MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8deda51f5f68a5c442aef9c6538f94dc97f58f8e42fc42aa64c098b78bd70f6f. 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

SHA256 hash: 8deda51f5f68a5c442aef9c6538f94dc97f58f8e42fc42aa64c098b78bd70f6f
SHA3-384 hash: 8c0db3b24ad5d31f5579fe13f8a9ebd055f57ed78771b0a4d3c9096afed436f9dfec65dd0f7bd245f355127c7642a94a
SHA1 hash: 4f9ddecdfe836801c344099983a8da84e0ed8e17
MD5 hash: 7b88926060db13c759d9009ee87b13d9
humanhash: mirror-five-double-quiet
File name:Invoice documents-pdf.exe
Download: download sample
Signature AgentTesla
File size:842'752 bytes
First seen:2021-05-08 08:26:55 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:tgczv75TdHBVuUKvhOwmbtQ/gRMeKCSd2eChtjdr7Onr0ApPCOGGfNMbH:ey75TmvfKtEgXW4NdrCnrLCj6N
Threatray 9 similar samples on MalwareBazaar
TLSH 7C05F1721398BBA5E1BE67391971E12013F1BC14E632CB0E7DE5349E25B3B8149B274B
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
135
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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.adwa.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Contains functionality to register a low level keyboard hook
Found malware configuration
Initial sample is a PE file and has a suspicious name
Installs a global keyboard hook
Modifies the hosts file
Multi AV Scanner detection for dropped file
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)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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 access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Infostealer.Coins
Status:
Malicious
First seen:
2021-05-08 08:04:43 UTC
AV detection:
11 of 46 (23.91%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Unpacked files
SH256 hash:
bdf79e57b5574f9bafb56f6d0592f5ee429df7eb0ad536fbdb4f2956aae36f87
MD5 hash:
826b29e2a141b055a5491c9d7dc6eea7
SHA1 hash:
af4201362b8603bf7e4b6e2ead1cfb610dd7c0a9
SH256 hash:
8deda51f5f68a5c442aef9c6538f94dc97f58f8e42fc42aa64c098b78bd70f6f
MD5 hash:
7b88926060db13c759d9009ee87b13d9
SHA1 hash:
4f9ddecdfe836801c344099983a8da84e0ed8e17
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.

Comments