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:

docs 06.02.2021.doc

Verdict:

Malicious activity

Analysis date:

2022-06-26 09:19:45 UTC

Tags:

macros macros-on-open generated-doc trojan

Link:

https://app.any.run/tasks/8eeadea9-cd02-4843-973a-ddf3803b30b4

Note:

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

ClamAV Detected

Detection(s):

TwinWave.EvilDoc.DOCXRSTRGOOD._PTTH.210526B64.2.UNOFFICIAL

Alert

Create hunting rule

TwinWave.EvilDoc.MSHTABuilderTracksOfMyTears.20210526.UNOFFICIAL

Alert

Create hunting rule

TwinWave.EvilDoc.EmoYouColdHeartedSnakeStealerOfIce.2021208.UNOFFICIAL

Alert

Create hunting rule

SecuriteInfo.com.Office.Macro-13.UNOFFICIAL

Alert

Create hunting rule

TwinWave.EvilDoc.FoolsHighwayM1.20210617.UNOFFICIAL

Alert

Create hunting rule

TwinWave.EvilDoc.FoolsHighwayM1.20210826.UNOFFICIAL

Alert

Create hunting rule

Dr. Web vxCube Malware

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Sending a custom TCP request

Creating a window

Сreating synchronization primitives

Creating a file

Query of malicious DNS domain

Launching a process by exploiting the app vulnerability

DocGuard Malicious

Result

Verdict:

Malicious

File Type:

Word File with Macro

Link:

https://app.docguard.net/cc721111b5924cfeb91440ecaccc60ecc30d10fffbdab262f7c0a17027f527d1/results/dashboard

Document image

Image:

Download PNG

FileScan.IO Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

100%

Tags:

macros macros-on-open mshta rundll32

Link:

https://www.filescan.io/uploads/62cc6bbb2c28b0d9c89785a5/reports/6fae5bbf-a0f5-4165-bcea-e8f09cc0a6b0/overview

inlyse Malware.AI Malicious

Label:

Malicious

Suspicious Score:

9.9/10

Score Malicious:

1%

Score Benign:

0%

Link:

https://www.malware.ai/gui/files/?id=c835b21a-071a-4c4c-91c3-1be512e5e983

InQuest MALICIOUS

Result

Verdict:

MALICIOUS

Link:

https://labs.inquest.net/dfi/sha256/cc721111b5924cfeb91440ecaccc60ecc30d10fffbdab262f7c0a17027f527d1

Details

Suspicious XMP Identifier

This file contains an image with an Adobe XMP GUID that InQuest tracks as suspicious.

Macro with Startup Hook

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

Macro with File System Write

Detected macro logic that can write data to the file system.

Macro Contains Suspicious String

Detected a macro with a suspicious string. Suspicious strings include privileged function calls, obfuscations, odd registry keys, etc...

Joe Sandbox malicious

Result

Threat name:

Unknown

Detection:

malicious

Classification:

expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1028880

Signature

Antivirus / Scanner detection for submitted sample

Antivirus detection for dropped file

Antivirus detection for URL or domain

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 sample

Multi AV Scanner detection for domain / URL

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: Execute DLL with spoofed extension

Behaviour

Behavior Graph:

Download SVG

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/cc721111b5924cfeb91440ecaccc60ecc30d10fffbdab262f7c0a17027f527d1/

ReversingLabs TitaniumCloud Document-Word.Trojan.IcedID

Threat name:

Document-Word.Trojan.IcedID

Alert

Create hunting rule

Status:

Malicious

First seen:

2021-06-02 23:50:01 UTC

File Type:

Document

Extracted files:

31

AV detection:

18 of 26 (69.23%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=zrzbcenvsjgp5oiuidwkztda5tbq2eh77pnleyxxycqxaj7ve7iq._file

Hatching Triage Malicious

Result

Malware family:

n/a

Score:

  10/10

Tags:

macro

Link:

https://tria.ge/reports/220711-w3q96aebg8/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Modifies Internet Explorer settings

Modifies registry class

Suspicious behavior: AddClipboardFormatListener

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Office loads VBA resources, possible macro or embedded object present

Drops file in Windows directory

Process spawned unexpected child process

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/cc721111b5924cfeb91440ecaccc60ecc30d10fffbdab262f7c0a17027f527d1

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