MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c2330695f7393018b464630da587c9d2ff1cf9d1304f32dfed1b32f0037b78b9. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
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SHA256 hash: c2330695f7393018b464630da587c9d2ff1cf9d1304f32dfed1b32f0037b78b9
SHA3-384 hash: 7090291c1d823c18555d20ccff813972ae6f8f9bbc3bd8337af9b6ca09e9c5ffd7890f45877ae5644d5823b71de20433
SHA1 hash: 8028437ac523fb360b86a2e765864ad3bf9c8c5a
MD5 hash: 1e8aa0a23ece402e81c9cf1b647508e7
humanhash: mars-may-happy-mississippi
File name:Prodoucts Invoice jpg jpg jpg jpg ori20 ony.bin
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'654'784 bytes
First seen:2020-11-09 10:22:42 UTC
Last seen:2020-11-15 23:07:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 1536:UTA1KQshVe87x4DDL5NIhCPOWLTPUdYEEqnPwshby3qzwXJNXfwxWS6tijL4AdvW:UTA1KQk887x4DEI
Threatray 1'020 similar samples on MalwareBazaar
TLSH 3A75D0E071C65F7A83CA425F30894E3E1DE27DE99692BA58C7F257F7A912FD20B14804
Reporter JAMESWT_WT
Tags:AgentTesla landzro365groupe.com

Intelligence

File Origin
# of uploads :
5
# of downloads :
105
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.BehavesLike.Win32.Generic.tz.16682.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Adding an access-denied ACE
Using the Windows Management Instrumentation requests
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
Enabling autorun
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/526182
Signature
.NET source code contains very large array initializations
Creates an undocumented autostart registry key
Creates autostart registry keys with suspicious names
Creates multiple autostart registry keys
Drops PE files to the startup folder
Hides threads from debuggers
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped 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)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 312177 Sample: Prodoucts Invoice jpg jpg j... Startdate: 09/11/2020 Architecture: WINDOWS Score: 100 37 Multi AV Scanner detection for dropped file 2->37 39 Multi AV Scanner detection for submitted file 2->39 41 Yara detected AgentTesla 2->41 43 8 other signatures 2->43 6 Prodoucts Invoice jpg jpg jpg jpg ori20 ony.exe 2->6         started        10 Prodoucts Invoice jpg jpg jpg jpg ori20 ony.exe 2->10         started        12 Prodoucts Invoice jpg jpg jpg jpg ori20 ony.exe 2->12         started        14 3 other processes 2->14 process3 file4 31 Prodoucts Invoice ...g jpg ori20 ony.exe, PE32 6->31 dropped 33 Prodoucts Invoice ...exe:Zone.Identifier, ASCII 6->33 dropped 45 Creates an undocumented autostart registry key 6->45 47 Hides threads from debuggers 6->47 49 Injects a PE file into a foreign processes 6->49 16 WerFault.exe 6->16         started        19 Prodoucts Invoice jpg jpg jpg jpg ori20 ony.exe 6->19         started        21 Prodoucts Invoice jpg jpg jpg jpg ori20 ony.exe 6->21         started        51 Creates autostart registry keys with suspicious names 10->51 53 Creates multiple autostart registry keys 10->53 23 Prodoucts Invoice jpg jpg jpg jpg ori20 ony.exe 10->23         started        25 WerFault.exe 10->25         started        27 Prodoucts Invoice jpg jpg jpg jpg ori20 ony.exe 12->27         started        29 WerFault.exe 12->29         started        signatures5 process6 dnsIp7 35 192.168.2.1 unknown unknown 16->35
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c2330695f7393018b464630da587c9d2ff1cf9d1304f32dfed1b32f0037b78b9/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-11-09 10:24:06 UTC
File Type:
PE (.Net Exe)
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=yizqnfpxheybrndemmg2lb6j2l7rz6orgbhtfx7ndmzpaa33pc4q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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08f9ff6bbe01d3fab54974c872fbdf2f8fa1fd1f32649c776f0626030169272c
AgentTesla
6f175e5ca3aed259ec1288d9dbd2510bff46dd383f95c07d9495570699934445
AgentTesla
769c63d7722789bcf1466427349b829860136dd7a2337abc48e6a96bf6442105
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a85ec6da48fcb9402c987b1be9eef89eeb7a71a8a76e0d0caeeb0610724a0bd7
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be6d4618333f5bca53591236f870ab7d368843e7b32b3333d97a4a72d920559a
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d5313cb45c7eafd84a3d91d1b94d98693556f528bdad1e420433aed0b54fcae3
AgentTesla
d992fd656f6fdc8596933ac7cb0812f999a11ade26c4f66d69f6916742ee90b7
AgentTesla
df1fd43f5e715d4b610466b4cc55331d3978e1f771c3991d9844c72345a5abbb
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e064cd70ae6467ad9c0342b4750cae4fb688c56b0d904ea4091aa074e174dcf0
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e788686b2a0e0efbf94e3f33a47e63494ca216e965191d82cd2922b8af6fe037
AgentTesla
+ 1'010 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201109-6w4jecbr5j/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Drops startup file
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Modifies WinLogon for persistence
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
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:win_agent_tesla_v1
Create hunting rule
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.

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