MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9c3e77fb2e750cac9a2557d9b1a0bb202094e0a11605196c6786f3594fcd15d0. 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: 9c3e77fb2e750cac9a2557d9b1a0bb202094e0a11605196c6786f3594fcd15d0
SHA3-384 hash: 0deaefeb93765228a71617700c632eb8bcdc455a10eda80670f406c1344a73ee96002d76e0ca0ac0cdfa4c94272d5909
SHA1 hash: 6c9625c5d9d6ff7b15c391cee17b9c59499f61fe
MD5 hash: 3f9ef8b43424abd7de6ffda25e0f3084
humanhash: stream-robin-moon-aspen
File name:customer ew order.exe
Download: download sample
Signature AgentTesla
File size:416'256 bytes
First seen:2020-06-30 13:20:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744
ssdeep 12288:yhDrZ5ijI/MVt2V7YTnRcdP9NA1HOUSbL9GR:yh3Z5GsM/q7YLCdPEIbLU
TLSH DA94023A77A68B1AC6FD97B620B220100FB27D472531C65D6E50F0CD1AB7B61D261F2B
Reporter @abuse_ch
Tags:AgentTesla exe


Twitter
@abuse_ch
Malspam distributing AgentTesla:

HELO: ircahotelservices.cam
Sending IP: 45.137.22.52
From: Alex Yang <info@ircahotelservices.cam>
Subject: Customer Order
Attachment: customer ew order.zip (contains "customer ew order.exe")

AgentTesla SMTP exfil server:
smtp.good-speaker.com:587

Intelligence


Mail intelligence
Trap location Impact
Global Low
# of uploads 1
# of downloads 31
Origin country FR FR
CAPE Sandbox Detection:n/a
Link: https://www.capesandbox.com/analysis/17209/
ClamAV SecuriteInfo.com.Generic-EXE.UNOFFICIAL
CERT.PL MWDB Detection:agenttesla
Link: https://mwdb.cert.pl/sample/9c3e77fb2e750cac9a2557d9b1a0bb202094e0a11605196c6786f3594fcd15d0/
ReversingLabs :Status:Malicious
Threat name:ByteCode-MSIL.Trojan.Kryptik
First seen:2020-06-30 13:22:08 UTC
AV detection:22 of 31 (70.97%)
Threat level:   5/5
Spamhaus Hash Blocklist :Malicious file
Hatching Triage Score:   10/10
Malware Family:agenttesla
Link: https://tria.ge/reports/200630-2jy38kq9es/
Tags:spyware keylogger trojan stealer family:agenttesla
VirusTotal:Virustotal results 13.70%

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 9c3e77fb2e750cac9a2557d9b1a0bb202094e0a11605196c6786f3594fcd15d0

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments