MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 463722b3d6e5863f62ff3bf4839131f3cef43dd406282a4eaa837e3faa9c6638. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 463722b3d6e5863f62ff3bf4839131f3cef43dd406282a4eaa837e3faa9c6638
SHA3-384 hash: 19bd50c5409a8b422c369fda1d0041ea9b81648223f95dcc428507c2a8edeffec3d2353d8872c3f61c71bb887898e924
SHA1 hash: 65eb88ca4e1d00d960b76c95ec663590722fe401
MD5 hash: ca4d3c05cd6a5c0e9c6fc3f320c61a14
humanhash: jig-mango-network-ack
File name:soa.iso
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'271'808 bytes
First seen:2022-10-05 06:13:09 UTC
Last seen:Never
File type: iso
MIME type:application/x-iso9660-image
ssdeep 24576:izDjTWglZ/jovPcN2CdNjQUx4Lw3tiM8cGr:iHuglEcN2Cd2Ux4LVZr
TLSH T10545E02203E19B0AD01253748DD2D3B0AFE95D65D275C24B0FEDBDABF67B1A9B700246
TrID 99.6% (.NULL) null bytes (2048000/1)
0.2% (.ATN) Photoshop Action (5007/6/1)
0.0% (.BIN/MACBIN) MacBinary 1 (1033/5)
0.0% (.ABR) Adobe PhotoShop Brush (1002/3)
0.0% (.SMT) Memo File Apollo Database Engine (88/84)
Reporter cocaman
Tags:AgentTesla iso


Avatar
cocaman
Malicious email (T1566.001)
From: ""Ms Neo Machinery Sdn."<info@petrolley.com>" (likely spoofed)
Received: "from postfix-inbound-v2-1.inbound.mailchannels.net (inbound-egress-6.mailchannels.net [199.10.31.238]) "
Date: "4 Oct 2022 05:34:53 -0700"
Subject: "SOA August 2022"
Attachment: "soa.iso"

Intelligence

File Origin
# of uploads :
1
# of downloads :
230
Origin country :
n/a
File Archive Information

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

File name:soa.exe
File size:1'209'856 bytes
SHA256 hash: e0fa0f4d2336e2ec046f7ff6ae6dddbdf28cca48a0108e1a9c4419d0edf84555
MD5 hash: 4088c78cac89516eb0914d5977dcc5f0
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.MulDrop20.62568.20147.15038.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
80%
Tags:
packed
Link:
https://www.filescan.io/uploads/633d20acd089a0c15dd54994/reports/f019dd68-13cd-4027-bbbc-59120aee3d7c/overview
Result
Verdict:
MALICIOUS
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/463722b3d6e5863f62ff3bf4839131f3cef43dd406282a4eaa837e3faa9c6638/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-10-04 11:52:40 UTC
File Type:
Binary (Archive)
Extracted files:
11
AV detection:
16 of 39 (41.03%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=iy3sfm6w4wdd6yx7hp2ihejr6phpipouayucutvkqn7d7ku4my4a._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/221005-gzbyqsdgbp/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/463722b3d6e5863f62ff3bf4839131f3cef43dd406282a4eaa837e3faa9c6638

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

iso 463722b3d6e5863f62ff3bf4839131f3cef43dd406282a4eaa837e3faa9c6638

(this sample)

AgentTesla

Executable exe e0fa0f4d2336e2ec046f7ff6ae6dddbdf28cca48a0108e1a9c4419d0edf84555

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 e0fa0f4d2336e2ec046f7ff6ae6dddbdf28cca48a0108e1a9c4419d0edf84555
  
Dropping
AgentTesla

Comments