MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3d740a3e2a7d70f673a30d4d18ab4d06ec39294498c9d445e46f98089398b9bb. 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 6 File information Comments

SHA256 hash: 3d740a3e2a7d70f673a30d4d18ab4d06ec39294498c9d445e46f98089398b9bb
SHA3-384 hash: fc207765071547506dca6271d1eecb4e19b20e06ee144c253757fe1573c08caa9f3de2ab120b198f5864fa9df2e04e9b
SHA1 hash: f5360859628ecd0ef456fb88d2f75be7e5a2c709
MD5 hash: b4fe25e92091ef7840799dd4ed28dfac
humanhash: paris-item-leopard-batman
File name:PO 2600002488.IMG
Download: download sample
Signature AgentTesla
File size:1'245'184 bytes
First seen:2023-06-05 13:34:07 UTC
Last seen:2023-06-05 13:34:47 UTC
File type: img
MIME type:application/x-iso9660-image
ssdeep 12288:W2N8jiZ4zypIPsItPplTY6RhKuV/m2XOCVmUg5OoqjezjyLJsapm:W2N8jiZ4zypIPsIJTDEg/IfOopzL
TLSH T18945019426B96B42D8BBA3F4054056B8177EB85AB532E3037E9FB0CB5755B084F01F2B
TrID 50.6% (.ISO/UDF) UDF disc image (2114500/1/6)
49.0% (.NULL) null bytes (2048000/1)
0.1% (.ATN) Photoshop Action (5007/6/1)
0.0% (.ISO) ISO 9660 CD image (2545/36/1)
0.0% (.BIN/MACBIN) MacBinary 1 (1033/5)
Reporter cocaman
Tags:AgentTesla img


Avatar
cocaman
Malicious email (T1566.001)
From: "NIMMY MARY VARGHESE <deborah@derbychicago.com>" (likely spoofed)
Received: "from elizabeth.derbychicago.com (elizabeth.derbychicago.com [178.210.229.135]) "
Date: "Wed, 24 May 2023 01:08:23 -0700"
Subject: "PO N0-2600002488"
Attachment: "PO 2600002488.IMG"

Intelligence


File Origin
# of uploads :
2
# of downloads :
88
Origin country :
CH CH
File Archive Information

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

File name:PO_26000.EXE
File size:656'896 bytes
SHA256 hash: 8c1b654ffeeca024e8f3dea708c7e55cb7e1be72b5316c35ba9bc5b260d63f03
MD5 hash: 77d935d7e77112bb388ac03a5042fc6a
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
context-iso lolbin packed
Result
Verdict:
MALICIOUS
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-05-24 12:33:02 UTC
File Type:
Binary (Archive)
Extracted files:
11
AV detection:
20 of 37 (54.05%)
Threat level:
  5/5
Please note that we are no longer able to provide a coverage score for Virus Total.

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:MSIL_SUSP_OBFUSC_XorStringsNet
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
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
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

img 3d740a3e2a7d70f673a30d4d18ab4d06ec39294498c9d445e46f98089398b9bb

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments