MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 664ff9845b735443417d7b32feb4ec87eb735f7166a3a53f888669a9be871be9. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 664ff9845b735443417d7b32feb4ec87eb735f7166a3a53f888669a9be871be9
SHA3-384 hash: 8b55a54c2645ebcac521e9fa06b5b6699bd0e33489a1458d951f0b37a80233edea5d7f3adefbd611c2aaf56551ef839d
SHA1 hash: 8294c92f4ffce616c052ac3771b0e60a91a1996d
MD5 hash: e43fe9fdf49c838a15488a812e3ec014
humanhash: johnny-glucose-utah-angel
File name:Wrong Payment Information.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:410'956 bytes
First seen:2023-10-03 17:12:49 UTC
Last seen:2023-10-04 05:52:58 UTC
File type: zip
MIME type:application/zip
ssdeep 12288:hApOeDhT+AVPl9SL3ch0xufZnkJKZvoq1T08U97LhNWTE:+ptDhT+A1QMzh20wuFU93WTE
TLSH T1239423551C53CBC8AA8B2B4C7147512D107843A296BCAFD2AA0B76F4C5B0BED26ED34C
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: ""Safia Lul" <info@salusolutions.com>" (likely spoofed)
Received: "from salusolutions.com (unknown [79.110.62.128]) "
Date: "04 Oct 2023 02:18:31 +0200"
Subject: "Wrong Payment Information"
Attachment: "Wrong Payment Information.zip"

Intelligence

File Origin
# of uploads :
2
# of downloads :
97
Origin country :
CH CH
File Archive Information

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

File name:Wrong Payment Information.exe
File size:514'048 bytes
SHA256 hash: e27e63e6096a727c94170fc3459661fe3fda9d396d5451ae253015880b37c9d0
MD5 hash: 5f96ca1cb69ffa48bc90c22e83a33eb7
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.4056.7968.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/664ff9845b735443417d7b32feb4ec87eb735f7166a3a53f888669a9be871be9/results/dashboard
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/651c4b9f723bacbcf8d486b0/reports/a0a20ad9-0d32-41ac-905e-f7c6cdbb5046/overview
Verdict:
Malicious
Labled as:
Troj/MSIL
Link:
https://www.hybrid-analysis.com/sample/664ff9845b735443417d7b32feb4ec87eb735f7166a3a53f888669a9be871be9
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/664ff9845b735443417d7b32feb4ec87eb735f7166a3a53f888669a9be871be9
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/664ff9845b735443417d7b32feb4ec87eb735f7166a3a53f888669a9be871be9/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-10-03 17:05:33 UTC
File Type:
Binary (Archive)
Extracted files:
12
AV detection:
22 of 38 (57.89%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mzh7tbc3onkegql5pmzp5nhmq7vxgx3rm2r2kp4iqzu2tpuhdpuq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231003-xlbzksha42/
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
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/664ff9845b735443417d7b32feb4ec87eb735f7166a3a53f888669a9be871be9

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: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 664ff9845b735443417d7b32feb4ec87eb735f7166a3a53f888669a9be871be9

(this sample)

AgentTesla

Executable exe e27e63e6096a727c94170fc3459661fe3fda9d396d5451ae253015880b37c9d0

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 e27e63e6096a727c94170fc3459661fe3fda9d396d5451ae253015880b37c9d0
  
Dropping
AgentTesla
  
Dropping
MD5 5f96ca1cb69ffa48bc90c22e83a33eb7

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