MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 299f8a2e3479a237d6281bcfa7b1d191e846a33449cad6b4421692f2cb5d7d9e. 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: 11

Maldoc score: 4

Intelligence 11 IOCs YARA 3 File information Comments

SHA256 hash:	299f8a2e3479a237d6281bcfa7b1d191e846a33449cad6b4421692f2cb5d7d9e
SHA3-384 hash:	de1db7a10b7ee1a290a9f5724a7b47e537754070977b4ed8272011b57b200717af0db42e9770278511abca3be5ca0e9d
SHA1 hash:	40edbae056cb07d161b03e27222c9c0b1fb00cd0
MD5 hash:	34dd3db60c2748250877103e465e2cd4
humanhash:	skylark-london-table-failed
File name:	Richiesta di preventivo .xls
Download:	download sample
File size:	1'495'552 bytes
First seen:	2025-06-12 15:57:27 UTC
Last seen:	Never
File type:	xls
MIME type:	application/vnd.ms-excel
ssdeep	24576:YNYsLETe43ajAVvLvKSPft5nAAZGXGpAnYHShjMFt97fli29upb5IFDlAL4uZ3PH:YmsLOLKcVvLp5nBAzYHShYFt97k2c0F6
TLSH	T18F65129AB786AA05D795233C84F2AD964614EC009A73C60F3248F32B3EB33E55F57746
TrID	46.5% (.XLS) Microsoft Excel sheet (alternate) (56500/1/4) 26.7% (.XLS) Microsoft Excel sheet (32500/1/3) 20.1% (.XLS) Microsoft Excel sheet (alternate) (24500/1/2) 6.5% (.) Generic OLE2 / Multistream Compound (8000/1)
Magika	xls
Reporter	abuse_ch
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: 4

OLE dump

MalwareBazaar was able to identify 29 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	114 bytes	MBD001227E4/CompObj
5	248 bytes	MBD001227E4/DocumentSummaryInformation
6	113260 bytes	MBD001227E4/SummaryInformation
7	114 bytes	MBD001227E4/MBD0007843F/CompObj
8	207449 bytes	MBD001227E4/MBD0007843F/Package
9	114 bytes	MBD001227E4/MBD000787B5/CompObj
10	22311 bytes	MBD001227E4/MBD000787B5/Package
11	114 bytes	MBD001227E4/MBD00078FE1/CompObj
12	82129 bytes	MBD001227E4/MBD00078FE1/Package
13	114 bytes	MBD001227E4/MBD0007928E/CompObj
14	324 bytes	MBD001227E4/MBD0007928E/DocumentSummaryInformation
15	23504 bytes	MBD001227E4/MBD0007928E/SummaryInformation
16	16695 bytes	MBD001227E4/MBD0007928E/Workbook
17	114 bytes	MBD001227E4/MBD00079539/CompObj
18	63654 bytes	MBD001227E4/MBD00079539/Package
19	357721 bytes	MBD001227E4/Workbook
20	432 bytes	MBD001227E5/Ole
21	577389 bytes	Workbook
22	525 bytes	_VBA_PROJECT_CUR/PROJECT
23	104 bytes	_VBA_PROJECT_CUR/PROJECTwm
24	977 bytes	_VBA_PROJECT_CUR/VBA/Sheet1
25	977 bytes	_VBA_PROJECT_CUR/VBA/Sheet2
26	977 bytes	_VBA_PROJECT_CUR/VBA/Sheet3
27	985 bytes	_VBA_PROJECT_CUR/VBA/ThisWorkbook
28	2644 bytes	_VBA_PROJECT_CUR/VBA/_VBA_PROJECT
29	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 be used to obfuscate strings (option --decode to see all)

Intelligence

File Origin

# of uploads :

# of downloads :

512

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

Richiesta di preventivo .xls

Verdict:

No threats detected

Analysis date:

2025-06-12 16:04:52 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/f6c3c517-9d6f-482d-a16c-b8baa6c20cec

Note:

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

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/9177/

Detection(s):

TwinWave.EvilDoc.93TilInfinity.20240412.UNOFFICIAL

Verdict:

Clean

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=684af8f607b5e8c1cfe68a9a

Tags:

n/a

Result

Verdict:

Clean

Maliciousness:

Behaviour

Searching for the window

Creating a window

Сreating synchronization primitives

Using the Windows Management Instrumentation requests

Result

Verdict:

Malicious

File Type:

Legacy Excel File with Macro

Link:

https://app.docguard.net/299f8a2e3479a237d6281bcfa7b1d191e846a33449cad6b4421692f2cb5d7d9e/results/dashboard

Payload URLs

URL

File name

https://betterwayforbestperoformancewhciheveryonelookingfrommebest.business@link.scogo.in/MaReVu

Embedded Ole

Behaviour

SuspiciousRTF detected

Document image

Image:

Download PNG

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

cmd evasive lolbin macros timeout wscript

Link:

https://www.filescan.io/uploads/684af8f4171e01f9593e8c87/reports/f2f42e79-e1f0-4413-ac97-790da99381db/overview

Verdict:

Malicious

Labled as:

CVE-2017-0199

Link:

https://www.hybrid-analysis.com/sample/299f8a2e3479a237d6281bcfa7b1d191e846a33449cad6b4421692f2cb5d7d9e

Label:

Malicious

Suspicious Score:

10/10

Score Malicious:

Score Benign:

Link:

https://www.malware.ai/gui/files/?id=e3279fe1-f1be-4651-af2b-26ee927c8227

Result

Threat name:

n/a

Detection:

malicious

Classification:

n/a

Score:

52 / 100

Link:

https://www.joesandbox.com/analysis/1713448

Signature

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/299f8a2e3479a237d6281bcfa7b1d191e846a33449cad6b4421692f2cb5d7d9e

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/299f8a2e3479a237d6281bcfa7b1d191e846a33449cad6b4421692f2cb5d7d9e/

Threat name:

Win32.Trojan.Kepavll

Status:

Malicious

First seen:

2025-06-12 09:14:43 UTC

File Type:

Document

Extracted files:

112

AV detection:

15 of 37 (40.54%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=fgpyulrupgrdpvridph2pmorshuenizujhfnnnccc2jpfs25pwpa._file

Result

Malware family:

n/a

Score:

1/10

Tags:

n/a

Link:

https://tria.ge/reports/250612-td8f2azsds/

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

Malware Family:

n/a

Verdict:

Malicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/1ea53677-4f5e-4744-b278-de95c0e0cb2d

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

Threat name:

Malicious File

Score:

0.70

Link:

https://yomi.yoroi.company/submissions/299f8a2e3479a237d6281bcfa7b1d191e846a33449cad6b4421692f2cb5d7d9e

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:	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)

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/9177/

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