MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e12243e5bae35e437f9e88665c52d3b5086cc5dab0eb5c682132a288625b023d. 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: 9

Intelligence 9 IOCs YARA 2 File information Comments

SHA256 hash:	e12243e5bae35e437f9e88665c52d3b5086cc5dab0eb5c682132a288625b023d
SHA3-384 hash:	a7e03cb973a60dbf7830c646704551991f33ffbcd5fd0cab1c6cd72ddf37f13e1aac4cc466ecc25045f6a7ce10370789
SHA1 hash:	f3afd8f3c6854fae5c71eaa8eb61ae50ea588e54
MD5 hash:	9147d7815d09045562e86258d6012984
humanhash:	carolina-island-berlin-enemy
File name:	Fagner Order_pdf.exe
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	526'336 bytes
First seen:	2020-12-03 07:12:16 UTC
Last seen:	2020-12-03 09:13:27 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	e16bf585377a2c04ffc8f29a891831dc (5 x AgentTesla, 1 x Formbook)
ssdeep	12288:Y/3kQQ12RPLRqRFdQxAHuBnQb86Yzne3b:YVsRFGACQ53
Threatray	1'628 similar samples on MalwareBazaar
TLSH	83B4E0087481C035E8B322B74BBE6615A67DFC200B1259EBB3C8695D8B75AE17B31737
Reporter	cocaman
Tags:	AgentTesla exe

Intelligence

File Origin

# of uploads :

# of downloads :

105

Origin country :

n/a

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/106499/

Detection(s):

SecuriteInfo.com.Trojan.FakeAV.20539.19056.4746.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Unauthorized injection to a recently created process

Creating a window

Using the Windows Management Instrumentation requests

Sending a UDP request

Result

Gathering data

Result

Threat name:

AgentTesla

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/554305

Signature

Found malware configuration

Initial sample is a PE file and has a suspicious name

Machine Learning detection for sample

Maps a DLL or memory area into another process

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)

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)

Yara detected AgentTesla

Behaviour

Behavior Graph:

Download SVG

Detection:

agenttesla

Link:

https://mwdb.cert.pl/sample/e12243e5bae35e437f9e88665c52d3b5086cc5dab0eb5c682132a288625b023d/

Threat name:

Win32.Trojan.AgentTesla

Status:

Malicious

First seen:

2020-12-03 00:41:00 UTC

File Type:

PE (Exe)

AV detection:

24 of 29 (82.76%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=4erehzn24npeg746rbtfyuwtwuegzro2wdvvy2bbgkriqys3ai6q._file

Verdict:

malicious

Label(s):

agenttesla

AgentTesla

0b741b53e9abfd7d5147eff7fa963976a776e8bedb99d08ae6e7288525823a59

AgentTesla

3fd2c91007c4b1429d70710853232018e8da2528d375af5d64b79901254e52f0

AgentTesla

423564a7b9dbcb8a5b81a2b2332287287e359725efe04afa2dc7e43755c0799b

AgentTesla

436fdd814820def5e208ef0ed29038a5f4b0e84b418694591c926b6961e1203f

AgentTesla

53b6f647f6c5d712e8ac0d200bb2e91d90814f649fd7eb8890367c0e8383b3ba

AgentTesla

8117efde6fd5ac0ab1698db8c25183c933cb93644526c0295a712deb598f57d8

AgentTesla

87b13e8ecfe5abb89f206f65c0e0676a70bb25533f3af9fd336c1075e7abd174

AgentTesla

89e36f73f667df03dd636f766a9b127c9c0b307fc0ae3149b2d1ff6f34c84b09

AgentTesla

9d8df34f842a101d2026ed540a5e28f3138dec4a223757860e842886d15033c5

AgentTesla

+ 1'618 additional samples on MalwareBazaar

Result

Malware family:

agenttesla

Score:

10/10

Tags:

family:agenttesla keylogger spyware stealer trojan

Link:

https://tria.ge/reports/201203-8d7f9fmcke/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

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:

e12243e5bae35e437f9e88665c52d3b5086cc5dab0eb5c682132a288625b023d

MD5 hash:

9147d7815d09045562e86258d6012984

SHA1 hash:

f3afd8f3c6854fae5c71eaa8eb61ae50ea588e54

Link:

https://www.unpac.me/results/30736941-2de9-4fc6-962c-92ad4ffec562/

SH256 hash:

8012d56c1ab582cc490071982bd33b873ae7d04d708624c8d10ac34cb51801e2

MD5 hash:

218aafa229b9f8aca5a2976bc0b92a04

SHA1 hash:

a21060b65188b88235d0c1c1c3d9a26360721ca1

Link:

https://www.unpac.me/results/30736941-2de9-4fc6-962c-92ad4ffec562/

SH256 hash:

de42011aff25a81bc698b912475934d7686bebd4ef542dd6435a1f5b08509f27

MD5 hash:

17d2297db5b1915ab1be4362a4ec11b6

SHA1 hash:

9b350b3273f596fff962b77756a5404b89fcb7a0

Link:

https://www.unpac.me/results/30736941-2de9-4fc6-962c-92ad4ffec562/

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Kryptik

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/e12243e5bae35e437f9e88665c52d3b5086cc5dab0eb5c682132a288625b023d

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.