MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ba4bb5f049cb59a1eb23f083cf22fe726a7d87f12e9b577f2eb52102b55496bc. 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 2 File information Comments

SHA256 hash:	ba4bb5f049cb59a1eb23f083cf22fe726a7d87f12e9b577f2eb52102b55496bc
SHA3-384 hash:	27341c2b619903cd77b293b13dcc6a9219ef10619cebb9db7366c7ed6d364dcc7af234aee5154c808ad26313398a8bd8
SHA1 hash:	5b008e2fd581a6d49db7df9fc972b8e3910845b6
MD5 hash:	7561a5c750b88a9c0f685c3d3f8d0bb7
humanhash:	solar-ten-yankee-kitten
File name:	emotet_e3_ba4bb5f049cb59a1eb23f083cf22fe726a7d87f12e9b577f2eb52102b55496bc_2020-08-21__102354._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	182'740 bytes
First seen:	2020-08-21 10:24:31 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:Q4PrXcuQuvpzm4bkiaMQgAlSyYyOtwSAk:tDRv1m4bnQgISRntwSp
TLSH	68042BDA30D9FC2AE74E50369C4BAE6E7212DF901DC8F1A930BC377E37B5290556A211
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):

TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL

SecuriteInfo.com.VBS.Obfus-102.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

Enabling autorun for a service

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/ba4bb5f049cb59a1eb23f083cf22fe726a7d87f12e9b577f2eb52102b55496bc/

Threat name:

Document-Word.Trojan.Dynamer

Status:

Malicious

First seen:

2020-08-21 10:26:05 UTC

AV detection:

21 of 29 (72.41%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=xjf3l4cjznm2d2zd6cb46ix6ojvh3b7rf2nvo7zowuqqfnkus26a._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200821-49c8q29b2s/

Behaviour

Suspicious Office macro

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

Threat name:

Malicious File

Score:

0.92

Link:

https://yomi.yoroi.company/submissions/ba4bb5f049cb59a1eb23f083cf22fe726a7d87f12e9b577f2eb52102b55496bc

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.