MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 399e31f3d6f91340c0d125e0e642c7d5f4a41653bf5b1f4e014019e3d385a767. 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: 399e31f3d6f91340c0d125e0e642c7d5f4a41653bf5b1f4e014019e3d385a767
SHA3-384 hash: b7342d0d37f9794c4aff46df3f94ec78b5d413eecf2f37d2ada6de6cc44f9989b5f2b93781200738df8e96ac49213b9a
SHA1 hash: b792535d7d084fcdd67fafc1353ad98a6af69c4b
MD5 hash: 478e9c96a4f7c34c42d8e15b85a24bfc
humanhash: bluebird-illinois-nuts-crazy
File name:emotet_e2_399e31f3d6f91340c0d125e0e642c7d5f4a41653bf5b1f4e014019e3d385a767_2020-08-26__144140._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:240'766 bytes
First seen:2020-08-26 14:42:52 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:mYy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////B:+0uXnWFchmmcI/o1/zSOf/vWwAb
TLSH 81346488E4BD6833FD19D3F64E9FBD7D5051BDB319A44A66A80F2EF82F352500D40A89
Reporter Cryptolaemus1
Tags:doc Emotet epoch2 Heodo


Avatar
Cryptolaemus1
Emotet epoch2 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
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
Possible injection to a system process
Enabling autorun for a service
Launching a process by exploiting the app vulnerability
Sending an HTTP GET request to an infection source
Detection:
emotet
Create hunting rule
Link:
https://mwdb.cert.pl/sample/399e31f3d6f91340c0d125e0e642c7d5f4a41653bf5b1f4e014019e3d385a767/
Threat name:
Document-Word.Trojan.Powload
Create hunting rule
Status:
Malicious
First seen:
2020-08-26 14:44:07 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hgpdd46w7ejubqgrexqomqwh2x2kifstx5nr6tqbiam6hu4fu5tq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200826-wkevv2d58a/
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/399e31f3d6f91340c0d125e0e642c7d5f4a41653bf5b1f4e014019e3d385a767

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 399e31f3d6f91340c0d125e0e642c7d5f4a41653bf5b1f4e014019e3d385a767

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/444457/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/444458/
  
URLhaus
https://urlhaus.abuse.ch/url/440913/
  
URLhaus
https://urlhaus.abuse.ch/url/444063/
  
URLhaus
https://urlhaus.abuse.ch/url/440872/

Comments