MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0b917b8ca6c2c9e9db80029b56dd84f7749411b7e06dcb5beb78940c4d0d59dd. 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

SHA256 hash:	0b917b8ca6c2c9e9db80029b56dd84f7749411b7e06dcb5beb78940c4d0d59dd
SHA3-384 hash:	ab1611234d85252995f8703bcb7fd8081b0f4139410a478d696f8c7df0693418aa831c86b2e0ec1e9aaeee325b66aac3
SHA1 hash:	4c6ded9ea490b3e89c26cb25ef473ea1406fd566
MD5 hash:	24ac38eba3da5563c24ece9212db3253
humanhash:	cold-edward-hawaii-south
File name:	INF_20200818_BRG222476.doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	179'337 bytes
First seen:	2020-08-18 19:36:24 UTC
Last seen:	2020-08-18 19:36:27 UTC
File type:	doc
MIME type:	application/msword
ssdeep	3072:A4PrXcuQuvpzm4bkiaMQgAlSmlYVQkW5wsuYR:9DRv1m4bnQgISm+VRKwsuc
TLSH	31043BC0249E6FD6CD0E203254FB8DEE93841E1818E6B515371C377CAFB1AB2F669A15
Reporter	FORMALITYDE
Tags:	Emotet Heodo

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.UNOFFICIAL

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

Creating a file in the %temp% subdirectories

Creating a process from a recently created file

Moving a file to the Windows subdirectory

Creating a service

Connection attempt

Sending an HTTP POST request

Deleting a recently created file

Enabling autorun for a service

Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)

Launching a process by exploiting the app vulnerability

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/0b917b8ca6c2c9e9db80029b56dd84f7749411b7e06dcb5beb78940c4d0d59dd/

Threat name:

Document-Word.Trojan.Heuristic

Status:

Malicious

First seen:

2020-08-18 19:38:09 UTC

AV detection:

20 of 48 (41.67%)

Threat level:

2/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=boixxdfgyle6tw4aaknvnxme652jienx4bw4ww7lpckaytinlhoq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200818-lp5b35j6px/

Behaviour

Suspicious Office macro

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

Threat name:

Emotet

Score:

0.70

Link:

https://yomi.yoroi.company/submissions/0b917b8ca6c2c9e9db80029b56dd84f7749411b7e06dcb5beb78940c4d0d59dd

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_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