MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 154ea556ce6600e41c2431e3fea513ab71c322589d02a35d4c84cb761191992e. 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: 154ea556ce6600e41c2431e3fea513ab71c322589d02a35d4c84cb761191992e
SHA3-384 hash: 4dcee3bd41d837f2934dfe4c138642a42f71f2bd8f7482be449a0ef68d9ab4a9e9f151a6fab84f66d409bf76b31dcb61
SHA1 hash: d718101a71b0cbe037a8f24ff11ce6cacb66ebba
MD5 hash: 255a71aa252be5a5ba351375fb4aa1b4
humanhash: two-arkansas-oven-fanta
File name:DHL EXPRESS 564564645.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'767'424 bytes
First seen:2020-05-04 21:38:54 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 49152:0Vg5tQ7aI93Fm26I9fbSEjCvSfdsmqIPlUY61PcLFcT5:+g5653maWJIdsvIPlCc
Threatray 10'936 similar samples on MalwareBazaar
TLSH A285F11363DE8365C3B26273BA2677417E7F782506A0F96B2FD8093DE820121565EB73
Reporter abuse_ch
Tags:AgentTesla DHL exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: 105132prem.dedicados.cl
Sending IP: 201.148.105.132
From: DHL Express <no_reply@dhl.com>
Subject: SHIPMENT ARRIVALS AND BILL OF LANDING
Attachment: DHL EXPRESS 564564645.zip (contains "DHL EXPRESS 564564645.exe")

AgentTesla SMTP exfil server:
smtp.erkonsentre.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
98
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27686.AidExe.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.27684.AidExe.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2020-05-04 22:41:27 UTC
File Type:
PE (Exe)
Extracted files:
26
AV detection:
25 of 31 (80.65%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=cvhkkvwomyaoihbeghr75jitvny4gisytubkgxkmqtfxmemrtexa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'926 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-blr6esmvl6/
Behaviour
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
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

File information

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

Malspam

AgentTesla

zip b0619fc14411e63fedfceb0d9d18c84907cef9a23caa4aebcaa038121d1b4c5d

AgentTesla

Executable exe 154ea556ce6600e41c2431e3fea513ab71c322589d02a35d4c84cb761191992e

(this sample)

  
Dropped by
MD5 d6f2502047ddcefe1e56caa2ada0b12b
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 b0619fc14411e63fedfceb0d9d18c84907cef9a23caa4aebcaa038121d1b4c5d

Comments