MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4b90e0e8e7e96f58b29244f7f5afd3362e5caf8db1c05759526bfb61449c6c8b. 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: 4b90e0e8e7e96f58b29244f7f5afd3362e5caf8db1c05759526bfb61449c6c8b
SHA3-384 hash: ae6878b6fc900f6de6c3f8ce3f3675180c159c4f467bb4f526abf350c9493b1160a210d9e4514dd197a167e849b3cf45
SHA1 hash: 52c06536846691ffd891eb27efa940fd49951dd8
MD5 hash: 9ba6a0b49dae9a6f94f1bc1500732a36
humanhash: vegan-connecticut-dakota-nineteen
File name:emotet_e2_4b90e0e8e7e96f58b29244f7f5afd3362e5caf8db1c05759526bfb61449c6c8b_2020-10-19__185352674406._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:158'150 bytes
First seen:2020-10-19 18:55:22 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:o2lzJivKie6B/w2yiWydwA/DzZNrbYn9Sd+l4PJhERTM5/oKUQ2t1Qbe2/cIyMj0:o2lzJiP/w2P1bzZNrbYn9Sd+l4PJhERR
TLSH E0F3F54272C5AD8BDA7910304BCBDFFCA6755C01A972821B318C7B3DABB9616D7C9306
Reporter Cryptolaemus1
Tags:doc Emotet epoch2 Heodo


Avatar
Cryptolaemus1
Emotet epoch2 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
86
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.VBS.Obfus-148.UNOFFICIAL
Create hunting rule

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

TwinWave.EvilDoc.EMOCROCreateRomanticWarrior.20200916.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 a custom TCP request
Sending an HTTP GET request
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/4b90e0e8e7e96f58b29244f7f5afd3362e5caf8db1c05759526bfb61449c6c8b/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-10-19 18:57:05 UTC
AV detection:
26 of 48 (54.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=joiob2hh5fxvrmusit37ll6tgyxfzl4nwhafowksnp5wcre4nsfq._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
n/a
Link:
https://tria.ge/reports/201019-s3vq7ka1ne/
Behaviour
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Checks processor information in registry
Enumerates system info in registry
Office loads VBA resources, possible macro or embedded object present
Drops file in System32 directory
Blacklisted process makes network request
Process spawned unexpected child process
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/4b90e0e8e7e96f58b29244f7f5afd3362e5caf8db1c05759526bfb61449c6c8b

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:ach_Heodo_doc_gen_2
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 4b90e0e8e7e96f58b29244f7f5afd3362e5caf8db1c05759526bfb61449c6c8b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/719064/
  
Delivery method
Distributed via web download

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