MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 15de86087381df23faff003d4d1f7e5fb361ef730c28226405842fba3845af1f. 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: 15de86087381df23faff003d4d1f7e5fb361ef730c28226405842fba3845af1f
SHA3-384 hash: 2f38d13d4e40ee06073269bda0320044aff4f62e88983ab959113362eb5b8fded399cb1bf9575cadf6b5e82f52a4757b
SHA1 hash: 0544efea1c311e4fc93f95005aed42838d217b3a
MD5 hash: 44e580df6cc98551d69220f7e3201684
humanhash: football-football-connecticut-tango
File name:Q0001DA.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:737'792 bytes
First seen:2020-07-07 18:23:06 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0b1319cb6f7a0fd58f391eaf297f9d0e (11 x AgentTesla, 5 x Loki, 1 x 404Keylogger)
ssdeep 12288:ESRWdeE6Z9P/LH0DacqAfECBUGfAZEt9vINgivTmC62WuXp6xZ1GUJ4zsmoX0fLy:HQh6Z9PTADftOuuTxeZ1GETkObjJEqJ9
Threatray 11'488 similar samples on MalwareBazaar
TLSH 51F4AF22F2E04433D123197D9C1B97F89839BD10F9295A476BE75F4C9F39782386A293
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: ngay7.localdomain
Sending IP: 45.127.62.196
From: Amahle Bokamoso<durgan@hiluu.com>
Reply-To: <bonqanim@gmail.com>
Subject: Re: Proforma#26402-Lr.No-2034163
Attachment: Q0001DA Payment.pdf.rar (contains "Q0001DA.exe")

AgentTesla SMTP exfil server:
smtp.yandex.ru:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
86
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/22395/
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

SecuriteInfo.com.Trojan.Delf.FareIt.Gen.7.12662.24668.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Launching a process
Using the Windows Management Instrumentation requests
Reading critical registry keys
Launching a service
Creating a file
Stealing user critical data
Unauthorized injection to a system process
Enabling autorun with Startup directory
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/15de86087381df23faff003d4d1f7e5fb361ef730c28226405842fba3845af1f/
Threat name:
Win32.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2020-07-07 18:25:06 UTC
AV detection:
27 of 29 (93.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=cxpimcdtqhpsh6x7aa6u2h36l6zwd33tbqucezafqqx3uocfv4pq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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bedf32a0048ee8ddd12e64f570588de6fb87d1e6931bef8ef863997f35139228
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d966b10976c62cb3ddafd6792d7118f7263ed09166614709ae415776cbfb168d
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f3ef6817953ca158c6659bc08c6bbcc27f834a7143426910383e79030109fd2c
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AgentTesla
+ 11'478 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200707-95ep3ens5j/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Drops startup file
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
AgentTesla
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

rar ae3d447e6b987ff98981fbab68114689c3d92592fe424becd71885159d4b8591

AgentTesla

Executable exe 15de86087381df23faff003d4d1f7e5fb361ef730c28226405842fba3845af1f

(this sample)

  
Dropped by
MD5 11e40883e67d98fdf3ed223eef956e98
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/22395/
  
Dropped by
SHA256 ae3d447e6b987ff98981fbab68114689c3d92592fe424becd71885159d4b8591

Comments