MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 04c2d16ee5463453c04a6b4645f6a36f2485d91bd86fb18a9ed20446fdc57728. 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

TrickBot

Vendor detections: 3

Intelligence 3 IOCs YARA 1 File information Comments

SHA256 hash:	04c2d16ee5463453c04a6b4645f6a36f2485d91bd86fb18a9ed20446fdc57728
SHA3-384 hash:	33562b69bf45486eae1940f72e5482e7756f3a165f0391f41d77299386e64074a6f446cf9988dfb2738e54992eb8bc7e
SHA1 hash:	10d2304ad3627fdedda044a01ee27e54909d1c7d
MD5 hash:	f373533d3c6c8acc02493933a9fa72a2
humanhash:	rugby-table-violet-jersey
File name:	W2_tax.xls
Download:	download sample
Signature	TrickBot Create hunting rule
File size:	152'069 bytes
First seen:	2020-06-23 14:45:21 UTC
Last seen:	2020-06-23 16:05:26 UTC
File type:	xls
MIME type:	application/vnd.ms-excel
ssdeep	3072:zk3hOdsylKlgryzc4bNhZFGzE+cL4LgldAiYsxY9AaYNmUgmNDCy:zk3hOdsylKlgryzc4bNhZF+E+W4LgldR
TLSH	1AE3D9D2F310EA76CB96EAB94F5F4AA15316FD00165E47D326E0B2787E2E2750E0E0C5
Reporter	abuse_ch
Tags:	TrickBot xls

abuse_ch

Malspam distributing TrickBot:

HELO: stanford-48.loosefoot.com
Sending IP: 208.68.106.48
From: Ian <steve@webberassociates.com>
Subject: W 2 Request
Attachment: W2_tax.xls

TrickBot payload URL:
http://23.95.231.200/images/footer1.dll

Intelligence

File Origin

# of uploads :

# of downloads :

103

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.Trojan.Office.Doc.3284.UNOFFICIAL

TwinWave.EvilDoc.Excel4CalculateDocumentShoutAtTheNeville.20200623.UNOFFICIAL

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/04c2d16ee5463453c04a6b4645f6a36f2485d91bd86fb18a9ed20446fdc57728/

Threat name:

Document-Word.Downloader.EncDoc

Status:

Malicious

First seen:

2020-06-23 14:47:03 UTC

AV detection:

16 of 29 (55.17%)

Threat level:

3/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=atbnc3xfiy2fhqcknndel5vdn4silwi33bx3dcu62icen7ofo4ua._file

Result

Malware family:

n/a

Score:

6/10

Tags:

n/a

Link:

https://tria.ge/reports/200624-vxag2elwte/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Suspicious behavior: GetForegroundWindowSpam

Suspicious behavior: AddClipboardFormatListener

Suspicious use of SetWindowsHookEx

Process spawned suspicious 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.