MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 abe25695b67fcf9e07c535f4f8664a2828fbef735821337603a451475b7976da. 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: 8


Intelligence 8 IOCs YARA File information Comments

SHA256 hash: abe25695b67fcf9e07c535f4f8664a2828fbef735821337603a451475b7976da
SHA3-384 hash: ae3f63050ba06632be50988e16f7e462b3abf135258c357f4ded8f1f437926516bde4619a79d8386548d04be17163046
SHA1 hash: 0bc017231aa1237b416979c5dd3b80f342cc82a3
MD5 hash: 4fe0e3d0a353cc5648f1f6137ea73f02
humanhash: batman-zulu-kitten-enemy
File name:zarago.vbs
Download: download sample
Signature AgentTesla
File size:358'630 bytes
First seen:2023-06-26 20:44:31 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 3072:FRr+dxPr+9gr+Ejr+gMSlctO+Jxq3udcXVf5n5w5XNsn8+zC2u0QEMxzaktOfvsV:8lb1nd7Mxzakp
Threatray 3'785 similar samples on MalwareBazaar
TLSH T175748B0267FA0108F2F32B49AE7645784B37BE666979C95C418C290E0FF7E448D65BB3
TrID 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1)
33.3% (.MP3) MP3 audio (1000/1)
Reporter malwarelabnet
Tags:AgentTesla vbs

Intelligence


File Origin
# of uploads :
1
# of downloads :
134
Origin country :
CA CA
Vendor Threat Intelligence
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
sload
Result
Verdict:
UNKNOWN
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
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
VBScript performs obfuscated calls to suspicious functions
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: 894731 Sample: zarago.vbs Startdate: 26/06/2023 Architecture: WINDOWS Score: 100 33 Snort IDS alert for network traffic 2->33 35 Multi AV Scanner detection for domain / URL 2->35 37 Found malware configuration 2->37 39 5 other signatures 2->39 8 wscript.exe 1 2->8         started        process3 signatures4 47 VBScript performs obfuscated calls to suspicious functions 8->47 49 Suspicious powershell command line found 8->49 51 Wscript starts Powershell (via cmd or directly) 8->51 11 powershell.exe 7 8->11         started        process5 signatures6 53 Suspicious powershell command line found 11->53 55 Found suspicious powershell code related to unpacking or dynamic code loading 11->55 14 powershell.exe 14 16 11->14         started        18 conhost.exe 11->18         started        process7 dnsIp8 29 ftpserver.winconnection.net 177.106.185.147, 49692, 80 ALGARTELECOMSABR Brazil 14->29 31 79.110.49.55, 49693, 80 OTAVANET-ASCZ Germany 14->31 57 Writes to foreign memory regions 14->57 59 Injects a PE file into a foreign processes 14->59 20 RegAsm.exe 2 14->20         started        23 RegAsm.exe 14->23         started        25 RegAsm.exe 14->25         started        27 RegAsm.exe 14->27         started        signatures9 process10 signatures11 41 Tries to steal Mail credentials (via file / registry access) 20->41 43 Tries to harvest and steal browser information (history, passwords, etc) 20->43 45 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 23->45
Threat name:
Win32.Dropper.Generic
Status:
Suspicious
First seen:
2023-06-26 20:45:06 UTC
File Type:
Text (VBS)
AV detection:
1 of 37 (2.70%)
Threat level:
  3/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Blocklisted process makes network request
Malware Config
Dropper Extraction:
http://ftpserver.winconnection.net/E/e
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.

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