MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ebaa5d1c5367e8ae95833054050dcc192b9e18ae7402b0809dbcac3476019ff7. 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: 9


Intelligence 9 IOCs YARA File information Comments

SHA256 hash: ebaa5d1c5367e8ae95833054050dcc192b9e18ae7402b0809dbcac3476019ff7
SHA3-384 hash: 92b0d865698418c5615e91cfb25871f9b2c7e91fc5ce1fbc6701e5c4099d3b60d717424488ec7e66ecdfc5663e484a37
SHA1 hash: ac75b86e12414e02f7f04e9e5c686ae7d8356c5d
MD5 hash: a1b3da74467a0a284f1e352e8052b9a1
humanhash: king-pip-finch-oranges
File name:AD8798843.vbs
Download: download sample
Signature AgentTesla
File size:535'842 bytes
First seen:2023-08-01 10:48:34 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 3072:o/7pOARK31NBilu1hhFl9BRBBCWMcUNvrr/vwCeTqVwvqefghifWDHrsQ8d:Du/ICeTqVwvqefgnrsQ8d
Threatray 5'463 similar samples on MalwareBazaar
TLSH T12EB459C173EC84C4F1F1BF02C3E8B6E56BABB2C48B38965A6451AB2C67ED0D4C565361
TrID 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1)
33.3% (.MP3) MP3 audio (1000/1)
Reporter abuse_ch
Tags:AgentTesla vbs

Intelligence


File Origin
# of uploads :
1
# of downloads :
102
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
MALICIOUS
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
Injects a PE file into a foreign processes
Multi AV Scanner detection for domain / URL
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
Suspicious powershell command line found
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 ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
VBScript performs obfuscated calls to suspicious functions
Very long command line found
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected AgentTesla
Yara detected Generic Downloader
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1283643 Sample: AD8798843.vbs Startdate: 01/08/2023 Architecture: WINDOWS Score: 100 50 Multi AV Scanner detection for domain / URL 2->50 52 Found malware configuration 2->52 54 Antivirus detection for URL or domain 2->54 56 4 other signatures 2->56 7 wscript.exe 1 2->7         started        process3 signatures4 58 VBScript performs obfuscated calls to suspicious functions 7->58 60 Suspicious powershell command line found 7->60 62 Wscript starts Powershell (via cmd or directly) 7->62 64 Very long command line found 7->64 10 powershell.exe 14 7 7->10         started        14 cmd.exe 1 7->14         started        process5 dnsIp6 38 yorkrefrigerent.md 195.178.106.125, 443, 49696 TOPHOST-MD-ASRMoldovaChisinauParis18ARO Romania 10->38 66 Writes to foreign memory regions 10->66 68 Injects a PE file into a foreign processes 10->68 16 AppLaunch.exe 2 10->16         started        20 AppLaunch.exe 10->20         started        22 conhost.exe 10->22         started        70 Wscript starts Powershell (via cmd or directly) 14->70 72 Uses ping.exe to sleep 14->72 74 Uses ping.exe to check the status of other devices and networks 14->74 24 powershell.exe 7 14->24         started        26 PING.EXE 1 14->26         started        28 conhost.exe 14->28         started        signatures7 process8 dnsIp9 30 solucionesmexico.mx 65.99.252.58, 49697, 587 AS-TIERP-36024US United States 16->30 32 mail.solucionesmexico.mx 16->32 34 windowsupdatebg.s.llnwi.net 16->34 40 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 16->40 42 Tries to steal Mail credentials (via file / registry access) 16->42 44 Tries to harvest and steal browser information (history, passwords, etc) 16->44 46 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 20->46 48 Found suspicious powershell code related to unpacking or dynamic code loading 24->48 36 127.0.0.1 unknown unknown 26->36 signatures10
Threat name:
Script-WScript.Trojan.Minerva
Status:
Malicious
First seen:
2023-07-31 08:14:34 UTC
File Type:
Text (VBS)
AV detection:
4 of 38 (10.53%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Drops startup file
Blocklisted process makes network request
Malware family:
AgentTesla
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Malspam

AgentTesla

Visual Basic Script (vbs) vbs ebaa5d1c5367e8ae95833054050dcc192b9e18ae7402b0809dbcac3476019ff7

(this sample)

  
Delivery method
Distributed via e-mail attachment

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