MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 827d12bf03e9be8b92a077f9d37cb668f0a2f29dd87a60c78659b67008dd5b6a. 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: 11


Intelligence 11 IOCs YARA 8 File information Comments 1

SHA256 hash: 827d12bf03e9be8b92a077f9d37cb668f0a2f29dd87a60c78659b67008dd5b6a
SHA3-384 hash: a272db30e7494ac99caddda00a1e8e1701909cb091736ffecae3c159705558e618d2d79532bfb18c7a54164657e73b3a
SHA1 hash: 0b786b9d586cc3882d4d310e4fa4d0a0e1018992
MD5 hash: a23fe7df14ede5c0b9f51cbd58bcd27b
humanhash: mississippi-sodium-east-yellow
File name:a23fe7df14ede5c0b9f51cbd58bcd27b
Download: download sample
Signature AgentTesla
File size:731'648 bytes
First seen:2021-09-06 12:53:19 UTC
Last seen:2021-09-06 14:34:09 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'648 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:jE9XOQ+O6gAKIas++MZHz7rQiCUBTTgd22WxI/nPNnfZlTOh/CNEvib7jjS04Y3:jEJr+vgnIa3+Cz7rQiBBfg
Threatray 10'834 similar samples on MalwareBazaar
TLSH T115F43998321075DEC957D836CE64DC74AB602CAA530BD203A0E32D9FBA6D697DF141F2
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
209
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
TNT AWB AND INVOICE.doc
Verdict:
Malicious activity
Analysis date:
2021-09-06 12:05:35 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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
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:
2021-09-06 10:06:38 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 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 Payload
AgentTesla
Unpacked files
SH256 hash:
fde77ba95771eb9e1e9694c513a022a6b738fe0fc99bb20aaedc66a250db89db
MD5 hash:
00a358d59a96aaa1c4874f0c678bb566
SHA1 hash:
ad263cdb73d97ed83761abf9dcc621fe6b60eae2
SH256 hash:
161351f793fbb0c698ec843ce371f5dfac4f4b80995d63015037c9727f6ba3c5
MD5 hash:
d6e6b6e3aa00053432df86940df658bc
SHA1 hash:
54f58093b8a55470dec8da7e62ec5bc6d1f7c2cc
SH256 hash:
efe027b025a159faa7fc55ce8c0b7236105d22376cbe8ed2fb665b2cdbf2a199
MD5 hash:
5759677a200ab94716bc09b0d09d79cc
SHA1 hash:
400f12a0480805e2f4d10be9b1b165d2ece469a7
SH256 hash:
827d12bf03e9be8b92a077f9d37cb668f0a2f29dd87a60c78659b67008dd5b6a
MD5 hash:
a23fe7df14ede5c0b9f51cbd58bcd27b
SHA1 hash:
0b786b9d586cc3882d4d310e4fa4d0a0e1018992
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:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:win_agent_tesla_v1
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information


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

Web download

AgentTesla

Executable exe 827d12bf03e9be8b92a077f9d37cb668f0a2f29dd87a60c78659b67008dd5b6a

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-09-06 12:53:21 UTC

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