MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0df9fbece46ec35752c0f5dda0571b4e5909e0fba8e37e3590006e2d2d476339. 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

AgentTesla

Vendor detections: 7

Intelligence 7 IOCs YARA 2 File information Comments

SHA256 hash:	0df9fbece46ec35752c0f5dda0571b4e5909e0fba8e37e3590006e2d2d476339
SHA3-384 hash:	3f617b4f6a8b24c50725691b5edaa945440002d98ae7516d69f00462a9b996cac343399f4b233ae2e8a307bf343be6a3
SHA1 hash:	bcd2ee2bf481ccd76f1f267fe212539b8b3b6b82
MD5 hash:	14bdca06382dd5686ceb348eebb5314f
humanhash:	yellow-blue-football-twenty
File name:	RFx_ExxonMobil-Documents.xz
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	616'189 bytes
First seen:	2023-07-19 09:37:51 UTC
Last seen:	2023-07-19 09:39:15 UTC
File type:	xz
MIME type:	application/x-rar
ssdeep	12288:jdqsH6AO527ukc3Hgp5rnzgtKJL6w5CrhymKEGwn7Bzy+cBL3JAy:AsH6AO527i3w18CzV3sM3h
TLSH	T1B7D423D05CE88A567B00D7D198C09DAAF839C355A52C7B157AC1E3FEBF105B488A70BB
TrID	61.5% (.RAR) RAR compressed archive (v5.0) (8000/1) 38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter	cocaman
Tags:	AgentTesla RFQ xz

cocaman

Malicious email (T1566.001)
From: "Noor Zakaria <procurement1@mectra.com.my>" (likely spoofed)
Received: "from isp.smartemail.com.vn (isp.smartemail.com.vn [115.146.127.36]) "
Date: "Wed, 19 Jul 2023 00:47:26 -0700"
Subject: "RFQ for Butterfly Valve 11 nos"
Attachment: "RFx_ExxonMobil-Documents.xz"

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:	RFx_ExxonMobil-Documents.exe
File size:	678'400 bytes
SHA256 hash:	d6325d4aa8bc6a935f0d1b136a1e791c554cb78ffc23823e9601031e6a677c3d
MD5 hash:	1782b7236df84ce58befb6e29c2ddecb
MIME type:	application/x-dosexec
Signature	AgentTesla

Vendor Threat Intelligence

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

packed

Link:

https://www.filescan.io/uploads/64b7aefa7a9c6ddebf0ba885/reports/8a13e031-d871-4c78-919f-89bc5e63ac4e/overview

Verdict:

Unknown

Link:

https://www.hybrid-analysis.com/sample/0df9fbece46ec35752c0f5dda0571b4e5909e0fba8e37e3590006e2d2d476339

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/0df9fbece46ec35752c0f5dda0571b4e5909e0fba8e37e3590006e2d2d476339/

Threat name:

Win32.Trojan.Nekark

Status:

Malicious

First seen:

2023-07-19 09:37:53 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

13 of 25 (52.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=bx47x3hen3bvouwa6xo2avy3jzmqtyh3vdrx4nmqabxc2lkhmm4q._file

Result

Malware family:

agenttesla

Score:

10/10

Tags:

family:agenttesla collection keylogger spyware stealer trojan

Link:

https://tria.ge/reports/230719-ll2dpabd64/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Program crash

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

AgentTesla

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/0df9fbece46ec35752c0f5dda0571b4e5909e0fba8e37e3590006e2d2d476339

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.