MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e175e145798e6df1589d68158a2e5d87516dc6b0f4c3bd12c83f754555bebf61. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e175e145798e6df1589d68158a2e5d87516dc6b0f4c3bd12c83f754555bebf61
SHA3-384 hash: 8772e3a10987229e9e5a8c260e9a1540f3134d8ca96534d197269f9ef96b2de84d2ae088e0d8201e55bf34808893ebd3
SHA1 hash: 8307ae7d754a7a5967cf518aeab65ee7cff2ace4
MD5 hash: c4623ee22d285489af19e445660ec191
humanhash: hawaii-single-spring-west
File name:PDA Query.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:681'472 bytes
First seen:2020-05-19 13:51:04 UTC
Last seen:2020-05-19 14:54:39 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:S/QlE0AAiUO170fiSga7N6ruvqFNKKE1OIFX8:de0AAiUO170fya7NuLFNKKE3FX
Threatray 10'591 similar samples on MalwareBazaar
TLSH 33E4015037D8D64AC8BD4BB468A998504370BE377D93E20EBEC872DF1D36B018A26757
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: mail0.203.simrevono.casa
Sending IP: 159.89.203.247
From: DA-Desk FZ <PDA-screeners@da-desk.com>
Subject: PDA Query - 180397-10-23-18 Port Agency Appointment
Attachment: PDA Query.rar (contains "PDA Query.exe")

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

Intelligence

File Origin
# of uploads :
2
# of downloads :
86
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.Siggen9.47097.7704.29331.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Gdsda
Create hunting rule
Status:
Malicious
First seen:
2020-05-19 14:37:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
27
AV detection:
26 of 48 (54.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4f26crlzrzw7cwe5nakyuls5q5iw3rvq6tb32ewih52ukvn6x5qq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
1158faac2f05071553e63e40809ecdd0450934aa8e372728dcabf9cedbbb5ffa
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5832c5ab1d0aedc5c36d6f3146826dd3570c8b7c8434120dfc1972631e54f533
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65e49a29cdfa1f1f91d5a59354ce7920a03b4aaddc0e26a3b002985d57388ea8
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a1c3e150929c306086cdc461b550abe3c840da8cc0058f4f30b0cfab58dcbf0a
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ba123e2be2891c5decb58c5f87b722e363a86679d7823bc01f93cf58f1c8973a
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ca6c6262134182f4bc6367855eaf6a390bf9f3a1b95e7238f3480dfe8baf50db
AgentTesla
+ 10'581 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201109-1fxe8a1s6n/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
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 764d64ae1483389bbf445e487f58bfbed1fe7504b0e2d81e691b972a04f5a1ef

AgentTesla

Executable exe e175e145798e6df1589d68158a2e5d87516dc6b0f4c3bd12c83f754555bebf61

(this sample)

  
Dropped by
MD5 51ae5eac517442aee728200fd8b36b6e
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 764d64ae1483389bbf445e487f58bfbed1fe7504b0e2d81e691b972a04f5a1ef

Comments