MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0879a6e9e1a48d860e335ba9d34d0af515d5a0b1c14fb140a5cdb56e4b577ec6. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0879a6e9e1a48d860e335ba9d34d0af515d5a0b1c14fb140a5cdb56e4b577ec6
SHA3-384 hash: 9d1f1c67c2dab59373e281093fb5a2fb7ef0ea9c799164f15746c5b0d2b22cca68cc2d284fc926fe3dc9af3157d3d6e5
SHA1 hash: 4a35857680750254b8668cf61ca6c3fce14fd33c
MD5 hash: f36b76468ce56f91d03111d9c131e511
humanhash: kentucky-pennsylvania-pennsylvania-blossom
File name:Shipping Documents 5109360.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:268'763 bytes
First seen:2023-03-03 15:49:31 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 6144:M3lsoHMoQT6yWh+vZ13RJZh0ADKvDj6YIu5Zp5uEFsyntdR8:I1HMIyWhyDvz0UYvIyFuE+ytg
TLSH T1C344234FA0C25114E834E8B34736A7BF02697BAD9ECD64D89FCB51B9EE741112A423C7
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla Shipping zip


Avatar
cocaman
Malicious email (T1566.001)
From: "export@tck-shipping.co.id" (likely spoofed)
Received: "from hosted-by.rootlayer.net (unknown [185.222.58.238]) "
Date: "3 Mar 2023 01:45:47 +0100"
Subject: "**TOP URGENT** Shipping Documents"
Attachment: "Shipping Documents 5109360.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
99
Origin country :
n/a
File Archive Information

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

File name:Shipping Documents 5109360.exe
File size:282'729 bytes
SHA256 hash: c97b59069bff6b83ade497a1a63fe67ca759cc1962342eda0e36d2222e031cf4
MD5 hash: bd55d8921a2cc7256924ca89291f2b31
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs789.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Gen.Variant.Nemesis.17557.12484.4610.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/0879a6e9e1a48d860e335ba9d34d0af515d5a0b1c14fb140a5cdb56e4b577ec6/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook nemesis overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/6402172ebfec0852a68ecb57/reports/2354611d-3855-4755-ab15-19fcb053e820/overview
Verdict:
Malicious
Labled as:
Troj/TeslaA
Link:
https://www.hybrid-analysis.com/sample/0879a6e9e1a48d860e335ba9d34d0af515d5a0b1c14fb140a5cdb56e4b577ec6
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/0879a6e9e1a48d860e335ba9d34d0af515d5a0b1c14fb140a5cdb56e4b577ec6
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/0879a6e9e1a48d860e335ba9d34d0af515d5a0b1c14fb140a5cdb56e4b577ec6/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-03-03 02:45:40 UTC
File Type:
Binary (Archive)
Extracted files:
4
AV detection:
19 of 25 (76.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bb42n2pbusgymdrtlou5gtik6uk5lifryfh3cqffzw2w4s2xp3da._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/230303-tb7rqahf8t/
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
Executes dropped EXE
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/0879a6e9e1a48d860e335ba9d34d0af515d5a0b1c14fb140a5cdb56e4b577ec6

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: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 0879a6e9e1a48d860e335ba9d34d0af515d5a0b1c14fb140a5cdb56e4b577ec6

(this sample)

AgentTesla

Executable exe c97b59069bff6b83ade497a1a63fe67ca759cc1962342eda0e36d2222e031cf4

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 c97b59069bff6b83ade497a1a63fe67ca759cc1962342eda0e36d2222e031cf4
  
Dropping
AgentTesla

Comments