MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 88a1b3336e1c5fa361c59dd921bba86fd5a6aba9cc560aa4b4392d09c6544e75. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 88a1b3336e1c5fa361c59dd921bba86fd5a6aba9cc560aa4b4392d09c6544e75
SHA3-384 hash: 0b5e8dc7c20ff91ee08ef76a0d7ce12844c09270f88db0e23caa779aaf429e98b13baf4dc660393d857a4526410916e2
SHA1 hash: 1b43c5ad732a6cf98bed587ffc0206476422cc46
MD5 hash: 0314efdd09edbf37da89327bd48c6be5
humanhash: coffee-rugby-finch-ack
File name:emotet_e2_88a1b3336e1c5fa361c59dd921bba86fd5a6aba9cc560aa4b4392d09c6544e75_2020-08-19__003249._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:177'348 bytes
First seen:2020-08-19 00:34:16 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:e4PrXcuQuvpzm4bkiaMQgAlS6XUsrGmwsMG:XDRv1m4bnQgIS6XUsrZwsMG
TLSH 97044BC0209EAFD6CD1E203254FB8DEE53842E1418E6B416371C377CAFB56B2F669A15
Reporter Cryptolaemus1
Tags:doc Emotet epoch2 Heodo


Avatar
Cryptolaemus1
Emotet epoch2 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.VBS.Obfus-100.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/88a1b3336e1c5fa361c59dd921bba86fd5a6aba9cc560aa4b4392d09c6544e75/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-08-19 00:35:01 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=rcq3gm3odrp2gyoftxmsdo5in7k2nk5jzrlavjfuhewqtrsujz2q._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200819-zx6vmvjyfj/
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/88a1b3336e1c5fa361c59dd921bba86fd5a6aba9cc560aa4b4392d09c6544e75

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

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 88a1b3336e1c5fa361c59dd921bba86fd5a6aba9cc560aa4b4392d09c6544e75

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/436268/
  
Delivery method
Distributed via web download

Comments