MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 200a8761ad54a3eeb3039a37d654f3be76efcdd5a51b1f6f9f4b9584dc998e1e. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments 1

SHA256 hash: 200a8761ad54a3eeb3039a37d654f3be76efcdd5a51b1f6f9f4b9584dc998e1e
SHA3-384 hash: 544b9411f3fb4cdd76777cbac464615c50363e4299674f4adadfdcf8f2da99fe008667ca516e5a3687d171359b2a948c
SHA1 hash: 8addfedd831f65e85bd9bb7bc27f04a69d45dcf2
MD5 hash: 6c510957c26db484e750d3834eb7a071
humanhash: leopard-spring-freddie-bacon
File name:6c510957c26db484e750d3834eb7a071
Download: download sample
Signature AgentTesla
File size:481'792 bytes
First seen:2022-05-12 15:02:43 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:wPqSSSrsBhphNyXk8ejoPo0sBwT/BIxdSG1rfUPeAXa6:+UBhphNN816U+jU2AK6
Threatray 18'179 similar samples on MalwareBazaar
TLSH T1D9A4F1192AFCBF32E83D9BF50A107A04A3F756779270E3986ED6B4C310A5F4485A0E57
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
480
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a window
Stealing user critical data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed
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.
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
Malicious sample detected (through community Yara rule)
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)
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 Generic Downloader
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 625388 Sample: jVrvxbVdHv Startdate: 12/05/2022 Architecture: WINDOWS Score: 100 28 Found malware configuration 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 4 other signatures 2->34 6 jVrvxbVdHv.exe 3 2->6         started        process3 file4 20 C:\Users\user\AppData\...\jVrvxbVdHv.exe.log, ASCII 6->20 dropped 36 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->36 38 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 6->38 40 Injects a PE file into a foreign processes 6->40 10 jVrvxbVdHv.exe 4 6->10         started        14 jVrvxbVdHv.exe 6->14         started        16 jVrvxbVdHv.exe 6->16         started        18 jVrvxbVdHv.exe 6->18         started        signatures5 process6 dnsIp7 22 mail.nysainternational.in 103.21.58.228, 49771, 587 PUBLIC-DOMAIN-REGISTRYUS United Arab Emirates 10->22 24 192.168.2.1 unknown unknown 10->24 26 x1.i.lencr.org 10->26 42 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 10->42 44 Tries to steal Mail credentials (via file / registry access) 10->44 46 Tries to harvest and steal ftp login credentials 10->46 48 Tries to harvest and steal browser information (history, passwords, etc) 10->48 signatures8
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-05-11 17:05:51 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
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
Unpacked files
SH256 hash:
97024f17003dd3d31dab64c4d1b8251e50d428644eb59ed3692ad79ce42019cf
MD5 hash:
8cd28be4bd9a1404c6d3600db32b3ed1
SHA1 hash:
fb90b0ca51118e771390d58b19d0a404ee14cfbc
SH256 hash:
472b086cef523bf68b960a97f33da863d7c495e8723061dd25c93d97af67c3ca
MD5 hash:
a73aebdaec4f89f1553ac9a105219eb9
SHA1 hash:
53fb8a479018ecec620b8dec1e110529adb02f35
SH256 hash:
faeb7eef6dbabd615240def39820da7be93732c14b7e8d43a68a97e007b21536
MD5 hash:
0399828ac06fa2853aeb7d499cf88bb8
SHA1 hash:
483d13185b1135ccdc467cc1bcb9bb7d51ee894b
SH256 hash:
200a8761ad54a3eeb3039a37d654f3be76efcdd5a51b1f6f9f4b9584dc998e1e
MD5 hash:
6c510957c26db484e750d3834eb7a071
SHA1 hash:
8addfedd831f65e85bd9bb7bc27f04a69d45dcf2
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:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
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 200a8761ad54a3eeb3039a37d654f3be76efcdd5a51b1f6f9f4b9584dc998e1e

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-05-12 15:02:49 UTC

url : hxxp://212.192.246.180/dj/musicman01932.exe