MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d6d199d8c07daf903ef4f87651fd36159c6d7afe7ef22520f6136f3b1651f606. 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


Emotet (aka Heodo)


Vendor detections: 7


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

SHA256 hash: d6d199d8c07daf903ef4f87651fd36159c6d7afe7ef22520f6136f3b1651f606
SHA3-384 hash: 0ba4bff2cecca8e8b3173207881a2ea9ade260952fe70b50701ab67d1a7211e3c404bc90ea7dc8cc342551baf3a93c3f
SHA1 hash: 12650663672f89a96ff6f2eabe52efe7f069e78e
MD5 hash: 1c0dd713358659c5617f6f1a740ad47f
humanhash: shade-snake-yankee-apart
File name:FACTURA E-7195757.doc
Download: download sample
Signature Heodo
Create hunting rule
File size:174'874 bytes
First seen:2020-07-29 13:45:53 UTC
Last seen:Never
File type:Word file doc
MIME type:application/msword
ssdeep 3072:K4PrXcuQuvpzm4bkiaMQgAlSlABY8iq1wu0w+Iz:rDRv1m4bnQgISlKtiYwu0uz
TLSH FA0408817CB1BC2FE59101B30CBFCE6C121FAC0257729D16FA8A336EAE35569D25D624
Reporter Dashowl
Tags:Emotet Heodo

Intelligence

File Origin
# of uploads :
1
# of downloads :
66
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.VBS.Obfus-90.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Using the Windows Management Instrumentation requests
Creating a process with a hidden window
DNS request
Sending an HTTP GET request
Creating a file
Creating a process from a recently created file
Moving a file to the Windows subdirectory
Creating a service
Connection attempt
Sending an HTTP POST request
Deleting a recently created file
Enabling autorun for a service
Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)
Launching a process by exploiting the app vulnerability
Result
Threat name:
Emotet
Create hunting rule
Detection:
malicious
Classification:
bank.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/402618
Signature
Creates processes via WMI
Document contains an embedded VBA with base64 encoded strings
Document contains an embedded VBA with many randomly named variables
Document contains an embedded VBA with many string operations indicating source code obfuscation
Document contains VBA stomped code (only p-code) potentially bypassing AV detection
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files to the user root directory
Encrypted powershell cmdline option found
Hides that the sample has been downloaded from the Internet (zone.identifier)
Malicious encrypted Powershell command line found
Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)
PowerShell case anomaly found
Powershell drops PE file
Very long command line found
Yara detected Emotet
Yara detected Emotet Downloader
Behaviour
Behavior Graph:
Download SVG
Detection:
emotet
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d6d199d8c07daf903ef4f87651fd36159c6d7afe7ef22520f6136f3b1651f606/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-07-28 23:11:09 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=23iztwgapwxzapxu7b3fd7jwcwog26x6p3zckihwcnxtwfsr6yda._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200729-trefkn1666/
Behaviour
Suspicious Office macro
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Emotet
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d6d199d8c07daf903ef4f87651fd36159c6d7afe7ef22520f6136f3b1651f606

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:ach_Heodo_doc_20200728
Create hunting rule
Author:abuse.ch
Description:Detects Heodo DOC
Rule name:ach_Heodo_doc_gen
Create hunting rule
Author:abuse.ch
Description:Detects Heodo DOC
Rule name:SharedStrings
Create hunting rule
Author:Katie Kleemola
Description:Internal names found in LURK0/CCTV0 samples

File information

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

Web download

Heodo

Word file doc d6d199d8c07daf903ef4f87651fd36159c6d7afe7ef22520f6136f3b1651f606

(this sample)

anyrun
any.run
https://app.any.run/tasks/88972768-a116-4f09-bf6c-b641fefb598f
  
URLhaus
https://urlhaus.abuse.ch/url/421147/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/420046/
  
URLhaus
https://urlhaus.abuse.ch/url/419782/
  
URLhaus
https://urlhaus.abuse.ch/url/419767/

Comments