MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c23ef828e26a8e58883d3399ccd51500b00ea3e565db639e01ac25e128845e49. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c23ef828e26a8e58883d3399ccd51500b00ea3e565db639e01ac25e128845e49
SHA3-384 hash: feb60f6faf22af54b41baa2f2c749938a0b8ad437b22872a29789baa5d8a8d8c62d65a761bb12d3e77642902bf29d03b
SHA1 hash: 33bdf28419a0b5f31ba6181a53b8e3e790dec3c5
MD5 hash: 906942deabebe6538e8ee1121cb269b9
humanhash: king-beer-robin-spring
File name:emotet_e3_c23ef828e26a8e58883d3399ccd51500b00ea3e565db639e01ac25e128845e49_2020-08-26__081628._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:232'260 bytes
First seen:2020-08-26 08:16:58 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:buYy0u8YGgjv+ZvchmkHcI/o1/Vb6//////////////////////////////////H:a0uXnWFchmmcI/o1/0LJGZLweq
TLSH 0834B688E4BC6833FD19D3F64E9FBD7D5061BD7319A44A66980B3FF82E352600D40A89
Reporter Cryptolaemus1
Tags:doc Emotet epoch3 Heodo


Avatar
Cryptolaemus1
Emotet epoch3 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
84
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.VBS.Obfus-104.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 in the %temp% subdirectories
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
Detection:
emotet
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c23ef828e26a8e58883d3399ccd51500b00ea3e565db639e01ac25e128845e49/
Threat name:
Document-Word.Trojan.Powload
Create hunting rule
Status:
Malicious
First seen:
2020-08-26 08:18:07 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=yi7pqkhcnkhfrcb5gom4zvivacya5i7fmxnwhhqbvqs6ckeelzeq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200826-q42b1gtt26/
Behaviour
Suspicious Office macro
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/c23ef828e26a8e58883d3399ccd51500b00ea3e565db639e01ac25e128845e49

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_20200820
Create hunting rule
Author:abuse.ch
Description:Detects Heodo DOC
Rule name:ach_Heodo_doc_gen_3
Create hunting rule
Author:abuse.ch
Description:Detects Heodo (aka Emotet) DOC

File information

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

Web download

Heodo

Word file docx c23ef828e26a8e58883d3399ccd51500b00ea3e565db639e01ac25e128845e49

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/443995/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/440607/

Comments