MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f7e555dc8722f5298513531239e35e2c77ae86024901a73fdd541a7b50961ac3. 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 File information Yara 3 Comments

SHA256 hash: f7e555dc8722f5298513531239e35e2c77ae86024901a73fdd541a7b50961ac3
SHA3-384 hash: 6b38e9ed0f5b740a043ca4ad8362127c219b8c4b66a2887d5053f1549c30186f74ba7986b1e3ed265cb60ee5dd12056e
SHA1 hash: 6501739267d38edd151962cfb34e9bfd629d6e12
MD5 hash: 8cffd2d945a485500a5769764f71e5cd
humanhash: twelve-magazine-mississippi-winter
File name:QYA82HSI9QND92NC8GAI.exe
Download: download sample
Signature AgentTesla
File size:1'412'096 bytes
First seen:2020-06-16 06:27:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash afcdf79be1557326c854b6e20cb900a7
ssdeep 24576:zAHnh+eWsN3skA4RV1Hom2KXMmHaUyaBhvVS1TE2x09foXnHxw5:+h+ZkldoPK8YaUyaBhvVUE2x09wXnHU
TLSH 8765CF0273D6C036FFAB92739B6AB24556BC79254133852F13981DB9BC701B2263E763
Reporter @abuse_ch
Tags:AgentTesla exe


Twitter
@abuse_ch
Malspam distributing AgentTesla:

HELO: mail.betalt.lt
Sending IP: 86.38.169.85
From: phuongthao <phuongthao@quangbinhjsc.com.vn>
Reply-To: phuongthao <Standardchartered22121@outlook.com>, phuongthao <Standardchartered22121@outlook.com>
Subject: Yêu cầu cũ hơn
Attachment: QYA82HSI9QND92NC8GAI.7z (contains "QYA82HSI9QND92NC8GAI.exe")

AgentTesla SMTP exfil server:
mail.dobrev-cheese.com:587

Intelligence


File Origin
# of uploads :
1
# of downloads :
26
Origin country :
US US
Mail intelligence
Geo location:
Global
Volume:
Low
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Gathering data
Threat name:
Win32.Spyware.Negasteal
Status:
Malicious
First seen:
2020-06-16 03:31:30 UTC
AV detection:
28 of 31 (90.32%)
Threat level
  2/5

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 f7e555dc8722f5298513531239e35e2c77ae86024901a73fdd541a7b50961ac3

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments