MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d50d98dcc8b7043cb5c38c3de36a2ad62b293704e3cf23b0cd7450174df53fee. 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: 13

Intelligence 13 IOCs YARA 4 File information Comments

SHA256 hash:	d50d98dcc8b7043cb5c38c3de36a2ad62b293704e3cf23b0cd7450174df53fee
SHA3-384 hash:	c53090a78bc81945a963c050f81705e45949c4212f324b48fdb0b8a215a87eb911f1fa5ef0b9763977827619c0e41547
SHA1 hash:	6cf0cf4e216bf318b36017dfd168f561bd5f77a4
MD5 hash:	ea50158bcef30d51e298846c056649c3
humanhash:	tennessee-potato-missouri-nebraska
File name:	ea50158bcef30d51e298846c056649c3.bin
Download:	download sample
Signature	Heodo Create hunting rule
File size:	177'195 bytes
First seen:	2023-01-28 19:23:54 UTC
Last seen:	2023-01-28 19:24:27 UTC
File type:	docx
MIME type:	application/msword
ssdeep	3072:t54PrXcuQuvpzm4bkiaMQgAlS9gMFpmT6Cm1PwnbrQ6aQRB:8DRv1m4bnQgIS9g0pPonbrQ4RB
TLSH	T1150408013ADAEC5BE52221300E9ECF5690809E201FA4C92F355B3B6D9BBD16FDDE1B15
TrID	52.6% (.DOC) Microsoft Word document (30000/1/2) 33.3% (.DOC) Microsoft Word document (old ver.) (19000/1/2) 14.0% (.) Generic OLE2 / Multistream Compound (8000/1)
Reporter	Kibreab
Tags:	docx Emotet Heodo malware

Intelligence

File Origin

# of uploads :

# of downloads :

586

Origin country :

Vendor Threat Intelligence

Malware family:

emotet

ID:

File name:

sample.bin.zip

Verdict:

Malicious activity

Analysis date:

2022-07-20 18:49:49 UTC

Tags:

emotet-doc emotet

Link:

https://app.any.run/tasks/72cd2906-91f7-4af7-8ef2-3eb52ee29ff4

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection(s):

Doc.Malware.Emotet-9479262-1

TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.UNOFFICIAL

TwinWave.EvilDoc.EMOCROCreateRomanticWarrior.20200916.UNOFFICIAL

TwinWave.EvilDocs.EmotetContinuationWorldIsAVampire.20201028.UNOFFICIAL

Doc.Dropper.EmotetIOS-9402070-0

Sanesecurity.Badmacro.Doc.ArrWind1.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Sending a custom TCP request

Creating a window

Сreating synchronization primitives

Searching for synchronization primitives

Result

Verdict:

Malicious

File Type:

Legacy Word File with Macro

Link:

https://app.docguard.net/d50d98dcc8b7043cb5c38c3de36a2ad62b293704e3cf23b0cd7450174df53fee/results/dashboard

Behaviour

BlacklistAPI detected

Document image

Image:

Download PNG

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

anti-vm emotet exploit macros macros-on-open powershell

Link:

https://www.filescan.io/uploads/63d5765489bd67c10fdb102b/reports/e9e7d81a-eba8-4fbe-9afd-84ba41eeae5f/overview

Label:

Malicious

Suspicious Score:

9.9/10

Score Malicious:

Score Benign:

Link:

https://www.malware.ai/gui/files/?id=4ef6ff70-b070-48a3-88aa-ede182f233df

Result

Verdict:

MALICIOUS

Link:

https://labs.inquest.net/dfi/sha256/d50d98dcc8b7043cb5c38c3de36a2ad62b293704e3cf23b0cd7450174df53fee

Details

Suspicious Document Variables

Detected a macro that references a suspicious number of tersely named variables.

Document With Few Pages

Document contains between one and three pages of content. Most malicious documents are sparse in page count.

Emotet Macro Dropper 2020

Detected heuristics indicative of an Emotet macro.

Result

Threat name:

Unknown

Detection:

malicious

Classification:

bank.troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1160561

Signature

Antivirus / Scanner detection for submitted sample

Antivirus detection for dropped file

Antivirus detection for URL or domain

Creates processes via WMI

Document contains VBA stomped code (only p-code) potentially bypassing AV detection

Encrypted powershell cmdline option found

Machine Learning detection for sample

Malicious encrypted Powershell command line found

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for submitted file

Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)

Potential dropper URLs found in powershell memory

PowerShell case anomaly found

Very long command line found

Behaviour

Behavior Graph:

Download SVG

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/d50d98dcc8b7043cb5c38c3de36a2ad62b293704e3cf23b0cd7450174df53fee/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-07-22 23:32:45 UTC

File Type:

Document

Extracted files:

AV detection:

33 of 39 (84.62%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=2ugzrxgiw4cdznodrq66g2rk2yvssnye4phshmgnoribotpvh7xa._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/230128-x4czlahd3t/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Modifies Internet Explorer settings

Modifies registry class

Suspicious behavior: AddClipboardFormatListener

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Office loads VBA resources, possible macro or embedded object present

Drops file in Windows directory

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/d50d98dcc8b7/report/overview.html

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/d50d98dcc8b7043cb5c38c3de36a2ad62b293704e3cf23b0cd7450174df53fee

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_gen 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

Rule name:	informational_win_ole_protected Create hunting rule
Author:	Jeff White (karttoon@gmail.com) @noottrak
Description:	Identify OLE Project protection within documents.

Rule name:	TA505_Maldoc_21Nov_2 Create hunting rule
Author:	Arkbird_SOLG
Description:	invitation (1).xls
Reference:	https://twitter.com/58_158_177_102/status/1197432303057637377