MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 89b7ce8de53ccf4aff814e942aa9042022e4644520a09ee1b0b13a429d552ea1. 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: 89b7ce8de53ccf4aff814e942aa9042022e4644520a09ee1b0b13a429d552ea1
SHA3-384 hash: 13192bb4982d72ced00b25d7b0eba97c73bb244d1c189033e7fda98a995f8f62a0abd41c6e15711f9a5ecf58d490b106
SHA1 hash: 3dd5d3ff83acecfab13ae1790d5a8b553c88bda2
MD5 hash: ecfd2213123a0a0e27c0530e35c7fa2f
humanhash: carolina-alaska-blue-emma
File name:ecfd2213123a0a0e27c0530e35c7fa2f.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:823'296 bytes
First seen:2021-04-21 13:36:22 UTC
Last seen:2021-04-21 15:00:16 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 24576:ePy//yz+/js22A57UXuwIPv83lAMhr+K/8:ePyXcWA65w5In83lAcM
Threatray 2 similar samples on MalwareBazaar
TLSH 750523923FEF43ADE39D8FF21296D10017B2791FE2A2C14D5E1841CF2926B52E2655B3
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
us2.smtp.mailhostbox.com:587

AgentTesla SMTP exfil email address:
sales@julislinq.com

Intelligence

File Origin
# of uploads :
2
# of downloads :
108
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/142139/
Detection(s):
SecuriteInfo.com.ArtemisECFD2213123A.28426.11552.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Enabling autorun by creating a file
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/89b7ce8de53ccf4aff814e942aa9042022e4644520a09ee1b0b13a429d552ea1/
Threat name:
ByteCode-MSIL.Trojan.Phonzy
Create hunting rule
Status:
Malicious
First seen:
2021-04-21 13:42:56 UTC
AV detection:
20 of 29 (68.97%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=rg345dpfhthuv74bj2kcvkieearoizcfecqj5ynqwe5efhkvf2qq._file
Verdict:
unknown
Similar samples:
7aa6ba1ed3e72514eac19d8b9ee4f95a17e33b63159bc75bd57ad8b38ce6361e
AgentTesla
ad7352ddb27f165faa309916430d17aead69a6359f74d163c0c488bb551b3fb0
AgentTesla
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210421-vph25qt53x/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/89b7ce8de53ccf4aff814e942aa9042022e4644520a09ee1b0b13a429d552ea1

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:ach_AgentTesla_20200929
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:win_agent_tesla_v1
Create hunting rule
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

AgentTesla

Executable exe 89b7ce8de53ccf4aff814e942aa9042022e4644520a09ee1b0b13a429d552ea1

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/142139/
  
URLhaus
https://urlhaus.abuse.ch/url/1143864/
  
Delivery method
Distributed via web download

Comments