MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 92d2689159c5984751e67f61486e25a8f66921d372249af5ac22078cf22c8be9. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 92d2689159c5984751e67f61486e25a8f66921d372249af5ac22078cf22c8be9
SHA3-384 hash: a4c919839e5b28f8c724262ca65234c1f30fbb26a63e414ba4047df43fe8051c40661b410b36fdc2f3f6043d6c43f868
SHA1 hash: 3f81bbcb0c8bcc22e928d7b4b4d96c4ff7cf4492
MD5 hash: 5394bff0c975f300c173e4f2311979be
humanhash: wyoming-alanine-glucose-river
File name:PO.E20200720_PDF.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:940'032 bytes
First seen:2020-07-21 06:06:12 UTC
Last seen:2020-07-21 07:24:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:mVGknUIHRKnAfbKLZCirvZrcl3l4WeImE8C2Gu+6WG:cHH45WVn1zu+
Threatray 10'612 similar samples on MalwareBazaar
TLSH 7A15CF10EBBCD9D5C36D86FAE42240868770BD1A63E6E7561B96F4BE0834311DB0BF16
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: hiwela.pair.com
Sending IP: 209.68.5.201
From: Dame Williams <repairs@littlecreek.biz>
Subject: POE20200720
Attachment: PO.E20200720_PDF.iso (contains "PO.E20200720_PDF.exe")

AgentTesla SMTP exfil server:
mail.bosut.mk:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
73
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/29681/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WYG.6693.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a process with a hidden window
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/92d2689159c5984751e67f61486e25a8f66921d372249af5ac22078cf22c8be9/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-07-21 06:08:07 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=sljgrekzywmeoupgp5quq3rfvd3gsiotoisjv5nmeidyz4rmrpuq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'602 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/200721-8pwwx63qf2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Program crash
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
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Unknown
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/92d2689159c5984751e67f61486e25a8f66921d372249af5ac22078cf22c8be9

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

iso ece8ceaf0c877113378c5bbf831ccc2e80f85ab98b729bd43e86f6b593877e6a

AgentTesla

Executable exe 92d2689159c5984751e67f61486e25a8f66921d372249af5ac22078cf22c8be9

(this sample)

  
Dropped by
MD5 6d276c37c4ca5fda22720b36986fcb1c
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/29681/
  
Dropped by
SHA256 ece8ceaf0c877113378c5bbf831ccc2e80f85ab98b729bd43e86f6b593877e6a

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