MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c5ec889717c46f16eedd2d6a47575d81726759953119c4f75a798a9d70f9a487. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments

SHA256 hash: c5ec889717c46f16eedd2d6a47575d81726759953119c4f75a798a9d70f9a487
SHA3-384 hash: c0136c13677d96653f5d3e2775f240e4f620acc31003b58253357ddfa1ff8385a6b77abd84814f8b48956df5cb43d226
SHA1 hash: d4ba8fdce396dfc80e203e1aeb03df9bb3c9b1c3
MD5 hash: 96c7463e66287f9440e5ba631466dcd9
humanhash: nineteen-red-seven-north
File name:JKT201415V51.exe
Download: download sample
Signature AgentTesla
File size:623'616 bytes
First seen:2021-05-26 07:38:03 UTC
Last seen:2021-05-26 18:58:19 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:dsL385ghCWIxJyD16KALWyTk4nQMecqAlCJf:dYoghUw6bk4Q0qSCJf
Threatray 5'288 similar samples on MalwareBazaar
TLSH 88D4CF2337949BA1C57CA37790386880A3F5F59BE361C72E3DE902DD4AA2F099727711
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
124
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
JKT201415V51.exe
Verdict:
Malicious activity
Analysis date:
2021-05-26 07:40:41 UTC
Tags:
trojan rat agenttesla

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Sending a custom TCP request
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-05-26 04:03:08 UTC
AV detection:
7 of 46 (15.22%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla agilenet keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Obfuscated with Agile.Net obfuscator
Reads data files stored by FTP clients
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.

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:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Malspam

AgentTesla

Executable exe c5ec889717c46f16eedd2d6a47575d81726759953119c4f75a798a9d70f9a487

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments