MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a64027ed276ec1a36826aa9279ebc463dc3b774c40374af3c69c61295c7bcc58. 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: 20

Intelligence 20 IOCs YARA 5 File information Comments

SHA256 hash:	a64027ed276ec1a36826aa9279ebc463dc3b774c40374af3c69c61295c7bcc58
SHA3-384 hash:	f9eb803b0fe6b872a4598d81ec1e70eec66c5fc6ef16bae9d983cbaa6f13109ff8f5c85119793875d3f14d0a7a64f919
SHA1 hash:	0e77d2862a7b63b3c025a6962dceb2e7f4b644b5
MD5 hash:	524406d101899e95438a9f28d55d204f
humanhash:	april-fifteen-batman-october
File name:	Order 0029399000494995900008.exe
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	734'208 bytes
First seen:	2024-08-08 13:18:02 UTC
Last seen:	2024-08-08 14:19:29 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep	6144:vN2uhJdp9OQfKxq7/FP0ik7pSl2lflVUb3LfZ9QToQl8Fo3xEAyjl4LWBi+i9lXd:vNhGsKxkhGOfQzlJBNyjGiBLOZOmplP
Threatray	3'672 similar samples on MalwareBazaar
TLSH	T18AF47D81326129D8C9A70272017D0754F0FB62EEA7AA5B6F616D251EF414D230F3B7FA
TrID	71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter	ngokoptmp
Tags:	AgentTesla exe

Intelligence

File Origin

# of uploads :

# of downloads :

359

Origin country :

Vendor Threat Intelligence

Malware family:

agenttesla

ID:

File name:

Order 0029399000494995900008.exe

Verdict:

Malicious activity

Analysis date:

2024-08-08 13:19:51 UTC

Tags:

stealer evasion agenttesla exfiltration ftp

Link:

https://app.any.run/tasks/b3d68288-f5b2-4ead-a560-669789e78a4c

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection(s):

SecuriteInfo.com.BackDoor.SpyBotNET.75.119.13720.UNOFFICIAL

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=66b4c58cb35234d5cc65b53b

Tags:

Discovery Generic Infostealer Network Stealth Malware

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Unauthorized injection to a recently created process

Restart of the analyzed sample

Using the Windows Management Instrumentation requests

Сreating synchronization primitives

DNS request

Connection attempt

Sending a custom TCP request

Reading critical registry keys

Stealing user critical data

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

masquerade packed

Link:

https://www.filescan.io/uploads/66b4c58f9d37dfa04d260ddf/reports/d707722d-64d6-4676-9dc8-c1b7d7e7e91a/overview

Verdict:

Malicious

Labled as:

Malware

Link:

https://www.hybrid-analysis.com/sample/a64027ed276ec1a36826aa9279ebc463dc3b774c40374af3c69c61295c7bcc58

Result

Verdict:

MALICIOUS

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Malware family:

Agent Tesla

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/3a3a6bfc-259b-499d-9f46-64e7412b0a8b

Result

Threat name:

AgentTesla

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1489990

Signature

.NET source code contains potential unpacker

AI detected suspicious sample

Antivirus / Scanner detection for submitted sample

Contains functionality to log keystrokes (.Net Source)

Found malware configuration

Initial sample is a PE file and has a suspicious name

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)

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 / registry access)

Yara detected AgentTesla

Behaviour

Behavior Graph:

Download SVG

Score:

98%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/a64027ed276ec1a36826aa9279ebc463dc3b774c40374af3c69c61295c7bcc58

Detection:

agenttesla

Link:

https://mwdb.cert.pl/sample/a64027ed276ec1a36826aa9279ebc463dc3b774c40374af3c69c61295c7bcc58/

Threat name:

ByteCode-MSIL.Trojan.AgentTesla

Status:

Malicious

First seen:

2024-08-01 06:54:59 UTC

File Type:

PE (.Net Exe)

Extracted files:

493

AV detection:

23 of 24 (95.83%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=uzacp3jhn3a2g2bgvkjht26empodw52mia3uv46gtrqssxd3zrma._file

Verdict:

malicious

Label(s):

agenttesla_v4

agenttesla

AgentTesla

4a01321185b7af7f5cb43fae4af1c155a1a855f3dde9d3f431934845ae38ff00

AgentTesla

91aaa529420c12fbd34da00273de2453c206c09d994802f0b2eb7e89fbe7a0c2

AgentTesla

a19e8babf5efa761ff04475ae8db2e359e1d74f19ebb81cb59c57aa07ab9390e

AgentTesla

c270dab4061bd86028a27bedf92f321be6a48043bdcde018d29dee620cd88b5d

AgentTesla

+ 3'662 additional samples on MalwareBazaar

Result

Malware family:

agenttesla

Score:

10/10

Tags:

family:agenttesla credential_access discovery keylogger spyware stealer trojan

Link:

https://tria.ge/reports/240809-k41z7ssfna/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Looks up external IP address via web service

Reads WinSCP keys stored on the system

Reads data files stored by FTP clients

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Credentials from Password Stores: Credentials from Web Browsers

AgentTesla

Verdict:

Malicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/04a0819a-d5f9-4b1d-96e4-a4adcb270367

Unpacked files

SH256 hash:

96cde34cbe79b24c53cf02e0cfec502050ea6af178728913eb6050a0cf8ef8de

MD5 hash:

fa308dd0751a5e418aba7f4d35430a28

SHA1 hash:

95c89c584eba0dcd3c732cd649d3810f7e926597

Link:

https://www.unpac.me/results/22420a68-96e6-41da-81fb-411f408e8d0b/

SH256 hash:

88a06b0fda4cf308846da8909b70583c3b1f936502cafb05d55857edf190aff4

MD5 hash:

28f94ac26f8d2bc6db9fa5312622848e

SHA1 hash:

28639ba01dc15c0ea91cb5b05eb1036c9763abec

Detections:

win_agent_tesla_g2

Agenttesla_type2

Link:

https://www.unpac.me/results/22420a68-96e6-41da-81fb-411f408e8d0b/

Parent samples :

a64027ed276ec1a36826aa9279ebc463dc3b774c40374af3c69c61295c7bcc58
1d86806e568023c0174020a3c87ce7ee522f0882f59f7642780216e1afd9d025
efd99aa11e8ac9de709a702a21db7fbfb82072c4b0a423cbe71bb6f248d4c1ea
05d0b2865cb2b3ed3cbed435b38bf2436c04c1acad46351d70d011da2f96c3cc
ff57ef1e12163239e9d886e9871f9ab3c69050e5fa179a8b53e5e51271fec0c4
25bae5e5fd25d3c87bd68725722c483346869211397f22423d2f5443bc134c22
0dc8ced22931e20ec965bc36c06a974016fe223434d9553007b4a6c04973b2cb
ba43393525e6357d14466aeb389ecc4100c9e51972a8a9233b753c7b151b7ec5
46645d0ddcefc6124c0d9b4781a06e0ea81b574cf48307eecc330ea6cc699433
8554123f241750583436ca6cb53697110f4c243667ecaf56f8bf84638753e947
f2da88c88866585358047c6e08c8fd9c01178c3c8ec61345180d8335c68f3bb7
e6f50a0c2551c1d2593b8963bac95b0a3f4aad6d6b60d2a4e09d0c70dfd37649
ea182b46e91f32537a6220caf8c6afab856db2a1f54ff078d2505fce84886317
5b72ed928f8a9e98082f9d22d1966a0bfea8222c51041311a6ab5b1339c8f95c
5a4e470b3209d805f2c4f0707795907a5e5d2964d1ec35b9b42eb8e6d5dc9f82
fa990d3b037070b8dd038651325ffb8ddd8fa709a74fb174cf423131939457db
4949207a1e4bf8bf1235e0b3edcdaaaafbc51edcf7dcf2cc81fdb1cae40c29d6
fe433d5be5c7c2f41f10992dc6bfd9640b41456056ce1fc8346a144dfcef3e3c

SH256 hash:

a64027ed276ec1a36826aa9279ebc463dc3b774c40374af3c69c61295c7bcc58

MD5 hash:

524406d101899e95438a9f28d55d204f

SHA1 hash:

0e77d2862a7b63b3c025a6962dceb2e7f4b644b5

Link:

https://www.unpac.me/results/22420a68-96e6-41da-81fb-411f408e8d0b/

Malware family:

AgentTesla

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/a64027ed276e/report/overview.html

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

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/a64027ed276ec1a36826aa9279ebc463dc3b774c40374af3c69c61295c7bcc58

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:	NET Create hunting rule
Author:	malware-lu

Rule name:	NETexecutableMicrosoft Create hunting rule
Author:	malware-lu

Rule name:	pe_imphash Create hunting rule

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

No further information available

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high

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