MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 454fa23c66e71266a79db346cc6365f6f1d05addd395cb40e9db460b73996ec7. 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: 3


Intelligence 3 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 454fa23c66e71266a79db346cc6365f6f1d05addd395cb40e9db460b73996ec7
SHA3-384 hash: f735c2732cb1321fe45a919bdcf761275acf10dc197b400776bbe2ec5712be3e1d9eea9e4d4aa9aae9a3ab661194ea35
SHA1 hash: 6e9baa80d866b8b262435a225ce261b451c14a6d
MD5 hash: 1c80c38036ac531a1530413dc723786e
humanhash: idaho-whiskey-johnny-eighteen
File name:SecuriteInfo.com.Trojan.DownLoader33.36121.24891.27600
Download: download sample
Signature AgentTesla
Create hunting rule
File size:435'200 bytes
First seen:2020-04-24 11:39:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'476 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:LIIdf4+wYXnpMqBYvGzTpRS6bhAR4657O9ak:yoZbYOJo6MF5Ya
TLSH B5941293B6F69695EEA187BF1A322200D33B79071623CB1D1BD814CE0CB574D8A51BD3
Reporter SecuriteInfoCom
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.DownLoader33.36121.24891.27600.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-04-24 10:15:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
27 of 30 (90.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ivh2epdg44jgnj45wndmyy3f63y5aww52ok4wqhj3ndaw44zn3dq._file
Verdict:
unknown
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:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar

File information

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

Web download

AgentTesla

Executable exe 454fa23c66e71266a79db346cc6365f6f1d05addd395cb40e9db460b73996ec7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/350501/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments