MalwareBazaar Database

Office OLE Information

This malware samples appears to be an Office document. The following table provides more information about this document using oletools and oledump.

OLE id

OLE dump

MalwareBazaar was able to identify 31 sections in this file using oledump:

OLE vba

MalwareBazaar was able to extract and deobfuscate VBA script(s) the following information from OLE objects embedded in this file using olevba:

Intelligence

File Origin

Vendor Threat Intelligence

ClamAV Detected

Detection(s):

TwinWave.EvilDoc.HancySoFancy.20211007.UNOFFICIAL

Alert

Create hunting rule

SecuriteInfo.com.VBS.Agent-74.UNOFFICIAL

Alert

Create hunting rule

TwinWave.EvilDoc.HancySoFancy.20210803.UNOFFICIAL

Alert

Create hunting rule

PUA.Doc.Packed.EncryptedDoc-6563700-0

Alert

Create hunting rule

Sanesecurity.Badmacro.Doc.blankopen.UNOFFICIAL

Alert

Create hunting rule

TwinWave.HancySoFancy20211007.M2.20211006.UNOFFICIAL

Alert

Create hunting rule

DocGuard Malicious

Result

Verdict:

Malicious

File Type:

Legacy Word File with Macro

Link:

https://app.docguard.net/6f67beb15edea5f47a2ca655bca9a534e5944e3704a916a2b3d00ed7790e25f0/results/dashboard

Document image

Image:

Download PNG

FileScan.IO Suspicious

Verdict:

Suspicious

Threat level:

  5/10

Confidence:

100%

Tags:

macros macros-on-open

Link:

https://www.filescan.io/uploads/6174f5f69a5a1e91c5d1f450/reports/9f541267-29be-4e42-9eae-915b92834f70/overview

Joe Sandbox Hancitor

Result

Threat name:

Hancitor

Alert

Create hunting rule

Detection:

malicious

Classification:

troj.expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/873428

Signature

Antivirus detection for URL or domain

Contains functionality to inject threads in other processes

Document contains an embedded VBA macro which may execute processes

Document contains an embedded VBA with functions possibly related to ADO stream file operations

Document contains encrypted data (likely password protected)

Document exploit detected (drops PE files)

Document exploit detected (process start blacklist hit)

May check the online IP address of the machine

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

Office process drops PE file

Sigma detected: Microsoft Office Product Spawning Windows Shell

Sigma detected: Suspicious Splwow64 Without Params

System process connects to network (likely due to code injection or exploit)

Yara detected Hancitor

Behaviour

Behavior Graph:

Download SVG

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/6f67beb15edea5f47a2ca655bca9a534e5944e3704a916a2b3d00ed7790e25f0/

ReversingLabs TitaniumCloud Document-Word.Trojan.Valyria

Threat name:

Document-Word.Trojan.Valyria

Alert

Create hunting rule

Status:

Malicious

First seen:

2021-10-19 17:19:31 UTC

AV detection:

18 of 43 (41.86%)

Threat level:

  5/5

Spamhaus Hash Blocklist Malicious file

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=n5t35mk632s7i6rmuzk3zknfgtszitrxasurnivt2ahno6ioexya._file

Hatching Triage hancitor

Result

Malware family:

hancitor

Alert

Create hunting rule

Score:

  10/10

Tags:

family:hancitor downloader macro macro_on_action suricata

Link:

https://tria.ge/reports/211019-wza4rshbgr/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Modifies Internet Explorer settings

Modifies registry class

NTFS ADS

Suspicious behavior: AddClipboardFormatListener

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Office loads VBA resources, possible macro or embedded object present

Drops file in Windows directory

Looks up external IP address via web service

Loads dropped DLL

Blocklisted process makes network request

Hancitor

Process spawned unexpected child process

suricata: ET MALWARE Tordal/Hancitor/Chanitor Checkin

VMRay Malicious

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/6f67beb15ede/report/overview.html

VirusTotal

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

YOROI YOMI Malicious File

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/6f67beb15edea5f47a2ca655bca9a534e5944e3704a916a2b3d00ed7790e25f0

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.

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Comments

zbet commented on 2021-10-19 18:20:17 UTC

url : hxxps://gdpfjw.bn.files.1drv.com/y4mpO-jxyJEANxwU41aXz5IcEUnLdpbUffIqz-ehFAxZceuHFCrrzv4mg0iVhAx0WBY-CisKJB1j1D4fQ8yg2LBUw6xJYc7345J0xjr98StDixu7t_ZgkalSDx_AM_nJ9boQ-OrzfJT56fDZ3hMZFOyRc2f61CNThS4s9ZeUVZF6z5qj-97ctXOazs5fZ5ywUvC/1019_869601806433.doc?download&psid=1/