MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 216dc98d0a9b992b98806b104dfea335abe2c28673825b0b26dda374d62b46f2. 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: 216dc98d0a9b992b98806b104dfea335abe2c28673825b0b26dda374d62b46f2
SHA3-384 hash: 881a2537ccc7a0fd7960d98127a7c1f9c0d202683e85a81e742ee54b406bf77e06855c8339133b3a2d24636b06b5b248
SHA1 hash: 4da2bec6469bb0ffc53fb573e56814538ea7b953
MD5 hash: 6c7f4a9b5f205bae1ac56e2b5738c50c
humanhash: comet-fish-paris-ink
File name:NEWPO-243769001.exe
Download: download sample
Signature AgentTesla
File size:322'704 bytes
First seen:2021-04-08 13:18:37 UTC
Last seen:2021-04-09 05:24:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 18bc6fa81e19f21156316b1ae696ed6b (51 x Formbook, 24 x Loki, 9 x SnakeKeylogger)
ssdeep 6144:xdt/5sHIirMLrCzDPzik9bhdS6nO7Kv/X7lpK45QizPK:p/DLrCu6bRnO7KvfBo45QirK
Threatray 3'850 similar samples on MalwareBazaar
TLSH 1064120BBCD658AFE0B91A307CB55700B376C3F818535D43A79C3EA8D922911AE3BB55
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
115
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
NEWPO-243769001.exe
Verdict:
Malicious activity
Analysis date:
2021-04-08 16:18:29 UTC
Tags:
installer rat agenttesla trojan

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

Behaviour
Creating a file in the %temp% directory
Creating a file
Sending a UDP request
Launching a process
Creating a window
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Contains functionality to prevent local Windows debugging
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Maps a DLL or memory area into another process
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)
Sigma detected: MSBuild connects to smtp port
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Predator
Status:
Malicious
First seen:
2021-04-08 02:43:29 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
19 of 29 (65.52%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
f9ba870e3709dc5aa79ace035e868119d6e5c039818164c208c1bdb478ff89cd
MD5 hash:
1da8601bac6552b84947d1e92d90ad20
SHA1 hash:
434064b12c619226c3978f07c84e3f0ab9c95f7f
SH256 hash:
216dc98d0a9b992b98806b104dfea335abe2c28673825b0b26dda374d62b46f2
MD5 hash:
6c7f4a9b5f205bae1ac56e2b5738c50c
SHA1 hash:
4da2bec6469bb0ffc53fb573e56814538ea7b953
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.

  
Delivery method
Other

Comments