MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 10fad4b65a448aaf07a2485e21c8679f9abf3384956f313177e5af3d971ec5db. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 10fad4b65a448aaf07a2485e21c8679f9abf3384956f313177e5af3d971ec5db
SHA3-384 hash: 1a1405b4370579ea4f0df4b9331835b07e2180cb268bf3333a88dfc185cf6eee4366ffe039888e3cef2d9729f2c02c54
SHA1 hash: 257f15dc6725103dc8e1c87c2425b5117f3cc60f
MD5 hash: 247d28bbfbd93b521690dc79520ad0e1
humanhash: princess-ohio-item-nebraska
File name:IHSAN SONS PVT LTD RFQ_XLS.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:458'240 bytes
First seen:2020-06-22 07:33:06 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:P8u/4l/rIv5tBdQZfqG6/8Gi2+g5hZLP8Enr1/XfuZqqauUDueaF2TaoXuCNGoz:PBvtdvmkhZb8Enr1IUlq2TaVo
Threatray 10'671 similar samples on MalwareBazaar
TLSH B5A4E1003F68071DD16583BE2921526D177527EA5A62E6CC29BBFCCD4E36F83468CA73
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: globe3email.hostcentral.net
Sending IP: 103.53.172.34
From: IHSAN Sons (Pvt) Ltd. <rsm.hassan@sateensoft.com>
Subject: REQUEST FOR QUOTATION FROM IHSAN SONS (PVT) LTD. PAKISTAN
Attachment: IHSAN SONS PVT LTD RFQ_XLS.arj (contains "IHSAN SONS PVT LTD RFQ_XLS.exe")

AgentTesla SMTP exfil server:
mail.greebals.gr:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
83
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/12436/
Detection(s):
SecuriteInfo.com.Artemis63715DF92E44.17574.UNOFFICIAL
Create hunting rule

Detection:
n/a
Link:
https://mwdb.cert.pl/sample/10fad4b65a448aaf07a2485e21c8679f9abf3384956f313177e5af3d971ec5db/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-06-22 05:34:11 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=cd5njns2isfk6b5cjbpcdsdht6nl6m4esvxtcmlx4wxt3fy6yxnq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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17bf4172650d0fbc833533880e7ed702fef86180f55c5a51d1f93d3c55f1577f
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3a7946bae415fc7d5add7b6a5ca391fbe19a1ed621ebd370a9491f0e5358e500
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460d3ea4ea000e3a06e7ee2a1cdcda2579b808e6fd5a925f76ebfdbb0d3b4d63
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8e4a90fb7bf99386930c9ccb7752e235b38f10b49211b496ab30dffaaf16f042
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e55fea0a29cb88a971c83213aca19152bf40a3b73ebdad8abcbb010c54b9a8c0
AgentTesla
+ 10'661 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200624-91dndtbjfe/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Modifies registry key
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Reads data files stored by FTP clients
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.

c5894e630c155885cb38f40325657e91

AgentTesla

Executable exe 10fad4b65a448aaf07a2485e21c8679f9abf3384956f313177e5af3d971ec5db

(this sample)

  
Dropped by
MD5 c5894e630c155885cb38f40325657e91
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/12436/

Comments