MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3582179408cae42c24644803274f3f5afa36167659022f1a8dacc0efd18d5a3c. 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 2 File information Comments
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SHA256 hash: 3582179408cae42c24644803274f3f5afa36167659022f1a8dacc0efd18d5a3c
SHA3-384 hash: ffc3dae5cf6e374d93a618029c8dcf6b7e5c69acf64a26b349edb74791bc3f48b13ea092cdb6848f90b927ab8867d343
SHA1 hash: 5183e76eb0c4fd0a7621ffd260ed9e28cca9cb7b
MD5 hash: fde3da5cb4224073c5acf77813e39896
humanhash: emma-apart-seven-don
File name:SecuriteInfo.com.Win32.PWSX-gen.2078.22744
Download: download sample
Signature AgentTesla
Create hunting rule
File size:140'800 bytes
First seen:2023-07-07 11:44:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 3072:j64/4iUSMtl+sZ38vkA2bNfxpuu6Jj4o3qd:j64/4pSMtR386hxp/o3
Threatray 603 similar samples on MalwareBazaar
TLSH T17FD3399137D8457BFBBF36B7E07616822F349CAAC293A75E648CB2B508333110D1656E
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon 2b534545c565534d (12 x AgentTesla, 1 x PureCrypter, 1 x NanoCore)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
298
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.2078.22744
Verdict:
Malicious activity
Analysis date:
2023-07-07 11:46:20 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/f64ae418-2f9c-48d1-b262-b6efdbe3386a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/410539/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.2078.22744.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file in the %AppData% directory
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/64a7fabf60057e500684b5ac/reports/758f1383-ef45-438f-88e5-51e6f493ca3b/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/3582179408cae42c24644803274f3f5afa36167659022f1a8dacc0efd18d5a3c
Result
Verdict:
UNKNOWN
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9db281d8-197c-4a29-b43a-2d5bed22f9de
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1269154
Signature
.NET source code contains potential unpacker
Found malware configuration
Injects a PE file into a foreign processes
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)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected Costura Assembly Loader
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1269154 Sample: SecuriteInfo.com.Win32.PWSX... Startdate: 07/07/2023 Architecture: WINDOWS Score: 100 45 Found malware configuration 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 Yara detected Telegram RAT 2->49 51 6 other signatures 2->51 6 SecuriteInfo.com.Win32.PWSX-gen.2078.22744.exe 16 5 2->6         started        11 Tqobieag.exe 14 5 2->11         started        13 Tqobieag.exe 2 2->13         started        process3 dnsIp4 27 files.catbox.moe 108.181.20.35, 443, 49690, 49699 ASN852CA Canada 6->27 21 C:\Users\user\AppData\Roaming\Tqobieag.exe, PE32 6->21 dropped 23 C:\Users\...\Tqobieag.exe:Zone.Identifier, ASCII 6->23 dropped 25 SecuriteInfo.com.W....2078.22744.exe.log, ASCII 6->25 dropped 53 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->53 55 May check the online IP address of the machine 6->55 57 Injects a PE file into a foreign processes 6->57 15 SecuriteInfo.com.Win32.PWSX-gen.2078.22744.exe 2 6->15         started        59 Multi AV Scanner detection for dropped file 11->59 19 Tqobieag.exe 2 11->19         started        file5 signatures6 process7 dnsIp8 29 api4.ipify.org 173.231.16.76, 443, 49691 WEBNXUS United States 15->29 31 api.telegram.org 149.154.167.220, 443, 49692, 49702 TELEGRAMRU United Kingdom 15->31 33 api.ipify.org 15->33 35 64.185.227.156, 443, 49701 WEBNXUS United States 19->35 37 api.ipify.org 19->37 39 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 19->39 41 Tries to steal Mail credentials (via file / registry access) 19->41 43 Tries to harvest and steal browser information (history, passwords, etc) 19->43 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3582179408cae42c24644803274f3f5afa36167659022f1a8dacc0efd18d5a3c/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-07-07 11:45:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gwbbpfaizlscyjdejabsotz7ll5dmftwlebc6gunvtao7umnli6a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
326e9ddf345c6128976b27ddab85e060e612b5977fc733448b5c0d7d5fa64c8b
AgentTesla
5ebccb834beb6f0ac7b5dbfc8953da3c6a7466031da905d6716b7127b54b5c45
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ae615dbfdd6c83d6d78670be7b535f817cd3adc5f50ad4684b9f1b2121523acf
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afd6fe04ebb90493a7a100c61428525c755575dac5f2cd377c549b19847fe7b5
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bc60b1409a79cd008bd4f8a2d6337a391a93bbdfe6eeac374c1defedcd8dbb30
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c9bfc18f2eeb1ea26c3481b8598cbac125e17220b05fd308770f4f3d69c720b8
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c9e2dee6a1dc4f492f226a9a3d5d78477b50211d680267ec4e00da90ee8d8370
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e9d52b013b45c0dfeb0f8d129fef28086c9605318e4a307f6af43b8a81156d6d
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ebc89503b1729887f5ea5423b334ef1b3ec215386b8c9c656a177f338158d4d1
AgentTesla
+ 593 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/230707-nwp5hsgf26/
Behaviour
Modifies system certificate store
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
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5866125639:AAHczhVa6KsnPdrAfpcJqJMrQ8ZeqF9Y-b0/
Unpacked files
SH256 hash:
3582179408cae42c24644803274f3f5afa36167659022f1a8dacc0efd18d5a3c
MD5 hash:
fde3da5cb4224073c5acf77813e39896
SHA1 hash:
5183e76eb0c4fd0a7621ffd260ed9e28cca9cb7b
Link:
https://www.unpac.me/results/6d66bd7b-22f4-447d-8154-5dd2958e76a2/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3582179408ca/report/overview.html
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/3582179408cae42c24644803274f3f5afa36167659022f1a8dacc0efd18d5a3c

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: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.

Cape
Cape
https://www.capesandbox.com/analysis/410539/

Comments