MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca54068918281e4c84cdd17b0a834f9518cda57c362d82a8393bcae117af33c0. 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: ca54068918281e4c84cdd17b0a834f9518cda57c362d82a8393bcae117af33c0
SHA3-384 hash: f6d63b4a1755fe667e5d494186217eeae7b4dacb502b4a5f28ac6da0c081337d618b8eef3d55f19f0acc2f122b7cfced
SHA1 hash: a1a203a5ebda16f86faf37959c6ead2cba09f709
MD5 hash: 8b80010060b5bc981a68932286cade91
humanhash: kitten-pizza-eleven-illinois
File name:Delivery Note Awd 2837939373-840847474.exe
Download: download sample
Signature AgentTesla
File size:1'110'528 bytes
First seen:2021-01-14 10:36:51 UTC
Last seen:2021-01-14 12:45:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:JvGgtCQemz6fcLIXVOY8p0ac7c1fQ6rRT+DUI2e2a:JHV3z6fcmO1a7c1ftiA
Threatray 2'207 similar samples on MalwareBazaar
TLSH B7352B40BBD85700F3BD27BC293440615BF5FBA5E6B9E31CF86C506A1BA1E5081BE762
Reporter JAMESWT_WT
Tags:AgentTesla

Intelligence


File Origin
# of uploads :
2
# of downloads :
266
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Delivery Note Awd 2837939373-840847474.exe
Verdict:
Suspicious activity
Analysis date:
2021-01-14 10:37:09 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:

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
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 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)
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-01-13 03:25:31 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
ca54068918281e4c84cdd17b0a834f9518cda57c362d82a8393bcae117af33c0
MD5 hash:
8b80010060b5bc981a68932286cade91
SHA1 hash:
a1a203a5ebda16f86faf37959c6ead2cba09f709
SH256 hash:
b868fa5d75eb3bbe6f54454a97cd21ab49e4219de80ca97177c661cbc707e3e9
MD5 hash:
9056e0eb0c622a74deffb3cb94785631
SHA1 hash:
1a91e44edc41e500c5af35378650a3ec0ebb5c64
SH256 hash:
296620e9308a1069ca98d27c426f25f5c1f87d9240bb371c657571034b0261b5
MD5 hash:
4cf24d41a7882216740280e3294cb853
SHA1 hash:
6bcb31d3dc0a7d71da1067a628168664202769a4
SH256 hash:
6bc3348b43bfdb20e3f86dcdbfb8630e9a8c1d7a2ec910a1b3f3069d06ec77f6
MD5 hash:
846bf38c0fc197ee83814b3668ff809c
SHA1 hash:
95449956e711fadb2a5602b8211f84205a4cf496
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:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:win_agent_tesla_v1
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.

Comments