MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3397069dcbb3563b90e5a69c68e4761892d2dd7cb78b256940497142f471deb7. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3397069dcbb3563b90e5a69c68e4761892d2dd7cb78b256940497142f471deb7
SHA3-384 hash: 08be4e18e7e32fc0427158e5ecd24e6914c5a4f0710327200ba83aeaa5114820cd65e442ad2f14ed0c248056661e9e90
SHA1 hash: 23e6bcce14fa1adc380e99d7b4834fa4bf3333a7
MD5 hash: 3d93aec7e0e63abc71dbb5716d501ff0
humanhash: colorado-pasta-monkey-summer
File name:new order. PO68792 PDF.rar
Download: download sample
Signature AgentTesla
Create hunting rule
File size:674'344 bytes
First seen:2024-04-30 07:48:14 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 12288:IvRBqEmSAbCCIXyN1ultmGuxUMG6gojsmMdKBH93w+m1clXMddGeUR:IvfqwAbVN1ytoU6gojLMmw+maXsdDS
TLSH T1C3E4335ABB6009D3A558051C7D0A1DFDD02B301E3B160E143E1778A7CBAC2DB2FE9A5B
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:rar


Avatar
cocaman
Malicious email (T1566.001)
From: "Rebecca Daniels <Rebecca.Daniels@verder.co.uk>" (likely spoofed)
Received: "from hosted-by.rootlayer.net (unknown [185.222.58.228]) "
Date: "30 Apr 2024 09:18:02 +0200"
Subject: "Purchase Order Number: PO68792"
Attachment: "new order. PO68792 PDF.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
Origin country :
CH CH
File Archive Information

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

File name:new order. PO68792 PDF.exe
File size:706'048 bytes
SHA256 hash: fa9a560ec483160759a683077a5c9e7d5117d9d2d3ce6d0e986dc072a9d1472f
MD5 hash: 82c33f5601d9ef60c6204fe533af7d68
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/6630a27547bfd8641ebb06a5/reports/06163e50-8f3f-4f90-b703-a90fdd2f7640/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/3397069dcbb3563b90e5a69c68e4761892d2dd7cb78b256940497142f471deb7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3397069dcbb3563b90e5a69c68e4761892d2dd7cb78b256940497142f471deb7/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2024-04-30 07:48:17 UTC
File Type:
Binary (Archive)
Extracted files:
11
AV detection:
16 of 22 (72.73%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=golqnholwnldxehfu2ogrzdwdcjnfxl4w6fsk2kajfyuf5dr323q._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/240430-k2rczsha9y/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Reads WinSCP keys stored on the system
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/3397069dcbb3563b90e5a69c68e4761892d2dd7cb78b256940497142f471deb7

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:NETexecutableMicrosoft
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

rar 3397069dcbb3563b90e5a69c68e4761892d2dd7cb78b256940497142f471deb7

(this sample)

AgentTesla

Executable exe fa9a560ec483160759a683077a5c9e7d5117d9d2d3ce6d0e986dc072a9d1472f

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 fa9a560ec483160759a683077a5c9e7d5117d9d2d3ce6d0e986dc072a9d1472f
  
Dropping
MD5 82c33f5601d9ef60c6204fe533af7d68

Comments