MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 68a9e2865afa7d982775ae96d054e37d6931f5cd79ff45841526bba1b6e285ae. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 68a9e2865afa7d982775ae96d054e37d6931f5cd79ff45841526bba1b6e285ae
SHA3-384 hash: e9d300f763c54f0f3ccfef64371fdd758f5b85d703cc069d1d963e8581cc128a5518f98384279f8c6807ec02deb1e62b
SHA1 hash: 9eeee3569616d5f1ecf9ebbd288f1f635b4819b9
MD5 hash: 24dfb53577948ba7815cf68c40faaac6
humanhash: timing-kentucky-coffee-green
File name:Document_BT24PDF.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:725'504 bytes
First seen:2020-07-07 09:15:07 UTC
Last seen:Never
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:FFp75aNlLc5hRHoGNJi0GK5JmdrpruQjGGbJuCw:jp7MrL4p3/i0GK5Jmdrpru
Threatray 10'744 similar samples on MalwareBazaar
TLSH C7F4293977C9A41CD97D1572896459D0E2B1A1873B12C78F38C643ACAE03BCF7B461EA
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: mail.siceram.ro
Sending IP: 89.33.44.86
From: Madalina <info@technova.ro>
Subject: FW: Document - Banca Transilvania
Attachment: Document_BT24PDF.iso (contains "Document_BT24PDF.exe")

AgentTesla FTP exfil server:
ftp.solarcenter.ro:21

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/22128/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Launching the process to change network settings
Unauthorized injection to a recently created process by context flags manipulation
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/68a9e2865afa7d982775ae96d054e37d6931f5cd79ff45841526bba1b6e285ae/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-07-07 09:16:11 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ncu6fbs27j6zqj3vv2lnavhdpvutd5onph7ulbave252dnxcqwxa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'734 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware persistence keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200707-ntez7bpp3e/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Modifies service
Reads user/profile data of local email clients
Loads dropped DLL
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Executes dropped EXE
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.

e683a164406c759337e7d58542c92955

AgentTesla

Executable exe 68a9e2865afa7d982775ae96d054e37d6931f5cd79ff45841526bba1b6e285ae

(this sample)

  
Dropped by
MD5 e683a164406c759337e7d58542c92955
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/22128/

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