MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cf4cf0f064bbd1115fdee0971c7ffc9a474984eeda8107040589b425ae1a6605. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cf4cf0f064bbd1115fdee0971c7ffc9a474984eeda8107040589b425ae1a6605
SHA3-384 hash: 7ced9b2669567c2785aa2a14a05cf66625c45f13e645f61a97321961a499c4560d3fdd7bcaf249c284e186ba54e2acf1
SHA1 hash: 6e2d3a2e7bb0220054c8fc2ea8272f6d9babd0bb
MD5 hash: 735f03674a0a65c14088e18657694fe9
humanhash: nineteen-whiskey-eighteen-skylark
File name:P0#1307020 P2.bat
Download: download sample
Signature AgentTesla
Create hunting rule
File size:349'696 bytes
First seen:2020-07-13 06:25:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 6144:DsS/eSnv/TRosXlJzXGnZgI46nNaxWZ9F2CiuOyQsHjiEz:Aieibus1JOZgYnwWB2CiaQw
Threatray 10'825 similar samples on MalwareBazaar
TLSH 7374128593DBDB4AEC7A2F76BC215301C5EF99D3D915F84C5B88738F81A67112323290
Reporter abuse_ch
Tags:AgentTesla bat


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: virtualhost.com.tw
Sending IP: 175.183.3.134
From: PT. Gamako Ekakarsa <sales@gamako.co.id>
Reply-To: jr210131mr@gmail.com
Subject: NEW ORDER
Attachment: P01307020.rar (contains "P0#1307020 P2.bat")

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

AgentTesla SMTP exfil email address:
jacuna@sonorainmuebles.com

Intelligence

File Origin
# of uploads :
1
# of downloads :
69
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/24979/
Detection(s):
SecuriteInfo.com.Artemis735F03674A0A.32689.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a process with a hidden window
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/cf4cf0f064bbd1115fdee0971c7ffc9a474984eeda8107040589b425ae1a6605/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-13 02:27:25 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=z5gpb4dexpircx664clry774tjdutbho3kaqobafrg2cllq2mycq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1b63db723d1957b88d6199fb5ea958f28de43333d2482a137c5b73b8be78a4a0
AgentTesla
1e82507cd7b999f2ffa46f4591486b0ff45fb3fc664419279c15677f4a5a20d9
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24525c617a94df99025ac3d748b7ab13aba5ed37aea5100cd424e684760a43da
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2ecc8d956dcef4f753a79989e5741210cc50b9f369e0f76145cd3e1e5144c4ee
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5056afb57576d4fc72369a0c11d434406085f7e62f773f3db7e297061cba717a
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75ce329091d54aa2fcf6cd6f58704493e0f4ac878279c49db239140051341931
AgentTesla
aa5bb63c10ba7512a7f1612ca4b89768023be9fe17bcdf07665ec06640ca242d
AgentTesla
d12fda0c8cf02474c474c6cbeba40591ba336a7fdf8d3f164493e5f6200f77ca
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edc773741982183fbbca2bc01649bdd6904f8aac5392cec6cfcfeab881c1e727
AgentTesla
ff3eb81477b36ac2239b623085961439379064929b20c4a69f72cb266adece83
AgentTesla
+ 10'815 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/200713-xt3346egke/
Behaviour
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Program crash
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

rar d5d039713bf1fc7ec618e22f918a762f9b0637dea7aa8802fc681866a245b4a1

AgentTesla

Executable exe cf4cf0f064bbd1115fdee0971c7ffc9a474984eeda8107040589b425ae1a6605

(this sample)

  
Dropped by
MD5 0b41666dd4cbf761f388ba01b0c11543
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/24979/
  
Dropped by
SHA256 d5d039713bf1fc7ec618e22f918a762f9b0637dea7aa8802fc681866a245b4a1

Comments