MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f29176c4750dc1c9b0fea97cdfd58064c7d7de2bc92884534c9f35dd11267f6a. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f29176c4750dc1c9b0fea97cdfd58064c7d7de2bc92884534c9f35dd11267f6a
SHA3-384 hash: 18c82051c972dba21d1ee3a420ec8e2751d64d20ec717bb7f8deba218153e4a34ead8274a77353cd8e52b3fb8703df24
SHA1 hash: 39eaa1414307997bdce479765b1e675271011326
MD5 hash: 016c990cfcda0bac9506e573739380ef
humanhash: october-lake-stairway-bluebird
File name:Order Confirmation.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:538'624 bytes
First seen:2020-07-16 06:31:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:aQ3CF+A4jY2k4zUeYgXGsIu3aQ1bQB7wRabNY0XH2UBPzYRDTyv3:H3CA/jZ/IH1wRap9WUd
Threatray 3'763 similar samples on MalwareBazaar
TLSH 26B47CD83910759EC90E8D768964DC70A6206C66F3FBD20763C36E9F793D697CB012A2
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: slot0.alphasales.cf
Sending IP: 89.32.41.116
From: Challote <industralcompany@protonmail.com>
Subject: Order Confirmation
Attachment: Order Confirmation.zip (contains "Order Confirmation.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/26360/
Detection(s):
SecuriteInfo.com.CAP_HookExKeylogger.8482.24301.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Using the Windows Management Instrumentation requests
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f29176c4750dc1c9b0fea97cdfd58064c7d7de2bc92884534c9f35dd11267f6a/
Threat name:
ByteCode-MSIL.Backdoor.NanoCore
Create hunting rule
Status:
Malicious
First seen:
2020-07-16 06:33:07 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6kixnrdvbxa4tmh6vf6n7vmamtd5pxrlzeuiiu2mt4252ejgp5va._file
Verdict:
malicious
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14ab9ac5f254705d24bf42ac212827c4aebe6f64ba3a9331c8c153bd18195152
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34408552d34edc061e6bce5aa476bdfa09f5c8a7f1936d902dea430c0fa14d62
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57234a3ec3bf2d3e6539a25221595d791fcf68dbed39a942651819c74fc3c664
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6a6e6404124d7e49b0ffb8614f1124fe5c16a298d20d929fef2be45822b5dfe2
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6c14f83aa09c4b45b49bc66096834c964a934f8d171733babb829aaf1f6d579e
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84b4040d764a758414d6e7d913161c97846e563eb18e3497f207670f9d239bc8
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8b1417b74ac31f2e60a6a9f5ed507caf06026191354ce0e4b6bf0816fd3f512d
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a221aea48e4c8450ffde297704231b8023ee99a1e98892c3958dc3072bb33f16
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bfc3d6d12ca4a76297cf920edbdfe491c6be14e42e6b9c0722ff5efb5bfb6377
AgentTesla
+ 3'753 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/200716-t7wn814fgn/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Reads data files stored by FTP 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: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 d7fcb1276140c93adbec0de20aefc1e913755df61af986929067ecc940d35d7c

AgentTesla

Executable exe f29176c4750dc1c9b0fea97cdfd58064c7d7de2bc92884534c9f35dd11267f6a

(this sample)

  
Dropped by
MD5 35405b18beae2f029b70b3a82f75b6c4
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/26360/
  
Dropped by
SHA256 d7fcb1276140c93adbec0de20aefc1e913755df61af986929067ecc940d35d7c

Comments