MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7bf7fa20bcd5a1ecba65cc7e79085565fcbb04189b8b380994051bf75be0528d. 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: 7

Intelligence 7 IOCs YARA 6 File information Comments

SHA256 hash:	7bf7fa20bcd5a1ecba65cc7e79085565fcbb04189b8b380994051bf75be0528d
SHA3-384 hash:	f0d6b3edecf0ab296be666e1b716efbf3fcedaa99c8d4b25d15a32f7ff36be271af414fb9767ed4f1e8a4d9c982ad914
SHA1 hash:	31dca96966373cfe976236848a18582364d25f4b
MD5 hash:	e712177f150077fe3e5929e0316e4753
humanhash:	king-connecticut-lion-bluebird
File name:	EO030423.pdf.uue
Download:	download sample
File size:	461'798 bytes
First seen:	2023-04-03 18:05:56 UTC
Last seen:	Never
File type:	uue
MIME type:	application/x-rar
ssdeep	12288:JXyE+KZqtKxcvrYZ9WAd+2v6kDTw+K55Qt7a:dtqUxaYWAd+2v6YE5Qt7a
TLSH	T1CFA4236846CFF493722E08B3D64C9EEF514E1664BEFA6528E2E147DBC4E60B7D906070
TrID	61.5% (.RAR) RAR compressed archive (v5.0) (8000/1) 38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter	cocaman
Tags:	uue

cocaman

Malicious email (T1566.001)
From: "purchase@eburon-organics.com" (likely spoofed)
Received: "from eburon-organics.com (unknown [45.137.22.185]) "
Date: "3 Apr 2023 17:01:24 +0200"
Subject: "EO New Order"
Attachment: "EO030423.pdf.uue"

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

File Archive Information

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

File name:	EO030423.pdf.exe
File size:	477'270 bytes
SHA256 hash:	630f2becb05a49664975e0561dd7f4a45690c3cc1c039816c5b1961caf0c2980
MD5 hash:	45e43429ca88345aa0a7a20cf7189411
MIME type:	application/x-dosexec

Vendor Threat Intelligence

Detection(s):

Sanesecurity.Malware.28929.RarHeur.UNOFFICIAL

Sanesecurity.Rogue.0hr.20230403-1534.UNOFFICIAL

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

comodo nemesis overlay packed remcos shell32.dll

Link:

https://www.filescan.io/uploads/642b158c497fb6f23efd2291/reports/7c7f3d78-c1d8-4c9e-8f97-05d6681e2e25/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/7bf7fa20bcd5a1ecba65cc7e79085565fcbb04189b8b380994051bf75be0528d

Result

Verdict:

MALICIOUS

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/7bf7fa20bcd5a1ecba65cc7e79085565fcbb04189b8b380994051bf75be0528d/

Threat name:

Win32.Trojan.Tnega

Status:

Malicious

First seen:

2023-04-03 13:59:13 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

17 of 24 (70.83%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=pp37uif42wq6zotfzr7hsccvmx6lwbaytoftqcmuaun7ow7akkgq._file

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/7bf7fa20bcd5a1ecba65cc7e79085565fcbb04189b8b380994051bf75be0528d

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:	INDICATOR_SUSPICIOUS_EXE_TelegramChatBot Create hunting rule
Author:	ditekSHen
Description:	Detects executables using Telegram Chat Bot

Rule name:	shellcode Create hunting rule
Author:	nex
Description:	Matched shellcode byte patterns

Rule name:	Suspicious_Macro_Presence Create hunting rule
Author:	Mehmet Ali Kerimoglu (CYB3RMX)
Description:	This rule detects common malicious/suspicious implementations.

Rule name:	SUSP_RAR_with_PDF_Script_Obfuscation Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects RAR file with suspicious .pdf extension prefix to trick users
Reference:	Internal Research

Rule name:	SUSP_RAR_with_PDF_Script_Obfuscation_RID34A4 Create hunting rule
Author:	Florian Roth
Description:	Detects RAR file with suspicious .pdf extension prefix to trick users
Reference:	Internal Research