MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cb2d5bca61f30f2981328f2f022088c7e4e3d4a55b67b51647dc13f9608209e6. 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 2 File information Comments

SHA256 hash:	cb2d5bca61f30f2981328f2f022088c7e4e3d4a55b67b51647dc13f9608209e6
SHA3-384 hash:	dd9fe1038a40da86c6bdc365b822d315da0209416def843bc5ae2f429f36df3c00d3c437138f604e6a4d949a97d3c13f
SHA1 hash:	5b0cfb121f77f3f8f0e47a6a03c4561b9cab2203
MD5 hash:	77b91cd900b7458cdb6adefe59fb3cfa
humanhash:	seventeen-low-utah-london
File name:	emotet_e1_cb2d5bca61f30f2981328f2f022088c7e4e3d4a55b67b51647dc13f9608209e6_2020-10-21__145608308364._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	175'104 bytes
First seen:	2020-10-21 14:57:50 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	3072:DNNWWBeY5kb0TUNAuBqVPlB11nBkIxaHapiB530aqZRm9bk:DNNWWEYOb0TUquBqt7nBJxa6pyqZRm9I
TLSH	15049284A1C1FC5AD95587371A8FFEF8521A6C407ECDE182237EF6682C3712E569E2C4
Reporter	Cryptolaemus1
Tags:	doc Emotet epoch1 Heodo

Cryptolaemus1

Emotet epoch1 doc

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EMOCROCreateRomanticWarrior.20200916.UNOFFICIAL

Doc.Dropper.EmotetUpdate1020-9778523-0

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

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

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/cb2d5bca61f30f2981328f2f022088c7e4e3d4a55b67b51647dc13f9608209e6/

Threat name:

Document-Office.Trojan.Powload

Status:

Malicious

First seen:

2020-10-21 15:00:20 UTC

AV detection:

22 of 28 (78.57%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=zmwvxstb6mhstajsr4xqeieiy7sohvfflnt3kfsh3qj7syecbhta._file

Result

Malware family:

emotet

Score:

10/10

Tags:

trojan banker family:emotet

Link:

https://tria.ge/reports/201021-ar1v5fe5gs/

Behaviour

Modifies registry class

Suspicious behavior: AddClipboardFormatListener

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Checks processor information in registry

Enumerates system info in registry

Office loads VBA resources, possible macro or embedded object present

Drops file in System32 directory

Blacklisted process makes network request

Executes dropped EXE

Emotet Payload

Emotet

Process spawned unexpected child process

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.