MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e41a3ecc94b72f64219dfd991fc52747480665ebadd62c9725949a557def9258. 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
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SHA256 hash: e41a3ecc94b72f64219dfd991fc52747480665ebadd62c9725949a557def9258
SHA3-384 hash: 47383244ea3ec252c77ed7eb76e784b17cf6d741e2fa1ff585bb0851b53d9595800e6924a35a8f9478b3e33e92c15536
SHA1 hash: 1375988d3dda9328417f5c193b5e7a68aa49053f
MD5 hash: d883c4688744227b6d75e0ed6d0230ff
humanhash: indigo-illinois-ack-chicken
File name:emotet_e2_e41a3ecc94b72f64219dfd991fc52747480665ebadd62c9725949a557def9258_2020-08-27__184618._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:220'359 bytes
First seen:2020-08-27 18:47:43 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:eYy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////+:20uXnWFchmmcI/o1/8Kxwlc
TLSH 3B242A16BFA6EE56FA41947D864A7EB8333B7D05EE324507B8C436FE2E34A705448231
Reporter Cryptolaemus1
Tags:doc Emotet epoch2 Heodo


Avatar
Cryptolaemus1
Emotet epoch2 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.VBS.Obfus-105.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.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 a custom TCP request
Creating a file in the %temp% subdirectories
Deleting a recently created file
Replacing files
Moving a file to the Windows subdirectory
Creating a service
Connection attempt
Sending an HTTP POST request
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/e41a3ecc94b72f64219dfd991fc52747480665ebadd62c9725949a557def9258/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-08-27 18:49:06 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4qnd5teuw4xwiim57wmr7rjhi5eamzplvxlczfzfssnfk7ppsjma._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200827-aj2fj4gxfj/
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/e41a3ecc94b72f64219dfd991fc52747480665ebadd62c9725949a557def9258

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 e41a3ecc94b72f64219dfd991fc52747480665ebadd62c9725949a557def9258

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/445374/
  
Delivery method
Distributed via web download

Comments