MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 42a17008576c5465f5efff9d1a844f425b1391aa877e0d02b91ed7e09e978f57. 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 3 File information Comments

SHA256 hash:	42a17008576c5465f5efff9d1a844f425b1391aa877e0d02b91ed7e09e978f57
SHA3-384 hash:	4da1e9af4e6f11d841831c79c8b105222483eec9ae00a05bad1545d68d527b5a9ac7aeb68cd1d272a698e02a5fcbdb42
SHA1 hash:	c32d8028b55c0b45f6642b683e4525b8b12e5c35
MD5 hash:	249d00d2eb8d85448dbe8f29a2473903
humanhash:	monkey-venus-maryland-failed
File name:	emotet_e2_42a17008576c5465f5efff9d1a844f425b1391aa877e0d02b91ed7e09e978f57_2020-08-18__093802._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	179'385 bytes
First seen:	2020-08-18 09:39:05 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:fNw4PrXcuQuvpzm4bkiaMQgAlSK0g0g3hwsa:bDRv1m4bnQgISK0g0gRwsa
TLSH	A7043BC0209E6FD6CD0E203254FB8EEE52841E1818E5B516371C377CBFB5AB2F669A15
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.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

Deleting a recently created file

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

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/42a17008576c5465f5efff9d1a844f425b1391aa877e0d02b91ed7e09e978f57/

Threat name:

Document-Word.Trojan.GenScript

Status:

Malicious

First seen:

2020-08-18 09:41:04 UTC

AV detection:

20 of 29 (68.97%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=ikqxaccxnrkgl5pp76orvbcpijnrhenkq57a2avzd3l6bhuxr5lq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

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

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.

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