MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9aea4a9e347ff1400444bd839ba7a573a5836d9133b5f2986662d847bdeeb70f. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9aea4a9e347ff1400444bd839ba7a573a5836d9133b5f2986662d847bdeeb70f
SHA3-384 hash: ffe0bef18933ea611923444c54580a071ff5fa556061f34959ab9c9993762a1e8205e90ff470094e06d1efd6ce2a8f26
SHA1 hash: eaf6bcc0f25b65400fe7558ec8113ecc0052134f
MD5 hash: c5338abfdd743b2d233198612c70437f
humanhash: hot-mountain-early-kentucky
File name:Pagamento BPER Banca _Swift_copy.bat
Download: download sample
Signature AgentTesla
Create hunting rule
File size:18'944 bytes
First seen:2023-09-19 08:21:34 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 384:V5nHmivmk4mm5K89C5KRBc5TgUBP9yYRwP:V5HHvp4fKx51GO1yYe
Threatray 3'043 similar samples on MalwareBazaar
TLSH T1FD822712765C6637F126C73EC4ABD55C533DB243A4A7CE0EB85B03065C72B9AF61224E
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
281
Origin country :
DE DE
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/449605/
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.14179.24328.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Sending an HTTP GET request
Creating a file in the %AppData% directory
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Creating a window
Query of malicious DNS domain
Sending a TCP request to an infection source
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/65095a2b8a37001eb1d6c712/reports/a5c85a1e-ee94-45c0-81e4-288cf478d041/overview
Verdict:
Malicious
Labled as:
Trojan.Mardom.MN.Generic
Link:
https://www.hybrid-analysis.com/sample/9aea4a9e347ff1400444bd839ba7a573a5836d9133b5f2986662d847bdeeb70f
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.
Malware family:
Agent Tesla
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3a545193-0358-4573-8d9e-b94276642040
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1310628
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1310628 Sample: Pagamento_BPER_Banca__Swift... Startdate: 19/09/2023 Architecture: WINDOWS Score: 100 51 Found malware configuration 2->51 53 Antivirus / Scanner detection for submitted sample 2->53 55 Multi AV Scanner detection for submitted file 2->55 57 5 other signatures 2->57 6 Pagamento_BPER_Banca__Swift_copy.bat.exe 16 5 2->6         started        11 Pvacelmxj.exe 14 5 2->11         started        13 Pvacelmxj.exe 2->13         started        process3 dnsIp4 27 qu.ax 92.118.112.119, 443, 49712, 49717 GUDAEV-ASRU Russian Federation 6->27 25 C:\Users\user\AppData\Roaming\Pvacelmxj.exe, PE32 6->25 dropped 59 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 6->59 15 aspnet_compiler.exe 14 2 6->15         started        19 aspnet_compiler.exe 6->19         started        61 Antivirus detection for dropped file 11->61 63 Multi AV Scanner detection for dropped file 11->63 65 Machine Learning detection for dropped file 11->65 21 aspnet_compiler.exe 2 11->21         started        23 aspnet_compiler.exe 13->23         started        file5 signatures6 process7 dnsIp8 29 mail.navel.pt 176.221.36.92, 49714, 49719, 49728 MEO-EMPRESASPT Portugal 15->29 31 api4.ipify.org 173.231.16.77, 443, 49713 WEBNXUS United States 15->31 33 api.ipify.org 15->33 41 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 19->41 43 May check the online IP address of the machine 19->43 35 104.237.62.212, 443, 49718, 49725 WEBNXUS United States 21->35 37 api.ipify.org 21->37 39 api.ipify.org 23->39 45 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->45 47 Tries to steal Mail credentials (via file / registry access) 23->47 49 Tries to harvest and steal browser information (history, passwords, etc) 23->49 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9aea4a9e347ff1400444bd839ba7a573a5836d9133b5f2986662d847bdeeb70f/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
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Status:
Malicious
First seen:
2023-09-19 07:25:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
19 of 23 (82.61%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tlvevhrup7yuabcexwbzxj5foosyg3mrgo27fgdgmlmepppow4hq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
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34d90abc5ce0bb8fd7e52b762182968170955b06aa02df633f58a85d9a0846f3
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8021b5add7bba0b31d11847366b187821dee6c3194eae4eb340cffcdecc32ff2
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a188340c788824f0fc1f62fb7e93a40db429f015cd441b17d59c4e8b42794d33
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ae714a06890df0dcc9d6bdc4f82c8c92a4e6d341ff64c07de226179e56a32866
AgentTesla
+ 3'033 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230919-j9kdzahh39/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
AgentTesla
Unpacked files
SH256 hash:
9aea4a9e347ff1400444bd839ba7a573a5836d9133b5f2986662d847bdeeb70f
MD5 hash:
c5338abfdd743b2d233198612c70437f
SHA1 hash:
eaf6bcc0f25b65400fe7558ec8113ecc0052134f
Link:
https://www.unpac.me/results/7e28bb2d-51bd-43dc-a287-2da73ea50bad/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9aea4a9e347f/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/9aea4a9e347ff1400444bd839ba7a573a5836d9133b5f2986662d847bdeeb70f

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

Executable exe 9aea4a9e347ff1400444bd839ba7a573a5836d9133b5f2986662d847bdeeb70f

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/449605/

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