MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 59e1407660949823819291970d55cf7a0ae46e7f91a3dae93faa80faf8a0058a. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments

SHA256 hash: 59e1407660949823819291970d55cf7a0ae46e7f91a3dae93faa80faf8a0058a
SHA3-384 hash: 392260b06020674ec4e42605f09fac8a45c904e39407ab7de2a915f64ac9d60afd0934bb00f70c5b88e8bc4872b86208
SHA1 hash: d3f7f92e725b3e3ed30d7ca0ac75b9d43c086606
MD5 hash: 6536dd2dcc6e7e59e74988d69c565aab
humanhash: september-wisconsin-zebra-east
File name:6536dd2dcc6e7e59e74988d69c565aab.exe
Download: download sample
Signature AgentTesla
File size:934'912 bytes
First seen:2021-11-02 06:22:29 UTC
Last seen:2021-11-02 08:16:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:8zcp/wQqJTm4rT13HLTLSd5ix7txMlpO5tl/qAPc3sVXmTrnuQpvMUnElvJ2rE89:xp/wQqJ7IVBwQ8Efh
Threatray 12'505 similar samples on MalwareBazaar
TLSH T13F15F80136A8AA6CF0BDA771502D01C54FF4A517D322EBDEF59938996E21FC24B0F297
File icon (PE):PE icon
dhash icon 88cc929cbcfcfc1e (1 x AgentTesla)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
99
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6536dd2dcc6e7e59e74988d69c565aab.exe
Verdict:
Malicious activity
Analysis date:
2021-11-02 06:41:00 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed
Result
Verdict:
MALICIOUS
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.spyw.evad
Score:
100 / 100
Signature
.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)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.KryptikAGen
Status:
Malicious
First seen:
2021-11-01 20:41:58 UTC
AV detection:
15 of 28 (53.57%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
59e1407660949823819291970d55cf7a0ae46e7f91a3dae93faa80faf8a0058a
MD5 hash:
6536dd2dcc6e7e59e74988d69c565aab
SHA1 hash:
d3f7f92e725b3e3ed30d7ca0ac75b9d43c086606
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: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.

Web download

AgentTesla

Executable exe 59e1407660949823819291970d55cf7a0ae46e7f91a3dae93faa80faf8a0058a

(this sample)

  
Delivery method
Distributed via web download

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