MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3c72c81670212773e9f2c8057bef5b79663705b99d7136b3528f4fb1346ed77c. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3c72c81670212773e9f2c8057bef5b79663705b99d7136b3528f4fb1346ed77c
SHA3-384 hash: 910c889cbbb26bdae56ce2195e24b41f0e8de608b41f5028ed8fb61fe7636f5ae83e73af366963b7c7ed8ecc51270f7f
SHA1 hash: 41fe8ee88b30a625e7626db5d9934ccda1d7ea21
MD5 hash: 27e14637d2d69a31c6e927dfeb5d3628
humanhash: muppet-hydrogen-mars-spring
File name:Approved PO-Presentations.vbs
Download: download sample
Signature AgentTesla
Create hunting rule
File size:274'082 bytes
First seen:2023-05-23 06:14:35 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 1536:9Hmd+CKN/SoY+oYFt6C24atjJC/6lbBuWzzPrbEzEZEp74mGjw2:9Hmxw/kYF0tjJY6lTPP/EzEZmR2
Threatray 3'036 similar samples on MalwareBazaar
TLSH T112444652D59E00C4F3F23A49ABBE522837A7F9B58838DD594488DA3F77DF4008951BB2
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 :
141
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Script.SNH-gen.16987.23748.UNOFFICIAL
Create hunting rule

Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/646c59eb310931447bf629ff/reports/47db3536-5e75-4967-ae26-2b272c927a33/overview
Verdict:
Suspicious
Labled as:
VBS/Agent.BAW
Link:
https://www.hybrid-analysis.com/sample/3c72c81670212773e9f2c8057bef5b79663705b99d7136b3528f4fb1346ed77c
Result
Verdict:
UNKNOWN
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1240519
Signature
Antivirus detection for URL or domain
Found malware configuration
Multi AV Scanner detection for domain / URL
Sample uses string decryption to hide its real strings
Suspicious powershell command line found
VBScript performs obfuscated calls to suspicious functions
Very long command line found
Wscript starts Powershell (via cmd or directly)
Yara detected AgentTesla
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3c72c81670212773e9f2c8057bef5b79663705b99d7136b3528f4fb1346ed77c/
Threat name:
Script-WScript.Trojan.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2023-05-23 06:15:07 UTC
File Type:
Text
AV detection:
4 of 37 (10.81%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hrzmqftqeetxh2pszacxx323pftdobnztvytnm2sr5h3cndo256a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
005db23050895f239546d175465a49e57e399c1a880b9f585eebcce477f4e872
AgentTesla
0aba674b0db534de4f52e8250710b173b697397cbbf0011a4a6a3e9127e77781
AgentTesla
168a35684463330d195c42fa3a922b6f5f76c1482859249ddedd5db5298a4db8
AgentTesla
1b07cef24d36e5bad35ec6329471bad42b1cfa74fb304d1b855c81882b213b51
AgentTesla
1ecd2d55db79d55f1923ac98e1edf145d5d4ab3260c9dfeb7fa0986aa5414c8e
AgentTesla
246f36c1b3697639786e4b47aa79b04f2d7e60006b573e904932d44558f94b73
AgentTesla
939dade156478ff0c13348085097b64763aef9007ed30b6f084f01ad9a086ad0
AgentTesla
c258adf0015f1607b2b09594cbec41de70d816829820695f8c9778ec4b11d553
AgentTesla
+ 3'026 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230523-gzxkfaeh7z/
Behaviour
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Blocklisted process makes network request
AgentTesla
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3c72c8167021/report/overview.html
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/3c72c81670212773e9f2c8057bef5b79663705b99d7136b3528f4fb1346ed77c

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:SUSP_VBS_Wscript_Shell
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects the definition of 'Wscript.Shell' which is often used by Malware, FPs are possible and commmon

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 3c72c81670212773e9f2c8057bef5b79663705b99d7136b3528f4fb1346ed77c

(this sample)

  
Delivery method
Distributed via e-mail attachment

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