MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a632f709be67f76806b32a6dec3f19fe66e793e09c6dfbcc80cb0f1219e4916. 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 1 File information Comments
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SHA256 hash: 0a632f709be67f76806b32a6dec3f19fe66e793e09c6dfbcc80cb0f1219e4916
SHA3-384 hash: 942793ae20aefd8c0049328d26b1ecdf357b09ca75a64c979005a90c76f40a6640dbcc9302d6b1b9b262302e02cce4b9
SHA1 hash: 06bdd1728edef59ed2e74bc80b69260dac261b5d
MD5 hash: 046f6d0fff44939cb5ba7c94703a5384
humanhash: fanta-aspen-india-ink
File name:emotet_e2_0a632f709be67f76806b32a6dec3f19fe66e793e09c6dfbcc80cb0f1219e4916_2020-08-17__175241._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:238'797 bytes
First seen:2020-08-17 17:53:49 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:6j6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGk7HsDU9WCEkLWGwsoC:6HgtEWPsL/aTyT9Gk7HsDcWCEkLWGws7
TLSH E9345CA7B18D7E26D9E31EF01F8ADBB8A598BC413E0842DBF4097F7D2EB90D41945424
Reporter Cryptolaemus1
Tags:doc Emotet epoch2 Heodo


Avatar
Cryptolaemus1
Emotet epoch2 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
68
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.VBS.Obfus-97.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% directory
Creating a process from a recently created file
Moving a file to the Windows subdirectory
Creating a service
Deleting a recently created file
Enabling autorun for a service
Connection attempt to an infection source
Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)
Launching a process by exploiting the app vulnerability
Sending an HTTP POST request to an infection source
Result
Threat name:
Emotet
Create hunting rule
Detection:
malicious
Classification:
bank.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/434420
Signature
Creates processes via WMI
Document contains an embedded VBA with many string operations indicating source code obfuscation
Drops executables to the windows directory (C:\Windows) and starts them
Encrypted powershell cmdline option found
Hides that the sample has been downloaded from the Internet (zone.identifier)
Malicious encrypted Powershell command line found
PowerShell case anomaly found
Powershell drops PE file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Very long command line found
Yara detected Emotet
Yara detected Emotet Downloader
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0a632f709be67f76806b32a6dec3f19fe66e793e09c6dfbcc80cb0f1219e4916/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-08-17 17:55:06 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bjrs64e34z7xnadlgktn5q7rt7tg46j6bhdn7pgibsypcim6jela._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200817-h8wdk1gp2n/
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/0a632f709be67f76806b32a6dec3f19fe66e793e09c6dfbcc80cb0f1219e4916

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_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 0a632f709be67f76806b32a6dec3f19fe66e793e09c6dfbcc80cb0f1219e4916

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/435033/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/435035/

Comments