MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8d612b2743dcec9641417c32c472aca58eb0161e8609754fcf728c7ee57ee5ca. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments

SHA256 hash: 8d612b2743dcec9641417c32c472aca58eb0161e8609754fcf728c7ee57ee5ca
SHA3-384 hash: 5fd5d64f3498d21190b242e9ee566fd559cfa5efb3dfd565a7573b8d8081c667398790ea4d807d661edc81ed4f0cbd3c
SHA1 hash: bf4c5534825090df14f285624f9b4ea699f63bb0
MD5 hash: f1ada0fe08ef44b8f589e974f619d87d
humanhash: angel-washington-march-xray
File name:Payment slip PO#FL17474-7403810.rar.exe
Download: download sample
Signature AgentTesla
File size:222'208 bytes
First seen:2021-01-26 06:28:32 UTC
Last seen:2021-01-26 06:47:04 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 6144:NXSeaKfKhWE5qUMl0fYZ+f3IaOJ40vg6nwp4AdRwU:NXSeaKfuO9i4aOJ4kntk
Threatray 2'276 similar samples on MalwareBazaar
TLSH 5F242A166715D550CB6F417FC01A821831F1DB07A72AD38F5AA6D8FA1F812CEF92B8E4
Reporter cocaman
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
126
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Payment slip PO#FL17474-7403810.rar.exe
Verdict:
Malicious activity
Analysis date:
2021-01-26 06:32:13 UTC
Tags:
keylogger stealer agenttesla rat 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 window
Sending a custom TCP request
Sending a UDP request
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Signature
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Executable has a suspicious name (potential lure to open the executable)
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Infostealer.DarkStealer
Status:
Malicious
First seen:
2021-01-25 23:33:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
24 of 46 (52.17%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Adds Run key to start application
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:
8d612b2743dcec9641417c32c472aca58eb0161e8609754fcf728c7ee57ee5ca
MD5 hash:
f1ada0fe08ef44b8f589e974f619d87d
SHA1 hash:
bf4c5534825090df14f285624f9b4ea699f63bb0
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.

Malspam

AgentTesla

Executable exe 8d612b2743dcec9641417c32c472aca58eb0161e8609754fcf728c7ee57ee5ca

(this sample)

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