MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4930af3259f2f4daac6b3e9da92473226c11822ace1ca7964b9064887f41eafd. 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 2 File information Comments 1

SHA256 hash:	4930af3259f2f4daac6b3e9da92473226c11822ace1ca7964b9064887f41eafd
SHA3-384 hash:	3b09d0e1601ded4fdbcd84ce2cb24d577ed934d20a2af2fdd576706cc1c5e4b1afaf38d6be787aa0e30d651034ff1d3a
SHA1 hash:	fa22495cda144d77c51be1612c5ddd1693bf554b
MD5 hash:	43db7e38ddf8427b857dfd155e6ab549
humanhash:	idaho-red-early-california
File name:	43db7e38ddf8427b857dfd155e6ab549.xls
Download:	download sample
File size:	720'384 bytes
First seen:	2026-03-18 09:13:28 UTC
Last seen:	Never
File type:	xls
MIME type:	application/vnd.ms-excel
ssdeep	12288:EwgZJmp+f9Ks2l+jOENgZJmp+f9cHMDBR+wKG2tbZTa5KL0HWo68m4guyJJ+:hgZUpaKs28JgZUpacHMlR5v2tb4AoV6e
TLSH	T12EE4237DF9D6CE41DC5B7D3048C4816D258AFC492F19D98B305AF3AE883A5A352832DE
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	abuse_ch
Tags:	CVE-2017-11882 geo TUR 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 dump

MalwareBazaar was able to identify 18 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	MBD0055097F/CompObj
5	204222 bytes	MBD0055097F/Package
6	99 bytes	MBD00550980/CompObj
7	204206 bytes	MBD00550980/Package
8	20 bytes	MBD00550981/Ole
9	1732 bytes	MBD00550981/Ole10NaTIvE
10	289910 bytes	Workbook
11	523 bytes	_VBA_PROJECT_CUR/PROJECT
12	104 bytes	_VBA_PROJECT_CUR/PROJECTwm
13	977 bytes	_VBA_PROJECT_CUR/VBA/Sheet1
14	977 bytes	_VBA_PROJECT_CUR/VBA/Sheet2
15	977 bytes	_VBA_PROJECT_CUR/VBA/Sheet3
16	985 bytes	_VBA_PROJECT_CUR/VBA/ThisWorkbook
17	2644 bytes	_VBA_PROJECT_CUR/VBA/_VBA_PROJECT
18	553 bytes	_VBA_PROJECT_CUR/VBA/dir

Intelligence

File Origin

# of uploads :

# of downloads :

123

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

MSO

Details

MSO

extracted VBA Macros and, if observed, MS-OFORM variables/data are added to the knowledge base for usage in later parsing of the Macros

Link:

https://research.acce.ciphertechsolutions.com/results/437b069f-d623-447e-9716-c8184f880428/

Malware family:

n/a

ID:

File name:

43db7e38ddf8427b857dfd155e6ab549.xls

Verdict:

No threats detected

Analysis date:

2026-03-18 09:16:05 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/3bf550db-ff85-47e2-a81f-fe2387412c11

Note:

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

Verdict:

Legit

File type:

application/vnd.ms-excel

Has a screenshot:

False

Contains macros:

False

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/57916/

Detection(s):

Sanesecurity.Shelter.Malware.BadMacro.BadOleNatEquat.UNOFFICIAL

TwinWave.EvilDoc.EQAndMisCasedOleNativeWasTheCaseThatTheyGaveMe.20200215.UNOFFICIAL

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=69ba6cf293b644ca466b3c51

Tags:

office micro blic

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Searching for synchronization primitives

Launching a process

Sending an HTTP GET request

DNS request

Connection attempt by exploiting the app vulnerability

Sending a custom TCP request by exploiting the app vulnerability

Result

Verdict:

Malicious

File Type:

Legacy Excel File with Macro

Link:

https://app.docguard.net/4930af3259f2f4daac6b3e9da92473226c11822ace1ca7964b9064887f41eafd/results/dashboard

Behaviour

BlacklistAPI detected

Gathering data

Verdict:

Malicious

Labled as:

CVE-2017-11882

Link:

https://www.hybrid-analysis.com/sample/4930af3259f2f4daac6b3e9da92473226c11822ace1ca7964b9064887f41eafd

Gathering data

Result

Verdict:

MALICIOUS

Link:

https://labs.inquest.net/dfi/sha256/4930af3259f2f4daac6b3e9da92473226c11822ace1ca7964b9064887f41eafd

Verdict:

Malicious

File Type:

xls

Detections:

Trojan-Downloader.MSOffice.SLoad.sb Trojan.Win32.Shelma.sb HEUR:Exploit.MSOffice.Generic Exploit.MSOffice.CVE-2017-11882.sb

Link:

https://opentip.kaspersky.com/4930af3259f2f4daac6b3e9da92473226c11822ace1ca7964b9064887f41eafd/results?tab=lookup

Result

Threat name:

n/a

Detection:

malicious

Classification:

expl.phis

Score:

72 / 100

Link:

https://www.joesandbox.com/analysis/1885464

Signature

AI detected malicious page (phishing or scam)

Antivirus / Scanner detection for submitted sample

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/4930af3259f2f4daac6b3e9da92473226c11822ace1ca7964b9064887f41eafd

Gathering data

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/4930af3259f2f4daac6b3e9da92473226c11822ace1ca7964b9064887f41eafd/

Verdict:

Malicious

Threat:

Trojan.MSOffice.CVE-2017-11882

Link:

https://tip.neiki.dev/file/4930af3259f2f4daac6b3e9da92473226c11822ace1ca7964b9064887f41eafd

Threat name:

Win32.Exploit.CVE-2017-11882

Status:

Malicious

First seen:

2026-03-16 13:30:00 UTC

File Type:

Document

Extracted files:

112

AV detection:

13 of 24 (54.17%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=jeyk6msz6l2nvldlh2o2sjdtejwbdarkzyokpfslsbsiq72b5l6q._file

Result

Malware family:

n/a

Score:

1/10

Tags:

persistence ransomware

Link:

https://tria.ge/reports/260318-k7ftfaey9x/

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

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

Threat name:

Malicious File

Score:

0.79

Link:

https://yomi.yoroi.company/submissions/4930af3259f2f4daac6b3e9da92473226c11822ace1ca7964b9064887f41eafd

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/57916/

Comments

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commented on 2026-03-18 10:21:44 UTC

Payload URL:
http://107.173.143.35/00000000000001.PHP