MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 73f80947cae005104a0434fc31da38386e4d84838f2547d745e3fd7abee0eb1f. 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: 73f80947cae005104a0434fc31da38386e4d84838f2547d745e3fd7abee0eb1f
SHA3-384 hash: 59f1c5ddb67bd5a32e79c33180368646fabf9191a6cce360171f3ea2881e708dfaa0dd20a3adff2a5118c6e04885c3fd
SHA1 hash: 6bce4b1b67002b4e8bc5267118c1092bc18917f8
MD5 hash: f432ab7d85b162d0b7d191c32aae24d1
humanhash: wyoming-july-california-minnesota
File name:SMC 15 INV01542.7z
Download: download sample
Signature AgentTesla
Create hunting rule
File size:575'224 bytes
First seen:2023-03-08 17:43:52 UTC
Last seen:Never
File type: 7z
MIME type:application/x-7z-compressed
ssdeep 12288:YPKEJ1VcHHuZQCRJcAI1Q9zBc1V0szA7YWjwU+Paz0e:YPKA7NKCN0V0pMWjwBe
TLSH T175C423EDC31A5CEA7D796100D3A6C714A612C63C8B464F4724BF6CDA8850EC639F97CA
TrID 57.1% (.7Z) 7-Zip compressed archive (v0.4) (8000/1)
42.8% (.7Z) 7-Zip compressed archive (gen) (6000/1)
Reporter cocaman
Tags:7z AgentTesla payment Shipping


Avatar
cocaman
Malicious email (T1566.001)
From: ""Account Manager" <opnaccs@pennonshipping.com>" (likely spoofed)
Received: "from pennonshipping.com (unknown [103.125.190.179]) "
Date: "08 Mar 2023 09:33:41 -0800"
Subject: "RE: [EXTERNAL]: PAYMENT FOR SMC 15 INV01542 , INV01562-7500003124 (JTR-0084)"
Attachment: "SMC 15 INV01542.7z"

Intelligence

File Origin
# of uploads :
1
# of downloads :
123
Origin country :
n/a
File Archive Information

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

File name:SMC 15 INV01542.exe
File size:874'496 bytes
SHA256 hash: 6d790c94dffa2eda7fd860cb26decc3f27e50582449a544428271b7fdce8f308
MD5 hash: 6cb2ad56a92f050d6c0a1cc877db8cb5
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Win32.RATX-gen.20580.2222.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/73f80947cae005104a0434fc31da38386e4d84838f2547d745e3fd7abee0eb1f/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/6408c96323801f5963546d0b/reports/911e140e-88bd-4030-a500-329bd4e84412/overview
Verdict:
Suspicious
Labled as:
Mal/Drod7zip
Link:
https://www.hybrid-analysis.com/sample/73f80947cae005104a0434fc31da38386e4d84838f2547d745e3fd7abee0eb1f
Result
Verdict:
UNKNOWN
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/73f80947cae005104a0434fc31da38386e4d84838f2547d745e3fd7abee0eb1f/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-03-08 17:50:13 UTC
File Type:
Binary (Archive)
Extracted files:
2
AV detection:
8 of 39 (20.51%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=op4asr6k4acrasqegt6ddwryhbxe3bedr4supv2f4p6xvpxa5mpq._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/230308-yrjgaaff7y/
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
Adds Run key to start application
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/73f80947cae005104a0434fc31da38386e4d84838f2547d745e3fd7abee0eb1f

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

7z 73f80947cae005104a0434fc31da38386e4d84838f2547d745e3fd7abee0eb1f

(this sample)

AgentTesla

Executable exe 6d790c94dffa2eda7fd860cb26decc3f27e50582449a544428271b7fdce8f308

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 6d790c94dffa2eda7fd860cb26decc3f27e50582449a544428271b7fdce8f308
  
Dropping
MD5 6cb2ad56a92f050d6c0a1cc877db8cb5

Comments