MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fc20f73759b79a5432950d130ca3236babe3a019375b00c78cd3bf9c46d34609. 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

Threat unknown

Vendor detections: 14

Intelligence 14 IOCs YARA 5 File information Comments

SHA256 hash:	fc20f73759b79a5432950d130ca3236babe3a019375b00c78cd3bf9c46d34609
SHA3-384 hash:	0d14d0c48263354f14261551cc3c87f9f9ffb78905d5130aebc0b57a70e2a6d74f7af3df538960e6b907ceb5c63fc75f
SHA1 hash:	dbe42e7867d07f6589897095f5825b3949a3d7cb
MD5 hash:	9bc8bb5e30b11d75bda59b56d0d16ff0
humanhash:	eighteen-hot-harry-oranges
File name:	RevisedXPOXX001-26.xlam
Download:	download sample
File size:	621'871 bytes
First seen:	2026-10-20 09:10:22 UTC
Last seen:	Never
File type:	xlsx
MIME type:	application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep	12288:rplRO53uKCNdqCEkgTrGBMndGNwRIgAhOC0rb4kjI4cC1HT9ObZ5CHsP:/w8fEVA8wNwRWT0rbVlBeZcMP
TLSH	T124D4232AE212DEBBFF6FC037C8860761FE7D646057990604BADA450DB36EA21345491F
TrID	61.2% (.XLSX) Excel Microsoft Office Open XML Format document (34000/1/7) 31.5% (.ZIP) Open Packaging Conventions container (17500/1/4) 7.2% (.ZIP) ZIP compressed archive (4000/1)
Magika	xlsx
Reporter	lowmal3
Tags:	CVE-2017-11882 xlsx

Office OLE Information

This malware samples appears to be an Office document. The following table provides more information about this document using oletools and oledump.

OLE dump

MalwareBazaar was able to identify 3 sections in this file using oledump:

Section ID	Section size	Section name
A1	844613 bytes	OLE10nATIVE
A2	0 bytes	uapSuF5G67OnJGqttAQeJ2ecoiS0

Intelligence

File Origin

# of uploads :

# of downloads :

176

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

MSO

Details

Link:

https://research.acce.ciphertechsolutions.com/results/c107381c-9799-4ddf-af1a-327213832ac4/

Malware family:

n/a

ID:

File name:

xlsx

Verdict:

No threats detected

Analysis date:

2026-10-20 09:13:35 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/7b979471-1681-4827-bc05-6119c146918b

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Verdict:

Legit

File type:

application/octet-stream

Has a screenshot:

False

Contains macros:

False

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/93021/

Detection(s):

Sanesecurity.Shelter.Malware.BadMacro.BadOleNatEquat.UNOFFICIAL

SecuriteInfo.com.Malware.XML.Autoload-1.UNOFFICIAL

TwinWave.EvilDoc.EQAndMisCasedOleNativeWasTheCaseThatTheyGaveMe.20200215.UNOFFICIAL

TwinWave.EvilDoc.EQEditorFBShellzLetMeBlowYourMind.20210218.UNOFFICIAL

YARA.DITEKSHEN_INDICATOR_XML_Legacydrawing_Autoload_Document.UNOFFICIAL

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6ad730045a22ac805bd810ec

Tags:

office xtreme virus

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Searching for synchronization primitives

Launching a process

DNS request

Sending a custom TCP request

Creating synchronization primitives

Sending an HTTP GET request

Creating a file in the %AppData% directory

Searching for the window

Connection attempt to an infection source

Creating a file in the %temp% directory

Using the Windows Management Instrumentation requests

Creating a process from a recently created file

Creating a process with a hidden window

Connection attempt

Reading critical registry keys

Launching a service

Changing a file

Possible injection to a system process

Connection attempt by exploiting the app vulnerability

Query of malicious DNS domain

Sending a TCP request to an infection source

Stealing user critical data

Sending a custom TCP request by exploiting the app vulnerability

Launching a process by exploiting the app vulnerability

Unauthorized injection to a system process

Result

Verdict:

Malicious

File Type:

OOXML Excel File with Embedding Objects

Link:

https://app.docguard.net/fc20f73759b79a5432950d130ca3236babe3a019375b00c78cd3bf9c46d34609/results/dashboard

Behaviour

SuspiciousEmbeddedObjects detected

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

embedequation exploit masquerade shellcode

Link:

https://www.filescan.io/uploads/6ad7303412b28d9f45ca191c/reports/54100ad7-6e77-4bfd-b64b-e00619273452/overview

Verdict:

Malicious

Labled as:

CVE-2017-11882

Link:

https://www.hybrid-analysis.com/sample/fc20f73759b79a5432950d130ca3236babe3a019375b00c78cd3bf9c46d34609

Label:

Malicious

Suspicious Score:

9.9/10

Score Malicious:

99%

Score Benign:

Link:

https://www.malware.ai/gui/files/?id=f357d981-b74f-4cae-9dbb-6d6b6b383ed1

Verdict:

Malicious

File Type:

xlam

First seen:

2026-10-20T05:27:00Z UTC

Last seen:

2026-10-21T21:02:00Z UTC

Hits:

~100

Link:

https://opentip.kaspersky.com/fc20f73759b79a5432950d130ca3236babe3a019375b00c78cd3bf9c46d34609/results?tab=lookup

Result

Threat name:

n/a

Detection:

malicious

Classification:

n/a

Score:

64 / 100

Link:

https://www.joesandbox.com/analysis/1989275

Signature

Antivirus / Scanner detection for submitted sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

OFFICE

Link:

https://malprob.io/report/fc20f73759b79a5432950d130ca3236babe3a019375b00c78cd3bf9c46d34609

Verdict:

inconclusive

YARA:

3 match(es)

Tags:

Office Document

Link:

https://app.malva.re/file/9bc8bb5e30b11d75bda59b56d0d16ff0

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/fc20f73759b79a5432950d130ca3236babe3a019375b00c78cd3bf9c46d34609/

Threat name:

Document-Office.Exploit.CVE-2017-11882

Status:

Malicious

First seen:

2026-10-20 08:03:36 UTC

File Type:

Document

Extracted files:

AV detection:

16 of 23 (69.57%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=7qqpon2zw6nfimuvbujqzizdnov6hiazg5nqbr4m2o7zyrwtiyeq._file

Result

Malware family:

n/a

Score:

1/10

Tags:

persistence ransomware

Link:

https://tria.ge/reports/261020-k49bksfw91/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Suspicious behavior: AddClipboardFormatListener

Suspicious use of SetWindowsHookEx

Uses Task Scheduler COM API

Uses Volume Shadow Copy WMI provider

Uses Volume Shadow Copy service COM API

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/fc20f73759b7/report/overview.html

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/fc20f73759b79a5432950d130ca3236babe3a019375b00c78cd3bf9c46d34609

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:	JP_Lure_Content_Hunt Create hunting rule
Author:	sumeshi
Description:	Hunts for files containing Japanese kana text or common Japanese lure terminology

Rule name:	MULTI_Malware_Unknown_ForgeAuto_4f67e0b3_Extrait Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (archive, etat extrait)

Rule name:	telebot_framework Create hunting rule
Author:	vietdx.mb

Rule name:	Warp Create hunting rule
Author:	Seth Hardy
Description:	Warp

Rule name:	WarpStrings Create hunting rule
Author:	Seth Hardy
Description:	Warp Identifying Strings

File information

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

Cape

https://www.capesandbox.com/analysis/93021/

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