MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4375f23d6440eee39a8a8271775010fea8fa7e132e01d2db9c9b35fe1d7fd146. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4375f23d6440eee39a8a8271775010fea8fa7e132e01d2db9c9b35fe1d7fd146
SHA3-384 hash: f9a60f7192d60e2f32dd7b4683c57be97d270be1b424d4adbbc52cf53a8287e2ab46e44b57ab0b745ca19dddb9a74362
SHA1 hash: e88f2116548e7986697d6e2697efc3653da16ed5
MD5 hash: c36c138b96c19546ac94ae5f2909d443
humanhash: spaghetti-colorado-bluebird-echo
File name:emotet_e1_4375f23d6440eee39a8a8271775010fea8fa7e132e01d2db9c9b35fe1d7fd146_2020-09-02__201834._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:197'118 bytes
First seen:2020-09-02 20:18:47 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 1536:KIbKVzIbKVh4tcTv8kvjEuJ0dH5L0c4vs3ti18NmIIP4ovlnoR+a9SsrHnJMeWw7:Y4tcTvjvTY140818tIP4ovpNsrpMeWw7
TLSH 3514312E18F1360AF13BCF31578695D92911AEF39C30BD66B2D837258B3105AED6B274
Reporter Cryptolaemus1
Tags:doc Emotet epoch1 Heodo


Avatar
Cryptolaemus1
Emotet epoch1 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
91
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
Enabling autorun for a service
Connection attempt to an infection source
Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)
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/4375f23d6440eee39a8a8271775010fea8fa7e132e01d2db9c9b35fe1d7fd146/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-09-02 20:20:07 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=in27epleidxohgukqjyxouaq72upu7qtfya5fw44tm274hl72fda._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200902-3b9jt9re9j/
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/4375f23d6440eee39a8a8271775010fea8fa7e132e01d2db9c9b35fe1d7fd146

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 4375f23d6440eee39a8a8271775010fea8fa7e132e01d2db9c9b35fe1d7fd146

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/451865/
  
Delivery method
Distributed via web download

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