MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 530f16de7a871f819993810bbdaeda8b4730130d76816d37b2359334c1071ed8. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 530f16de7a871f819993810bbdaeda8b4730130d76816d37b2359334c1071ed8
SHA3-384 hash: 55eef9f9254b9ab44087e1cbdf55d00bcb7fa07d48e41a4645ceb82d53b81783ec1721ba4eeecaa5a1e28d51913ab25b
SHA1 hash: 84ee660ec07aeaa7cec45c0bdf97d65378a71633
MD5 hash: b60b8259dd39733e05bcb4976f43e91b
humanhash: winter-seven-shade-cardinal
File name:PO#566747856787787.pif
Download: download sample
Signature AgentTesla
Create hunting rule
File size:476'160 bytes
First seen:2020-07-06 08:49:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 6144:ELju7S0NDexzVSdITuEuj4S+heis9L26MmGKx8HBxFMPYbP08rnGG7i+n3HAApBO:ELKuMyxcQzRwZq6MT5r0O5Pn3Vk
Threatray 10'626 similar samples on MalwareBazaar
TLSH 59A4F1B30546BFEBE33D0DB4D14421901EF85C6BAB60D958BEC831CA63B6B14D9B9931
Reporter abuse_ch
Tags:AgentTesla pif Yahoo


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: sonic302-47.consmr.mail.gq1.yahoo.com
Sending IP: 98.137.68.173
From: Turgay <shippingisgood@yahoo.com>
Reply-To: Turgay <shippingisgood@yahoo.com>
Subject: PO
Attachment: PO566747856787787 2.zip (contains "PO#566747856787787.pif")

AgentTesla SMTP exfil server:
mail.ejitech.com.ng:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/21395/
Detection(s):
SecuriteInfo.com.Generic-EXE.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/530f16de7a871f819993810bbdaeda8b4730130d76816d37b2359334c1071ed8/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-06 00:48:34 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=kmhrnxt2q4pydgmtqef33lw2rndtaeyno2aw2n5sgwjtjqihd3ma._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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15e222044508e226a53f0313f78e3214b135cc40c2df348ccc8eb1dd4f0b674c
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85e27a1781cf4c5207506a5c2a7df47ab4b79186ffeb2fa6665fb4c2bd50f261
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a52b765737ba746d3f6646e94c693db2783572ff309d67bfa9b5658a21d7b3b5
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adb35f04f0e72fdbde5d24f2a590e71fd4424ef5e1ea354ed546eb1c17a1b6d5
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cf58420cc2259fa2b370036abfcf0b5fd53c85453fe6675f6ab494a535aaec8a
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dcbfc03cfe9523c25ab335f599cebcbbe8f2439ef7ab973aa9ec0330e4e7d11f
AgentTesla
+ 10'616 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
persistence spyware
Link:
https://tria.ge/reports/200706-lr2xqdzple/
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of SetThreadContext
Suspicious use of SetThreadContext
Adds Run entry to start application
Adds Run entry to start application
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Reads user/profile data of local email clients
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:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

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

Malspam

AgentTesla

zip e27ab64f0c3fd3d5f062a7bfc0e821ce99d77661e909e7d0d82e3e66c5caf886

AgentTesla

Executable exe 530f16de7a871f819993810bbdaeda8b4730130d76816d37b2359334c1071ed8

(this sample)

  
Dropped by
MD5 14ed52269c87bb8fcbea613e896aee94
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 e27ab64f0c3fd3d5f062a7bfc0e821ce99d77661e909e7d0d82e3e66c5caf886
Cape
Cape
https://www.capesandbox.com/analysis/21395/

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