MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 89dad71e8e344e1153817f221f9acf44bddb75941adae5c17a92a461ae1e8424. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 89dad71e8e344e1153817f221f9acf44bddb75941adae5c17a92a461ae1e8424
SHA3-384 hash: 36af127252a8815f9d3a1c2382a8e0cf7cc5233108623d9b4806d158e44d1046fe53ba644bdd8bd41ffb698f54b098eb
SHA1 hash: e590f3960ecc0addee9261c0a3619273ae31acc0
MD5 hash: b0e796537c6e8d5afd5d7bb3ae79966e
humanhash: magazine-maine-india-eleven
File name:RFQ20240516_Commerical List.vbs
Download: download sample
Signature AgentTesla
Create hunting rule
File size:439'029 bytes
First seen:2024-05-16 15:35:34 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 6144:/R4t1fXGwzkAitPzmeI9OQYypkHkSVdtxQ+5iYgbAL0WMhw19+z0yhtHn9eq/+4o:/uJv0ayfOb64MRycngoavbN0vBrbu5+
TLSH T15694E7F08F0A36188F5B7EDAAC2545924AF59195011238B9A3D917ECB383D2CE3FDD64
Reporter abuse_ch
Tags:AgentTesla vbs


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.connectdots.my:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
107
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30484.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Labled as:
VBS/TrojanDownloader.Agent
Link:
https://www.hybrid-analysis.com/sample/89dad71e8e344e1153817f221f9acf44bddb75941adae5c17a92a461ae1e8424
Result
Verdict:
MALICIOUS
Result
Threat name:
AgentTesla, GuLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1442778
Signature
Antivirus detection for URL or domain
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
Hides threads from debuggers
Malicious sample detected (through community Yara rule)
Potential malicious VBS script found (suspicious strings)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Queries sensitive service information (via WMI, WIN32_SERVICE, often done to detect sandboxes)
Sigma detected: WScript or CScript Dropper
Snort IDS alert 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)
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 GuLoader
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1442778 Sample: RFQ20240516_Commerical List.vbs Startdate: 16/05/2024 Architecture: WINDOWS Score: 100 29 mail.connectdots.my 2->29 31 drive.usercontent.google.com 2->31 33 3 other IPs or domains 2->33 51 Snort IDS alert for network traffic 2->51 53 Found malware configuration 2->53 55 Malicious sample detected (through community Yara rule) 2->55 57 7 other signatures 2->57 9 wscript.exe 1 2->9         started        signatures3 process4 signatures5 67 VBScript performs obfuscated calls to suspicious functions 9->67 69 Suspicious powershell command line found 9->69 71 Wscript starts Powershell (via cmd or directly) 9->71 73 3 other signatures 9->73 12 powershell.exe 14 20 9->12         started        process6 dnsIp7 41 drive.usercontent.google.com 142.250.185.193, 443, 49733, 49742 GOOGLEUS United States 12->41 43 drive.google.com 216.58.212.142, 443, 49731, 49732 GOOGLEUS United States 12->43 75 Suspicious powershell command line found 12->75 77 Very long command line found 12->77 79 Found suspicious powershell code related to unpacking or dynamic code loading 12->79 16 powershell.exe 15 12->16         started        19 conhost.exe 12->19         started        21 cmd.exe 1 12->21         started        signatures8 process9 signatures10 45 Writes to foreign memory regions 16->45 47 Found suspicious powershell code related to unpacking or dynamic code loading 16->47 49 Hides threads from debuggers 16->49 23 wab.exe 15 8 16->23         started        27 cmd.exe 1 16->27         started        process11 dnsIp12 35 mail.connectdots.my 58.84.42.80, 49744, 587 IPSERVERONE-AS-APIPServerOneSolutionsSdnBhdMY Malaysia 23->35 37 142.250.184.238, 443, 49741 GOOGLEUS United States 23->37 39 api.ipify.org 104.26.12.205, 443, 49743 CLOUDFLARENETUS United States 23->39 59 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->59 61 Tries to steal Mail credentials (via file / registry access) 23->61 63 Tries to harvest and steal ftp login credentials 23->63 65 2 other signatures 23->65 signatures13
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/89dad71e8e344e1153817f221f9acf44bddb75941adae5c17a92a461ae1e8424
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/89dad71e8e344e1153817f221f9acf44bddb75941adae5c17a92a461ae1e8424/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-05-16 12:14:15 UTC
File Type:
Text (VBS)
AV detection:
2 of 38 (5.26%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=rhnnohuogrhbcu4bp4rb7gwpis65w5mudlnolql2sksgdlq6qqsa._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/240516-s1ydxabf68/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks computer location settings
Blocklisted process makes network request
AgentTesla
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/89dad71e8e344e1153817f221f9acf44bddb75941adae5c17a92a461ae1e8424

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:Cerberus
Create hunting rule
Author:Jean-Philippe Teissier / @Jipe_
Description:Cerberus

File information

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

Comments