MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 55f488456a435fb0ae3a9500bfc03e6c486be9c6a37960c8e5766c7811f23ef4. 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: 55f488456a435fb0ae3a9500bfc03e6c486be9c6a37960c8e5766c7811f23ef4
SHA3-384 hash: 128eca1a1be14855017f8a37eedc59c77a998767f1d256f79679a1a7d9ccfc24486af317bbba551ebd9a215fee628b56
SHA1 hash: 5f8a71f808fe44ccb0f1cee26fb38e7f1f8b4842
MD5 hash: a73c5942f57e45f09f5a6e41642a261c
humanhash: oxygen-connecticut-low-pennsylvania
File name:emotet_e2_55f488456a435fb0ae3a9500bfc03e6c486be9c6a37960c8e5766c7811f23ef4_2020-08-28__171620._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:232'018 bytes
First seen:2020-08-28 17:17:56 UTC
Last seen:2020-08-28 17:34:32 UTC
File type:Word file docx
MIME type:application/msword
ssdeep 3072:9vYy0u8YGgjv+ZvchmkHcI/o1/Vb6//////////////////////////////////U:X0uXnWFchmmcI/o1/saMdGL0wJAAn
TLSH 5534F82C7C977FBAEF12F1327D7EAA68B21D9D212C24432E54047BAF1A7113D4C45A1A
Reporter Cryptolaemus1
Tags:doc Emotet epoch2 Heodo


Avatar
Cryptolaemus1
Emotet epoch2 doc

Intelligence

File Origin
# of uploads :
2
# of downloads :
84
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
TwinWave.EvilDoc.AutoExecSeparateWays.20200818.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 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/55f488456a435fb0ae3a9500bfc03e6c486be9c6a37960c8e5766c7811f23ef4/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-08-28 17:19:05 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=kx2iqrlkinp3blr2sual7qb6nregx2ogun4wbshfozwhqepsh32a._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200828-wlprtqevsn/
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/55f488456a435fb0ae3a9500bfc03e6c486be9c6a37960c8e5766c7811f23ef4

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 55f488456a435fb0ae3a9500bfc03e6c486be9c6a37960c8e5766c7811f23ef4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/446142/
  
Delivery method
Distributed via web download

Comments