MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0acda0e83e906e4322ee4d96a282bfa8dc23492202e4eef22f939c30f1bd641c. 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 15 File information Comments
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SHA256 hash: 0acda0e83e906e4322ee4d96a282bfa8dc23492202e4eef22f939c30f1bd641c
SHA3-384 hash: 30561d059106711a0b30b566a994eaddd80fabb1751025310352a12ab0530b58caf77306928d832ca7582d4559ce5407
SHA1 hash: f1ea9abe09da9aaf33b7424efb436f81e3602f8f
MD5 hash: 8f5799b85aa9d094c2c240b8c36a137d
humanhash: aspen-cardinal-jupiter-ceiling
File name:Hsbc Payment Advise 20250417 Copy.vbe
Download: download sample
Signature AgentTesla
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File size:1'362'586 bytes
First seen:2025-04-18 09:31:29 UTC
Last seen:Never
File type:Visual Basic Script (vbe) vbe
MIME type:application/octet-stream
ssdeep 24576:s31fifRDkYx27NyRwx+d/e8r7w1r9YmH3hhBqqjSTm4PcUdtkDOEe:sOgbrR3qqjSTb
TLSH T1D255AD9DE0B09D512024FD64EA51B3A348D817951B2B8F521FD6B1B66306843FFAF3B2
TrID 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1)
33.3% (.MP3) MP3 audio (1000/1)
Magika mp3
Reporter abuse_ch
Tags:AgentTesla HSBC vbe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
162.254.34.31:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
115
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.VBS.Encrypted.Gen.UNOFFICIAL
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Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68021d2d280f5f89a0d12913
Tags:
obfuscate xtreme spawn lien
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/68021c1790767142c3da88f8/reports/765cf9f5-35df-4feb-b468-19f8963f2ef6/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/0acda0e83e906e4322ee4d96a282bfa8dc23492202e4eef22f939c30f1bd641c
Result
Threat name:
AgentTesla
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Detection:
malicious
Classification:
spre.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1668271
Signature
.NET source code contains potential unpacker
Bypasses PowerShell execution policy
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Potential evasive VBS script found (sleep loop)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: MSBuild connects to smtp port
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: Silenttrinity Stager Msbuild Activity
Sigma detected: WScript or CScript Dropper
Sigma detected: WScript or CScript Dropper - File
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Windows Shell Script Host drops VBS files
Writes or reads registry keys via WMI
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1668271 Sample: Hsbc Payment Advise 2025041... Startdate: 18/04/2025 Architecture: WINDOWS Score: 100 33 pki-goog.l.google.com 2->33 35 c.pki.goog 2->35 37 api.ipify.org 2->37 43 Suricata IDS alerts for network traffic 2->43 45 Found malware configuration 2->45 47 Malicious sample detected (through community Yara rule) 2->47 49 10 other signatures 2->49 8 wscript.exe 33 2 2->8         started        12 wscript.exe 1 2->12         started        signatures3 process4 file5 31 C:\Users\user\AppData\...\qunyNrujaUgmVgV.vbs, ISO-8859 8->31 dropped 61 Suspicious powershell command line found 8->61 63 Wscript starts Powershell (via cmd or directly) 8->63 65 Potential evasive VBS script found (sleep loop) 8->65 67 5 other signatures 8->67 14 powershell.exe 30 8->14         started        17 WmiPrvSE.exe 8->17         started        19 powershell.exe 12->19         started        signatures6 process7 signatures8 21 MSBuild.exe 15 2 14->21         started        25 conhost.exe 14->25         started        69 Writes to foreign memory regions 19->69 71 Injects a PE file into a foreign processes 19->71 27 MSBuild.exe 2 19->27         started        29 conhost.exe 19->29         started        process9 dnsIp10 39 api.ipify.org 104.26.12.205, 443, 49692, 49693 CLOUDFLARENETUS United States 21->39 51 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 21->51 41 162.254.34.31, 49694, 587 VIVIDHOSTINGUS United States 27->41 53 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 27->53 55 Tries to steal Mail credentials (via file / registry access) 27->55 57 Tries to harvest and steal ftp login credentials 27->57 59 Tries to harvest and steal browser information (history, passwords, etc) 27->59 signatures11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0acda0e83e906e4322ee4d96a282bfa8dc23492202e4eef22f939c30f1bd641c/
Threat name:
Script-WScript.Trojan.Heuristic
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Status:
Malicious
First seen:
2025-04-18 08:56:41 UTC
File Type:
Text
AV detection:
9 of 37 (24.32%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=blg2b2b6sbxegixojwlkfav7vdocgsjcalso54rpsoodb4n5mqoa._file
Result
Malware family:
agenttesla
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Score:
  10/10
Tags:
family:agenttesla discovery execution keylogger spyware stealer trojan
Link:
https://tria.ge/reports/250418-lhny7a1r19/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Command and Scripting Interpreter: PowerShell
AgentTesla
Agenttesla family
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/0acda0e83e906e4322ee4d96a282bfa8dc23492202e4eef22f939c30f1bd641c

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
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Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:AgentTeslaV5
Create hunting rule
Author:ClaudioWayne
Description:AgentTeslaV5 infostealer payload
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_SUSPICIOUS_Binary_References_Browsers
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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
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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: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
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

File information

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

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