MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a6321953f56dfa1eae349559c4c9b16427066e4fdae03e64245471d0604ccd7b. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a6321953f56dfa1eae349559c4c9b16427066e4fdae03e64245471d0604ccd7b
SHA3-384 hash: 8fd6e773e2ae586f4faebd5b86f6c5716562b1a672d2908dac14946eb8fac702ce7b79da6c2e5647a7e8a7c93064d5ae
SHA1 hash: 79792a227784da4941863da82ea2aa168fbb7ac7
MD5 hash: 7fb46318a4d49f94055d3b2d7ad319db
humanhash: ohio-missouri-hydrogen-football
File name:RFQ EO-230807.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:62'939 bytes
First seen:2023-10-24 07:25:52 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 1536:sqPeEAFQmrqOkvJE/U786rZ7UM9Iz/MdUNMwkIIi:sTNvEJEc78eU/rMAMwkIn
TLSH T1B453029E7E7BBD3C6D148BF79256691B1C367C09318ABB12CBC146D873E12D07683262
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla RFQ zip


Avatar
cocaman
Malicious email (T1566.001)
From: "Purchasing3 <Purchasing3@sendaltd.com>" (likely spoofed)
Received: "from [194.180.49.239] (unknown [194.180.49.239]) "
Date: "17 Oct 2023 05:20:17 +0200"
Subject: "FW: New order"
Attachment: "RFQ EO-230807.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
125
Origin country :
CH CH
File Archive Information

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

File name:RFQ EO-230807.exe
File size:146'944 bytes
SHA256 hash: b572882a705fb5963ab6184c49367cf73f720092d72f99cad222a26bf0318918
MD5 hash: 02e3b9809f7f84dbc142e2c95ec1d348
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs2098.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Win32.RATX-gen.20020.22630.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/a6321953f56dfa1eae349559c4c9b16427066e4fdae03e64245471d0604ccd7b/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6537718b58fd0a907339fa94/reports/3a9ae7ed-f7b7-4a41-b469-f6059ab65b98/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/a6321953f56dfa1eae349559c4c9b16427066e4fdae03e64245471d0604ccd7b
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/a6321953f56dfa1eae349559c4c9b16427066e4fdae03e64245471d0604ccd7b
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Score:
99%
Verdict:
Malware
File Type:
Archive
Link:
https://malprob.io/report/a6321953f56dfa1eae349559c4c9b16427066e4fdae03e64245471d0604ccd7b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a6321953f56dfa1eae349559c4c9b16427066e4fdae03e64245471d0604ccd7b/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-10-17 00:39:11 UTC
File Type:
Binary (Archive)
Extracted files:
2
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uyzbsu7vnx5b5lrusvm4jsnrmqtqm3sp3lqd4zbekry5aycmzv5q._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/231024-k5llxadf94/
Behaviour
Suspicious use of AdjustPrivilegeToken
Program crash
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/a6321953f56dfa1eae349559c4c9b16427066e4fdae03e64245471d0604ccd7b

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:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

zip a6321953f56dfa1eae349559c4c9b16427066e4fdae03e64245471d0604ccd7b

(this sample)

AgentTesla

Executable exe b572882a705fb5963ab6184c49367cf73f720092d72f99cad222a26bf0318918

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 b572882a705fb5963ab6184c49367cf73f720092d72f99cad222a26bf0318918
  
Dropping
AgentTesla

Comments