MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fcd3fc0e0c174c30b7e47217e65c18db028d52f2ef52c5f1b387b3c27f36b5ab. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fcd3fc0e0c174c30b7e47217e65c18db028d52f2ef52c5f1b387b3c27f36b5ab
SHA3-384 hash: 298472d7798e1589a2097915a2d094ad5497826910f4794a62fcb5b61d71df358fb2d838bcc73cbced2adb33dd6c3e4f
SHA1 hash: adde1194f7a58831f638dbe83821c2ca04c022ab
MD5 hash: ae0fad8c848221f7701d3ab12818838e
humanhash: robert-freddie-oranges-batman
File name:Ref[0000568988].exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:2'009'600 bytes
First seen:2020-10-29 18:25:17 UTC
Last seen:2021-03-15 12:51:25 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:/NsWocEkVkXtuFQ64Dtd4MnqcoMoYS519iA5lEGKbnACnF0YCsUTywuOVCsjSOD+:
Threatray 1'011 similar samples on MalwareBazaar
TLSH 6795383D6E9826E36173E676A0F50187FAE865C673781C8B42D33B18294AF063D9734D
Reporter malwarelabnet
Tags:AgentTesla agentttesla

Intelligence

File Origin
# of uploads :
3
# of downloads :
101
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/81034/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.34964005.11321.1135.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Unauthorized injection to a recently created process
Creating a file
Creating a window
Using the Windows Management Instrumentation requests
Moving of the original file
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/516509
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
Machine Learning detection for sample
May check the online IP address of the machine
Moves itself to temp directory
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)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fcd3fc0e0c174c30b7e47217e65c18db028d52f2ef52c5f1b387b3c27f36b5ab/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-10-28 00:09:19 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=7tj7ydqmc5gdbn7eoil6mxay3mbi2uxs55jml4ntq6z4e7zwwwvq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
2d5c8fa975518fd2ce9dbe0ea412b4b2e20f56706bfac1bb58cb527d6b60af14
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723ec630211ca5a3268bd62e03caeec38b40e5d33c0e80908fec14332f006988
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755bcfb03ddf8019aca959a1a5f46f1e2a8b5e10cce049ce8b80e8f4daaaa143
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93e446bad2646dd1b68653f37e104dc7cd086f948e9b374c5cd97a158d93bca0
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9e2415c2fe10d7f399ac6d36ac217975316345924c3ea9a2a16a7527724e282f
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a02fab001fe08ddb9a1ff1113714164bfb779c3c1829e0db5de65a9174f3af7c
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d5fa02045d60d623dacb74b1a719e571982f6a68ea7781c06f8d0ce104b98bd6
AgentTesla
+ 1'001 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/201029-ftjv7h5tqn/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/fcd3fc0e0c174c30b7e47217e65c18db028d52f2ef52c5f1b387b3c27f36b5ab

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.

Malspam

AgentTesla

Executable exe fcd3fc0e0c174c30b7e47217e65c18db028d52f2ef52c5f1b387b3c27f36b5ab

(this sample)

Joe
Joe Sandbox
https://www.joesandbox.com/analysis/307093/0/html
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/81034/

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