MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 482e088e44a3e514ac0336587be7d148c85b9264b764ff83441d6ef5f2baf110. 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: 7

Intelligence 7 IOCs YARA 2 File information Comments

SHA256 hash:	482e088e44a3e514ac0336587be7d148c85b9264b764ff83441d6ef5f2baf110
SHA3-384 hash:	0665cec490b5c9b45f7efcaccb34e8ff0960328692d0018c72c84d960f517184c7d1fe01d55794d8171094b2556cb203
SHA1 hash:	4f92efc16c8185aa337426e3c3e29e09d6dceeb1
MD5 hash:	f451a797a1b85b6d99976ec41ed8f7ca
humanhash:	winner-shade-skylark-johnny
File name:	25102020.exe
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	653'312 bytes
First seen:	2020-10-26 10:14:33 UTC
Last seen:	2020-10-26 11:58:37 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'737 x AgentTesla, 19'595 x Formbook, 12'238 x SnakeKeylogger)
ssdeep	12288:3ToeVegqNb4Go5A63sXAi2ZyWjgy72fbQRFGQykMt0/peOS:3Toa8pR63sXv2ZmXO
Threatray	1'670 similar samples on MalwareBazaar
TLSH	E0D4CF9C3650B6DFC467C972CEA81C64EB61B4BB530BD207A45322AD990D99BCF211F3
Reporter	abuse_ch
Tags:	AgentTesla DHL exe

abuse_ch

Malspam distributing AgentTesla:

HELO: m30.nskorea.com
Sending IP: 110.45.231.30
From: DHL Express<William.Brey@dhl.com>
Reply-To: <William.Brey@dhl.com>
Subject: Your DHL Parcel/Shipment.
Attachment: 25102020.IMG (contains "25102020.exe")

AgentTesla SMTP exfil server:
smtp.epak-de.com:587

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

AgentTeslaV3

Link:

https://www.capesandbox.com/analysis/78988/

Detection(s):

SecuriteInfo.com.Trojan.GenericKD.34928099.27803.17343.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Sending a UDP request

Creating a file in the %AppData% directory

Enabling the 'hidden' option for recently created files

Adding an access-denied ACE

Creating a file in the %temp% directory

Launching a process

Creating a process with a hidden window

Deleting a recently created file

Unauthorized injection to a recently created process

Creating a file

Enabling autorun by creating a file

Result

Threat name:

AgentTesla

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/511524

Signature

.NET source code contains potential unpacker

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Injects a PE file into a foreign processes

Installs a global keyboard hook

Machine Learning detection for dropped file

Machine Learning detection for sample

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: Scheduled temp file as task from temp location

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 steal Mail credentials (via file access)

Uses schtasks.exe or at.exe to add and modify task schedules

Yara detected AgentTesla

Yara detected AntiVM_3

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/482e088e44a3e514ac0336587be7d148c85b9264b764ff83441d6ef5f2baf110/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2020-10-25 17:46:53 UTC

AV detection:

23 of 29 (79.31%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=jaxardseupsrjladgzmhxz6rjdefxetew5sp7a2edvxpl4v26eia._file

Verdict:

malicious

Label(s):

agenttesla

AgentTesla

0e998a143797b2949946d9ff71667c220fad713935636046fc7a609928784f9c

AgentTesla

15008ec3816e2a10d985e9763ac5d64bbc70ddaee7dc0db5686dca17a466045d

AgentTesla

1e89ff960f161816b8b30fa8a1c75401cc3b9a7554c99cf9dda142712dd81e54

AgentTesla

37499f9ef7586ba024646fc718832f1fe176fbddceb94429fedd4f43a9db99f3

AgentTesla

755bcfb03ddf8019aca959a1a5f46f1e2a8b5e10cce049ce8b80e8f4daaaa143

AgentTesla

757d376a5edc5d260ab3fb209797dbbdf3ce43f6331432174b1398f14e723e20

AgentTesla

782784b7a36998823584c4967ce23c48f66f8a0716755f8b4ba8edcca793a185

AgentTesla

a0062b106277324b51718baac12082f12f735f370173fa3073abf70b86b016be

AgentTesla

c754f76eefb0ac8ba7da335bbdc3e50ce786a331f41056215367418fca46c1a5

AgentTesla

+ 1'660 additional samples on MalwareBazaar

Result

Malware family:

n/a

Score:

7/10

Tags:

spyware

Link:

https://tria.ge/reports/201026-njc1rnk3xx/

Behaviour

Creates scheduled task(s)

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Reads user/profile data of local email clients

Reads user/profile data of web browsers

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.