MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c631f86ed4bc30543a7853b8542b72ba66242cb0f1326543a3984c786794344e. 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: c631f86ed4bc30543a7853b8542b72ba66242cb0f1326543a3984c786794344e
SHA3-384 hash: 85967a8f6778189e0bd69e78ce37f04eea5ef7ceedafd985768b7b99348951ebc57ea0ab6466aa57c3d1dfd37f7097dc
SHA1 hash: 004161da31e0c833d25f7977de6fceab1b3d01e9
MD5 hash: 1a456088894c65eb711fb04ee338ad2c
humanhash: july-california-eight-massachusetts
File name:emotet_e3_c631f86ed4bc30543a7853b8542b72ba66242cb0f1326543a3984c786794344e_2020-08-26__141822._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:228'264 bytes
First seen:2020-08-26 14:18:48 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:3hYy0u8YGgjv+ZvchmkHcI/o1/Vb6//////////////////////////////////X:370uXnWFchmmcI/o1/tUzlrKYwLaz9h
TLSH FF24C688E4BD6833ED19D3F60E9FBD7D5051BD7329A44A66B80E3FE92F352600D40A49
Reporter Cryptolaemus1
Tags:doc Emotet epoch3 Heodo


Avatar
Cryptolaemus1
Emotet epoch3 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
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
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/c631f86ed4bc30543a7853b8542b72ba66242cb0f1326543a3984c786794344e/
Threat name:
Document-Word.Trojan.SAgent
Create hunting rule
Status:
Malicious
First seen:
2020-08-26 14:20:07 UTC
AV detection:
31 of 48 (64.58%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=yyy7q3wuxqyfiotyko4fik3sxjtcilfq6ezgkq5dtbghqz4ugrha._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200826-w22mbpsv6s/
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/c631f86ed4bc30543a7853b8542b72ba66242cb0f1326543a3984c786794344e

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 c631f86ed4bc30543a7853b8542b72ba66242cb0f1326543a3984c786794344e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/444439/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/443992/

Comments