MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6545a2577200349e39badbb0eb6395404a91e6e6c274cefeb83481de99d06a3d. 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: 6545a2577200349e39badbb0eb6395404a91e6e6c274cefeb83481de99d06a3d
SHA3-384 hash: f90823dc6c72ff0dd5505ab400f33fc74ead6f483750400a12a0e85ea58ab14494a89adb3bbf2113f48888b54261a558
SHA1 hash: 037105a7dcb0bf4b573587ac4284255e910cf72e
MD5 hash: 2b7d0da185b124e60a2e1cad31ccef56
humanhash: august-quebec-high-sodium
File name:QUOTATION.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:769'536 bytes
First seen:2020-06-23 14:58:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 835da88d67c43f4fe574746a3f0a5463 (4 x AgentTesla, 2 x NanoCore, 1 x FormBook)
ssdeep 12288:lRQuwUPp7KdQaKxuTOdX1AJEqIN/LETzj5KJdM5tKH3Ngwslj35:TXwURKdDiuy4EIIdKO0ll
Threatray 11'878 similar samples on MalwareBazaar
TLSH 82F4AE22E2E0483BC13756BD5D1F5B749829BE013B28994627E9DD8F5F392C2343A2D7
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: slot0.tiantuct.com
Sending IP: 45.95.169.92
From: PMRG LTD<info@tiantuct.com>
Reply-To: fra_white33@yahoo.com
Subject: QUOTATION
Attachment: QUOTATION.LZH (contains "QUOTATION.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
88
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/13152/
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

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

SecuriteInfo.com.Win32.Injector.EMJE.10043.UNOFFICIAL
Create hunting rule

Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6545a2577200349e39badbb0eb6395404a91e6e6c274cefeb83481de99d06a3d/
Threat name:
Win32.Trojan.CryptInject
Create hunting rule
Status:
Malicious
First seen:
2020-06-23 15:00:06 UTC
AV detection:
27 of 30 (90.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=mvc2ev3saa2j4on23oyowy4vibfjdzxgyj2m57vygsa55goqni6q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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4a47f1c728595d4a1d47c8851c9c772fdd46e1773c479b0aee89b39a8cc03302
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84684c3af14bee4d80ffe6ef27ac50f3e36d94212019810e4aed70fe0717c098
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950c83d9faeb093972083f1b9fbd47b16ae5b25f1126ce2b61aad3613457ad07
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9ebeb5ba44225161419dd3306fc3dcd8aae12ca658e582ad3e5b3c6bd744bca3
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e04ef092d8d3adad8c3f032de54a73451febc7af434e87e87aaba75cc3a1914a
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f8fb35d8b6401fa65a471788e4f8168390c49a25ddbabe0ce475bed8dd8840ff
AgentTesla
+ 11'868 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware persistence keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200624-bex2x12fde/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Modifies service
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads data files stored by FTP 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.

45a5cff02447f23e945b3bc1a234419d

AgentTesla

Executable exe 6545a2577200349e39badbb0eb6395404a91e6e6c274cefeb83481de99d06a3d

(this sample)

  
Dropped by
MD5 45a5cff02447f23e945b3bc1a234419d
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/13152/

Comments