MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c6df18e549ea063da5203d4ea4f461441babd09131e227e2e638748127916564. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c6df18e549ea063da5203d4ea4f461441babd09131e227e2e638748127916564
SHA3-384 hash: 13fadde077531b8f3b0e47518217142d3ed316d77b0dbeb2e2c0089b36e6415336a7a81bec81ced8559b099afa230e4f
SHA1 hash: e8eca87156a5e78df5202151749dc89b928a01dc
MD5 hash: 154a61c11f57ea053e033c44070a7075
humanhash: london-march-uniform-nineteen
File name:20-06-17 Ekspla Qut..ISO.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:438'784 bytes
First seen:2020-06-17 10:11:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:Q8c6eTRfbfMemlwg+nw7ONHip2/5IeQP/ySpdY39F:Qv6Kx72lwg+wONd+x17w
Threatray 10'804 similar samples on MalwareBazaar
TLSH 2894020676DCCA11C2381A3DC8E7465013B5BD923962E72F7FC433AD29627E7690678B
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: ekspla.com
Sending IP: 45.153.242.190
From: r.zukauskiene@ekspla.com
Reply-To: r.zukauskiene@ekspla.com
Subject: New order 20-03-12-GOOCH_230KM : I-M080-2C10G-4-AM3 quotation
Attachment: 20-06-17 Ekspla Qut..ISO.iso (contains "20-06-17 Ekspla Qut..ISO.exe")

AgentTesla SMTP exfil server:
hitmanorigin.cf:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/19487/
Detection(s):
SecuriteInfo.com.FakeAlert.9060.1798.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-06-17 10:37:22 UTC
AV detection:
26 of 31 (83.87%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=y3prrzkj5idd3jjahvhkj5dbiqn2xuerghrcpyxghb2icj4rmvsa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'794 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/200624-lp7cn5g78s/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
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
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

iso 88186de5b370f64ce578e59c6201e056cbf75379b9b7a1f3f41180027de63078

AgentTesla

Executable exe c6df18e549ea063da5203d4ea4f461441babd09131e227e2e638748127916564

(this sample)

  
Dropped by
MD5 0bdd4575e24cda281657e929fce3203e
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 88186de5b370f64ce578e59c6201e056cbf75379b9b7a1f3f41180027de63078
Cape
Cape
https://www.capesandbox.com/analysis/19487/

Comments