MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5bd46059d7476009319aa894c589bf08015e8fe30c5b92805c9dab585b3a88dc. 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: 5bd46059d7476009319aa894c589bf08015e8fe30c5b92805c9dab585b3a88dc
SHA3-384 hash: f0e9a01aaae11423f649a8b88dbcc33ec647740624da4a693c9bb7e0a6ff91109fbe28db67089cbdb11cab2dccd65b66
SHA1 hash: 9c847be03bfc0b7f0e3dd51d0719541779b92e25
MD5 hash: 7961a731a04cf2f42e4d13a3ff8b78c9
humanhash: freddie-juliet-lamp-april
File name:SecuriteInfo.com.TrojanSpy.MSIL.AgentTesla.AQ.MTB.20745.8578
Download: download sample
Signature AgentTesla
File size:524'696 bytes
First seen:2022-06-10 03:32:17 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'647 x AgentTesla, 19'451 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:a1u0PO5J3A9J4KCHzAukiC5pECnT2hYgxdQJpyhhsx27kMRkg:Sz9J4ZHsFiCErhXayhg27Og
TLSH T1EBB40129339C131BF76BDAB514A0604E87ECB5571923FF4A4D84A3CE2932701A9A357F
TrID 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.9% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter SecuriteInfoCom
Tags:AgentTesla exe signed

Code Signing Certificate

Organisation:Google
Issuer:Google
Algorithm:sha1WithRSAEncryption
Valid from:2022-06-10T01:07:25Z
Valid to:2023-06-10T01:07:25Z
Serial number: 0ad6e0aa7ca0c39882e6a59c6b1f9360
Thumbprint Algorithm:SHA256
Thumbprint: 53ef43390434a726a2503c8520b9d570c7aa5c7e3aab7b4441390e9a2354d6c2
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence


File Origin
# of uploads :
1
# of downloads :
347
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.TrojanSpy.MSIL.AgentTesla.AQ.MTB.20745.8578
Verdict:
Suspicious activity
Analysis date:
2022-06-10 03:33:18 UTC
Tags:
n/a

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

Behaviour
Adding an access-denied ACE
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Reading critical registry keys
Sending a custom TCP request
Сreating synchronization primitives
DNS request
Creating a window
Stealing user critical data
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
overlay packed
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.expl.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus detection for URL or domain
Contains functionality to hide user accounts
Malicious sample detected (through community Yara rule)
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)
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 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
Yara detected AntiVM3
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-06-10 01:32:02 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
14 of 39 (35.90%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
agenttesla
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer suricata trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
suricata: ET MALWARE AgentTesla Exfil via FTP
Unpacked files
SH256 hash:
a1d95cb14654c50f0f4aa8dfae2d76905682aafd5a470253856390deef918da7
MD5 hash:
24c318f3589680f6093dd44b03c653e8
SHA1 hash:
448e68aae195919f13cc6c8093d96d1246dda22f
SH256 hash:
70b785e5cb5b2e61c0f5da4a71ab0bbd14d9a0849387f037e0d75cc1ffe0a082
MD5 hash:
5951b52c9b4d11ca7f4f33e5a3fb2c31
SHA1 hash:
0bc54fd699fff7b93e5c447a141c0d904924ab0d
SH256 hash:
5bd46059d7476009319aa894c589bf08015e8fe30c5b92805c9dab585b3a88dc
MD5 hash:
7961a731a04cf2f42e4d13a3ff8b78c9
SHA1 hash:
9c847be03bfc0b7f0e3dd51d0719541779b92e25
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:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Comments