MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f6cf17d3a2fe9d4e4091aba37430ceb55bd43a7c741453b50fae7bc868f32994. 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: 13

Maldoc score: 662

Intelligence 13 IOCs YARA 2 File information Comments

SHA256 hash:	f6cf17d3a2fe9d4e4091aba37430ceb55bd43a7c741453b50fae7bc868f32994
SHA3-384 hash:	1524db12386c73edfe36e30f34710ca2cae2e244d5341b027c97dfaea4252362998a136d47530c0b4b5f675a47fead6d
SHA1 hash:	d58f25f9c045f1bd0bf5aeff7248217c62465257
MD5 hash:	2ab3cb611100a1959c5cc2e1ca973d82
humanhash:	king-undress-freddie-don
File name:	T2628-7.xls
Download:	download sample
File size:	548'864 bytes
First seen:	2026-07-29 05:36:01 UTC
Last seen:	Never
File type:	xls
MIME type:	application/vnd.ms-excel
ssdeep	12288:YP5Eg9oEhTylNWk2lU9fO9G17072IPgl+PDhJu1KM:iqJll9fOM170qIJDhJu1K
TLSH	T1AAC4220D3AD0DDBBC2538C351AD5D1AB1052BD12EF26C65B32E47B0D8739BC48166EAE
TrID	34.9% (.XLS) Microsoft Excel sheet (32500/1/3) 30.1% (.XLS) Microsoft Excel sheet (alternate) (28000/1/3) 26.3% (.XLS) Microsoft Excel sheet (alternate) (24500/1/2) 8.6% (.) Generic OLE2 / Multistream Compound (8000/1)
Magika	xls
Reporter	lowmal3
Tags:	xls

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 id

Maldoc score: 662

Application name is Microsoft Excel

File Format is MS Excel 97-2003

Container Format is OLE

Office document is in encrypted

Office document contains VBA Macros

OLE dump

MalwareBazaar was able to identify 15 sections in this file using oledump:

Section ID	Section size	Section name
1	114 bytes	CompObj
2	244 bytes	DocumentSummaryInformation
3	200 bytes	SummaryInformation
4	99 bytes	MBD002B66BB/CompObj
5	262814 bytes	MBD002B66BB/Package
6	902 bytes	MBD002B66BC/Ole
7	266686 bytes	Workbook
8	527 bytes	_VBA_PROJECT_CUR/PROJECT
9	104 bytes	_VBA_PROJECT_CUR/PROJECTwm
10	977 bytes	_VBA_PROJECT_CUR/VBA/Sheet1
11	977 bytes	_VBA_PROJECT_CUR/VBA/Sheet2
12	977 bytes	_VBA_PROJECT_CUR/VBA/Sheet3
13	985 bytes	_VBA_PROJECT_CUR/VBA/ThisWorkbook
14	2644 bytes	_VBA_PROJECT_CUR/VBA/_VBA_PROJECT
15	553 bytes	_VBA_PROJECT_CUR/VBA/dir

OLE vba

MalwareBazaar was able to extract and deobfuscate VBA script(s) the following information from OLE objects embedded in this file using olevba:

Type	Keyword	Description
Suspicious	Hex Strings	Hex-encoded strings were detected, may beused to obfuscate strings (option --decode tosee all)

Intelligence

File Origin

# of uploads :

# of downloads :

170

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

MSO

Details

Link:

https://research.acce.ciphertechsolutions.com/results/274b8a96-ade9-4876-88a6-e1fdb6837a1b/

Verdict:

Legit

File type:

application/vnd.ms-excel

Has a screenshot:

False

Contains macros:

False

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/76627/

Detection(s):

SecuriteInfo.com.Exploit.CVE-2017-0199-3.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Сreating synchronization primitives

Query of malicious DNS domain

Connection attempt by exploiting the app vulnerability

Connection attempt to an infection source by exploiting the app vulnerability

Sending an HTTP GET request to an infection source by exploiting the app vulnerability

Sending a TCP request to an infection source by exploiting the app vulnerability

Result

Verdict:

Malicious

File Type:

Legacy Excel File with Macro

Link:

https://app.docguard.net/f6cf17d3a2fe9d4e4091aba37430ceb55bd43a7c741453b50fae7bc868f32994/results/dashboard

Payload URLs

URL

File name

http://0000030000730365/22/euuc/www.timesnownews.comtechnology-sciencecloudflare-down-live-updates-chatgpt-twitter-perplexity-claude-gemini-cloudflare-com-error-challenges-latest0d0f44.phP?id=news-liveblog-153172167

Embedded Ole

Behaviour

SuspiciousRTF detected

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

CVE-2017-0199 downloader evasive exploit macros remcos

Link:

https://www.filescan.io/uploads/6a699160c6c6e0fff0e638b3/reports/365ecdfc-2c8a-475b-92e0-66ab0d760f44/overview

Verdict:

Malicious

Labled as:

CVE-2017-0199

Link:

https://www.hybrid-analysis.com/sample/f6cf17d3a2fe9d4e4091aba37430ceb55bd43a7c741453b50fae7bc868f32994

Label:

Malicious

Suspicious Score:

10/10

Score Malicious:

Score Benign:

Link:

https://www.malware.ai/gui/files/?id=361282d3-c466-4374-97d3-64a2a05ea89a

Verdict:

Malicious

File Type:

xls

First seen:

2026-07-29T01:48:00Z UTC

Last seen:

2026-07-31T03:19:00Z UTC

Hits:

~1000

Link:

https://opentip.kaspersky.com/f6cf17d3a2fe9d4e4091aba37430ceb55bd43a7c741453b50fae7bc868f32994/results?tab=lookup

Result

Threat name:

n/a

Detection:

malicious

Classification:

expl

Score:

56 / 100

Link:

https://www.joesandbox.com/analysis/1949329

Signature

Document exploit detected (process start blacklist hit)

Excel sheet contains many unusual embedded objects

Multi AV Scanner detection for submitted file

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

OFFICE

Link:

https://malprob.io/report/f6cf17d3a2fe9d4e4091aba37430ceb55bd43a7c741453b50fae7bc868f32994

Verdict:

inconclusive

YARA:

5 match(es)

Tags:

Office Document

Link:

https://app.malva.re/file/2ab3cb611100a1959c5cc2e1ca973d82

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/f6cf17d3a2fe9d4e4091aba37430ceb55bd43a7c741453b50fae7bc868f32994/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=63hrpu5c72ou4qervorximgowvn5iot4oqkfhnipvz54q2htfgka._file

Result

Malware family:

n/a

Score:

10/10

Tags:

persistence ransomware

Link:

https://tria.ge/reports/260729-gav1bahm9z/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Suspicious behavior: AddClipboardFormatListener

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Uses Task Scheduler COM API

Uses Volume Shadow Copy WMI provider

Uses Volume Shadow Copy service COM API

Process spawned unexpected child process

Malware family:

VIPKeylogger

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/f6cf17d3a2fe/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/f6cf17d3a2fe9d4e4091aba37430ceb55bd43a7c741453b50fae7bc868f32994

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:	informational_win_ole_protected Create hunting rule
Author:	Jeff White (karttoon@gmail.com) @noottrak
Description:	Identify OLE Project protection within documents.

Rule name:	XLS_STRINGS Create hunting rule
Author:	somedieyoungZZ
Description:	Detect Strings targeting Bangladesh

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/76627/

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