MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 666aac9778903731196e876e413fd334bc2bbab5c7411a07f95764b0d965cc8e. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 666aac9778903731196e876e413fd334bc2bbab5c7411a07f95764b0d965cc8e
SHA3-384 hash: 5bc20b5300bbb35cbbebd5498d09c774531bf2a4817b836f0dd2c161de18a91cd467d8b32e020ab4eb087504785382ac
SHA1 hash: 81d5baf21e86c7a43c085d45acf36f24e507b2e4
MD5 hash: 545bc12424f7dd4409a71ebc4f10076d
humanhash: tango-april-alaska-mars
File name:USD $100,010,00.rar
Download: download sample
Signature AgentTesla
Create hunting rule
File size:624'367 bytes
First seen:2023-10-04 05:55:46 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 12288:T5D7I5/rWaXaLPSCU3y3dsJLXbIi7eshS2cgf8UncdrH:T5DE5/K6kPluJLXbIi7vS2cgfzn0rH
TLSH T16BD423E4073D87DAA1A6C6F3C6BA9EDF00DD8A5439448D2D8728F971DFEC08381A5725
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:AgentTesla payment rar


Avatar
cocaman
Malicious email (T1566.001)
From: ""Heyi"<heyi@landwin.com.tw>" (likely spoofed)
Received: "from hosted-by.rootlayer.net (unknown [185.222.58.82]) "
Date: "4 Oct 2023 04:27:54 +0200"
Subject: "PAYMENT USD $100,010,00"
Attachment: "USD $100,010,00.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
123
Origin country :
CH CH
File Archive Information

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

File name:USD $100,010,00.exe
File size:668'160 bytes
SHA256 hash: 1c754314f04cdcce697edd7ec302173990f645b1cc6e94347a38f543fdc93492
MD5 hash: 4453912650ffa046498c9323a66f84b6
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/666aac9778903731196e876e413fd334bc2bbab5c7411a07f95764b0d965cc8e/results/dashboard
Gathering data
Verdict:
Malicious
Labled as:
Mal/DrodRar
Link:
https://www.hybrid-analysis.com/sample/666aac9778903731196e876e413fd334bc2bbab5c7411a07f95764b0d965cc8e
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/666aac9778903731196e876e413fd334bc2bbab5c7411a07f95764b0d965cc8e/
Threat name:
Win32.Trojan.Znyonm
Create hunting rule
Status:
Malicious
First seen:
2023-10-04 05:55:49 UTC
File Type:
Binary (Archive)
Extracted files:
21
AV detection:
13 of 23 (56.52%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mzvkzf3ysa3tcgloq5xecp6tgs6cxovvy5arub7zk5slbwlfzsha._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
persistence spyware stealer
Link:
https://tria.ge/reports/231004-gs7f3abd55/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
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
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/666aac9778903731196e876e413fd334bc2bbab5c7411a07f95764b0d965cc8e

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 666aac9778903731196e876e413fd334bc2bbab5c7411a07f95764b0d965cc8e

(this sample)

AgentTesla

Executable exe 1c754314f04cdcce697edd7ec302173990f645b1cc6e94347a38f543fdc93492

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 1c754314f04cdcce697edd7ec302173990f645b1cc6e94347a38f543fdc93492
  
Dropping
MD5 4453912650ffa046498c9323a66f84b6

Comments