MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a42bdb40b5ab45e6384e4a0c75beda74f94d46ddb32a1a6e55fd898ce127fa63. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a42bdb40b5ab45e6384e4a0c75beda74f94d46ddb32a1a6e55fd898ce127fa63
SHA3-384 hash: 477be98a752210d3ca79135a28857c915433ef1d1a7744f31a0ee1acfb067f4fd3bbd41f0b9d51f0bfd64aecb643f115
SHA1 hash: b9bbd7ab82f3868807de626bffb94cb6384fccef
MD5 hash: 824b38a56e09ef91ed6a6fa921212089
humanhash: oven-golf-seven-west
File name:emotet_e1_a42bdb40b5ab45e6384e4a0c75beda74f94d46ddb32a1a6e55fd898ce127fa63_2020-09-02__202126._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:196'682 bytes
First seen:2020-09-02 20:21:47 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 1536:KIbKVzIbKVh4tcTv8kvjEuJ0dH5L0c4vs3ti18NmIIP4ovlnoR+a9SsrHnJ0exwL:Y4tcTvjvTY140818tIP4ovpNsrp0exwL
TLSH 7F14322E18F1360AF13BCF31578695D92911AFF39C30BD66A2D837258A3105AED6B374
Reporter Cryptolaemus1
Tags:doc Emotet epoch1 Heodo


Avatar
Cryptolaemus1
Emotet epoch1 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
92
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.VBS.Obfus-112.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.EmotetARCROClubbedToDeathKurayamino.20200831.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
Creating a process from a recently created file
Moving a file to the Windows subdirectory
Creating a service
Deleting a recently created file
Connection attempt to an infection source
Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)
Enabling autorun for a service
Launching a process by exploiting the app vulnerability
Sending an HTTP POST request to an infection source
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a42bdb40b5ab45e6384e4a0c75beda74f94d46ddb32a1a6e55fd898ce127fa63/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-09-02 20:23:04 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uqv5wqfvvnc6mocojighlpw2ot4u2rw5wmvbu3sv7weyzyjh7jrq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200902-q5w1wtkevj/
Behaviour
Suspicious Office macro
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a42bdb40b5ab45e6384e4a0c75beda74f94d46ddb32a1a6e55fd898ce127fa63

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 a42bdb40b5ab45e6384e4a0c75beda74f94d46ddb32a1a6e55fd898ce127fa63

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/451871/
  
Delivery method
Distributed via web download

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