MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 80159fafd3fe8f0048766367acd98b4842a38106194624206cb97a5e5b0d4f8d. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 80159fafd3fe8f0048766367acd98b4842a38106194624206cb97a5e5b0d4f8d
SHA3-384 hash: 740e5ae469241baeb4b74d6c2f4cb7a7a03395f390563431b10e5e0d26cfd6318a1c8acbd8757177497fe54470486a18
SHA1 hash: f7287f3f07ac29c1e32ce03b8d0a60da7b9b028c
MD5 hash: 07b2436cc326c40815ed5fe479eb1870
humanhash: april-mirror-eleven-ink
File name:invoice.rar
Download: download sample
Signature AgentTesla
Create hunting rule
File size:642'356 bytes
First seen:2023-09-27 06:26:54 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 12288:T2jK3pPRf6zoLUDpGyyHwFLbXU/0yRe6N55rAqo+/AWxz1OBdLyX4DW5cm6vG:T2jKZPeRhyHoXA0ywU5rAqo+/AW1MdLO
TLSH T13ED43318840A44EB6775F3E73207F744B501AD684B9D9B38855ACAA5EFE0C0ED44BEE3
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:AgentTesla INVOICE rar


Avatar
cocaman
Malicious email (T1566.001)
From: ""Jennifer Graham-Horch" <Jennifer.Graham-Horch@nassaucandy.com>" (likely spoofed)
Received: "from hosted-by.rootlayer.net (unknown [185.222.58.82]) "
Date: "27 Sep 2023 06:09:03 +0200"
Subject: "Due invoices"
Attachment: "invoice.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
CH CH
File Archive Information

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

File name:invoice.exe
File size:719'872 bytes
SHA256 hash: 1ea71cc88a132a7b8e02d09af736d609ef82d466b84e5e31a5354005c5442d84
MD5 hash: e78f9b5491f49d322f5f812f0d92f647
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/80159fafd3fe8f0048766367acd98b4842a38106194624206cb97a5e5b0d4f8d/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/6513cb3833582f234e0443d3/reports/8146b520-f454-4799-8576-43704b410b6f/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/80159fafd3fe8f0048766367acd98b4842a38106194624206cb97a5e5b0d4f8d
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/80159fafd3fe8f0048766367acd98b4842a38106194624206cb97a5e5b0d4f8d/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-09-27 06:26:57 UTC
File Type:
Binary (Archive)
Extracted files:
15
AV detection:
8 of 38 (21.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qakz7l6t72hqasdwmnt2zwmljbbkhaigdfdciidmxf5f4wynj6gq._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/230927-j1kndaad86/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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.

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:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
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 80159fafd3fe8f0048766367acd98b4842a38106194624206cb97a5e5b0d4f8d

(this sample)

AgentTesla

Executable exe 1ea71cc88a132a7b8e02d09af736d609ef82d466b84e5e31a5354005c5442d84

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 1ea71cc88a132a7b8e02d09af736d609ef82d466b84e5e31a5354005c5442d84
  
Dropping
MD5 e78f9b5491f49d322f5f812f0d92f647

Comments