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 12 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

ANY.RUN Malicious

Malware family:

n/a

ID:

1

File name:

Order details .(2).doc

Verdict:

Malicious activity

Analysis date:

2021-06-15 14:10:06 UTC

Tags:

macros macros-on-open

Link:

https://app.any.run/tasks/a7c01098-56c2-4565-9a2c-b1b180082684

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

BitDam Malicious

Verdict:

Malicious

File type:

application/msword

Has a screenshot:

False

Contains macros:

True

ClamAV Detected

Detection(s):

TwinWave.EvilDoc.DOCXSTRGOOD..EXE.200225.UNOFFICIAL

Alert

Create hunting rule

TwinWave.EvilDoc.AutoTriggerEvilMrFantasyM3.20200721.UNOFFICIAL

Alert

Create hunting rule

TwinWave.EvilDoc.CROStringGamesBangBang.20200908.UNOFFICIAL

Alert

Create hunting rule

TwinWave.EvilDoc.DOCXSTRGOOD.HTTP

Alert

Create hunting rule

TwinWave.EvilDoc.CROAnemone.20210607.UNOFFICIAL

Alert

Create hunting rule

Sanesecurity.Badmacro.Doc.blankopen.UNOFFICIAL

Alert

Create hunting rule

Dr. Web vxCube Suspicious

Result

Verdict:

Suspicious

Maliciousness:

Behaviour

Creating a window

Using BITS transfer job for data transfer

DocGuard Malicious

Result

Verdict:

Malicious

File Type:

Legacy Word File with Macro

Link:

https://app.docguard.net/3e8934af50e74c540b281fbca3fe2ef70cfb46080cda20152817c8ee16389ba6/results/dashboard

Payload URLs

URL

File name

Project.Module1.thoughschool

1Table

Document image

Image:

Download PNG

InQuest MALICIOUS

Result

Verdict:

MALICIOUS

Link:

https://labs.inquest.net/dfi/sha256/3e8934af50e74c540b281fbca3fe2ef70cfb46080cda20152817c8ee16389ba6

Details

Macro with Startup Hook

Detected macro logic that will automatically execute on document open. Most malware contains some execution hook.

Document With Few Pages

Document contains between one and three pages of content. Most malicious documents are sparse in page count.

Macro Execution Coercion

Detected a document that appears to social engineer the user into activating embedded logic.

Joe Sandbox malicious

Result

Threat name:

Unknown

Detection:

malicious

Classification:

expl.evad

Score:

92 / 100

Link:

https://www.joesandbox.com/analysis/802478

Signature

.NET source code contains method to dynamically call methods (often used by packers)

Creates an undocumented autostart registry key

Document contains an embedded VBA macro which may execute processes

Document contains an embedded VBA macro with suspicious strings

Document exploit detected (process start blacklist hit)

Machine Learning detection for dropped file

Multi AV Scanner detection for submitted file

Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)

Sigma detected: Execution from Suspicious Folder

Sigma detected: Microsoft Office Product Spawning Windows Shell

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

Behaviour

Behavior Graph:

Download SVG

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/3e8934af50e74c540b281fbca3fe2ef70cfb46080cda20152817c8ee16389ba6/

ReversingLabs TitaniumCloud Document-Office.Downloader.SLoad

Threat name:

Document-Office.Downloader.SLoad

Alert

Create hunting rule

Status:

Malicious

First seen:

2021-06-15 14:02:24 UTC

AV detection:

9 of 46 (19.57%)

Threat level:

  3/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=h2etjl2q45gficzid66kh7ro64gpwrqibtncafjic7eo4frytota._file

Hatching Triage Malicious

Result

Malware family:

n/a

Score:

  10/10

Tags:

macro macro_on_action xlm

Link:

https://tria.ge/reports/210615-lhaz1cw5ns/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Modifies Internet Explorer settings

Suspicious behavior: AddClipboardFormatListener

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Office loads VBA resources, possible macro or embedded object present

Drops file in Windows directory

Suspicious use of SetThreadContext

Loads dropped DLL

Downloads MZ/PE file

Executes dropped EXE

Process spawned unexpected child process

Malware Config

Dropper Extraction:

http://31.210.20.45/527/IMG_56170302.exe

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/3e8934af50e74c540b281fbca3fe2ef70cfb46080cda20152817c8ee16389ba6

File information

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

Comments