MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 498edd4b4c6deb5d201f49363922c6f562fa58a8c3bba038b2940a50997b34d3. 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: 8


Intelligence 8 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 498edd4b4c6deb5d201f49363922c6f562fa58a8c3bba038b2940a50997b34d3
SHA3-384 hash: 72c2bd7ef978538949021a667d6bfb8d4c0830c427c6adb5ea636bbab520f9e08a2ed76f70337a6d155761efa07abbe0
SHA1 hash: d5bc9b5701cc1c9935b931b4e7347470d526dbf8
MD5 hash: f4f5d2742c9f85a4385307c7ad481ce6
humanhash: single-item-mexico-lima
File name:SOA.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:263'803 bytes
First seen:2023-05-05 08:37:31 UTC
Last seen:2023-05-07 14:32:28 UTC
File type: zip
MIME type:application/zip
ssdeep 6144:y7yIn96EOXjzq7sr2w9fLuS6TYvRiSypdCcdq73Wk+sqpntPz:eZ9yXjzAgRlCY5PqpntPz
TLSH T1CB44230A37C2D570287AEB145C5D83F7BE3A08920921F5757167AD46AE7B318E97023B
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: "5 May 2023 10:36:33 +0200"
Subject: "Fw: SOA Reminder #300536"
Attachment: "SOA.zip"

Intelligence

File Origin
# of uploads :
5
# of downloads :
820
Origin country :
CH CH
File Archive Information

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

File name:SOA.exe
File size:277'817 bytes
SHA256 hash: e75fcc9eb980b9f4cc633667adf26bde61a2cead2d22afba2b2cdd2c9af680ce
MD5 hash: 75c43b545db59b6ef772cb4d353e2bee
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs3367.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/498edd4b4c6deb5d201f49363922c6f562fa58a8c3bba038b2940a50997b34d3/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo nemesis overlay packed remcos shell32.dll
Link:
https://www.filescan.io/uploads/6454c06b9ab8d60bece45815/reports/04235bc7-5819-4f36-bcdb-22f2bf0e8918/overview
Verdict:
Malicious
Link:
https://www.hybrid-analysis.com/sample/498edd4b4c6deb5d201f49363922c6f562fa58a8c3bba038b2940a50997b34d3
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/498edd4b4c6deb5d201f49363922c6f562fa58a8c3bba038b2940a50997b34d3
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/498edd4b4c6deb5d201f49363922c6f562fa58a8c3bba038b2940a50997b34d3/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-05-05 08:37:36 UTC
File Type:
Binary (Archive)
Extracted files:
5
AV detection:
9 of 37 (24.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jghn2s2mnxvv2ia7je3dsiwg6vrpuwfiyo52aofssqffbgl3gtjq._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/230505-lw7y8abc4w/
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.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/498edd4b4c6deb5d201f49363922c6f562fa58a8c3bba038b2940a50997b34d3

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 498edd4b4c6deb5d201f49363922c6f562fa58a8c3bba038b2940a50997b34d3

(this sample)

AgentTesla

Executable exe e75fcc9eb980b9f4cc633667adf26bde61a2cead2d22afba2b2cdd2c9af680ce

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 e75fcc9eb980b9f4cc633667adf26bde61a2cead2d22afba2b2cdd2c9af680ce

Comments