MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 728dca4c9eb21a8318d767cebe17c8920207dcf48c9072d27c45af6f82d40d3c. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 728dca4c9eb21a8318d767cebe17c8920207dcf48c9072d27c45af6f82d40d3c
SHA3-384 hash: 5b4ac383d9fda20b9511131762f9012adc730731153973ba038ba6553b4caebc488988a845a00e7453506a33352aca63
SHA1 hash: 9e887234a9be7388562d90d944b442a553a6cf9e
MD5 hash: 1012e82c454fabbae0b2e7d170da8cfd
humanhash: social-muppet-monkey-north
File name:emotet_e3_728dca4c9eb21a8318d767cebe17c8920207dcf48c9072d27c45af6f82d40d3c_2020-08-27__191024._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:224'746 bytes
First seen:2020-08-27 19:10:56 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:MYy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////3:E0uXnWFchmmcI/o1/wuMLtjwAV
TLSH B1240916BFA6AE56FA41947D864A7EB8333B7D05ED314506BCCC36FA2F34A706448231
Reporter Cryptolaemus1
Tags:doc Emotet epoch3 Heodo


Avatar
Cryptolaemus1
Emotet epoch3 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.VBS.Obfus-105.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.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
Sending a custom TCP 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/728dca4c9eb21a8318d767cebe17c8920207dcf48c9072d27c45af6f82d40d3c/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-08-27 19:12:07 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=okg4ute6winigggxm7hl4f6isibapxhursihfut4iwxw7awubu6a._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200827-apf3g5wdga/
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/728dca4c9eb21a8318d767cebe17c8920207dcf48c9072d27c45af6f82d40d3c

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
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 docx 728dca4c9eb21a8318d767cebe17c8920207dcf48c9072d27c45af6f82d40d3c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/444916/
  
Delivery method
Distributed via web download

Comments