low-venus-fruit
File name:a-software85659013.msi
Download: download sample
Signature ValleyRAT
File size:8'347'648 bytes
First seen:2026-06-26 02:41:29 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 196608:+Mi8ZQGetd/xM6O7IhP2x9lJVMfo00ET4C6sEwgbz0M:ZdQPkDtrZXET4CDEnt
Threatray 51 similar samples on MalwareBazaar
TLSH T1A5863385BBCA48B9C04FCF76C59B075C30187FC08A694D2776D9770C6EB262859B638B
TrID 88.4% (.MST) Windows SDK Setup Transform script (61000/1/5)
11.5% (.) Generic OLE2 / Multistream Compound (8000/1)
Magika msi
Reporter GDHJDSYDH1
Tags:backdoor dropper Gh0stRAT injector msi SilverFox ValleyRAT


Avatar
GDHJDSYDH1
C2:
39.103.20.119
118.178.60.63
47.86.205.97

Intelligence


File Origin
# of uploads :
1
# of downloads :
77
Origin country :
TW TW
Vendor Threat Intelligence
Verdict:
Malicious
Score:
70%
Tags:
shellcode spawn hype
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bankingtrojan CAB emotet installer installer overlay packed packed persistence wix
Verdict:
Malicious
File Type:
msi
First seen:
2026-06-25T23:37:00Z UTC
Last seen:
2026-06-25T23:40:00Z UTC
Hits:
~10
Detections:
Trojan.Win32.Agent.sba HEUR:Trojan.Win32.DLLhijack.pefng HEUR:Trojan.Win32.DLLhijack.pef Trojan-Banker.Win32.Emotet.goym HEUR:Trojan-Banker.Win32.Emotet.gen HackTool.Multi.AmsiETWPatch.sb
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
CAB:COMPRESSION:LZX Executable Office Document PE (Portable Executable) PE File Layout
Verdict:
Malicious
Threat:
Trojan-Banker.Win32.Emotet
Threat name:
Win64.Trojan.Emotet
Status:
Suspicious
First seen:
2026-06-25 19:31:51 UTC
File Type:
Binary (Archive)
Extracted files:
3
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Malware family:
CobaltStrike
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:FreddyBearDropper
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

ValleyRAT

Microsoft Software Installer (MSI) msi a5dd2750e61244f975ecefad9ef22ee7524368fc2520a6cd6cf83e112fb3ccba

(this sample)

Comments