MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cc3e20b33001f4f34185d4df7e809ce25c62be99e1abcae9c8e15a77d2b0667a. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cc3e20b33001f4f34185d4df7e809ce25c62be99e1abcae9c8e15a77d2b0667a
SHA3-384 hash: cb6405d3b1ae4a8dff9d72d8bcf38bf11c69bc687e234b538f7d6b867b5338e409bd02a3c3e0ca1492f3dff81e8a7238
SHA1 hash: 4a5887f26a63bfd9821487427aab39e1be19d967
MD5 hash: 091ecb2fdaf9ee153d9c677d76c8dd93
humanhash: grey-freddie-kentucky-lion
File name:Bank_details.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:469'504 bytes
First seen:2020-06-19 06:42:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:AG4o7fmgGLWBPfbJpYgOSs5PBvEErg3eXEL:n7faLWBPVqgObV8OEL
Threatray 10'863 similar samples on MalwareBazaar
TLSH 55A401013AEC8714C6A99F3BC5E3105013797E9B6A72DB0D7FC4326D2A22BD71A1275B
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: mailserver.oscalito.it
Sending IP: 93.62.73.124
From: Rossana - Postazione1 <postazione1@oscalito.it>
Subject: Re: Bank details
Attachment: Bank_details.rar (contains "Bank_details.exe")

AgentTesla FTP exfil server:
ftp.mrgladvogado.com:21

Intelligence

File Origin
# of uploads :
1
# of downloads :
81
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/9484/
Detection(s):
SecuriteInfo.com.FileRepMalware.12776.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-19 06:44:06 UTC
AV detection:
24 of 31 (77.42%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=zq7cbmzqah2pgqmf2tpx5ae44jogfpuz4gv4v2oi4fnhpuvqmz5a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'853 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/200624-rlt9hrwyve/
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Reads data files stored by FTP clients
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.

Malspam

AgentTesla

rar 05d23cfb9a7c25d5558f5c1f71dc98c23c28178ddb68647cb7015b72c4fef073

AgentTesla

Executable exe cc3e20b33001f4f34185d4df7e809ce25c62be99e1abcae9c8e15a77d2b0667a

(this sample)

  
Dropped by
MD5 700f18ea8c2bfa8be1e0af75a714bdcb
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 05d23cfb9a7c25d5558f5c1f71dc98c23c28178ddb68647cb7015b72c4fef073
Cape
Cape
https://www.capesandbox.com/analysis/9484/

Comments