MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ab7af6134b5318adf07e505548873766326ddd9cb6ac89804c2e8924bceb8ec0. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ab7af6134b5318adf07e505548873766326ddd9cb6ac89804c2e8924bceb8ec0
SHA3-384 hash: 0080683917a40246c990f5c66ce86e3acfe03e9ccf8b2ff5ceb51be31d23b266cf3443663b4f2f56661639765418142c
SHA1 hash: cb32aea89a941d0a66fc388a6bc9fc6a6b397045
MD5 hash: 103c6a0c62082e1743052da0ddc55adb
humanhash: network-beryllium-august-summer
File name:COMMERCIAL INVOICE.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:466'944 bytes
First seen:2020-07-03 17:59:53 UTC
Last seen:2020-07-03 18:49:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:nTOf+gJYV6Cgx+hvrU0/+Xuhb0S0GzaHgMth2nmk:nj5jjvF0GeHT
Threatray 10'605 similar samples on MalwareBazaar
TLSH 7CA4F15237B44B06D1BFF7F44657902C03B6B83AE526F68C0EDA65E90927F814B80B5B
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: vitechsrl.it
Sending IP: 103.151.122.121
From: info@vitechsrl.it
Subject: COMMERCIAL INVOICE
Attachment: COMMERCIAL INVOICE.rar (contains "COMMERCIAL INVOICE.exe")

AgentTesla SMTP exfil server:
smtp.ionos.es:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
103
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/18775/
Detection(s):
SecuriteInfo.com.Fareit-FVX103C6A0C6208.9437.UNOFFICIAL
Create hunting rule

Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ab7af6134b5318adf07e505548873766326ddd9cb6ac89804c2e8924bceb8ec0/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-03 18:01:04 UTC
AV detection:
20 of 29 (68.97%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vn5pme2lkmmk34d6kbkurbzxmyzg3xm4w2witacmf2esjphlr3aa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'595 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200703-qfhzxyqtc2/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Creates scheduled task(s)
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads data files stored by FTP clients
Reads user/profile data of web browsers
AgentTesla
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_w1
Create hunting rule
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.

e8fa22d39932a052b990cce05b787c5a

AgentTesla

Executable exe ab7af6134b5318adf07e505548873766326ddd9cb6ac89804c2e8924bceb8ec0

(this sample)

  
Dropped by
MD5 e8fa22d39932a052b990cce05b787c5a
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/18775/

Comments