MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 035bf8745221145c6275ac0842ca1ca472b162ac5f1863ae00baf308563492ae. 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
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SHA256 hash: 035bf8745221145c6275ac0842ca1ca472b162ac5f1863ae00baf308563492ae
SHA3-384 hash: 85225be7d6a52b13b1766d0ab4256782d87e0852505d6a65a6a0080c330dd550b7e1824bf4012a92098c06c0b3d05265
SHA1 hash: 634ae6a132c03b13968e699d5ce8933bb080bac5
MD5 hash: de46327768606a93e64fdad48a1a3570
humanhash: violet-march-may-carbon
File name:からの変更20-09-18.doc
Download: download sample
Signature Heodo
Create hunting rule
File size:166'370 bytes
First seen:2020-09-18 16:16:04 UTC
Last seen:Never
File type:Word file doc
MIME type:application/msword
ssdeep 1536:T5a/aNrdi1Ir77zOH98Wj2gpngR+a9tVZVDEuEfBzoIiGQ:T/rfrzOH98ipgxK5JzoXGQ
TLSH 5FF3A40D24F2994AFE21F2700BD9FAE59D559CAF9A0F507636CBB7141B36680BC93390
Reporter GovCERT_CH
Tags:Emotet Heodo

Intelligence

File Origin
# of uploads :
1
# of downloads :
92
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.VBS.Obfus-119.UNOFFICIAL
Create hunting rule

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

TwinWave.EvilDoc.EMOCROCreateRomanticWarrior.20200916.UNOFFICIAL
Create hunting rule

Doc.Dropper.EmotetMyOffice0920-9760802-0
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
Creating a process from a recently created file
Moving a file to the Windows subdirectory
Creating a service
Deleting a recently created file
Possible injection to a system process
Sending a TCP request to an infection source
Enabling autorun for a service
Launching a process by exploiting the app vulnerability
Sending an HTTP GET request to an infection source
Detection:
emotet
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Link:
https://mwdb.cert.pl/sample/035bf8745221145c6275ac0842ca1ca472b162ac5f1863ae00baf308563492ae/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-09-18 09:39:47 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ann7q5cseekfyytvvqeefsq4urzlcyvml4mghlqaxlzqqvruskxa._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200918-smkqasj45s/
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/035bf8745221145c6275ac0842ca1ca472b162ac5f1863ae00baf308563492ae

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_20200916
Create hunting rule
Author:abuse.ch
Description:Detects Heodo 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
Rule name:win_sisfader_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

Heodo

Word file doc 035bf8745221145c6275ac0842ca1ca472b162ac5f1863ae00baf308563492ae

(this sample)

  
Dropped by
Heodo
  
Delivery method
Distributed via e-mail attachment

Comments