MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 39cd2b653cba325d7cdd667fcccfcde585957b07eb09cc349a9f3cad314d5835. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 39cd2b653cba325d7cdd667fcccfcde585957b07eb09cc349a9f3cad314d5835
SHA3-384 hash: b3690b786fec2cfeebe8f7416c90e03c01f7584cd05f6bbbadbf5d4ba66302f1950235827624c6d90eb836b05d824fff
SHA1 hash: ffcff00bfe89814e8d061eae2b510ac7cfa71869
MD5 hash: 1eb37597aff1952383eb390dbca3795c
humanhash: georgia-moon-lamp-maryland
File name:Shipment invoice & packing-list.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:496'128 bytes
First seen:2020-08-18 08:48:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:jE4EcmZHAFaxmVmie9bngPTnNneBPpdTboQ+1N8Q7oJYAseRpIwOyXCAKYhjax:g4EcmZHAFaxmVmie9bngPTNeBhBkLVoz
Threatray 10'645 similar samples on MalwareBazaar
TLSH 06B47B5A38D0E7DED0E54FB948149C1627BA2F2A06069A0FCC7B39D3A3D9BC1BD34456
Reporter abuse_ch
Tags:AgentTesla DHL exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: server.aldahshan.com
Sending IP: 68.66.240.86
From: DHL shipping <info@ekaservice.ru>
Subject: Re:SHIPPING DOCUMENT/PROFORMA INVOICE AND PACKING LIST
Attachment: Shipment invoice packing-list.ace (contains "Shipment invoice & packing-list.exe")

AgentTesla SMTP exfil server:
mail.elkat.com.my:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
71
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/47608/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/39cd2b653cba325d7cdd667fcccfcde585957b07eb09cc349a9f3cad314d5835/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-08-17 14:17:20 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hhgswzj4xizf27g5mz74zt6n4wczk6yh5me4yne2t46k2mknla2q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'635 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
keylogger stealer spyware trojan family:agenttesla
Link:
https://tria.ge/reports/200818-b6cz2e1vra/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
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

ace 7026a1693a3bd5f654dd80ee43a0a0977de913b504fb5fd40282f5d46d62f6b2

AgentTesla

Executable exe 39cd2b653cba325d7cdd667fcccfcde585957b07eb09cc349a9f3cad314d5835

(this sample)

  
Dropped by
MD5 7556e60f88a772b61c3d081d635e4d88
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/47608/
  
Dropped by
SHA256 7026a1693a3bd5f654dd80ee43a0a0977de913b504fb5fd40282f5d46d62f6b2

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