MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c67ce6898f90489f1e8421048337d3ebcaaade1e2ff855ff1fb0ac602f9aa90b. 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 5 File information Comments

SHA256 hash:	c67ce6898f90489f1e8421048337d3ebcaaade1e2ff855ff1fb0ac602f9aa90b
SHA3-384 hash:	6217a2659717ba4f9f0263d098d2239467a9c0a94f2fc02429bd0da03760d84d0dccde3c77e7c7859b317477bf88732a
SHA1 hash:	83f237a6448c37285ace789e866bc520a18c8960
MD5 hash:	8f15afafae5cf74c26c73f3b0610fb82
humanhash:	butter-diet-texas-lactose
File name:	600.xls
Download:	download sample
File size:	743'936 bytes
First seen:	2025-05-23 14:45:25 UTC
Last seen:	Never
File type:	xls
MIME type:	application/vnd.ms-excel
ssdeep	12288:UOF4raFadOYljK44vT3Rfo7xgrlGW6nYZAQuWceSMFcAUaXW6o/3jnzeiFMBNQSn:UhOwljK4i3Rfo7XWDAQqeSALlW6ov/eR
TLSH	T10EF4238AF9909F4AD557E2305CF4D11A75ACBC142FA0C2AF7A84F74E9539361E4CB2B0
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:	cve-2017-0199 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 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	MBD00F7126F/CompObj
5	8916 bytes	MBD00F7126F/Package
6	1018 bytes	MBD00F71270/Ole
7	713899 bytes	Workbook
8	525 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 be used to obfuscate strings (option --decode to see all)

Intelligence

File Origin

# of uploads :

# of downloads :

490

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

600.xls

Verdict:

No threats detected

Analysis date:

2025-05-23 15:19:52 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/6290c378-2264-4a81-8390-fdeb3738d1e0

Note:

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

Detection(s):

SecuriteInfo.com.Other.Malware-gen.28398.15544.UNOFFICIAL

TwinWave.EvilDoc.93TilInfinity.20240412.UNOFFICIAL

Verdict:

Malicious

Score:

94.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=68308b3344c3881e854c6998

Tags:

office macro micro

Result

Verdict:

Clean

Maliciousness:

Behaviour

Using the Windows Management Instrumentation requests

Result

Verdict:

Malicious

File Type:

Legacy Excel File with Macro

Link:

https://app.docguard.net/c67ce6898f90489f1e8421048337d3ebcaaade1e2ff855ff1fb0ac602f9aa90b/results/dashboard

Payload URLs

URL

File name

https://seethebestthingswithbetterwaytogivemebestbusineeskingwithgoodnews.business@short.udon-morishige.com/yLf2rQ

Embedded Ole

Behaviour

SuspiciousRTF detected

Verdict:

Unknown

Threat level:

2.5/10

Confidence:

100%

Tags:

macros

Link:

https://www.filescan.io/uploads/68308a14e336a33801dd42f4/reports/ef9ad6dc-2744-4aca-9945-da3bba84b9e9/overview

Verdict:

Malicious

Labled as:

CVE-2017-0199

Link:

https://www.hybrid-analysis.com/sample/c67ce6898f90489f1e8421048337d3ebcaaade1e2ff855ff1fb0ac602f9aa90b

Label:

Malicious

Suspicious Score:

10/10

Score Malicious:

Score Benign:

Link:

https://www.malware.ai/gui/files/?id=6e8637a5-1b01-4714-a8c0-a3363b730f13

Result

Threat name:

n/a

Detection:

malicious

Classification:

expl.evad

Score:

64 / 100

Link:

https://www.joesandbox.com/analysis/1697932

Signature

Antivirus detection for URL or domain

Document exploit detected (process start blacklist hit)

May use the Tor software to hide its network traffic

Multi AV Scanner detection for submitted file

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

OFFICE

Link:

https://malprob.io/report/c67ce6898f90489f1e8421048337d3ebcaaade1e2ff855ff1fb0ac602f9aa90b

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/c67ce6898f90489f1e8421048337d3ebcaaade1e2ff855ff1fb0ac602f9aa90b/

Threat name:

Win32.Exploit.CVE-2017-0199

Status:

Malicious

First seen:

2025-05-23 13:16:53 UTC

File Type:

Document

Extracted files:

AV detection:

11 of 24 (45.83%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=yz6oncmpsbej6hueeecign6t5pfkvxq6f74fl7y7wcwgal42vefq._file

Result

Malware family:

n/a

Score:

1/10

Tags:

n/a

Link:

https://tria.ge/reports/250523-r41g1aem9s/

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/26b9dbec-7a1e-409e-aab4-7f725e9db876

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/c67ce6898f90489f1e8421048337d3ebcaaade1e2ff855ff1fb0ac602f9aa90b

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:	maldoc_OLE_file_magic_number Create hunting rule
Author:	Didier Stevens (https://DidierStevens.com)

Rule name:	office_document_vba Create hunting rule
Author:	Jean-Philippe Teissier / @Jipe_
Description:	Office document with embedded VBA
Reference:	https://github.com/jipegit/

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.

No further information available

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