MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f3ab149cc0a2d9103e32e0822adf0a5de82ebc70b97dfab3f5b432ae62ecb647. 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: f3ab149cc0a2d9103e32e0822adf0a5de82ebc70b97dfab3f5b432ae62ecb647
SHA3-384 hash: 5f2cff7b53b828ae5a678c5cca03c1c47618bca007c37334b226a361ab93250117175c37226aff54eb1cbce3692ad21b
SHA1 hash: 7157cb6eff9ce2676dd231143fc9317c10f24ec2
MD5 hash: a8c8d69950ccc7b2d17b17bf7f76dc1e
humanhash: lithium-social-may-ohio
File name:order4556655444787654323575444232.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'513'984 bytes
First seen:2020-06-08 05:52:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep 24576:jtb20pkaCqT5TBWgNQ7a/l+63pPZG0DplKInh2s1u4hFsXB6A:gVg5tQ7a/hpU0joc/8R5
Threatray 11'032 similar samples on MalwareBazaar
TLSH 9D65D01363DDC361C7B25273BA257751AEBF782506A1F86B2FD8093CE920162521EA73
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: ptmatsuo.co.id
Sending IP: 202.74.72.84
From: Theresa Hsieh <Theresa-Hsieh@gmail.com>
Subject: New Order
Attachment: order4556655444787654323575444232.gz (contains "order4556655444787654323575444232.exe")

AgentTesla FTP exfil server:
ftp.irregnancised.com:21

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27686.AidExe.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2020-06-08 05:54:07 UTC
AV detection:
26 of 31 (83.87%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=6ovrjhgaulmraprs4cbcvxyklxuc5pdqxf67vm7vwqzk4yxmwzdq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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373bbf9fe0aa747106f165d07c474e8e73c891e0150c87c90d8f389a3621c044
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6dc407eb41b8a813558364ae42dcdcce2019209615cc73141b9b6b91de15fd29
AgentTesla
70ce79c2ac5a8c76674d6f874fe56f366c6ab514f270d6f0bd5b70be70a894e9
AgentTesla
d93d5ecf154e81512af229f5162805ae2f90b4f53b507511de99723376b861ef
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ddd78da962ab1cd6366af9c647daaa7f234e8125c62b10cab1eeb715f4c0e514
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e4e9ef572164bf9a4d3a790e4dbef3d5767f0def7ff10e10031720a3783e2efd
AgentTesla
e59cd07929dcd890599b9ef376fb022a9b0408cd3547a6ebcbffca87932dd631
AgentTesla
+ 11'022 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-zngcghvwmx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
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

gz 6483e33331e9bec75f025e181ef5629d1bc0621ecc81b68a9033ae3f200bd25c

AgentTesla

Executable exe f3ab149cc0a2d9103e32e0822adf0a5de82ebc70b97dfab3f5b432ae62ecb647

(this sample)

  
Dropped by
MD5 6f28cae06993a9431e0e6f6ae7d004b4
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 6483e33331e9bec75f025e181ef5629d1bc0621ecc81b68a9033ae3f200bd25c

Comments