MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 866cd6791682949776e15b2e52742eac461a8696283892d0de2284b1fc367cf1. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 866cd6791682949776e15b2e52742eac461a8696283892d0de2284b1fc367cf1
SHA3-384 hash: 6df3a1098254cbe502b88e2ec975f654ab447e3242d91bd02678a2c3fdc2a4389047b4c92ebf92442319982e2529365a
SHA1 hash: ab747dd61671f83a7dde9782085b8ec9ba02c27d
MD5 hash: 99c7225f076ab3b67d9cdf951d535e9c
humanhash: spring-fish-california-missouri
File name:materials list.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:656'001 bytes
First seen:2023-10-23 09:38:45 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:IoXotpZ2NpAVGm5yDtKRgsyoYPk0rcR2+Oz4vzjuBnSZJxEsiTTpE/XMf:Io+pZSpSGWyDtKRgNzrI2jz4vnuBnSZq
TLSH T1A9D4237DE249131D3E72516D0EB3EA38CF6342A6E035B47D916C4370EAB5D8AA1252CF
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla zip


Avatar
cocaman
Malicious email (T1566.001)
From: "=?UTF-8?B?Ilpob3UuR3JhY2Ug5ZGo56Wl6ZuoIElFUyI=?= <urk@atlasprofessionals.com>" (likely spoofed)
Received: "from atlasprofessionals.com (unknown [185.222.58.80]) "
Date: "11 Oct 2023 18:21:14 +0200"
Subject: "RE: RE: SENT MATERIALS LIST"
Attachment: "materials list.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
105
Origin country :
CH CH
File Archive Information

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

File name:materials list.exe
File size:742'912 bytes
SHA256 hash: d58f020149bf471223bd3df04f402e3d3e5710bc788646df28d61791dcdda2aa
MD5 hash: 08aaec5f00a9774fd7ac239786e1dec5
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.2370.20390.22168.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/866cd6791682949776e15b2e52742eac461a8696283892d0de2284b1fc367cf1/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/65363f374678fc28dfc5c233/reports/6fa9580f-8c3c-4072-8cdb-87a05ebdb52a/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/866cd6791682949776e15b2e52742eac461a8696283892d0de2284b1fc367cf1
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/866cd6791682949776e15b2e52742eac461a8696283892d0de2284b1fc367cf1
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Score:
100%
Verdict:
Malware
File Type:
Archive
Link:
https://malprob.io/report/866cd6791682949776e15b2e52742eac461a8696283892d0de2284b1fc367cf1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/866cd6791682949776e15b2e52742eac461a8696283892d0de2284b1fc367cf1/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-10-11 12:11:38 UTC
File Type:
Binary (Archive)
Extracted files:
14
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qzwnm6iwqkkjo5xblmxfe5bovrdbvbuwfa4jfug6ekcld7bwptyq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231023-lq3gjsfe61/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
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.

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
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

zip 866cd6791682949776e15b2e52742eac461a8696283892d0de2284b1fc367cf1

(this sample)

AgentTesla

Executable exe d58f020149bf471223bd3df04f402e3d3e5710bc788646df28d61791dcdda2aa

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 d58f020149bf471223bd3df04f402e3d3e5710bc788646df28d61791dcdda2aa
  
Dropping
AgentTesla

Comments