MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 82f3032bdc1747f0bf06109edc2941d03e3d9406da985e2b31a3bdd5d5ffc7ce. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 82f3032bdc1747f0bf06109edc2941d03e3d9406da985e2b31a3bdd5d5ffc7ce
SHA3-384 hash: 5681d24a16693a0dc15610cd440526cebef8509d3ba5b9249f75ec5a18aa34b75309b1c06d9abe5eebec733df463889a
SHA1 hash: 5f6b75c85f69f1cf04692bfb6cd1557bfd6ce2b2
MD5 hash: 71f0c75c570415250b638e0897c6b69d
humanhash: charlie-georgia-oranges-tango
File name:emotet_e1_82f3032bdc1747f0bf06109edc2941d03e3d9406da985e2b31a3bdd5d5ffc7ce_2020-08-17__091238._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:234'925 bytes
First seen:2020-08-17 09:13:24 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:rj6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkKzxQr3bwsv1fC:rHgtEWPsL/aTyT9GkKdY3bwss
TLSH 60346DA7B18E7F26D9A31DF00A8ADBF8A598BC413E0842CBB44D7B7D2F7D0D41945468
Reporter Cryptolaemus1
Tags:doc Emotet epoch1 Heodo


Avatar
Cryptolaemus1
Emotet epoch1 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
69
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
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
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
Result
Threat name:
Emotet
Create hunting rule
Detection:
malicious
Classification:
bank.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/433020
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
Found malware configuration
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
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/82f3032bdc1747f0bf06109edc2941d03e3d9406da985e2b31a3bdd5d5ffc7ce/
Threat name:
Document-Word.Trojan.GenScript
Create hunting rule
Status:
Malicious
First seen:
2020-08-17 09:15:06 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=qlzqgk64c5d7bpygccpnykkb2a7d3fag3kmf4kzruo65lvp7y7ha._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200817-svx3t13cks/
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/82f3032bdc1747f0bf06109edc2941d03e3d9406da985e2b31a3bdd5d5ffc7ce

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 82f3032bdc1747f0bf06109edc2941d03e3d9406da985e2b31a3bdd5d5ffc7ce

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/434451/
  
Delivery method
Distributed via web download

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