MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 46463f97518091c911a730c5d2d04d1dcfc8d5ed972760983af6a33375567aba. 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: 13

Maldoc score: 4

Intelligence 13 IOCs YARA 2 File information Comments

SHA256 hash:	46463f97518091c911a730c5d2d04d1dcfc8d5ed972760983af6a33375567aba
SHA3-384 hash:	82bfb48c21254228e67b919fd9a81e8199aa18e39472d4d7668e93fd683b75f680baf07abff36106237966908206625e
SHA1 hash:	086134a30e3fcf793078432a88bd07a3e2c4782d
MD5 hash:	1edb633bd6cace0251cdce53c9ebb66a
humanhash:	carolina-bakerloo-lemon-salami
File name:	PO554830092024.xls
Download:	download sample
File size:	655'872 bytes
First seen:	2024-09-30 07:51:43 UTC
Last seen:	Never
File type:	xls
MIME type:	application/vnd.ms-excel
ssdeep	12288:8r8Su735p0iSixHnW8rGDNBniBs9yXP8jUw89VvShvCWZ:m8SGKtixHW8sBnii9hUw+VvSFz
TLSH	T1B6D4238533D2DF87E20396B98DD482CB649CBF552F49EA0FB184336F44367A0A1A1E57
TrID	46.5% (.XLS) Microsoft Excel sheet (alternate) (56500/1/4) 26.7% (.XLS) Microsoft Excel sheet (32500/1/3) 20.1% (.XLS) Microsoft Excel sheet (alternate) (24500/1/2) 6.5% (.) Generic OLE2 / Multistream Compound (8000/1)
Magika	xls
Reporter	abuse_ch
Tags:	cve-2017-0199 xls

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

Maldoc score: 4

OLE dump

MalwareBazaar was able to identify 15 sections in this file using oledump:

Section ID	Section size	Section name
1	114 bytes	CompObj
2	244 bytes	DocumentSummaryInformation
3	200 bytes	SummaryInformation
4	99 bytes	MBD001A886E/CompObj
5	27478 bytes	MBD001A886E/Package
6	332 bytes	MBD001A886F/Ole
7	609348 bytes	Workbook
8	517 bytes	_VBA_PROJECT_CUR/PROJECT
9	104 bytes	_VBA_PROJECT_CUR/PROJECTwm
10	977 bytes	_VBA_PROJECT_CUR/VBA/Sheet1
11	977 bytes	_VBA_PROJECT_CUR/VBA/Sheet2
12	977 bytes	_VBA_PROJECT_CUR/VBA/Sheet3
13	985 bytes	_VBA_PROJECT_CUR/VBA/ThisWorkbook
14	2644 bytes	_VBA_PROJECT_CUR/VBA/_VBA_PROJECT
15	553 bytes	_VBA_PROJECT_CUR/VBA/dir

OLE vba

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

Type	Keyword	Description
Suspicious	Hex Strings	Hex-encoded strings were detected, may be used to obfuscate strings (option --decode to see all)

Intelligence

File Origin

# of uploads :

# of downloads :

414

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

PO554830092024.zip

Verdict:

No threats detected

Analysis date:

2024-09-30 04:57:00 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/c8304a18-cdd3-4378-bd20-ec501695d62b

Note:

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

Verdict:

Malicious

File type:

application/vnd.ms-excel

Has a screenshot:

False

Contains macros:

True

Detection(s):

TwinWave.EvilDoc.93TilInfinity.20240412.UNOFFICIAL

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=66fac429c85f12c405da6eab

Tags:

Msexcel Macro W97m

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Using the Windows Management Instrumentation requests

Creating a window

DNS request

Сreating synchronization primitives

Connection attempt by exploiting the app vulnerability

Sending a custom TCP request by exploiting the app vulnerability

Result

Verdict:

Malicious

File Type:

Legacy Excel File with Macro

Link:

https://app.docguard.net/46463f97518091c911a730c5d2d04d1dcfc8d5ed972760983af6a33375567aba/results/dashboard

Payload URLs

URL

File name

https://og1.in/ojmkcb

Embedded Ole

Behaviour

SuspiciousRTF detected

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

macros

Link:

https://www.filescan.io/uploads/66fa58a5168559661d50c31e/reports/63f05565-1284-4626-ab12-e1e613d5539f/overview

Verdict:

Malicious

Labled as:

CVE-2017-0199

Link:

https://www.hybrid-analysis.com/sample/46463f97518091c911a730c5d2d04d1dcfc8d5ed972760983af6a33375567aba

Gathering data

Result

Threat name:

n/a

Detection:

malicious

Classification:

n/a

Score:

64 / 100

Link:

https://www.joesandbox.com/analysis/1522510

Signature

Excel sheet contains many unusual embedded objects

Machine Learning detection for sample

Multi AV Scanner detection for submitted file

Suricata IDS alerts for network traffic

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

OFFICE

Link:

https://malprob.io/report/46463f97518091c911a730c5d2d04d1dcfc8d5ed972760983af6a33375567aba

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/46463f97518091c911a730c5d2d04d1dcfc8d5ed972760983af6a33375567aba/

Threat name:

Document-Excel.Exploit.CVE-2017-0199

Status:

Malicious

First seen:

2024-09-30 05:39:53 UTC

File Type:

Document

Extracted files:

AV detection:

13 of 24 (54.17%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=izdd7f2rqci4senhgdc5fucndxh4rvpns4twbgb262rtg5kwpk5a._file

Result

Malware family:

n/a

Score:

3/10

Tags:

discovery

Link:

https://tria.ge/reports/240930-jqdr3stdkp/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Suspicious behavior: AddClipboardFormatListener

Suspicious use of SetWindowsHookEx

Uses Task Scheduler COM API

Uses Volume Shadow Copy WMI provider

Uses Volume Shadow Copy service COM API

System Location Discovery: System Language Discovery

Malware Family:

n/a

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/e25f77a8-3f48-43a3-8164-8af90188b490

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

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/46463f97518091c911a730c5d2d04d1dcfc8d5ed972760983af6a33375567aba

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.

Rule name:	Detect_Malicious_VBScript_Base64 Create hunting rule
Author:	daniyyell
Description:	Detects malicious VBScript patterns, including Base64 decoding, file operations, and PowerShell.

Rule name:	informational_win_ole_protected Create hunting rule
Author:	Jeff White (karttoon@gmail.com) @noottrak
Description:	Identify OLE Project protection within documents.

File information

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

No further information available

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