MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4f6f649d773528449b9c06e9975a4c91d1847a5f6be4d1a79462bafdf72c5da7. 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: 2


Intelligence 2 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4f6f649d773528449b9c06e9975a4c91d1847a5f6be4d1a79462bafdf72c5da7
SHA3-384 hash: 01bf602f0a70fe01eaffdb4e7b70cf4cd9af16c5f009aa4813ca9cea101f386365888a3c138585577356f522367396ce
SHA1 hash: e68df2dfea31ff8a63b474b01ee4908ae0f3cada
MD5 hash: 11d85c616d43eaf3d7a6f05444518463
humanhash: winter-wisconsin-michigan-mockingbird
File name:bill21.doc
Download: download sample
File size:12'718 bytes
First seen:2020-06-22 14:50:10 UTC
Last seen:Never
File type:Word file doc
MIME type:text/rtf
ssdeep 384:qMpSr53h/LctsvXp93qRSqdjDLUjvvx4yyWAf:vSZhDxvpQPovylZ
TLSH 34420CADC4A746D88FC96BF8AB0F1F49050C3A2EF7409572B5385B7527D2D7A812283C
Reporter cocaman
Tags:CVE-2017-11882 doc


Avatar
cocaman
Malicious email
From: Tapash <buque@longandstrong.xyz>
Received: from mail0.820.ganniobunn.casa (mail0.820.ganniobunn.casa [159.65.145.216])
Date: Mon, 22 Jun 2020 07:47:10 -0700
Subject: Purchase Order (Bill21)
Attachment: bill21.doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
88
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27301.RtfHeur.BadVer.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.FakeRTF-2.UNOFFICIAL
Create hunting rule

MiscreantPunch.RTF.2017-0199.Obfus.170830.UNOFFICIAL
Create hunting rule

MiscreantPunch.RTF.2017-0199.Obfus.171711.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.RTFFakeVersionWithObjUpdateUKSurfMix.20200514.UNOFFICIAL
Create hunting rule

Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4f6f649d773528449b9c06e9975a4c91d1847a5f6be4d1a79462bafdf72c5da7/
Threat name:
Document-Office.Exploit.CVE-2017-11882
Create hunting rule
Status:
Malicious
First seen:
2020-06-22 14:52:04 UTC
File Type:
Document
Extracted files:
3
AV detection:
16 of 31 (51.61%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/200624-nyk5vm9dpx/
Behaviour
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
Launches Equation Editor
Office loads VBA resources, possible macro or embedded object present
Blacklisted process makes network request
Please note that we are no longer able to provide a coverage score for Virus Total.

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:SharedStrings
Create hunting rule
Author:Katie Kleemola
Description:Internal names found in LURK0/CCTV0 samples

File information

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

Malspam

Word file doc 4f6f649d773528449b9c06e9975a4c91d1847a5f6be4d1a79462bafdf72c5da7

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments