MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 70a4c279feff40e4f794af977d06fb66f2eb9a7feadc6912e5c3a6fcb1303dcc. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments

SHA256 hash: 70a4c279feff40e4f794af977d06fb66f2eb9a7feadc6912e5c3a6fcb1303dcc
SHA3-384 hash: 2e852a4dadfb6667e3e17e40c9d977ad9345b7c3ddecc9ed3024e10016b6a718c7b538e1bc6c0845ee090c002ea138b5
SHA1 hash: a63a1d909863d3699b57677b16116ebcd5cf7e36
MD5 hash: 6f34b95ae9edd8426e55701198735b29
humanhash: skylark-rugby-pluto-aspen
File name:Quotation.xls
Download: download sample
File size:649'216 bytes
First seen:2026-06-06 18:44:39 UTC
Last seen:2026-06-08 14:52:04 UTC
File type:Excel file xls
MIME type:application/vnd.ms-excel
ssdeep 12288:MjHLLLLLLLLLLLLLLLLLLLLEi+a8ycnjSv8qZ0PZXDovUn369x01A2v4ODpaPxEI:mHLLLLLLLLLLLLLLLLLLLLyabcjSv8qV
TLSH T178D41246F5C1F52BDDA18C7C9A4589D7BF257C436A80CF6BAB40330E2137278AC6B949
TrID 34.9% (.XLS) Microsoft Excel sheet (32500/1/3)
30.1% (.XLS) Microsoft Excel sheet (alternate) (28000/1/3)
26.3% (.XLS) Microsoft Excel sheet (alternate) (24500/1/2)
8.6% (.) Generic OLE2 / Multistream Compound (8000/1)
Magika xls
Reporter TomU
Tags:xls

Intelligence


File Origin
# of uploads :
3
# of downloads :
112
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Factura.xls
Verdict:
No threats detected
Analysis date:
2026-06-03 18:25:25 UTC
Tags:
phish-ml-xls

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Legit
File type:
application/vnd.ms-excel
Has a screenshot:
False
Contains macros:
False
Verdict:
Malicious
Score:
99.1%
Tags:
shellcode office virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a service
Creating a window
Changing a file
DNS request
Sending an HTTP GET request
Сreating synchronization primitives
Query of malicious DNS domain
Connection attempt by exploiting the app vulnerability
Connection attempt to an infection source by exploiting the app vulnerability
Sending an HTTP GET request to an infection source by exploiting the app vulnerability
Sending a TCP request to an infection source by exploiting the app vulnerability
Result
Verdict:
Malicious
File Type:
Legacy Excel File with Macro
Payload URLs
URL
File name
http://0000000015353204525/httpswww.odoo.comdocumentation19.0applicationsgeneralintegrationscloud_storage.htmlmsockid=2a94f95be1a568c830b6ef01e00869eb009.php
Embedded Ole
Behaviour
SuspiciousRTF detected
Label:
Malicious
Suspicious Score:
10/10
Score Malicious:
1%
Score Benign:
0%
Verdict:
Malicious
File Type:
xls
First seen:
2026-06-03T02:55:00Z UTC
Last seen:
2026-06-08T16:32:00Z UTC
Hits:
~10000
Detections:
Trojan.MSOffice.SAgent.sb HEUR:Trojan.HTA.SAgent.gen HEUR:Trojan-Downloader.Script.Generic BSS:Exploit.Win32.Generic Trojan-Downloader.Agent.HTTP.C&C HEUR:Trojan.OLE2.UrcBadur.genw HEUR:Trojan.OLE2.Badur.genw HEUR:Exploit.MSOffice.CVE-2017-0199.gen HEUR:Trojan.MSOffice.Alien.gen
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl
Score:
60 / 100
Signature
Document exploit detected (process start blacklist hit)
Excel sheet contains many unusual embedded objects
Multi AV Scanner detection for submitted file
Sigma detected: Suspicious Microsoft Office Child Process
Behaviour
Behavior Graph:
Gathering data
Threat name:
Win32.Trojan.Ravartar
Status:
Malicious
First seen:
2026-06-03 08:58:13 UTC
File Type:
Document
Extracted files:
91
AV detection:
15 of 38 (39.47%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
persistence ransomware
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
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:informational_win_ole_protected
Author:Jeff White (karttoon@gmail.com) @noottrak
Description:Identify OLE Project protection within documents.
Rule name:XLS_STRINGS
Author:somedieyoungZZ
Description:Detect Strings targeting Bangladesh

File information


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

Malspam

Excel file xls 70a4c279feff40e4f794af977d06fb66f2eb9a7feadc6912e5c3a6fcb1303dcc

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments