MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b94b648b652abff57d8cabcb2221a3a5d9f6415b3e93d79c587d43b3118ebf76. 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:	b94b648b652abff57d8cabcb2221a3a5d9f6415b3e93d79c587d43b3118ebf76
SHA3-384 hash:	5574ff06a6d31e66578c0b20baa5b4a16525f6ccd101f5c754bf498fbc8066c3f33cdbcd259d6c6de34931fb2d7fdbe5
SHA1 hash:	a4a5e2b898c09f4906761985f0da8f4e21d5d794
MD5 hash:	1d6bee61b8fa5f3c688f60d65339ab7f
humanhash:	blue-mountain-stairway-march
File name:	emotet_e1_b94b648b652abff57d8cabcb2221a3a5d9f6415b3e93d79c587d43b3118ebf76_2020-10-16__085428763757._doc
Download:	download sample
Signature	Heodo Create hunting rule
File size:	216'779 bytes
First seen:	2020-10-16 08:55:46 UTC
Last seen:	Never
File type:	docx
MIME type:	application/msword
ssdeep	6144:rk4R1VdSj90j40K9ufsfgIf0pLFBgRm9r:uufsoIfUhqRm9r
TLSH	9A24C40F32A4DEC9C5C685BB19B6BE696A1C8CD1B81EFA4E30EC7358DE37D14661E110
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):

SecuriteInfo.com.VBS.Obfus-145.UNOFFICIAL

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EMOCROCreateRomanticWarrior.20200916.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

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/b94b648b652abff57d8cabcb2221a3a5d9f6415b3e93d79c587d43b3118ebf76/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-10-16 08:57:07 UTC

AV detection:

28 of 48 (58.33%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=xffwjc3ffk77k7mmvpfseinduxm7mqk3h2j5phcypvb3gemox53a._file

Result

Malware family:

n/a

Score:

10/10

Tags:

n/a

Link:

https://tria.ge/reports/201016-pr6e9j4lkn/

Behaviour

Modifies registry class

Suspicious behavior: AddClipboardFormatListener

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

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

Process spawned unexpected child process

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

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/b94b648b652abff57d8cabcb2221a3a5d9f6415b3e93d79c587d43b3118ebf76

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.