MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8e2b2d45d8d47325420e3b2f86462810fa48241485be84312aae8ab7701802bb. 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: 8e2b2d45d8d47325420e3b2f86462810fa48241485be84312aae8ab7701802bb
SHA3-384 hash: 28d5d5cb0e2ead673864c9b148546852299ddd10b8ace5aadda0a5c73548b315e19a4e42d1c129eed7ca41ca464e3bad
SHA1 hash: 8957bddb894e9fa560587a6ae38be320412c5405
MD5 hash: 938edccc08982d080263f5c252962d6e
humanhash: nebraska-nuts-aspen-item
File name:20090980009PDF.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:771'584 bytes
First seen:2020-07-16 06:47:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 9f24c32fbb9fcdef16773efcde23b409 (3 x AgentTesla, 2 x NanoCore, 1 x QuasarRAT)
ssdeep 12288:I1bl3SKiQ9X5M1EL6GgmV5hT82Hnb6tYsVEXH5WbsYyiPLwK9NUD:qVoQ9EWe23Q0b6tYJ5WbsYBzwK/A
Threatray 11'775 similar samples on MalwareBazaar
TLSH ABF4AF6EF3AC4872D12316789C7B96786437BF213A29584A2BE53D0C5F36342347B687
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: dutasegarawisesa.com
Sending IP: 185.222.57.210
From: finance@dutasegarawisesa.com
Subject: Hóa đơn thanh toán
Attachment: 20090980009PDF.z (contains "20090980009PDF.exe")

AgentTesla SMTP exfil server:
mail.petekyazilim.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/26391/
Detection(s):
Win.Malware.Daqc-6598201-0
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
Reading critical registry keys
Launching a service
Creating a file
Stealing user critical data
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8e2b2d45d8d47325420e3b2f86462810fa48241485be84312aae8ab7701802bb/
Threat name:
Win32.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2020-07-16 04:14:00 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ryvs2roy2rzskqqohmxymrricd5eqjauqw7iimjkv2flo4ayak5q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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723030fa9ed72506fdb6e625d49452bab33a214093a23d73b88fd981581ab1b6
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a35d69993515cae4a630d53eed0c26a8bb5c9026db01caba7b4e8a07075d209a
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bbf62b7d87429bb832abb5c8f37635c05be6724eaab9afd13a7780595919f3a2
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bf690b9b4ab2e0306b94b1a09431878786eb0fd6e858ac1f5d21c29a78b1f8d0
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c83638f4f7a2be7e116bd5efcae9df5522724b776f1334326aeadec2db16e000
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ede9f3416979dd3d6d5e875adb64f9d6b341dc6fdaa3ec7c3c17dd5cc475dfc5
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f771b277221c7b1f569e44b18537b50f406f236412f57e04a9a5cc54f072e519
AgentTesla
+ 11'765 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
upx spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200716-l26j45g46s/
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Reads data files stored by FTP clients
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

zip 772456119ae2544e2ab53b0b9f71b4983ef1195fcc5cb0a805bddd29b4f6b5f0

AgentTesla

Executable exe 8e2b2d45d8d47325420e3b2f86462810fa48241485be84312aae8ab7701802bb

(this sample)

  
Dropped by
MD5 7f40e275076afd2260ed27b8bf0102c7
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/26391/
  
Dropped by
SHA256 772456119ae2544e2ab53b0b9f71b4983ef1195fcc5cb0a805bddd29b4f6b5f0

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