MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aeab3b8532f52f0b3b3fd48cc8630d5296ef1c7659b6edf0bcbc99a018c8e45a. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aeab3b8532f52f0b3b3fd48cc8630d5296ef1c7659b6edf0bcbc99a018c8e45a
SHA3-384 hash: ba205794c4c28560fd050ff9ab9d5378fea02cbaf53c7b3c53dd6db5fd93428bef79cb4c20dfaadc8d8c47f95a90af9e
SHA1 hash: 418e66902db0dffc8d5488de0b5d12c90eb16bd3
MD5 hash: 3bdf7f3c64bdc19c79a5ba6cee20379b
humanhash: hamper-oscar-triple-grey
File name:New Order.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:509'814 bytes
First seen:2023-11-13 12:17:12 UTC
Last seen:2023-11-18 08:58:27 UTC
File type: zip
MIME type:application/zip
ssdeep 12288:HOHKeZ7qPQOHga1yH9ynJFInsGT77fANmeqTFJFtYZ1q:uHKy7qYiga1wOFw7fZfTFb
TLSH T152B42341377F72CDFD4CF61CF5019E41A03E9BAC8329DC94A28A73264A126A77986F34
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla INVOICE zip


Avatar
cocaman
Malicious email (T1566.001)
From: "Galymzhan Amanzholov <info@markidis.lat>" (likely spoofed)
Received: "from markidis.lat (markidis.lat [185.38.142.84]) "
Date: "Mon, 13 Nov 2023 11:00:18 +0100"
Subject: "New Order /Proforma-Invoice / Order confirmation 773104"
Attachment: "New Order.zip"

Intelligence

File Origin
# of uploads :
7
# of downloads :
148
Origin country :
CH CH
File Archive Information

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

File name:New Order.exe
File size:543'232 bytes
SHA256 hash: 8c72d6594c46c605916cf3456b84810a1982c7f62f9c66d7eeb12bd0da0e82d0
MD5 hash: 4e2367b54883a215b874f09ff299475a
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs3151.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.20634.ZipHeur.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.22623.ZipHeur.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/aeab3b8532f52f0b3b3fd48cc8630d5296ef1c7659b6edf0bcbc99a018c8e45a/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/655214000adeb0343355bf44/reports/b86539a2-5395-4afe-8cf2-48e0f27096dc/overview
Verdict:
Malicious
Labled as:
Troj/Bredo
Link:
https://www.hybrid-analysis.com/sample/aeab3b8532f52f0b3b3fd48cc8630d5296ef1c7659b6edf0bcbc99a018c8e45a
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/aeab3b8532f52f0b3b3fd48cc8630d5296ef1c7659b6edf0bcbc99a018c8e45a
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/aeab3b8532f52f0b3b3fd48cc8630d5296ef1c7659b6edf0bcbc99a018c8e45a/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-11-13 12:17:16 UTC
File Type:
Binary (Archive)
Extracted files:
6
AV detection:
24 of 38 (63.16%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v2vtxbjs6uxqwoz72sgmqyynkklo6hdwlg3o34f4xsm2aggi4rna._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/231113-qf4zvacg7w/
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
Looks up external IP address via web service
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:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/aeab3b8532f52f0b3b3fd48cc8630d5296ef1c7659b6edf0bcbc99a018c8e45a

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:AgentTeslaV4
Create hunting rule
Author:kevoreilly
Description:AgentTesla Payload
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:MSIL_SUSP_OBFUSC_XorStringsNet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Reference:https://github.com/dr4k0nia/yara-rules
Rule name:msil_susp_obf_xorstringsnet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
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
Rule name:Windows_Trojan_AgentTesla_a2d69e48
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

zip aeab3b8532f52f0b3b3fd48cc8630d5296ef1c7659b6edf0bcbc99a018c8e45a

(this sample)

AgentTesla

Executable exe 8c72d6594c46c605916cf3456b84810a1982c7f62f9c66d7eeb12bd0da0e82d0

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 8c72d6594c46c605916cf3456b84810a1982c7f62f9c66d7eeb12bd0da0e82d0
  
Dropping
AgentTesla
  
Dropping
MD5 4e2367b54883a215b874f09ff299475a

Comments