MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 991137f299524395c2a71d396cadf2e0d67ed55ed7efa37ef6a01ae27ecc5eab. 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: 4

Intelligence 4 IOCs YARA 1 File information Comments

SHA256 hash:	991137f299524395c2a71d396cadf2e0d67ed55ed7efa37ef6a01ae27ecc5eab
SHA3-384 hash:	2c77a3939f83ac9f72c31cebbdb456ff6feca50f91968e74c4c78128b18197408b0a9e13ed813260805ba17b2753b554
SHA1 hash:	f5e5a065aab14dc58be66696e8bf328e4dc39a5a
MD5 hash:	75e9345fd8f00575f10d8b8a034dc5cc
humanhash:	friend-montana-single-utah
File name:	emotet_e3_991137f299524395c2a71d396cadf2e0d67ed55ed7efa37ef6a01ae27ecc5eab_2020-08-18__063058._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	239'410 bytes
First seen:	2020-08-18 06:31:10 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:xj6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkDqUXMwsPz5:xHgtEWPsL/aTyT9GkDqU8wst
TLSH	19345CA3B18E7E26D9E31DF01F8ADBF8A598BC413E4842DBB4097BBD2E7D0D41945424
Reporter	Cryptolaemus1
Tags:	doc Emotet epoch3 Heodo

Cryptolaemus1

Emotet epoch3 doc

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.VBS.Obfus-97.UNOFFICIAL

SecuriteInfo.com.VBS.Obfus-100.UNOFFICIAL

TwinWave.EvilDoc.EmotetWindowSong.20200204.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 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

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

Launching a process by exploiting the app vulnerability

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/991137f299524395c2a71d396cadf2e0d67ed55ed7efa37ef6a01ae27ecc5eab/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-08-18 06:22:13 UTC

AV detection:

22 of 29 (75.86%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=teitp4uzkjbzlqvhdu4wzlps4dlh5vk627x2g7xwuanoe7wml2vq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200818-vhc9ystljj/

Behaviour

Suspicious Office macro

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

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.