MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dfb26972417447a5fa9c38e213831f8e954c1ca4f72092af6824e8569fd8a68c. 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: dfb26972417447a5fa9c38e213831f8e954c1ca4f72092af6824e8569fd8a68c
SHA3-384 hash: b307ed9faf6c61348adbec5bbd25fec138d95d636a0d5dc34e5b346ee36de6dfcedb93b7185d50a785e366852c2b7eb8
SHA1 hash: 3982112b2c8df0efb2fe094e268cb65dde5ce66b
MD5 hash: fb99e90fe0f134c7197224dfeb8237a5
humanhash: october-rugby-minnesota-november
File name:Payment Ref[GLV12567196618420067.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:594'911 bytes
First seen:2023-07-19 09:21:28 UTC
Last seen:2023-07-19 09:31:33 UTC
File type: zip
MIME type:application/zip
ssdeep 12288:6vywbjNz9i4/30l6uiaUaqAdhxBNWTwSuP1rw2xgHYttU5:md24P6qEbUL2xVU5
TLSH T13BC423EA34CBF2D4759C684B5028DEFD4A069F0FA49177C613B09C82C69C1EC7AE5878
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: "paymentint@bankwest.com.au" (likely spoofed)
Received: "from [85.208.139.56] (unknown [85.208.139.56]) "
Date: "19 Jul 2023 10:06:56 +0200"
Subject: "Re: Payment Advice"
Attachment: "Payment Ref[GLV12567196618420067.zip"

Intelligence

File Origin
# of uploads :
2
# of downloads :
96
Origin country :
CH CH
File Archive Information

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

File name:Payment Ref[GLV12567196618420067.exe
File size:647'680 bytes
SHA256 hash: 64e16127d298c57d3dab2220968103332cce3f104638cc8556a6cb772ffa0619
MD5 hash: 36bcc398f8144c8355d794546a3f8e53
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs3369.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/dfb26972417447a5fa9c38e213831f8e954c1ca4f72092af6824e8569fd8a68c/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/64b7ab3bf52c3e1a014a6cba/reports/eb3e7942-bbf5-4aef-9bc5-7a7cd781dbca/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/dfb26972417447a5fa9c38e213831f8e954c1ca4f72092af6824e8569fd8a68c
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/dfb26972417447a5fa9c38e213831f8e954c1ca4f72092af6824e8569fd8a68c
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/dfb26972417447a5fa9c38e213831f8e954c1ca4f72092af6824e8569fd8a68c/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-07-19 04:42:09 UTC
File Type:
Binary (Archive)
Extracted files:
6
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=36zgs4sbord2l6u4hdrbhay7r2kuyhfe64qjfl3ietufnh6yu2ga._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/230719-lh65rsca51/
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
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
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/dfb26972417447a5fa9c38e213831f8e954c1ca4f72092af6824e8569fd8a68c

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 dfb26972417447a5fa9c38e213831f8e954c1ca4f72092af6824e8569fd8a68c

(this sample)

AgentTesla

Executable exe 64e16127d298c57d3dab2220968103332cce3f104638cc8556a6cb772ffa0619

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 64e16127d298c57d3dab2220968103332cce3f104638cc8556a6cb772ffa0619
  
Dropping
MD5 36bcc398f8144c8355d794546a3f8e53

Comments