MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a3284eb33b90115298777d0280162d1dfc7ae0706ef9a173898dec9558b42b4. 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: 0a3284eb33b90115298777d0280162d1dfc7ae0706ef9a173898dec9558b42b4
SHA3-384 hash: 9821c2bba707410e0a116358208d9d89a050e362bcce94b122ff3d67006a66ba9c0191a19de420aac97babe01622e8d8
SHA1 hash: e878becfda586358498389af485c372abaf49878
MD5 hash: 1d3c814cc0fe0ee6c33e2e67114c62b7
humanhash: sixteen-moon-stream-november
File name:Statement Of Account.pdf_____________________________________________________________________.rar
Download: download sample
Signature AgentTesla
Create hunting rule
File size:531'405 bytes
First seen:2023-10-23 12:07:05 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 12288:WvRFAMGT7JpIc1xB/NpAUzl6zOwfhOLmQfJd/uz51:q/ANXJ26n1zwBELmEJQ1
TLSH T14CB4238470F52CF2DC5BEA3291EB4E9CD4155303E6AE64A1304B0AFCF1A4DD6F619B46
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:AgentTesla rar


Avatar
cocaman
Malicious email (T1566.001)
From: "Howell, Alex <Alex.Howell@howmet.com>" (likely spoofed)
Received: "from howmet.com (unknown [185.225.74.105]) "
Date: "13 Oct 2023 02:38:17 +0200"
Subject: "Re: 08257-revised / 1 inv"
Attachment: "Statement Of Account.pdf_____________________________________________________________________.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
103
Origin country :
CH CH
File Archive Information

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

File name:Statement Of Account.pdf_____________________________________________________________________.exe
File size:554'496 bytes
SHA256 hash: e774f64c2078e0b89fa7a65590044e70212823f02b0300636deff0ccb5a36971
MD5 hash: 6c7df4e48b72ec647cfe3901ee36a0d1
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/0a3284eb33b90115298777d0280162d1dfc7ae0706ef9a173898dec9558b42b4/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/653662232b74b3f20dd83df5/reports/479390e6-3293-4f30-91e0-6aa5121b6f97/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/0a3284eb33b90115298777d0280162d1dfc7ae0706ef9a173898dec9558b42b4
Result
Verdict:
MALICIOUS
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/0a3284eb33b90115298777d0280162d1dfc7ae0706ef9a173898dec9558b42b4/
Threat name:
ByteCode-MSIL.Trojan.AveMariaRAT
Create hunting rule
Status:
Malicious
First seen:
2023-10-12 03:33:36 UTC
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bizij2ztxearkkmho7icqalc2hp4plqha3xzufzytdpmsvmlik2a._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231023-pjxt9sge3v/
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
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/0a3284eb33b90115298777d0280162d1dfc7ae0706ef9a173898dec9558b42b4

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:NETexecutableMicrosoft
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

rar 0a3284eb33b90115298777d0280162d1dfc7ae0706ef9a173898dec9558b42b4

(this sample)

AgentTesla

Executable exe e774f64c2078e0b89fa7a65590044e70212823f02b0300636deff0ccb5a36971

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 e774f64c2078e0b89fa7a65590044e70212823f02b0300636deff0ccb5a36971
  
Dropping
AgentTesla
  
Dropping
MD5 6c7df4e48b72ec647cfe3901ee36a0d1

Comments