MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1fd36327f3a5a2e1d322d3d07e7f0b358dcbd4f8d8e49fffb2902116a451db92. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1fd36327f3a5a2e1d322d3d07e7f0b358dcbd4f8d8e49fffb2902116a451db92
SHA3-384 hash: 5796a238898223918be3f6e1be3fb0622b265eefef29a5e4fcc48c8b1e6d9aec16272e6286a82984213e2bcd765f0971
SHA1 hash: 54c2cb7dcc4ace6feb22d8cec01d3850a049c871
MD5 hash: 7dddf60c0f9cce9ea9142b8d3c49f595
humanhash: nitrogen-sodium-early-oven
File name:Tracking No_SINI0068206497.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:747'008 bytes
First seen:2020-07-07 13:49:41 UTC
Last seen:2020-07-07 15:15:46 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:bFpwUDq9bsLzd3eIhpObaZl6EbDE27Tu0GjxMQBntIw0rXPfKCh4piAcu1tEZmFd:bFpwMLXZBo27TuBxntIR4N1tEC
Threatray 10'742 similar samples on MalwareBazaar
TLSH A6F41A2D7BC97D9ACD3E093644B869916370F5472B02CB4F65CA03AC5F025EB3F560AA
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
80
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/22325/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.34131504.21799.578.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Launching a service
Creating a file
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1fd36327f3a5a2e1d322d3d07e7f0b358dcbd4f8d8e49fffb2902116a451db92/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-07-07 00:33:20 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=d7jwgj7tuwroduzc2pih47ylgwg4xvhy3dsj775ssaqrnjcr3oja._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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05f08d66b6f118c60851b9b3a9f86eb9db05955af1bb2b6bbdd9b5308972b3b3
AgentTesla
1fad523dab381f349b629778f1b48068ae469f9fa665f2ab2413a46f93c5778e
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4163f850032d58f8df3a47be1173ff7ff5d89c989512bd08979e724261994345
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5ad03866532191ad60fbe707c4b6b75fffe24ff8881e627afd65780c797be9e2
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60a29266c95ea0804f9ac2ac669d0999bd484bdb94b557a6068479a08bee287f
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6ef9a4ba3c11768927a6c30605c75cfcb534d7fc013aaf429c51d83bf06750e7
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851cceaa8323eef0f78bfba37abcb59911dc8818ee0fca089dbd5b46b9d7afd0
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c6699928167cb50230cefe4ffef7fdcc10923de726d685d1a10ce4b6f8274d39
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e4b90ead6d3a8882fd16860758acdb01866faa4776bcf2619421d6a45d556e7a
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edd41e1bcb4e8a879d0b2a2126d2484fe63f3831e5400bf2d8133468ce9dd165
AgentTesla
+ 10'732 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
keylogger trojan stealer spyware family:agenttesla
Link:
https://tria.ge/reports/200707-7f5v7g9gk2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Loads dropped DLL
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Executes dropped EXE
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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/22325/

Comments