MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 828184c5cf4fef9bd0a65b3298147ed583115999198602e84827a0a0c94bbcd3. 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: 13


Intelligence 13 IOCs YARA 5 File information Comments 1

SHA256 hash: 828184c5cf4fef9bd0a65b3298147ed583115999198602e84827a0a0c94bbcd3
SHA3-384 hash: 8ccf5ca1939322a6b894d6bb53e967b9273f046c57266555470c93bf70cb3fa846a9a51cd040217ace7d72221fd537c1
SHA1 hash: d134f6de5b4add5a830309593503a2948b549778
MD5 hash: 4d94d8bf0fca86712a541658c8c0025f
humanhash: queen-east-coffee-mango
File name:4d94d8bf0fca86712a541658c8c0025f
Download: download sample
Signature AgentTesla
File size:683'520 bytes
First seen:2021-09-07 13:24:18 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:lkFJLgGhn1Tah268Dh/J/8/RlTGomc4Tm/dK4RAujYqiSBH3+Ble0eb4lpWPoy:Adah2zh/sqhc4Kd5fRiSBXaeJ8Ww
Threatray 9'625 similar samples on MalwareBazaar
TLSH T141E42C3E58FE23279176C7D5CBE48823F6D098AF3233A96567D747264306A4674C322E
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
218
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Remittance copy.doc
Verdict:
Malicious activity
Analysis date:
2021-09-07 09:58:02 UTC
Tags:
exploit CVE-2017-11882 loader

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 UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Modifies the hosts 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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-09-07 10:46:51 UTC
AV detection:
15 of 28 (53.57%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
758763d712c27c53a8b85de07582c9a250638b557e8dcfbae7c278f810241ac1
MD5 hash:
8b7d29dc138f646510a835ffc76e6796
SHA1 hash:
bff289517dc53acc9e172e3445fc87d82f8ee351
SH256 hash:
df1b7604d256afebe09098b69e74ffe04ffc32dae73daa13bb3b7b54251e509a
MD5 hash:
143eeda1cb791395062aea0b432380b0
SHA1 hash:
bdf6b7b37a4ae6d20bad1e10fd1df5492d83c4a8
SH256 hash:
1f9a1b321c60ad1f61999a9e69f85cfdf409ff1430a52316f0ffb159400a4b7b
MD5 hash:
35b7b65faa8f64420de6f70593ebeb78
SHA1 hash:
7aa27dc756cebfd2057f13b76c4fa437e6636875
SH256 hash:
828184c5cf4fef9bd0a65b3298147ed583115999198602e84827a0a0c94bbcd3
MD5 hash:
4d94d8bf0fca86712a541658c8c0025f
SHA1 hash:
d134f6de5b4add5a830309593503a2948b549778
Malware family:
Agent Tesla v3
Verdict:
Malicious
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:Embedded_PE
Rule name:Embedded_PE
Rule name:pe_imphash
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.

Web download

AgentTesla

Executable exe 828184c5cf4fef9bd0a65b3298147ed583115999198602e84827a0a0c94bbcd3

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-09-07 13:24:19 UTC

url : hxxp://lg-tv.tk/osamazx.exe