MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2175a8a31bc7732642d46db8f07a092125347baa44a6624062eeee52d68e521c. 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: 7

Intelligence 7 IOCs YARA 1 File information Comments

SHA256 hash:	2175a8a31bc7732642d46db8f07a092125347baa44a6624062eeee52d68e521c
SHA3-384 hash:	1fb58e857340180f2fb71060ecba8a7254b2f775e4fb53315827e21fcbde067ed7b9589c20964e5f68c44b7d62a0de6c
SHA1 hash:	597c0740a05034f3c092ea50eec0e695e63449a0
MD5 hash:	031d51f5351f1770833f12825874cd81
humanhash:	summer-triple-ack-chicken
File name:	PURCHASE ORDER - PI.tar
Download:	download sample
Signature	RemcosRAT Create hunting rule
File size:	384 bytes
First seen:	2025-04-07 10:47:56 UTC
Last seen:	Never
File type:	tar
MIME type:	application/x-rar
ssdeep	6:udEOrnlYMRuLWlgg3zz+fQrSfmksU6ErpL12aJy0SYwC9QUmc13Arys0f4l:oEOrn6MFgUUQ+m4Hl1zy0SFMQUmE+0g
TLSH	T15FE0F180C9E1C00219051FE0163F95AB21A90E317C03CF5B560F23AD408868D8356640
TrID	61.5% (.RAR) RAR compressed archive (v5.0) (8000/1) 38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Magika	rar
Reporter	cocaman
Tags:	RemcosRAT tar

cocaman

Malicious email (T1566.001)
From: "Ketan Parekh <purchase.shankarbrazingworks@gmail.com>" (likely spoofed)
Received: "from gmail.com (unknown [45.137.22.111]) "
Date: "7 Apr 2025 03:47:27 -0700"
Subject: "Re: PURCHASE ORDER - "
Attachment: "PURCHASE ORDER - PI.tar"

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:	PURCHASE ORDER - PI.js
File size:	1'557 bytes
SHA256 hash:	5b9a611f5ca531f0794cf9601360e1414c72079689ce107c2ebf4c5bb6fc5f8d
MD5 hash:	8e13d536db884141396b72340b97860a
MIME type:	text/plain
Signature	RemcosRAT

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.Suspicious-Rar-JS.UNOFFICIAL

Verdict:

Malicious

Score:

92.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67f3ad6be011fe619fabe8c1

Tags:

obfuscate xtreme shell

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

masquerade obfuscated

Link:

https://www.filescan.io/uploads/67f3ad6a40adfb5162bae8da/reports/55c061a7-1c01-4905-9341-bfa95db43c0e/overview

Verdict:

Suspicious

Labled as:

HEUR/Suspar.Generic

Link:

https://www.hybrid-analysis.com/sample/2175a8a31bc7732642d46db8f07a092125347baa44a6624062eeee52d68e521c

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/2175a8a31bc7732642d46db8f07a092125347baa44a6624062eeee52d68e521c/

Threat name:

Script-JS.Trojan.Remcos

Status:

Malicious

First seen:

2025-04-07 10:47:59 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

14 of 24 (58.33%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ef22riy3y5zsmqwunw4pa6qjeesti65kistgeqdc53xffvuokioa._file

Result

Malware family:

n/a

Score:

8/10

Tags:

execution

Link:

https://tria.ge/reports/250407-n75pcayvbz/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Command and Scripting Interpreter: JavaScript

Enumerates physical storage devices

Command and Scripting Interpreter: PowerShell

Checks computer location settings

Blocklisted process makes network request

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/2175a8a31bc7732642d46db8f07a092125347baa44a6624062eeee52d68e521c

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:	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)