MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c70f6a81155f9b4220cc2af17968b16793e2367cf90a396c287beedb1d016494. 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

Threat unknown

Vendor detections: 2

Intelligence 2 IOCs YARA 1 File information Comments

SHA256 hash:	c70f6a81155f9b4220cc2af17968b16793e2367cf90a396c287beedb1d016494
SHA3-384 hash:	02928aff7c1217d993ffaf408cd95739accd07d886fa8a1bcd589ee4478f7167066305fbd7a74487f7a2f29857601de2
SHA1 hash:	4f449920c026f24fdaac5063ab7defd5c92c086e
MD5 hash:	aa79ae3b81dfe4b1a428be4cd190d7bf
humanhash:	pizza-virginia-nitrogen-mike
File name:	PaymentInvoice.docm
Download:	download sample
File size:	93'769 bytes
First seen:	2020-05-28 13:08:51 UTC
Last seen:	Never
File type:	docm
MIME type:	application/vnd.openxmlformats-officedocument.wordprocessingml.document
ssdeep	1536:is8NoPpcp1Irj2MyN3VPEeYV9QM2gUNVLEI08XL8QtsH6Ld4+:5NWpOrSMi3VJM9j2VDEI08XL6ahn
TLSH	099328534D5D8B96E4BC52B47C230F5C7F162B9CE9902AFF18125ECB7EA02620C8E55E
Reporter	abuse_ch
Tags:	docm

abuse_ch

Malspam distributing unidentified malware:

HELO: mail.crainky.xyz
Sending IP: 167.71.96.137
From: Transaction Dept<office@mail.crainky.xyz>
Subject: Payment Confirmation
Attachment: PaymentInvoice.docm

Unknown payload URL:
http://185.205.209.166/dkkp/jrityzjn.csk.exe

Intelligence

File Origin

# of uploads :

# of downloads :

141

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

MiscreantPunch.EvilMacro.PSHELLNEWOBJECTw.1.UNOFFICIAL

MiscreantPunch.EvilMacro.PSHELLNEWOBJECTw.2.UNOFFICIAL

MiscreantPunch.EvilMacro.PSHELLB64ENVTMP.1.UNOFFICIAL

TwinWave.EvilDoc.DOCXRSTRGOOD.POWERSHELL.200302B64.1.UNOFFICIAL

TwinWave.EvilDoc.DOCXRSTRGOOD.NEW-OBJECT.200322B64.4.UNOFFICIAL

TwinWave.EvilDoc.DOCXRSTRGOOD.NEW-OBJECT.200322B64.12.UNOFFICIAL

Gathering data

Threat name:

Document-Word.Downloader.Powdow

Status:

Malicious

First seen:

2020-05-28 13:38:19 UTC

File Type:

Document

Extracted files:

AV detection:

14 of 31 (45.16%)

Threat level:

2/5

Result

Malware family:

n/a

Score:

10/10

Tags:

n/a

Link:

https://tria.ge/reports/201109-wtj8r5rr2x/

Behaviour

Modifies Internet Explorer settings

Suspicious behavior: AddClipboardFormatListener

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: GetForegroundWindowSpam

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

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

Blacklisted process makes network request

Process spawned unexpected child process

Malware Config

Dropper Extraction:

http://tinyurl.com/ya7bodfg

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.