MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1024428deedbdf419232a576e09fe43e44785c05a640c14c49ace315c6dca05a. 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: 6


Intelligence 6 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1024428deedbdf419232a576e09fe43e44785c05a640c14c49ace315c6dca05a
SHA3-384 hash: 2554b05c83b108db7b603358ca7ea8525e17def52c8a0884980c13802dccb06899297389b960ccda42047ea98000e95a
SHA1 hash: 9b8c96625bc1429d511bd85ad3c70e07cebea749
MD5 hash: 2e80f730aecb381344aa74398871fadd
humanhash: friend-summer-autumn-whiskey
File name:TT wire payment.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:462'848 bytes
First seen:2020-07-10 07:28:32 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 5f3e5b8686e990e28a0956a16430ec8f (7 x AgentTesla, 1 x NetWire)
ssdeep 12288:OuKGSn2dC+VtuEJ9aFTTi9jdPwaiwf/kNxGktf:OuKGS/+vZ9aFTsKa1H6
Threatray 11'071 similar samples on MalwareBazaar
TLSH 77A422A0C601C8B6D29C1CF343660D55AB1CF436AA1D7F63BE258F6EFAB8567D040617
Reporter abuse_ch
Tags:AgentTesla Endurance exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: 142-4-22-49.unifiedlayer.com
Sending IP: 142.4.22.49
From: MAJBOOT PVT. LTD <marketing@majbootmhe.com>
Subject: Payment Sent T/T Receipt Attached - Overdue Invoices Payment
Attachment: TT wire payment.rar (contains "TT wire payment.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/24280/
Detection(s):
PUA.Win.Packer.Upx-49
Create hunting rule

PUA.Win.Packer.UpxProtector-1
Create hunting rule

PUA.Win.Packer.Upolyx-12
Create hunting rule

PUA.Win.Packer.Upx-6
Create hunting rule

PUA.Win.Packer.Upx-4
Create hunting rule

PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
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
Reading critical registry keys
Launching a service
Creating a file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1024428deedbdf419232a576e09fe43e44785c05a640c14c49ace315c6dca05a/
Threat name:
Win32.Trojan.DelfFareIt
Create hunting rule
Status:
Malicious
First seen:
2020-07-10 07:30:07 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=casefdpo3ppudersuv3obh7ehzchqxafuzamctcjvtrrlrw4ubna._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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a550ba5d41e52b9e136cafbfcdfe92148a0111a0e75a5ec3073ddbc0d965de55
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cef6e0c3abe51304b99c2703c06a88a3aab24c34dc8f22142cd763ece46c9266
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AgentTesla
+ 11'061 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/200710-248avpnfhn/
Behaviour
UPX packed file
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:suspicious_packer_section
Create hunting rule
Author:@j0sm1
Description:The packer/protector section names/keywords
Reference:http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/
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 bc55b8771b72b364da78bb49b9d8d0ae462ce12b93a1fdac03eede5a9007340c

AgentTesla

Executable exe 1024428deedbdf419232a576e09fe43e44785c05a640c14c49ace315c6dca05a

(this sample)

  
Dropped by
MD5 7d9ce4c7303f48ddd6e779beb3f1aa5a
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/24280/
  
Dropped by
SHA256 bc55b8771b72b364da78bb49b9d8d0ae462ce12b93a1fdac03eede5a9007340c

Comments