MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d8fbd5bde2f650f253398b41d5e790e1d238dd9b341adef1276a843fa187a340. 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:	d8fbd5bde2f650f253398b41d5e790e1d238dd9b341adef1276a843fa187a340
SHA3-384 hash:	2bea8ee33d5b0218651ac94c27a13f46f9691c22c1feda065b7072320437bc134dd3e81b6a6aaaf500892d520908a824
SHA1 hash:	069e441f5c955925a9a68ffd32f0c776fecf758c
MD5 hash:	d700a5a7d43289ca10a7cad9ed861970
humanhash:	yellow-twenty-pasta-diet
File name:	shipment details - 21.6 MT COUVA 760P � SO 10169195.pdf.rar
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	729'092 bytes
First seen:	2022-05-19 05:59:55 UTC
Last seen:	Never
File type:	rar
MIME type:	application/x-rar
ssdeep	12288:W6/bwFAzTDsEYg5h0ElSDvKJoiTkHcq3ubT6kYB4EyQ1npq5Ls10A//JKD+R+I3T:B/bwFAnnh0KS71iIHN38y41Q1nQ5Lc0+
TLSH	T13CF4339CCBE239F7A7214FFF120CAC45DAF47456FB54689895DE68A7AF030A24326C05
TrID	58.3% (.RAR) RAR compressed archive (v-4.x) (7000/1) 41.6% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter	cocaman
Tags:	AgentTesla rar

cocaman

Malicious email (T1566.001)
From: "Liliane Nader <ngb.obd24@worldwide-logistics.cn>" (likely spoofed)
Received: "from worldwide-logistics.cn (unknown [37.49.225.179]) "
Date: "18 May 2022 22:16:35 +0200"
Subject: "=?UTF-8?B?U2hpcG1lbnQgZGV0YWlscyAtIDIxLjYgTVQgQ09VVkEgNzYwUCDigJMgU08gMTAxNjkxOTU=?="
Attachment: "shipment details - 21.6 MT COUVA 760P � SO 10169195.pdf.rar"

Intelligence

File Origin

# of uploads :

# of downloads :

270

Origin country :

n/a

Vendor Threat Intelligence

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

obfuscated packed wacatac

Link:

https://www.filescan.io/uploads/6285dcf3ff102f2712386693/reports/782d3795-bda8-473a-a91c-14ad7a3d523b/overview

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/d8fbd5bde2f650f253398b41d5e790e1d238dd9b341adef1276a843fa187a340/

Threat name:

Win32.Trojan.AgentTesla

Status:

Malicious

First seen:

2022-05-18 10:54:31 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

20 of 41 (48.78%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=3d55lppc6zipeuzzrna5lz4q4hjdrxm3gqnn54jhnkcd7imhunaa._file

Result

Malware family:

agenttesla

Score:

10/10

Tags:

family:agenttesla collection keylogger persistence spyware stealer trojan

Link:

https://tria.ge/reports/220519-gqaz3seehq/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: RenamesItself

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Enumerates physical storage devices

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Adds Run key to start application

Checks computer location settings

Reads data files stored by FTP clients

Reads user/profile data of local email clients

Reads user/profile data of web browsers

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/d8fbd5bde2f650f253398b41d5e790e1d238dd9b341adef1276a843fa187a340

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:	SUSP_RAR_with_PDF_Script_Obfuscation Create hunting rule
Author:	Florian Roth
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