MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 086131bf031aeeb372e3cdd11208f308854b5fc52e68186f738be9cddd01c032. 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: 4


Intelligence 4 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 086131bf031aeeb372e3cdd11208f308854b5fc52e68186f738be9cddd01c032
SHA3-384 hash: 8dd2718375fffe366a43f9333298e878431e990c38ce1a6fce4f6007c52176a3c9f3a26c3758c0977088bb2dd50502dd
SHA1 hash: 852b644bf6a507f6fa991917fa1a2fbd5376cf6a
MD5 hash: 6010b13e2c23f04570f7f3038a041c0a
humanhash: oklahoma-juliet-ink-west
File name:086131bf031aeeb372e3cdd11208f308854b5fc52e68186f738be9cddd01c032
Download: download sample
Signature AgentTesla
Create hunting rule
File size:652'288 bytes
First seen:2020-04-15 19:56:50 UTC
Last seen:2020-04-15 20:49:31 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:hgJqscLlgiqlYVUVqqgNGoMxYAXQ4F3fG+mA/O5oq0Q2qTC9zs:+cwqqZfzXR3fJfO5o6C9
Threatray 10'686 similar samples on MalwareBazaar
TLSH 74D43A7DAA582B2BF37C91F949430009F5B441DB26329DDF86C732CD3459A017AAE36E
Reporter nbd33
Tags:AgentTesla COVID-19 exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
100
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.Siggen9.38713.29903.29031.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Nanocore
Create hunting rule
Status:
Malicious
First seen:
2020-04-15 18:57:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
25 of 31 (80.65%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bbqtdpyddlxlg4xdzxirechtbccuwx6ffzubq33trpu43xibyaza._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'676 additional samples on MalwareBazaar
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
Rule name:win_agent_tesla_g2
Create hunting rule
Author:Daniel Plohmann <daniel.plohmann@fkie.fraunhofer.de>

File information

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

Malspam

AgentTesla

Executable exe 086131bf031aeeb372e3cdd11208f308854b5fc52e68186f738be9cddd01c032

(this sample)

  
Delivery method
Distributed via e-mail attachment

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