MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c1821b2389018bb005e46d5392fc14878c05dcba9aa64e847fb563301b0b036b. 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: 5

Intelligence 5 IOCs YARA 3 File information Comments

SHA256 hash:	c1821b2389018bb005e46d5392fc14878c05dcba9aa64e847fb563301b0b036b
SHA3-384 hash:	86900b3438c4f3f589ce5b1376e8fa3c69bf8c46d6f628bc99dc848c37c3f17ea66eb58daf233ae3bd4229eda681a3f0
SHA1 hash:	5b07ea9fa1f2655ce31a3fb530d521e397632d5d
MD5 hash:	7c9a680780af145fa4a9fbe3abddac5a
humanhash:	six-carpet-bluebird-triple
File name:	mybestgirlformybestkissesever
Download:	download sample
Signature	RemcosRAT Create hunting rule
File size:	664'920 bytes
First seen:	2025-03-20 10:49:38 UTC
Last seen:	Never
File type:	unknown
MIME type:	text/plain
ssdeep	12288:6+/0TMFYbtgg3O9sqRtAj48GJijk+8I3rQdk80OaCu:6+sFhgg3O9sqRtAU8mi733rQq8GCu
TLSH	T1A8E4AEB55295AC9F0E1C0D61F5180B4A1C6C48E7F6B8D2F87E82B8F846961A44FFCDB4
Magika	unknown
Reporter	JAMESWT_WT
Tags:	brugallant-duckdns-org

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.VBS.Trojan.Agent.38617-1.UNOFFICIAL

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

obfuscated

Link:

https://www.filescan.io/uploads/67dbf2ff1dd35ee4a0e94f44/reports/b3d66720-bd4e-4050-9ec7-a3667e169ee1/overview

Verdict:

Suspicious

Labled as:

Agentb.B

Link:

https://www.hybrid-analysis.com/sample/c1821b2389018bb005e46d5392fc14878c05dcba9aa64e847fb563301b0b036b

Result

Verdict:

UNKNOWN

Score:

99%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/c1821b2389018bb005e46d5392fc14878c05dcba9aa64e847fb563301b0b036b

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/c1821b2389018bb005e46d5392fc14878c05dcba9aa64e847fb563301b0b036b/

Gathering data

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ygbbwi4jagf3abpenvjzf7auq6galxf2tkte5bd7wvrtagylanvq._file

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

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/c1821b2389018bb005e46d5392fc14878c05dcba9aa64e847fb563301b0b036b

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:	ClamAV_Emotet_String_Aggregate Create hunting rule

Rule name:	SUSP_Reversed_Base64_Encoded_EXE Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects an base64 encoded executable with reversed characters
Reference:	Internal Research

Rule name:	SUSP_Reversed_Base64_Encoded_EXE_RID3291 Create hunting rule
Author:	Florian Roth
Description:	Detects an base64 encoded executable with reversed characters
Reference:	Internal Research