MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6eb58c6ae53d7d73190006a9320d508a491d503e27a947a4bc7ace03fa926d0b. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6eb58c6ae53d7d73190006a9320d508a491d503e27a947a4bc7ace03fa926d0b
SHA3-384 hash: 69369ffa6dfcf6ba90c14fd65948faee368e4b7fe7acc3a4dbd0b9d3bad8659045bfb7e43c142877dbb64304b7fcf61c
SHA1 hash: 64dcb3f59dbc55a534efe407154b93a45d2c6b6a
MD5 hash: ebb4e9e07c341717dd05adb2d66c8861
humanhash: venus-georgia-grey-angel
File name:Shipment Notification-� 6183111.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:264'634 bytes
First seen:2023-05-04 08:48:41 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 6144:66cyiiXtaYNqDFOaoZv5hr1g8wpDNj/OD8v52Rpk24B20:6Bid6QaoN1gBNb28sbDEV
TLSH T1E1442384202E16D3AE7B8871B27C1CBA983EABF22B1F7EA54D334D025BD3E251456457
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla zip


Avatar
cocaman
Malicious email (T1566.001)
From: "customercare@sportline.co.uk" (likely spoofed)
Received: "from hosted-by.rootlayer.net (unknown [185.222.57.146]) "
Date: "4 May 2023 03:05:08 +0200"
Subject: "=?UTF-8?B?U2hpcG1lbnQgTm90aWZpY2F0aW9uLcKgIDYxODMxMTE=?="
Attachment: "Shipment Notification-� 6183111.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
222
Origin country :
CH CH
File Archive Information

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

File name:Shipment Notification-  6183111.exe
File size:278'535 bytes
SHA256 hash: 8b320cdcd15331e662f378903444dac92fb1f331083f1872ca4454cc0f8ad0db
MD5 hash: 6467462fb36a84a23dd64622c6a3e881
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28885.BadCo.UNOFFICIAL
Create hunting rule

Sanesecurity.Rogue.0hr.20230504-0834.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/6eb58c6ae53d7d73190006a9320d508a491d503e27a947a4bc7ace03fa926d0b/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo nemesis overlay packed remcos shell32.dll
Link:
https://www.filescan.io/uploads/64537180961a21dc785cc43d/reports/5b173c3c-f9d8-453c-b499-50f24a1733a1/overview
Verdict:
Malicious
Link:
https://www.hybrid-analysis.com/sample/6eb58c6ae53d7d73190006a9320d508a491d503e27a947a4bc7ace03fa926d0b
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/6eb58c6ae53d7d73190006a9320d508a491d503e27a947a4bc7ace03fa926d0b
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/6eb58c6ae53d7d73190006a9320d508a491d503e27a947a4bc7ace03fa926d0b/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-05-04 04:17:43 UTC
File Type:
Binary (Archive)
Extracted files:
4
AV detection:
20 of 36 (55.56%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n22yy2xfhv6xggiaa2utedkqrjer2ub6e6uupjf4plhah6usnufq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230504-mkdfxadd9z/
Behaviour
Suspicious behavior: MapViewOfSection
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
Looks up external IP address via web service
Loads dropped DLL
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.

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:MSIL_SUSP_OBFUSC_XorStringsNet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Reference:https://github.com/dr4k0nia/yara-rules
Rule name:msil_susp_obf_xorstringsnet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Rule name:pe_imphash
Create hunting rule
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
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 6eb58c6ae53d7d73190006a9320d508a491d503e27a947a4bc7ace03fa926d0b

(this sample)

AgentTesla

Executable exe 8b320cdcd15331e662f378903444dac92fb1f331083f1872ca4454cc0f8ad0db

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 8b320cdcd15331e662f378903444dac92fb1f331083f1872ca4454cc0f8ad0db

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