MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4e385fb9b8d7360872527e9368bac99301682f1678220a50c98d4562ce26e7e0. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4e385fb9b8d7360872527e9368bac99301682f1678220a50c98d4562ce26e7e0
SHA3-384 hash: 3422c949ed6242cd77c88723c28cc9ded5bb85e9d277f938bb0bfd5212f6ff718d32f82f5da93f568834f5839b170765
SHA1 hash: 4c8db80ccc70d7d5100b36092f3e675e625caae7
MD5 hash: 2a2c85339ade573959904c2efddf4cfc
humanhash: september-finch-friend-mirror
File name:PO # 102047.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:842'227 bytes
First seen:2022-12-01 08:22:00 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 24576:4QEN1FOWgRRs03zq6gQEmNcHG8n7021M3:tEN3GRsMq6gQDcmc7rG3
TLSH T1400533E9529532350DE773E7C369F86BA17B38945A1A7A206F4C21CBEC4CCC2818ED5D
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: ""Nataliia Alpana" <sales@alpana.eu>" (likely spoofed)
Received: "from alpana.eu (unknown [185.222.58.72]) "
Date: "01 Dec 2022 05:14:57 +0100"
Subject: "RE: PO # 102047 & 102021 | ALPANA"
Attachment: "PO # 102047.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
113
Origin country :
n/a
File Archive Information

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

File name:PO # 102047.exe
File size:1'008'128 bytes
SHA256 hash: 9d172ab971a82ad60d39b4a9344f4b4c386c0f9b578b0d85f5596fe1d1cacbd7
MD5 hash: 54494734edb9e21c60095627040c2579
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs3098.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.23627.ZipHeur.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63886432ba2a5a5de1800714/reports/f10c8216-ce0e-401d-893c-bda622f39ee5/overview
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/4e385fb9b8d7360872527e9368bac99301682f1678220a50c98d4562ce26e7e0
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/4e385fb9b8d7360872527e9368bac99301682f1678220a50c98d4562ce26e7e0/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2022-12-01 04:35:06 UTC
File Type:
Binary (Archive)
Extracted files:
26
AV detection:
19 of 40 (47.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jy4f7ony243aq4ssp2jwrowjsmawqlywparauugjrvcwftrg47qa._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/221201-lvjj8sff32/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
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/4e385fb9b8d7360872527e9368bac99301682f1678220a50c98d4562ce26e7e0

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: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 4e385fb9b8d7360872527e9368bac99301682f1678220a50c98d4562ce26e7e0

(this sample)

AgentTesla

Executable exe 9d172ab971a82ad60d39b4a9344f4b4c386c0f9b578b0d85f5596fe1d1cacbd7

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 9d172ab971a82ad60d39b4a9344f4b4c386c0f9b578b0d85f5596fe1d1cacbd7
  
Dropping
AgentTesla
  
Dropping
MD5 54494734edb9e21c60095627040c2579

Comments