MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2b17be66ea870217fd5ad3e78aac4f7997af78af9e93a7474d488b7478439e83. 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: 2b17be66ea870217fd5ad3e78aac4f7997af78af9e93a7474d488b7478439e83
SHA3-384 hash: f22c2b8cf9d269359a97f25b3da5a59dab9db8aaa0497edc87c71e7ac07b3f99e0ae5d20b9630dc5331235d4ec6f2b21
SHA1 hash: 6ad2b8d5e37df9721eedce2cf1c98721773dac46
MD5 hash: 74174f23da606391d2c9301eb0de766a
humanhash: nineteen-march-alanine-tennis
File name:Delivery Note AWD-200837363473-3837373633.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'405'952 bytes
First seen:2020-06-08 12:24:08 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:Mtb20pkaCqT5TBWgNQ7aDfhJTJbMjkOyLTFBPUqWT6ToA6A:1Vg5tQ7aDfhbQjkOyLMqWuTd5
Threatray 10'957 similar samples on MalwareBazaar
TLSH 7555D01373DE8364C3725273BA66B701AEBF782506A5F96B1FD4093DE820122525EB73
Reporter abuse_ch
Tags:AgentTesla DHL exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: mail.gr-indtech.com
Sending IP: 210.2.64.2
From: DHL Express <cs@masterbatchvn.com>
Subject: Failed DHL Delivery Notification
Attachment: Delivery Note AWD-200837363473-3837373633.gz (contains "Delivery Note AWD-200837363473-3837373633.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.Predator
Create hunting rule
Status:
Malicious
First seen:
2020-06-08 12:26:06 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=fml34zxkq4bbp7k22ptyvlcppgl266fpt2j2or2njcfxi6cdt2bq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1209aa815dfe8b00312a574dbd65fff52b4ea96abd1657572ac76a1e0e788f95
AgentTesla
216a6e8acfa930350c156cdc047088ab9bfb9cf1f490771293427f490daabe72
AgentTesla
384f36ad8c67b24aab276a4b5c295cc0b2f690ca97d9ba854bce80b8f1e2031d
AgentTesla
42834e155e5d14931b015ef3d721736b297f23ff367ad76cdc572d80af50012d
AgentTesla
47dcc6c1ba8befde8b00bb29af4233cc75f4dbcd3bec83b4b1bdbc06a25fbe6c
AgentTesla
61e578e8dddb3755665f4b56d075417c41585ae95eb7f61cfa5942bf06a9a8e6
AgentTesla
623631ebcd52fe082d1f0507fef53e6a3bcec44cf4225550ad077592db0c0832
AgentTesla
829008943eff3aa587242f2dda6989e2f2b1e7cf7abcb10099071aa2444a9cb8
AgentTesla
d846912135d84580a51b7304ac088a59fad4708b6193e25a8dfd6e515164976c
AgentTesla
ee50478f6e4664e658f9a90e6f93f5e0c750ed5ae217c30233ed42e24b21b890
AgentTesla
+ 10'947 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-yjgwgxv1qx/
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 376b42b54842a28acf2b905ae7f1255eeeb63b57afcf4abd1d291f2e23d1161d

AgentTesla

Executable exe 2b17be66ea870217fd5ad3e78aac4f7997af78af9e93a7474d488b7478439e83

(this sample)

  
Dropped by
MD5 ff602021e3287428f8b130aacaaea076
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 376b42b54842a28acf2b905ae7f1255eeeb63b57afcf4abd1d291f2e23d1161d

Comments