MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f066b35e13bb36b13adc0ab51c61da9a4c58fcf7951f64e52c4e1b0896932c7a. 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 26 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f066b35e13bb36b13adc0ab51c61da9a4c58fcf7951f64e52c4e1b0896932c7a
SHA3-384 hash: 15fb9e8ad0ea62be1231cba140278dee22e5d1a72fdeb1804b74d434790e15feb9db70b72d4c1e49b733d039a934c914
SHA1 hash: 905216a25fdf41bcfc83241c8954a39c59b51ff1
MD5 hash: 10a6d1f5e8dbbbe128cf47a38b623198
humanhash: glucose-indigo-berlin-carpet
File name:AWB9284730932.rar
Download: download sample
Signature AgentTesla
Create hunting rule
File size:650'660 bytes
First seen:2025-03-24 19:05:54 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 12288:EzlexsQxQoHr3LaT6nkyMLXEPKDL7pf+dV8UbWSCrBxdI08R8xVT:EzAQUnGiky2EPKDLdf+78UKSCXdI0Dxx
TLSH T12CD4239FBB9B8CBD2C260DF151F1E58A235F0B9DCDC8882C6703A64376863A56E7D504
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Magika rar
Reporter cocaman
Tags:AgentTesla DHL rar


Avatar
cocaman
Malicious email (T1566.001)
From: "DHL Express<asad@youngone.co.kr>" (likely spoofed)
Received: "from dixonparker.proyectojuvenil.com (unknown [45.138.183.203]) "
Date: "24 Mar 2025 12:04:06 -0700"
Subject: "Re: AWB9284730932"
Attachment: "AWB9284730932.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
107
Origin country :
CH CH
File Archive Information

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

File name:AWB9284730932.exe
File size:718'344 bytes
SHA256 hash: 0877b04273e885323c7e6485e348e39e92157343a4991ffcf7619128040b0f5a
MD5 hash: 820bea4c415b6f6568ced99da65d9846
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67e166f9acb044ea849e6b81
Tags:
virus micro msil
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
expired-cert invalid-signature obfuscated packed packed packer_detected signed
Link:
https://www.filescan.io/uploads/67e1ad27de7b23ce171efa47/reports/8245112f-e425-42ed-a5bf-d33bbdcffb8a/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/f066b35e13bb36b13adc0ab51c61da9a4c58fcf7951f64e52c4e1b0896932c7a
Result
Verdict:
MALICIOUS
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f066b35e13bb36b13adc0ab51c61da9a4c58fcf7951f64e52c4e1b0896932c7a/
Threat name:
Win32.Trojan.CrypterX
Create hunting rule
Status:
Malicious
First seen:
2025-03-24 07:21:43 UTC
File Type:
Binary (Archive)
Extracted files:
9
AV detection:
20 of 37 (54.05%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=6btlgxqtxm3lcow4bk2ryyo2tjgfr7hxsupwjzjmjynqrfutfr5a._file
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/f066b35e13bb36b13adc0ab51c61da9a4c58fcf7951f64e52c4e1b0896932c7a

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:AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:AgentTeslaV5
Create hunting rule
Author:ClaudioWayne
Description:AgentTeslaV5 infostealer payload
Rule name:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438
Create hunting rule
Author:ditekSHen
Description:Detects executables signed with stolen, revoked or invalid certificates
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing Windows vault credential objects. Observed in infostealers
Rule name:malware_Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:Multifamily_RAT_Detection
Create hunting rule
Author:Lucas Acha (http://www.lukeacha.com)
Description:Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:win32_dotnet_form_obfuscate
Create hunting rule
Author:Reedus0
Description:Rule for detecting .NET form obfuscate malware
Rule name:win32_dotnet_form_obfuscate
Create hunting rule
Author:Reedus0
Description:Rule for detecting .NET form obfuscate malware
Rule name:Windows_Generic_Threat_9f4a80b2
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_AgentTesla_ebf431a8
Create hunting rule
Author:Elastic Security
Reference:https://www.elastic.co/security-labs/attack-chain-leads-to-xworm-and-agenttesla
Rule name:win_agent_tesla_g2
Create hunting rule
Author:Daniel Plohmann <daniel.plohmann@fkie.fraunhofer.de>

File information

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

Malspam

AgentTesla

rar f066b35e13bb36b13adc0ab51c61da9a4c58fcf7951f64e52c4e1b0896932c7a

(this sample)

AgentTesla

Executable exe 0877b04273e885323c7e6485e348e39e92157343a4991ffcf7619128040b0f5a

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 0877b04273e885323c7e6485e348e39e92157343a4991ffcf7619128040b0f5a
  
Dropping
AgentTesla

Comments