MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0af6c2d9e45eabe884f19d0555f8cc96efbf69151d8729f3c0d0c5eeb952771d. 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: 0af6c2d9e45eabe884f19d0555f8cc96efbf69151d8729f3c0d0c5eeb952771d
SHA3-384 hash: d7c6376e0fee04c51304fe0870ce19edbfc5e1bc061f8480460d084f82f18fdc6e2bd699d3f07476b1e8859b0454b314
SHA1 hash: c392774c0d7e74f6ed88023b7f48377d179787d5
MD5 hash: 66f1ac188e2f416ef47dcbec6562c930
humanhash: california-bravo-juliet-robert
File name:Remit doc.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:514'048 bytes
First seen:2020-06-25 13:34:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'638 x Formbook, 12'244 x SnakeKeylogger)
ssdeep 12288:dsO9OzNL2n29zbe2VvyXXJWnVUpo0oRm+KG1:dsO9Oz12nU2qvyXXwnV0oRmW
Threatray 10'719 similar samples on MalwareBazaar
TLSH D3B4010412A86F56D67D8779E0A51240C3F4B107722BFB6A5FC0B4ED1DE37E1A40A7AB
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: alfa.nilehosting.com
Sending IP: 209.42.193.226
From: Ramesh <ramesh.redhu@umachigroup.com>
Subject: Remittances For Our China Agent
Attachment: Remit doc.zip (contains "Remit doc.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
84
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/14348/
Detection(s):
SecuriteInfo.com.Trojan.Inject3.44022.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Using the Windows Management Instrumentation requests
Creating a file
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0af6c2d9e45eabe884f19d0555f8cc96efbf69151d8729f3c0d0c5eeb952771d/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-25 10:23:32 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bl3mfwpel2v6rbhrtucvl6gms3x362ivdwdst46a2dc65okso4oq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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ccee643a10073ae4bd363ee989472f8aa0ffdcb408a4c98442082e20b4c4e501
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+ 10'709 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/200625-ghw3vcrl1e/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Creates scheduled task(s)
Suspicious use of SetThreadContext
Modifies service
Maps connected drives based on registry
Reads user/profile data of local email clients
Checks BIOS information in registry
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
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 3f03e8f52a56ee548a85fe65043b033c6e2343a0c03cf679aeed9a49e494eef5

AgentTesla

Executable exe 0af6c2d9e45eabe884f19d0555f8cc96efbf69151d8729f3c0d0c5eeb952771d

(this sample)

  
Dropped by
MD5 c3635704cdc29338faed5281c27e3bb2
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 3f03e8f52a56ee548a85fe65043b033c6e2343a0c03cf679aeed9a49e494eef5
Cape
Cape
https://www.capesandbox.com/analysis/14348/

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