MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 54584e56fc8b2fd7319da05ecc34ca271c47477a3b6aa9935fe1a93896b6324c. 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

SHA256 hash:	54584e56fc8b2fd7319da05ecc34ca271c47477a3b6aa9935fe1a93896b6324c
SHA3-384 hash:	31e911c9936ff341df23a77f7a2cec6ecff913efe8df78c877c3b5ddf2265c75fdcbdb35087e1b4540d51d5450315434
SHA1 hash:	c7598b9660972a56e50a48931608861140ffcef6
MD5 hash:	73ff85a7903a5bc43da5db3de9f85714
humanhash:	nine-five-august-kilo
File name:	quotation.doc
Download:	download sample
Signature	AgentTesla Alert Create hunting rule
File size:	3'944 bytes
First seen:	2024-05-10 11:00:22 UTC
Last seen:	Never
File type:	doc
MIME type:	text/rtf
ssdeep	96:qbjNanHXAKrjZiEStwVS9bZVBIxAPk/B9UM/qRsM6MUHlR:qbZuwAcESIS9fS/PUMCRn637
TLSH	T1F0813A75A7881563D5AF82A7912C3FAE01EBF37919C81CD2D399FA72090F1906743A41
Reporter	lowmal3
Tags:	CVE-2017-11882 doc

Intelligence

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File Origin

# of uploads :

1

# of downloads :

379

Origin country :

DE

Vendor Threat Intelligence

ANY.RUN Suspicious

Malware family:

n/a

ID:

1

File name:

54584e56fc8b2fd7319da05ecc34ca271c47477a3b6aa9935fe1a93896b6324c.doc

Verdict:

Suspicious activity

Analysis date:

2024-05-10 11:01:35 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/3a7d422a-c05c-4eb5-b470-6d3a970c2e90

Note:

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

ClamAV Detected

Detection(s):

Sanesecurity.Shelter.Malware.BadRtf.ObjUpd.UNOFFICIAL

Alert

Create hunting rule

MiscreantPunch.RTF.2017-0199.Obfus.171711.UNOFFICIAL

Alert

Create hunting rule

Dr. Web vxCube Malware

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Searching for synchronization primitives

Launching a process

Using the Windows Management Instrumentation requests

Creating a window

DNS request

Sending an HTTP GET request

Creating a file in the %AppData% directory

Running batch commands

Creating a process with a hidden window

Connection attempt by exploiting the app vulnerability

Creating a process from a recently created file

DocGuard Malicious

Result

Verdict:

Malicious

File Type:

Fake RTF File

Link:

https://app.docguard.net/54584e56fc8b2fd7319da05ecc34ca271c47477a3b6aa9935fe1a93896b6324c/results/dashboard

Behaviour

BlacklistAPI detected

FileScan.IO Likely Malicious

Verdict:

Likely Malicious

Threat level:

  7.5/10

Confidence:

100%

Tags:

exploit

Link:

https://www.filescan.io/uploads/663dfe7ddf07636df8d3aa78/reports/800f426b-928c-4175-80a3-fd21b9a979cf/overview

Hybrid Analysis CVE-2018-0798

Verdict:

Malicious

Labled as:

CVE-2018-0798

Link:

https://www.hybrid-analysis.com/sample/54584e56fc8b2fd7319da05ecc34ca271c47477a3b6aa9935fe1a93896b6324c

inlyse Malware.AI

Gathering data

Joe Sandbox malicious

Result

Threat name:

n/a

Detection:

malicious

Classification:

expl

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1439546

Signature

Antivirus detection for URL or domain

Document exploit detected (process start blacklist hit)

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Office equation editor drops PE file

Office equation editor establishes network connection

Office equation editor starts processes (likely CVE 2017-11882 or CVE-2018-0802)

Sigma detected: EQNEDT32.EXE connecting to internet

Sigma detected: Equation Editor Network Connection

Sigma detected: File Dropped By EQNEDT32EXE

Sigma detected: Suspicious Binary In User Directory Spawned From Office Application

Sigma detected: Suspicious Microsoft Office Child Process

Behaviour

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

90%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/54584e56fc8b2fd7319da05ecc34ca271c47477a3b6aa9935fe1a93896b6324c

CERT.PL MWDB cve-2017-11882-shellcode

Detection:

cve-2017-11882-shellcode

Alert

Create hunting rule

Link:

https://mwdb.cert.pl/sample/54584e56fc8b2fd7319da05ecc34ca271c47477a3b6aa9935fe1a93896b6324c/

ReversingLabs TitaniumCloud Document-RTF.Exploit.CVE-2017-11882

Threat name:

Document-RTF.Exploit.CVE-2017-11882

Alert

Create hunting rule

Status:

Malicious

First seen:

2024-05-10 08:17:33 UTC

File Type:

Document

Extracted files:

3

AV detection:

19 of 36 (52.78%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=krme4vx4rmx5omm5ubpmyngke4oeor32hnvkte274gutrfvwgjga._file

Hatching Triage privateloader

Result

Malware family:

privateloader

Alert

Create hunting rule

Score:

  10/10

Tags:

family:privateloader loader

Link:

https://tria.ge/reports/240510-m4jf9sdh85/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Launches Equation Editor

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

Executes dropped EXE

Loads dropped DLL

Blocklisted process makes network request

Downloads MZ/PE file

PrivateLoader

VMRay Malicious

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/54584e56fc8b/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/54584e56fc8b2fd7319da05ecc34ca271c47477a3b6aa9935fe1a93896b6324c