MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4a97eea7d036f36f1279abc5571d6793e085c9c7864d70794e1302eea68cfc27. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4a97eea7d036f36f1279abc5571d6793e085c9c7864d70794e1302eea68cfc27
SHA3-384 hash: c2ef6e5d08f5b881825e8672f90b52452490e50ce4621bb2ba2f1a8b80ded6c80283f47164bea331c5608dfd8e32cd88
SHA1 hash: 7336c49e707949d2ba9d8df488cfb3ec7be4bdb8
MD5 hash: 2ea5b8666b3ec2b4e1cf13915fd439d5
humanhash: video-robin-oven-equal
File name:emotet_e2_4a97eea7d036f36f1279abc5571d6793e085c9c7864d70794e1302eea68cfc27_2020-08-26__110416._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:226'544 bytes
First seen:2020-08-26 11:05:29 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:dYy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////q:30uXnWFchmmcI/o1/azcLwWSeCi
TLSH 1224C588F4BC6833ED19D3F64E9FBD7D5051BD6319A44A66B80E3FE92F352600D40A89
Reporter Cryptolaemus1
Tags:doc Emotet epoch2 Heodo


Avatar
Cryptolaemus1
Emotet epoch2 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
83
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
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
Connection attempt
Sending an HTTP POST request
Deleting a recently created file
Enabling autorun for a service
Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)
Launching a process by exploiting the app vulnerability
Detection:
emotet
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4a97eea7d036f36f1279abc5571d6793e085c9c7864d70794e1302eea68cfc27/
Threat name:
Document-Word.Trojan.Powload
Create hunting rule
Status:
Malicious
First seen:
2020-08-26 10:55:57 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=jkl65j6qg3zw6etzvpcvohlhspqilsohqzgxa6kocmbo5jum7qtq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200826-b7w1nfjjrj/
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/4a97eea7d036f36f1279abc5571d6793e085c9c7864d70794e1302eea68cfc27

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
Rule name:Cobalt_functions
Create hunting rule
Author:@j0sm1
Description:Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT

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 4a97eea7d036f36f1279abc5571d6793e085c9c7864d70794e1302eea68cfc27

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/444324/
  
Delivery method
Distributed via web download

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