MalwareBazaar Database

Intelligence

File Origin

Origin country :

HU

Vendor Threat Intelligence

ANY.RUN Malicious

Malware family:

n/a

ID:

1

File name:

20240105_1_Kaunas_Doc.zip

Verdict:

Malicious activity

Analysis date:

2024-01-05 11:32:33 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/2ed9a50e-8ece-476e-9335-429c728c276d

Note:

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

ClamAV Detected

Detection(s):

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

Alert

Create hunting rule

TwinWave.EvilDoc.CROHeadGames.20200320.UNOFFICIAL

Alert

Create hunting rule

TwinWave.EvilDoc.CROKissFromARose.M2.20201210.UNOFFICIAL

Alert

Create hunting rule

TwinWave.EvilDoc.DOCXSTRGOOD..EXE.211019.UNOFFICIAL

Alert

Create hunting rule

TwinWave.EvilDoc.CROgraphicMemory.20211221.UNOFFICIAL

Alert

Create hunting rule

TwinWave.EvilDoc.StrEncoderMetropolis.20220413.UNOFFICIAL

Alert

Create hunting rule

Sanesecurity.Badmacro.Doc.blankopen.UNOFFICIAL

Alert

Create hunting rule

MiscreantPunch.AOEXEPRIMEEXEDEC.180205.UNOFFICIAL

Alert

Create hunting rule

Dr. Web vxCube Malware

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Creating a window

Сreating synchronization primitives

Creating a file in the %AppData% subdirectories

DNS request

Sending a custom TCP request

Unauthorized injection to a recently created process

Creating a process from a recently created file

DocGuard Malicious

Result

Verdict:

Malicious

File Type:

Legacy Word File with Macro

Link:

https://app.docguard.net/f98378693c86be4888f68b688c9733596a01dc55dc9f8600b4bb8d29f2477fd6/results/dashboard

Behaviour

BlacklistAPI detected

Document image

Image:

Download PNG

Hybrid Analysis GT:VB.Heur2.EmoDldr.14

Verdict:

Malicious

Labled as:

GT:VB.Heur2.EmoDldr.14

Link:

https://www.hybrid-analysis.com/sample/f98378693c86be4888f68b688c9733596a01dc55dc9f8600b4bb8d29f2477fd6

inlyse Malware.AI Malicious

Label:

Malicious

Suspicious Score:

5.8/10

Score Malicious:

58%

Score Benign:

42%

Link:

https://www.malware.ai/gui/files/?id=a0c20a2f-a06d-4144-b6ee-c6c8369b158d

InQuest MALICIOUS

Result

Verdict:

MALICIOUS

Link:

https://labs.inquest.net/dfi/sha256/f98378693c86be4888f68b688c9733596a01dc55dc9f8600b4bb8d29f2477fd6

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 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...

InQuest Machine Learning

An InQuest machine-learning model classified this macro as potentially malicious.

Joe Sandbox malicious

Result

Threat name:

n/a

Detection:

malicious

Classification:

expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1370551

Signature

Antivirus / Scanner detection for submitted sample

Antivirus detection for dropped file

Document contains an embedded VBA macro which may execute processes

Document contains an embedded VBA macro with suspicious strings

Document contains an embedded VBA with hexadecimal encoded strings

Document contains an embedded VBA with many string operations indicating source code obfuscation

Document exploit detected (creates forbidden files)

Document exploit detected (drops PE files)

Document exploit detected (process start blacklist hit)

Installs new ROOT certificates

Machine Learning detection for dropped file

Machine Learning detection for sample

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

Office process drops PE file

Behaviour

Behavior Graph:

Download SVG

Nucleon Malprob Benign

Score:

0%

Verdict:

Benign

File Type:

DOC

Link:

https://malprob.io/report/f98378693c86be4888f68b688c9733596a01dc55dc9f8600b4bb8d29f2477fd6

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/f98378693c86be4888f68b688c9733596a01dc55dc9f8600b4bb8d29f2477fd6/

ReversingLabs TitaniumCloud Script-Macro.Trojan.Leonem

Threat name:

Script-Macro.Trojan.Leonem

Alert

Create hunting rule

Status:

Malicious

First seen:

2024-01-04 16:06:42 UTC

File Type:

Document

Extracted files:

21

AV detection:

15 of 23 (65.22%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=7gbxq2j4q27erchwrnuizfztlfvadxcv3spymafuxogst4shp7la._file

Hatching Triage Malicious

Result

Malware family:

n/a

Score:

  8/10

Tags:

macro macro_on_action

Link:

https://tria.ge/reports/240105-xgb4sagfdn/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Modifies Internet Explorer settings

Modifies registry class

Modifies system certificate store

Suspicious behavior: AddClipboardFormatListener

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

Executes dropped EXE

Loads dropped DLL

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/f98378693c86be4888f68b688c9733596a01dc55dc9f8600b4bb8d29f2477fd6

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