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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a1e0dcd3e9e25b1e09853d062bfb4d4d86dcf8bd2508dac7bd72c82b93660a73. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments

SHA256 hash: a1e0dcd3e9e25b1e09853d062bfb4d4d86dcf8bd2508dac7bd72c82b93660a73
SHA3-384 hash: ba33103cde8157c255308d42fdad80b676bb07d5b6bd57a932c4547bfa79bfb35cecd063f31b1f1dcaa4b7f6925bd6b1
SHA1 hash: 78ba452b8d6ad05b6a8662269649e2e0669d30e1
MD5 hash: 6968bca2a0e748483ea287a3ca2daa31
humanhash: ack-island-dakota-nuts
File name:SWIFT_MT103_001_000223346.vbs
Download: download sample
Signature AgentTesla
File size:97'253 bytes
First seen:2026-10-27 06:38:15 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 1536:tyxitR3phhwAttLgu+iDTAqAxBVMficvg1+0tkFl:tZtR3pbwAfLdsqYbMficvsS
TLSH T1AB93D42AD93C0705CD0BDF9EE858D9B18E78E506853B10E1EDA82F495406B5DA3FD28F
Magika vba
Reporter abuse_ch
Tags:AgentTesla vbs

Intelligence


File Origin
# of uploads :
1
# of downloads :
98
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
93.3%
Tags:
uloader virus sage
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cmd evasive lolbin
Verdict:
Malicious
File Type:
vbs
First seen:
2026-10-27T02:13:00Z UTC
Last seen:
2026-10-29T04:31:00Z UTC
Hits:
~1000
Result
Threat name:
AgentTesla, GuLoader
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Check if machine is in data center or colocation facility
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Obfuscated command line found
Powershell connects to network
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Switches to a custom stack to bypass stack traces
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Mail credentials (via file / registry access)
Unusual module load detection (module proxying)
VBScript performs obfuscated calls to suspicious functions
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
WScript reads language and country specific registry keys (likely country aware script)
Wscript starts Powershell (via cmd or directly)
Yara detected AgentTesla
Yara detected GuLoader
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1992338 Sample: SWIFT_MT103_001_000223346.vbs Startdate: 27/10/2026 Architecture: WINDOWS Score: 100 34 mail.holzbrenzii.com 2->34 36 holzbrenzii.com 2->36 38 ip-api.com 2->38 52 Suricata IDS alerts for network traffic 2->52 54 Found malware configuration 2->54 56 Malicious sample detected (through community Yara rule) 2->56 58 6 other signatures 2->58 10 wscript.exe 1 2->10         started        signatures3 process4 signatures5 70 VBScript performs obfuscated calls to suspicious functions 10->70 72 Wscript starts Powershell (via cmd or directly) 10->72 74 Obfuscated command line found 10->74 76 3 other signatures 10->76 13 cmd.exe 1 10->13         started        process6 signatures7 78 Wscript starts Powershell (via cmd or directly) 13->78 16 powershell.exe 1 18 13->16         started        20 conhost.exe 13->20         started        22 cmd.exe 1 13->22         started        process8 dnsIp9 32 103.83.87.41, 49704, 49711, 80 WHITELABELUS Turkey 16->32 44 Writes to foreign memory regions 16->44 46 Found suspicious powershell code related to unpacking or dynamic code loading 16->46 48 Switches to a custom stack to bypass stack traces 16->48 50 Powershell connects to network 16->50 24 backgroundTaskHost.exe 15 8 16->24         started        28 backgroundTaskHost.exe 16->28         started        signatures10 process11 dnsIp12 40 holzbrenzii.com 198.27.80.139, 49713, 49714, 587 OVHFR Canada 24->40 42 ip-api.com 208.95.112.1, 49712, 80 TUT-AS-TotalUptimeTechnologiesLLCUS United States 24->42 60 Tries to steal Mail credentials (via file / registry access) 24->60 62 Tries to harvest and steal ftp login credentials 24->62 64 Tries to harvest and steal browser information (history, passwords, etc) 24->64 30 backgroundTaskHost.exe 24->30         started        66 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 28->66 68 Unusual module load detection (module proxying) 28->68 signatures13 process14
Verdict:
Malware
YARA:
2 match(es)
Tags:
COM Behavior Trace DeObfuscated Obfuscated PowerShell Scripting.FileSystemObject SOS: 0.35 T1027 T1059.001 T1059.005 VBScript WScript.Shell
Threat name:
Script-WScript.Trojan.Malgent
Status:
Malicious
First seen:
2026-10-27 06:39:25 UTC
File Type:
Text (VBS)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection defense_evasion discovery execution keylogger privilege_escalation spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
Enumerates physical storage devices
Executes a command shell one-liner
Reads the TCP/IP host and domain name from the registry
System Location Discovery: System Language Discovery
Executes a VBScript file via the Windows Script Host.
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Badlisted process makes network request
Family: AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.

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:detect_tiny_vbs
Author:daniyyell
Description:Detects tiny VBS delivery technique
Rule name:MULTI_Malware_MassLogger_ForgeAuto_885f4a8f
Author:Marjoriefort
Description:Detects MassLogger (inconnu, etat binaire)
Rule name:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:telebot_framework
Author:vietdx.mb

File information


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

Comments