MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4fc8069149907dc3c754938b53654ce23d62245981ffc15c1400088024ace961. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4fc8069149907dc3c754938b53654ce23d62245981ffc15c1400088024ace961
SHA3-384 hash: ee8a4dc1b648c58e4fd245a8447cfba0e069abeb4ec568d497c6c64e913512818a608bf52479064d10ca05bc2cb88d5c
SHA1 hash: cced233a196d597ce1761aa910749900177e60eb
MD5 hash: 293f07116c5d1784bdaa2a342295eae7
humanhash: lemon-beer-september-nineteen
File name:emotet_e1_4fc8069149907dc3c754938b53654ce23d62245981ffc15c1400088024ace961_2020-08-22__194048._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:240'360 bytes
First seen:2020-08-22 19:41:28 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:Wj6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkJnEMrW7nVaHwt9J:WHgtEWPsL/aTyT9GkiKemwt9J
TLSH B6348DDB62CABA3EEB4B50315806BF793265DE402E88B05A30FC3BBD3FB86544557146
Reporter Cryptolaemus1
Tags:doc Emotet epoch1 Heodo


Avatar
Cryptolaemus1
Emotet epoch1 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.VBS.Obfus-102.UNOFFICIAL
Create hunting rule

Doc.Malware.Generic-9443669-0
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% subdirectories
Creating a process from a recently created file
Moving a file to the Windows subdirectory
Creating a service
Deleting a recently created file
Possible injection to a system process
Enabling autorun for a service
Connection attempt to an infection source
Launching a process by exploiting the app vulnerability
Sending an HTTP GET request to an infection source
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/446450
Signature
Antivirus / Scanner detection for submitted sample
Changes security center settings (notifications, updates, antivirus, firewall)
Creates processes via WMI
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
behaviorgraph top1 signatures2 2 Behavior Graph ID: 274672 Sample: jEoXTqDcFr._doc Startdate: 22/08/2020 Architecture: WINDOWS Score: 100 44 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->44 46 Antivirus / Scanner detection for submitted sample 2->46 48 Malicious encrypted Powershell command line found 2->48 50 6 other signatures 2->50 7 powershell.exe 14 20 2->7         started        12 svchost.exe 2->12         started        14 svchost.exe 1 1 2->14         started        16 5 other processes 2->16 process3 dnsIp4 34 triconsnow.com 74.63.209.18, 49691, 80 LIMESTONENETWORKSUS United States 7->34 36 www.studio63productions.com 109.104.78.189, 49692, 80 GD-EMEA-DC-LD5GB United Kingdom 7->36 38 192.168.2.1 unknown unknown 7->38 30 C:\Users\user\AppData\Local\...\Iv88le.exe, PE32 7->30 dropped 32 PowerShell_transcr....20200822214729.txt, UTF-8 7->32 dropped 56 Powershell drops PE file 7->56 18 Iv88le.exe 2 7->18         started        21 conhost.exe 7->21         started        58 Changes security center settings (notifications, updates, antivirus, firewall) 12->58 23 MpCmdRun.exe 12->23         started        40 127.0.0.1 unknown unknown 14->40 file5 signatures6 process7 signatures8 52 Drops executables to the windows directory (C:\Windows) and starts them 18->52 54 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->54 25 Windows.Web.Diagnostics.exe 12 18->25         started        28 conhost.exe 23->28         started        process9 dnsIp10 42 181.30.61.163, 443, 49696 TelecomArgentinaSAAR Argentina 25->42
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4fc8069149907dc3c754938b53654ce23d62245981ffc15c1400088024ace961/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-08-22 07:52:18 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j7eanekjsb64hr2usofvgzkm4i6wejczqh74cxauaaeiajfm5fqq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200822-pdxjme1cc6/
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/4fc8069149907dc3c754938b53654ce23d62245981ffc15c1400088024ace961

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 4fc8069149907dc3c754938b53654ce23d62245981ffc15c1400088024ace961

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/438751/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/438756/
  
URLhaus
https://urlhaus.abuse.ch/url/438754/
  
URLhaus
https://urlhaus.abuse.ch/url/438721/
  
URLhaus
https://urlhaus.abuse.ch/url/438444/

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