MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 617d412ea96ae9c5d0934c714a811b839015e763c2731879dad2cb998336a3fb. 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: 617d412ea96ae9c5d0934c714a811b839015e763c2731879dad2cb998336a3fb
SHA3-384 hash: bde4b002105a6edff9ebf1e8d95f5c039574e63217b2e8ff5aeeade14a19c585d38d906fc5bedb551dea9f58fee5f578
SHA1 hash: a0a5985850e157a94b87d5d944aaebfa0dbf20ce
MD5 hash: 6123fcaf7bf0ff1a2d3e259efef7a6e9
humanhash: nineteen-crazy-speaker-quiet
File name:QUOTE 002242020.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:444'416 bytes
First seen:2020-06-29 05:57:08 UTC
Last seen:2020-06-29 14:13:46 UTC
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:qgxDwHCIpQKz/MChzROMZlDwTt7FPYd05x//zYQHRxBU8qIocmsAPexlyOZoda29:qgxDwHfQKLJDS7FQdGJxTq5sQe41JHT
Threatray 10'817 similar samples on MalwareBazaar
TLSH 7D94E00073BC0FAAE6BA53FD6665A5204BF678252912E7094EE330CF5472F818B51F67
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: khusheim.com
Sending IP: 103.99.1.149
From: Mubeen Ur Rehman.K.K<proc29@khusheim.com>
Subject: RE: QUOTATION 
Attachment: QUOTE 002242020.zip (contains "QUOTE 002242020.exe")

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

AgentTesla SMTP exfil email address:
info@parshavayealborz.com

Intelligence

File Origin
# of uploads :
3
# of downloads :
71
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/15329/
Detection(s):
SecuriteInfo.com.MSIL.GenKryptik.ENGK.190.UNOFFICIAL
Create hunting rule

Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/617d412ea96ae9c5d0934c714a811b839015e763c2731879dad2cb998336a3fb/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-06-29 04:23:24 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=mf6uclvjnlu4luetjryuvai3qoiblz3dyjzrq6o22lfztazwup5q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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7bbd309348415b8b286f9dba1ba5b5cd0b3be035a2c2c0148897e9354508c868
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81534a23f49b6824f8330f9e4943dcfcc6b4acc6ff71b31d729aaa889ec72083
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8f901388287c1af2dd8b842b84148350d8ea853c72b6f5d4fe3d8de7d87d8484
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aa9df4f8056100406310008515c2504dfe2a1aeea23991ad9b3737aa711c7589
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d63ecbdde4826682339433f43e0cbdfcea27166df3be281c627edac8b30eb161
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e4776f228c9e7ea3f67c614257cc08b679660feec06a1eaf6f0c9531ad8a5378
AgentTesla
+ 10'807 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/200629-x52lc21ffx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Modifies registry key
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Drops file in Drivers directory
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 c74f8221087f5fbba21635a23562f365659e05311e7d31708b986454d63826ba

AgentTesla

Executable exe 617d412ea96ae9c5d0934c714a811b839015e763c2731879dad2cb998336a3fb

(this sample)

  
Dropped by
MD5 d2bee3d8b7515b6d975c3eae8359eb31
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/15329/
  
Dropped by
SHA256 c74f8221087f5fbba21635a23562f365659e05311e7d31708b986454d63826ba

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