MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a198cbc9190e651ca5b22929375ed1038b0bed660f502cc70540812369b5b4a. 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

SHA256 hash:	5a198cbc9190e651ca5b22929375ed1038b0bed660f502cc70540812369b5b4a
SHA3-384 hash:	e1029c48b27f9037290114268953b9fcbda9a8a2d312fb000b6ddaeb663092fdfb82cdcac5047d7a0232028ef8e850f1
SHA1 hash:	5498b1611e47ecdcf897b150edd1c29bfd6161fa
MD5 hash:	62f480a21c52656fdbd8d607755c8590
humanhash:	sierra-edward-robin-mango
File name:	emotet_e2_5a198cbc9190e651ca5b22929375ed1038b0bed660f502cc70540812369b5b4a_2020-09-03__182148._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	190'502 bytes
First seen:	2020-09-03 18:22:54 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:n64tcTvjvTY140818tIP4ovpnvmpg5xCjwfX:LtcnvE140o8tIP4apnOpg5xCjw/
TLSH	E9142E8C1FE11599FC3BA571C7E5AAA6B400DCF97830CA9E25C437BD463A075E6E2B10
Reporter	Cryptolaemus1
Tags:	doc Emotet epoch2 Heodo

Cryptolaemus1

Emotet epoch2 doc

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL

SecuriteInfo.com.VBS.Obfus-115.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetARCROClubbedToDeathKurayamino.20200831.UNOFFICIAL

Doc.Dropper.EmotetWinMob0920-9636503-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a service

Connection attempt

Sending an HTTP POST request

Deleting a recently created file

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

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:

emotet

Link:

https://mwdb.cert.pl/sample/5a198cbc9190e651ca5b22929375ed1038b0bed660f502cc70540812369b5b4a/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-09-03 17:59:42 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=limyzpersdtfdss3ekjjg5pnca4lbpwwmd2qftdqkqebenu3lnfa._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200903-wsaqfbvmqx/

Behaviour

Suspicious Office macro

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/5a198cbc9190e651ca5b22929375ed1038b0bed660f502cc70540812369b5b4a

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