MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 691247bd7b7c07a6d60fbd93638b9dd00f2fb0b6347ddf534e6eb91874e35e0d. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 691247bd7b7c07a6d60fbd93638b9dd00f2fb0b6347ddf534e6eb91874e35e0d
SHA3-384 hash: c033c38e4fc2c7dcaaddee8431c7c2298356aaa6458c959dfed8b8ee55685187074d1433b2984a067c5951fd1426979f
SHA1 hash: 435c5ff5b622b9734b2ba44c9334bd0ff8269b35
MD5 hash: 6abb473ebce5cdfcd8f44c6b20be2c49
humanhash: coffee-gee-twenty-finch
File name:emotet_e3_691247bd7b7c07a6d60fbd93638b9dd00f2fb0b6347ddf534e6eb91874e35e0d_2020-08-14__063536._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:237'314 bytes
First seen:2020-08-14 06:36:05 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:/+j6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkX9WRVAnkvwigZ7:2HgtEWPsL/aTyT9GkNCVAnEwigZ7
TLSH 54345A5B97D9AB97E78253710A1BEA2000959C783821420FBDCD3EFE7F79B680D71216
Reporter Cryptolaemus1
Tags:doc Emotet epoch3 Heodo


Avatar
Cryptolaemus1
Emotet epoch3 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
65
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.VBS.Obfus-97.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.EmotetWindowSong.20200204.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% directory
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
Sending a TCP request to an infection source
Enabling autorun for a service
Launching a process by exploiting the app vulnerability
Result
Threat name:
Emotet
Create hunting rule
Detection:
malicious
Classification:
bank.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/428712
Signature
Creates processes via WMI
Document contains an embedded VBA with many randomly named variables
Document contains VBA stomped code (only p-code) potentially bypassing AV detection
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/691247bd7b7c07a6d60fbd93638b9dd00f2fb0b6347ddf534e6eb91874e35e0d/
Threat name:
Document-Word.Trojan.Powload
Create hunting rule
Status:
Malicious
First seen:
2020-08-14 06:30:55 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=nejeppl3pqd2nvqpxwjwhc452ahs7mfwgr656u2on24rq5hdlygq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200814-ktz7m5tmqs/
Behaviour
Suspicious Office macro
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Emotet
Score:
0.70
Link:
https://yomi.yoroi.company/submissions/691247bd7b7c07a6d60fbd93638b9dd00f2fb0b6347ddf534e6eb91874e35e0d

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_2
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 691247bd7b7c07a6d60fbd93638b9dd00f2fb0b6347ddf534e6eb91874e35e0d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/430075/
  
Delivery method
Distributed via web download

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