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 28 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

Origin country :

DE

Vendor Threat Intelligence

ANY.RUN

Malware family:

n/a

ID:

1

File name:

PaymentXConfirmationXcopy.xls

Verdict:

No threats detected

Analysis date:

2024-10-22 06:52:22 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/4ff14bc3-8996-4ead-97b3-4e341439b7e5

Note:

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

ClamAV Detected

Detection(s):

SecuriteInfo.com.Trojan-Downloader.Office.Doc.6111.20570.UNOFFICIAL

Alert

Create hunting rule

TwinWave.EvilDoc.93TilInfinity.20240412.UNOFFICIAL

Alert

Create hunting rule

CyberFortress Malicious

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=671748ff5a02f8393c72e502

Tags:

Powershell Exploit Trojan Macro

Dr. Web vxCube Malware

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Using the Windows Management Instrumentation requests

Creating a window

DNS request

Sending an HTTP GET request to an infection source by exploiting the app vulnerability

Сreating synchronization primitives

Connection attempt by exploiting the app vulnerability

Sending a custom TCP request by exploiting the app vulnerability

Connection attempt to an infection source by exploiting the app vulnerability

DocGuard Malicious

Result

Verdict:

Malicious

File Type:

Legacy Excel File with Macro

Link:

https://app.docguard.net/4af00aaa090c79876c7d3c1c337cdb5244f0b05689de4e22b7ed4a84bb8eb9d8/results/dashboard

Payload URLs

URL

File name

https://keraskale.me/m4mVZM?&grassland=attractive&virtue=unbiased&shoemaker=gainful&monastery=vigorous&full=towering&impudence=wretched&edger=vulgar&hive

Embedded Ole

Behaviour

SuspiciousRTF detected

Document image

Image:

Download PNG

FileScan.IO Suspicious

Verdict:

Suspicious

Threat level:

  5/10

Confidence:

100%

Tags:

macros

Link:

https://www.filescan.io/uploads/67174900c06827a6f6b07a0c/reports/02407133-9b39-46b4-914c-94ad73ef6a08/overview

Hybrid Analysis CVE-2017-0199

Verdict:

Malicious

Labled as:

CVE-2017-0199

Link:

https://www.hybrid-analysis.com/sample/4af00aaa090c79876c7d3c1c337cdb5244f0b05689de4e22b7ed4a84bb8eb9d8

inlyse Malware.AI Benign

Label:

Benign

Suspicious Score:

3.2/10

Score Malicious:

32%

Score Benign:

68%

Link:

https://www.malware.ai/gui/files/?id=17b09825-7170-4baf-8ab8-567d1e67780b

Joe Sandbox Snake Keylogger

Result

Threat name:

Snake Keylogger

Alert

Create hunting rule

Detection:

malicious

Classification:

troj.spyw.expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1539117

Signature

Contains functionality to detect sleep reduction / modifications

Document exploit detected (process start blacklist hit)

Excel sheet contains many unusual embedded objects

Found malware configuration

Installs new ROOT certificates

Machine Learning detection for dropped file

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Maps a DLL or memory area into another process

Microsoft Office drops suspicious files

PowerShell case anomaly found

Powershell drops PE file

Sigma detected: Dot net compiler compiles file from suspicious location

Sigma detected: File With Uncommon Extension Created By An Office Application

Sigma detected: Files With System Process Name In Unsuspected Locations

Sigma detected: Suspicious Microsoft Office Child Process

Sigma detected: Suspicious MSHTA Child Process

Sigma detected: Suspicious PowerShell Parameter Substring

Sigma detected: System File Execution Location Anomaly

Suricata IDS alerts for network traffic

Suspicious powershell command line found

Switches to a custom stack to bypass stack traces

Tries to detect the country of the analysis system (by using the IP)

Tries to harvest and steal browser information (history, passwords, etc)

Tries to steal Mail credentials (via file / registry access)

Writes to foreign memory regions

Yara detected Generic Downloader

Yara detected Snake Keylogger

Behaviour

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

100%

Verdict:

Malware

File Type:

OFFICE

Link:

https://malprob.io/report/4af00aaa090c79876c7d3c1c337cdb5244f0b05689de4e22b7ed4a84bb8eb9d8

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/4af00aaa090c79876c7d3c1c337cdb5244f0b05689de4e22b7ed4a84bb8eb9d8/

ReversingLabs TitaniumCloud Document-Excel.Exploit.CVE-2017-0199

Threat name:

Document-Excel.Exploit.CVE-2017-0199

Alert

Create hunting rule

Status:

Malicious

First seen:

2024-10-22 06:41:06 UTC

File Type:

Document

Extracted files:

66

AV detection:

12 of 24 (50.00%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=jlyavkqjbr4yo3d5hqodg7g3kjcpbmcwrhpe4ivx5vfijo4oxhma._file

Hatching Triage snakekeylogger

Result

Malware family:

snakekeylogger

Alert

Create hunting rule

Score:

  10/10

Tags:

family:snakekeylogger collection defense_evasion discovery execution keylogger stealer

Link:

https://tria.ge/reports/241022-hfreravbjk/

Behaviour

Checks processor information in registry

outlook_office_path

Uses Volume Shadow Copy service COM API

Uses Volume Shadow Copy WMI provider

Uses Task Scheduler COM API

Suspicious use of WriteProcessMemory

Suspicious use of SetWindowsHookEx

Suspicious use of SendNotifyMessage

Suspicious use of FindShellTrayWindow

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: MapViewOfSection

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: AddClipboardFormatListener

Modifies Internet Explorer settings

Enumerates system info in registry

outlook_win_path

System Location Discovery: System Language Discovery

Enumerates physical storage devices

Suspicious use of SetThreadContext

Drops file in System32 directory

AutoIT Executable

Looks up external IP address via web service

Accesses Microsoft Outlook profiles

Loads dropped DLL

Executes dropped EXE

Evasion via Device Credential Deployment

Downloads MZ/PE file

Blocklisted process makes network request

Snake Keylogger payload

Snake Keylogger

Process spawned unexpected child process

Malware Config

C2 Extraction:

https://api.telegram.org/bot8129252196:AAFb_vUYwennKVolbwpXf3vnDfT_yhozHns/sendMessage?chat_id=7004340450

Threat.Zone Suspicious

Malware Family:

n/a

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/a8c22d44-7848-401d-aa28-666a2e945ada

VMRay Malicious

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/4af00aaa090c/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/4af00aaa090c79876c7d3c1c337cdb5244f0b05689de4e22b7ed4a84bb8eb9d8

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