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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 30366e968e7c30e92cc1b59aa2ff7ea9ee48e7584281e604e398ee8fef646290. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 30366e968e7c30e92cc1b59aa2ff7ea9ee48e7584281e604e398ee8fef646290
SHA3-384 hash: ec850e555cdd0b2e13e228c9016dd48f4b91ca6809efcb3801b764dba36628598578ec7435b4b41417bd238c75b07e66
SHA1 hash: 3849076659b9c0e5686fa239d8f55234e0610dee
MD5 hash: 2649fcb962fc5fd0d5f652b8835f1892
humanhash: stream-fix-east-india
File name:Προσφορά τιμής.xls
Download: download sample
File size:1'617'920 bytes
First seen:2025-04-10 16:09:10 UTC
Last seen:Never
File type:Excel file xls
MIME type:application/vnd.ms-excel
ssdeep 49152:x1Wn6wlVarSI9CqX7b/+kNwGJy6TbkwD65deGFVyuNyjAO9W9nuk9uG1b:x1Wn6AVa+Il6Gzsjeq8y6AOqBV
TLSH T1BA75236594A38F06D29F22BD8BA1F578012A6D103B74EFA7B194F31E7973A740BD201D
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 IDSection sizeSection name
1114 bytesCompObj
2244 bytesDocumentSummaryInformation
3200 bytesSummaryInformation
499 bytesMBD00046722/CompObj
5716656 bytesMBD00046722/Package
6694 bytesMBD00046723/Ole
7874366 bytesWorkbook
8517 bytes_VBA_PROJECT_CUR/PROJECT
9104 bytes_VBA_PROJECT_CUR/PROJECTwm
10977 bytes_VBA_PROJECT_CUR/VBA/Sheet1
11977 bytes_VBA_PROJECT_CUR/VBA/Sheet2
12977 bytes_VBA_PROJECT_CUR/VBA/Sheet3
13985 bytes_VBA_PROJECT_CUR/VBA/ThisWorkbook
142644 bytes_VBA_PROJECT_CUR/VBA/_VBA_PROJECT
15553 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:

TypeKeywordDescription
SuspiciousHex StringsHex-encoded strings were detected, may be used to obfuscate strings (option --decode to see all)

Intelligence

File Origin
# of uploads :
1
# of downloads :
537
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Προσφορά τιμής.xls
Verdict:
No threats detected
Analysis date:
2025-04-10 18:09:03 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/f15adb4d-46f0-4304-99d8-2a4f9c2f8b35

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/1632/
Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67f7f1341dba888a93cf59ba
Tags:
micro macro w97m
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
DNS request
Sending an HTTP GET request
Searching for synchronization primitives
Launching a process
Сreating synchronization primitives
Creating a file
Connection attempt
Sending a custom TCP request
Creating a file in the %AppData% directory
Using the Windows Management Instrumentation requests
Creating a process with a hidden window
Launching a service
Connection attempt by exploiting the app vulnerability
Sending a custom TCP request by exploiting the app vulnerability
Launching a process by exploiting the app vulnerability
Creating a process from a recently created file
Enabling autorun by creating a file
Result
Verdict:
Malicious
File Type:
Legacy Excel File with Macro
Link:
https://app.docguard.net/30366e968e7c30e92cc1b59aa2ff7ea9ee48e7584281e604e398ee8fef646290/results/dashboard
Payload URLs
URL
File name
https://salsita.link/zBZi7W?&raiment=ill&clank
Embedded Ole
Behaviour
SuspiciousRTF detected
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
macros
Link:
https://www.filescan.io/uploads/67f7ed386258a97207fc4883/reports/10334494-0b75-4dc1-845d-69815b7819c4/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/30366e968e7c30e92cc1b59aa2ff7ea9ee48e7584281e604e398ee8fef646290
Label:
Malicious
Suspicious Score:
10/10
Score Malicious:
1%
Score Benign:
0%
Link:
https://www.malware.ai/gui/files/?id=90053e07-519c-4ecd-8fe3-114300b261f1
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1662156
Signature
Antivirus detection for URL or domain
Document exploit detected (process start blacklist hit)
Excel sheet contains many unusual embedded objects
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1662156 Sample: #U03a0#U03c1#U03bf#U03c3#U0... Startdate: 10/04/2025 Architecture: WINDOWS Score: 72 29 star-azurefd-prod.trafficmanager.net 2->29 31 shed.dual-low.s-part-0012.t-0009.t-msedge.net 2->31 33 6 other IPs or domains 2->33 41 Suricata IDS alerts for network traffic 2->41 43 Antivirus detection for URL or domain 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 2 other signatures 2->47 8 EXCEL.EXE 504 81 2->8         started        11 WINWORD.EXE 28 45 2->11         started        13 EXCEL.EXE 2->13         started        signatures3 process4 dnsIp5 35 s-part-0012.t-0009.t-msedge.net 13.107.246.40, 443, 49739, 49740 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 8->35 37 salsita.link 78.47.108.66, 443, 49724, 49727 HETZNER-ASDE Germany 8->37 39 109.248.144.184, 49725, 49734, 80 DATACLUB-SE Russian Federation 8->39 15 DWWIN.EXE 1 10 8->15         started        17 splwow64.exe 1 8->17         started        19 splwow64.exe 8->19         started        21 WerFault.exe 8->21         started        23 WerFault.exe 4 13 11->23         started        25 WerFault.exe 2 11->25         started        process6 process7 27 EXCEL.EXE 15->27         started       
Score:
100%
Verdict:
Malware
File Type:
OFFICE
Link:
https://malprob.io/report/30366e968e7c30e92cc1b59aa2ff7ea9ee48e7584281e604e398ee8fef646290
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/30366e968e7c30e92cc1b59aa2ff7ea9ee48e7584281e604e398ee8fef646290/
Threat name:
Document-Excel.Exploit.CVE-2017-0199
Create hunting rule
Status:
Malicious
First seen:
2025-04-09 07:08:16 UTC
File Type:
Document
Extracted files:
48
AV detection:
15 of 38 (39.47%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ga3g5fuopqyoslgbwwnkf736vhxerz2yika6mbhdtdxi733emkia._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250410-tlzh4awya1/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Suspicious behavior: AddClipboardFormatListener
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Uses Volume Shadow Copy WMI provider
Uses Volume Shadow Copy service COM API
Malware Family:
n/a
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c3546dde-8cbb-47a4-b651-1ef5e5663f14
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/30366e968e7c/report/overview.html
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/30366e968e7c30e92cc1b59aa2ff7ea9ee48e7584281e604e398ee8fef646290

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
Create hunting rule
Author:Jeff White (karttoon@gmail.com) @noottrak
Description:Identify OLE Project protection within documents.
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:XLS_STRINGS
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/1632/

Comments