MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 819e833706f483ede438b6ae7de6c33f78276bc6edafe168cb99f43c1e0d0d7f. 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: 819e833706f483ede438b6ae7de6c33f78276bc6edafe168cb99f43c1e0d0d7f
SHA3-384 hash: 412a498fe13ff53f087cc448e9c3389f1ae493e5c315d0b46d4ee16a649fce0c6c6fd04f231f6590f3c9a4dc7d919848
SHA1 hash: 7be6bef25ec2c6fb22feedfb70ef978d1b1c9791
MD5 hash: 5d05372153ef60999cb7859f46cfbf95
humanhash: earth-oklahoma-echo-xray
File name:payment receipt.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:544'091 bytes
First seen:2022-11-28 08:36:28 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:QNBnP+XiLZ+cq+Imd02UyhPudS4gYLgrEILd9YTVCM3Ut9aFhA8D6EB:Q/+XiLZ8ZmdLhPudbgYMZx9YTVXq9ajn
TLSH T10CC4236D20C7502BAC807852CBC57F53996E9B7C05F5084F438B4F7329E9653BEBA168
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla payment zip


Avatar
cocaman
Malicious email (T1566.001)
From: ""Huang Cheng" <info@airproducts.com>" (likely spoofed)
Received: "from airproducts.com (unknown [45.137.22.152]) "
Date: "28 Nov 2022 09:34:14 +0100"
Subject: "Bank & remittance advice"
Attachment: "payment receipt.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
146
Origin country :
n/a
File Archive Information

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

File name:payment receipt.exe
File size:607'232 bytes
SHA256 hash: 8f849e8b729c955d5bfd1a320b19e550a55405694698aa236a82df9a1e240b79
MD5 hash: 86bf20e190ce42ab65ad7a5a924542d8
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Win32.CrypterX-gen.9771.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.20755.ZipHeur.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6384732f24da1c12cfe1dfdc/reports/69daebbe-2408-44c9-8cc2-d70ca88e2cbd/overview
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/819e833706f483ede438b6ae7de6c33f78276bc6edafe168cb99f43c1e0d0d7f
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/819e833706f483ede438b6ae7de6c33f78276bc6edafe168cb99f43c1e0d0d7f/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-11-28 07:09:55 UTC
File Type:
Binary (Archive)
Extracted files:
17
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qgpignyg6sb63zbyw2xh3zwdh54co26g5wx6c2glth2dyhqnbv7q._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/221128-k82gjacb52/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
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
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/819e833706f483ede438b6ae7de6c33f78276bc6edafe168cb99f43c1e0d0d7f

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 819e833706f483ede438b6ae7de6c33f78276bc6edafe168cb99f43c1e0d0d7f

(this sample)

AgentTesla

Executable exe 8f849e8b729c955d5bfd1a320b19e550a55405694698aa236a82df9a1e240b79

  
Delivery method
Distributed via e-mail attachment
  
Dropping
AgentTesla
  
Dropping
SHA256 8f849e8b729c955d5bfd1a320b19e550a55405694698aa236a82df9a1e240b79
  
Dropping
MD5 86bf20e190ce42ab65ad7a5a924542d8

Comments