MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e760ec98b15351f3dfdcda47ffafa00a5c30bc56b721229b0ffd64182e97af5d. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e760ec98b15351f3dfdcda47ffafa00a5c30bc56b721229b0ffd64182e97af5d
SHA3-384 hash: 181ca5de4648bb5e990e4c974129b64f7fdc0363c110b76d17f5404146d3401dd42b238805b2fb5f510e602cf0fe78aa
SHA1 hash: af2c58e1df286564f08953578028aadd0a38718d
MD5 hash: b2e582f0f0ba0cb5007f8add09102209
humanhash: princess-indigo-oven-sierra
File name:20200505__000100499900995.xls.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:2'271'232 bytes
First seen:2020-05-06 09:39:41 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 49152:sVg5tQ7a1smU/6NuiLSDfnsztEudaoBsEmPdjiyktcEEqe5:Wg56WyZiqfsPAm8djiyEJ
Threatray 8'283 similar samples on MalwareBazaar
TLSH DBB5011273DD8360C3B25273BA25BB41AEBF78250AB1F56B2FD4093DE920522561E773
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: hyea.com
Sending IP: 104.168.102.198
From: Davis/Henyang <hyea@hyea.com>
Subject: 询价
Attachment: 20200505__000100499900995.xls.z (contains "20200505__000100499900995.xls.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
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.Predator
Create hunting rule
Status:
Malicious
First seen:
2020-05-06 05:25:19 UTC
File Type:
PE (Exe)
Extracted files:
26
AV detection:
28 of 31 (90.32%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=45qozgfrkni7hx643jd77l5abjodbpcww4qsfgyp7vsbqluxv5oq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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7b1601cfd3c526753b63f68900d13ee2fd8cf0c759e39a7a3a769c1048396b6e
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b3c9eb212f6666e5b72ae43e05fc417212456ce24307abe22ac35a76786b515e
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c2d42ef1435490d3bd280f0e1aaa0b42fe1d417e5364a000531a930c841f22f9
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d896d4d6903d7e8008d18fae11ce86027341d1a653595c8188b70d9f77d5eb4a
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dcaac0d36e5e4d863b5c42a420ea7e878d9ef4d45f4c7b147677e52570a44cf9
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e6d5338d1b98084d98fb487468965f068755dc2b860ba7a621809258ae3a00e2
AgentTesla
+ 8'273 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/201109-9715ntbcfj/
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Adds Run key to start application
Deletes itself
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Drops file in Drivers directory
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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

zip d395e5c579695493b1e9cea99c272ee48d55232fdcce79fc3b221703cc3f902d

AgentTesla

Executable exe e760ec98b15351f3dfdcda47ffafa00a5c30bc56b721229b0ffd64182e97af5d

(this sample)

  
Dropped by
MD5 31f4e8dccc937eb767d9aaff8f9a4cd1
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 d395e5c579695493b1e9cea99c272ee48d55232fdcce79fc3b221703cc3f902d

Comments