MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b47477aecc322fce0e4b3a17b314a8b1ac8bb18488ac60a4ca2366c9f440b3b1. 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:	b47477aecc322fce0e4b3a17b314a8b1ac8bb18488ac60a4ca2366c9f440b3b1
SHA3-384 hash:	05c8d8f6c353bedfff981bff2d4648641b7927e7bf34566fe887248167fb0abf775eb744de81a58b32d009e04e09b9d3
SHA1 hash:	cf821c7660ad14e2f8e7befa34dd3670b2660013
MD5 hash:	bfe23a67c0acad346a4a6050875f42b3
humanhash:	apart-summer-west-virginia
File name:	invoice.r15
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	489'449 bytes
First seen:	2023-07-11 09:59:13 UTC
Last seen:	2023-07-12 06:41:36 UTC
File type:	rar
MIME type:	application/x-rar
ssdeep	12288:RdTy3SQM4Ta1zqMGKCIcC76RwWIg2f6EQcLaWqFM:vO3SSMGKCvCbphPQSaWqW
TLSH	T1A7A4233F850893BDA0EDBD282FF047C56CCA95B65ECEC22FD74562C2F5049225958EA3
TrID	61.5% (.RAR) RAR compressed archive (v5.0) (8000/1) 38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter	cocaman
Tags:	AgentTesla INVOICE r15 rar Shipping SWIFT

cocaman

Malicious email (T1566.001)
From: "Samia Arshad <docs.lhr@swiftshipping.net>" (likely spoofed)
Received: "from swiftshipping.net (unknown [185.222.57.70]) "
Date: "11 Jul 2023 13:13:29 +0200"
Subject: "RE: Shipping Order"
Attachment: "invoice.r15"

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:	invoice.exe
File size:	837'120 bytes
SHA256 hash:	cdb512760be3becba1ca6ceaa20786f3428bee9a0037be8a95da3e1910cd067b
MD5 hash:	a6a077252d0affc7ece18303d91bf4ed
MIME type:	application/x-dosexec
Signature	AgentTesla

Vendor Threat Intelligence

Result

Verdict:

Unknown

File Type:

PE File

Link:

https://app.docguard.net/b47477aecc322fce0e4b3a17b314a8b1ac8bb18488ac60a4ca2366c9f440b3b1/results/dashboard

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

masquerade packed

Link:

https://www.filescan.io/uploads/64ad2825a15fc7eb4fd0b728/reports/638568c0-3aaf-421b-ae2a-a14ea363afa0/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/b47477aecc322fce0e4b3a17b314a8b1ac8bb18488ac60a4ca2366c9f440b3b1

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/b47477aecc322fce0e4b3a17b314a8b1ac8bb18488ac60a4ca2366c9f440b3b1/

Threat name:

Win32.Spyware.Negasteal

Status:

Malicious

First seen:

2023-07-11 07:29:15 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

22 of 38 (57.89%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=wr2hplwmgix44dslhil3gffiwgwixmmercwgbjgkentmt5cawoyq._file

Result

Malware family:

agenttesla

Score:

10/10

Tags:

family:agenttesla collection keylogger spyware stealer trojan

Link:

https://tria.ge/reports/230711-nnad4agg28/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Looks up external IP address via web service

AgentTesla

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

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.