MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a499337880ea799d79798505214957187130489327230361168de86b9d4f5bcd. 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: a499337880ea799d79798505214957187130489327230361168de86b9d4f5bcd
SHA3-384 hash: 3b0a6c66d7b92ea95332892cd7853c7f8eb1411803f476ce8dd2b450e0e8bbbaaa2bba0bf9e3a1925c6e2f9ab8e978e2
SHA1 hash: 7a8103ed44caa4172f9278cad77f7e826c0611d3
MD5 hash: 4ee08eeba0bf71d425fca17cf633ad5c
humanhash: wisconsin-oregon-yankee-helium
File name:emotet_e2_a499337880ea799d79798505214957187130489327230361168de86b9d4f5bcd_2020-08-26__141257._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:240'955 bytes
First seen:2020-08-26 14:14:03 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:mYy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////n:+0uXnWFchmmcI/o1/zSOf/vywAR
TLSH BB346488E4BD6833FD19D3F64E9FBD7D5051BDB319A44A66A80F2EF82F352500D40A89
Reporter Cryptolaemus1
Tags:doc Emotet epoch2 Heodo


Avatar
Cryptolaemus1
Emotet epoch2 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
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
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
Possible injection to a system process
Enabling autorun for a service
Launching a process by exploiting the app vulnerability
Sending an HTTP GET request to an infection source
Detection:
emotet
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a499337880ea799d79798505214957187130489327230361168de86b9d4f5bcd/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-08-26 14:15:05 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=usmtg6ea5j4z26lzqucscskxdbytasete4rqgyiwrxugxhkplpgq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200826-9h1npealke/
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/a499337880ea799d79798505214957187130489327230361168de86b9d4f5bcd

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 a499337880ea799d79798505214957187130489327230361168de86b9d4f5bcd

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/444433/
  
Delivery method
Distributed via web download

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