MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a3f66720230e5673c84f69a5960aa5de7a195d4fc2aec0b9380759a9bac2bc8. 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: 5


Intelligence 5 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0a3f66720230e5673c84f69a5960aa5de7a195d4fc2aec0b9380759a9bac2bc8
SHA3-384 hash: 37228a7a31cbf0142e95aa3128fe210d93f9588e612c69c12c15cd4a55b7eda788909f3d61e040aa66d9cfabaaf56881
SHA1 hash: 54c551cf9021f61bdfd69d2afd167ee05f611840
MD5 hash: 4bf8de0ef7957aaef173d8011511f532
humanhash: monkey-bravo-early-cola
File name:doc_EEG197249.doc
Download: download sample
Signature Heodo
Create hunting rule
File size:125'914 bytes
First seen:2020-09-04 14:17:48 UTC
Last seen:2020-09-04 14:20:46 UTC
File type:Word file doc
MIME type:application/msword
ssdeep 1536:OXLdXZGNHXLdXZGNrDMeOY5C6OJsdBpZWB+a9clC5Sq99oqFiVuwU:W4eOY5CTsdAIlBq9/iVuwU
TLSH B7C3EA34AAC25C27F52AC17007C5AAE6166E9CF234B8F46236DC7E1C47B4544EAE43DE
Reporter FORMALITYDE
Tags:Emotet Heodo

Intelligence

File Origin
# of uploads :
2
# of downloads :
82
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
TwinWave.EvilDoc.AutoExecSeparateWays.20200818.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
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
Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)
Enabling autorun for a service
Launching a process by exploiting the app vulnerability
Detection:
emotet
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0a3f66720230e5673c84f69a5960aa5de7a195d4fc2aec0b9380759a9bac2bc8/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-09-04 14:12:12 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bi7wm4qcgdswopee62nfsyfklxt2dfou7qvoyc4tqb2zvg5mfpea._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200904-qjnrvghpmj/
Behaviour
Suspicious Office macro
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/0a3f66720230e5673c84f69a5960aa5de7a195d4fc2aec0b9380759a9bac2bc8

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:Cobalt_functions
Create hunting rule
Author:@j0sm1
Description:Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT
Rule name:win_sisfader_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

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 0a3f66720230e5673c84f69a5960aa5de7a195d4fc2aec0b9380759a9bac2bc8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/453324/
  
Delivery method
Distributed via web download

Comments