MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b7d481a9846e10a27165c873afc35307088f02b5c1c4e253e35e0dd5f6a7034f. 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


Intelligence 2 File information 4 Yara 3 Comments

SHA256 hash: b7d481a9846e10a27165c873afc35307088f02b5c1c4e253e35e0dd5f6a7034f
SHA3-384 hash: 9d8c0951d4a1b438f60a2c15a14b22a40526ce84fa2c06483b12c85590976de20337682066f25ee9a5b77af42c6be3b6
SHA1 hash: 852e3284447c6ac2aac5ca6c1eb21a0ad379e467
MD5 hash: 69848ce1153a5a6cf1d6d32f4559c022
humanhash: beer-nebraska-mars-leopard
File name:DHL SHIPMENT NOTIFICATION REF#6302020-1903.exe
Download: download sample
Signature AgentTesla
File size:425'472 bytes
First seen:2020-06-30 12:09:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744
ssdeep 12288:x8DcOwNlnIzKq4AksPotiUUjZzyAEOt4z5eM:x8DcOwNlnIuqt34IjUJOtQx
TLSH CE941236B3AD9B2ACDFE97B811B150100FB2BC1B7934D22DDDA570C90EA3B148665B17
Reporter @abuse_ch
Tags:AgentTesla DHL exe


Twitter
@abuse_ch
Malspam distributing AgentTesla:

HELO: mail.huclangia.gq
Sending IP: 38.130.219.134
From: DHL EXPRESS <export@huclangia.gq>
Subject: DHL EXPRESS SERVICE ***YOU HAVE A PACKAGE READY FOR PICKUP***
Attachment: DHL SHIPMENT NOTIFICATION 6-30-2020 REF262823.iso (contains "DHL SHIPMENT NOTIFICATION REF#6302020-1903.exe")

AgentTesla SMTP exfil server:
smtp.bazaarkonections.com:587

Intelligence


Mail intelligence
Trap location Impact
Global Low
# of uploads 1
# of downloads 25
Origin country US US
CAPE Sandbox Detection:AgentTeslaV2
Link: https://www.capesandbox.com/analysis/17108/
ClamAV SecuriteInfo.com.Generic-EXE.UNOFFICIAL
CERT.PL MWDB Detection:agenttesla
Link: https://mwdb.cert.pl/sample/b7d481a9846e10a27165c873afc35307088f02b5c1c4e253e35e0dd5f6a7034f/
ReversingLabs :Status:Malicious
Threat name:ByteCode-MSIL.Trojan.Kryptik
First seen:2020-06-30 12:11:04 UTC
AV detection:18 of 31 (58.06%)
Threat level:   5/5
Spamhaus Hash Blocklist :Malicious file
Hatching Triage Score:   10/10
Malware Family:agenttesla
Link: https://tria.ge/reports/200630-e14b8cmawa/
Tags:spyware keylogger trojan stealer family:agenttesla
VirusTotal:Virustotal results 9.72%

Yara Signatures


Rule name:Agenttesla_type2
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information


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

Malspam

AgentTesla

Executable exe b7d481a9846e10a27165c873afc35307088f02b5c1c4e253e35e0dd5f6a7034f

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments