MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 53116434e0eaa0d143fa77c18e90d08b1c1ccd7b809810fd9fa9be8f56a68671. 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

RemcosRAT

Vendor detections: 13

Maldoc score: 854

Intelligence 13 IOCs YARA 3 File information Comments

SHA256 hash:	53116434e0eaa0d143fa77c18e90d08b1c1ccd7b809810fd9fa9be8f56a68671
SHA3-384 hash:	38d69b2ce3852ffc90e338855cec9f04d374f23b75aec77b1875aec57e4ac47bc7e3a18dc9d4e0bf06ca79d2425d88d5
SHA1 hash:	a7b698a24c0b304d9cbc54c43d65a59c62d57eff
MD5 hash:	e2c5e69abc1598ec8b34505a28af06a8
humanhash:	jersey-florida-fifteen-ack
File name:	24C S9-LBL(G657A2).xls
Download:	download sample
Signature	RemcosRAT Create hunting rule
File size:	208'896 bytes
First seen:	2026-08-06 06:04:41 UTC
Last seen:	Never
File type:	xls
MIME type:	application/vnd.ms-excel
ssdeep	6144:oZ+RwPONXoRjZ7SezmfDlavx+aCChyKPd7vCMjCp/9EQTrAH3UNq:7KPdTupRTrAXUw
TLSH	T1C614BE02FF959421D94103350BE3B2D2EB29FC2B9E1A4E0E2785773E6D77691D832E16
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:	RemcosRAT 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: 854

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 17 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	MBD002429AD/CompObj
5	220 bytes	MBD002429AD/DocumentSummaryInformation
6	132 bytes	MBD002429AD/SummaryInformation
7	71677 bytes	MBD002429AD/Workbook
8	624 bytes	MBD002429AE/Ole
9	120264 bytes	Workbook
10	527 bytes	_VBA_PROJECT_CUR/PROJECT
11	104 bytes	_VBA_PROJECT_CUR/PROJECTwm
12	977 bytes	_VBA_PROJECT_CUR/VBA/Sheet1
13	977 bytes	_VBA_PROJECT_CUR/VBA/Sheet2
14	977 bytes	_VBA_PROJECT_CUR/VBA/Sheet3
15	985 bytes	_VBA_PROJECT_CUR/VBA/ThisWorkbook
16	2644 bytes	_VBA_PROJECT_CUR/VBA/_VBA_PROJECT
17	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 :

176

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

MSO

Details

Link:

https://research.acce.ciphertechsolutions.com/results/ea41dc20-1545-4da8-be75-e47b17ef87ab/

Malware family:

n/a

ID:

File name:

xls

Verdict:

No threats detected

Analysis date:

2026-08-06 06:11:13 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/1f2a3222-66d2-47d3-96c0-7d6cf8d92a4f

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/79008/

Detection(s):

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

TwinWave.EvilDoc.93TilInfinity.20240412.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

DNS request

Сreating synchronization primitives

Connection attempt by exploiting the app vulnerability

Sending an HTTP GET request

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/53116434e0eaa0d143fa77c18e90d08b1c1ccd7b809810fd9fa9be8f56a68671/results/dashboard

Payload URLs

URL

File name

http://0000000031413056534/70/alison.comtagcloud-computingutm_source=bing&utm_medium=cpc&utm_campaignsi.html?id==533607792&utm_content=1351302511710659&utm_term=kwd-2336256051805637:loc-90&msclkid

Embedded Ole

Behaviour

SuspiciousRTF detected

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

evasive macros

Link:

https://www.filescan.io/uploads/6a74243f795093a91fbd3440/reports/b91a05c6-d7b3-465d-bfd9-9aad96a7fcd5/overview

Verdict:

Malicious

Labled as:

CVE-2017-0199

Link:

https://www.hybrid-analysis.com/sample/53116434e0eaa0d143fa77c18e90d08b1c1ccd7b809810fd9fa9be8f56a68671

Label:

Malicious

Suspicious Score:

10/10

Score Malicious:

Score Benign:

Link:

https://www.malware.ai/gui/files/?id=4a41c026-911b-41e2-93ab-ccba2c01ac52

Verdict:

Malicious

File Type:

xls

First seen:

2026-08-06T02:25:00Z UTC

Last seen:

2026-08-07T22:22:00Z UTC

Hits:

~1000

Link:

https://opentip.kaspersky.com/53116434e0eaa0d143fa77c18e90d08b1c1ccd7b809810fd9fa9be8f56a68671/results?tab=lookup

Result

Threat name:

n/a

Detection:

malicious

Classification:

n/a

Score:

48 / 100

Link:

https://www.joesandbox.com/analysis/1953123

Signature

Multi AV Scanner detection for submitted file

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

OFFICE

Link:

https://malprob.io/report/53116434e0eaa0d143fa77c18e90d08b1c1ccd7b809810fd9fa9be8f56a68671

Verdict:

inconclusive

YARA:

5 match(es)

Tags:

Office Document

Link:

https://app.malva.re/file/e2c5e69abc1598ec8b34505a28af06a8

Detection:

remcos

Link:

https://mwdb.cert.pl/sample/53116434e0eaa0d143fa77c18e90d08b1c1ccd7b809810fd9fa9be8f56a68671/

Threat name:

Document-Office.Trojan.Malgent

Status:

Malicious

First seen:

2026-08-06 06:07:30 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=kmiwinha5kqncq72o7ay5egqrmobztl3qcmbb7m7vg7i6vvgqzyq._file

Result

Malware family:

n/a

Score:

1/10

Tags:

persistence ransomware

Link:

https://tria.ge/reports/260806-gtl7hsem6s/

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:

1.00

Link:

https://yomi.yoroi.company/submissions/53116434e0eaa0d143fa77c18e90d08b1c1ccd7b809810fd9fa9be8f56a68671

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:	Qbot Create hunting rule
Author:	Dhanunjaya
Description:	Yara Rule to Detect Qbot

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/79008/

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