MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9ebfce5805d0e207b38d0c8dbf627bb2864a0301b3c34ac06e5242bf29075047. 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


Emotet (aka Heodo)


Vendor detections: 13


Intelligence 13 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9ebfce5805d0e207b38d0c8dbf627bb2864a0301b3c34ac06e5242bf29075047
SHA3-384 hash: 637905179c0148c211c3c359ed7f420335d12fa6d34b71c308c4d50ffce4f598bf76a9a6e6155ab5e0efda03ae93694a
SHA1 hash: 474160a9fcf19e51549d32f2ea283009a429d6d5
MD5 hash: 8934a43fb2419e71c1d4fd4a6de4061d
humanhash: may-papa-don-wisconsin
File name:EFT.xlsm
Download: download sample
Signature Heodo
Create hunting rule
File size:21'628 bytes
First seen:2022-03-16 20:37:59 UTC
Last seen:Never
File type:Excel file xlsm
MIME type:application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep 384:SyuAi/NjwS8EibbwBlwHSYrLb5CzgObff9kC+xbX7o1vfD:BsNyzXTFCBn9kC+xbLoN
TLSH T105A2AF2CA521B80DE37A683C830640FAD64F5D023147B59D38A0BB6D5B7769706CFAAD
Reporter TeamDreier
Tags:Emotet Heodo xlsm

Intelligence

File Origin
# of uploads :
1
# of downloads :
265
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
EFT.xlsm
Verdict:
Malicious activity
Analysis date:
2022-03-16 22:28:51 UTC
Tags:
opendir loader
Link:
https://app.any.run/tasks/5a44ae8b-4f14-4004-8819-b4598d19c8d8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
File type:
application/vnd.ms-excel.sheet.macroEnabled.12
Has a screenshot:
False
Contains macros:
False
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/251608/
Detection(s):
TwinWave.EvilDoc.SilentInvasion.20210310.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.EmoVietNow.20220703.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Heur.4519.7000.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Heur.22952.17375.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.EnjoyTheSilence.M2.20210317.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.EnjoyTheSilence.20210716.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.EmotetEsqXL4EarlyHours.20211126.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.DOCXSTRGOOD.XMLENTITY.REGSVR32.EXE.220315.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.DOCXSTRGOOD.XMLENTITY.REGSVR32.220315.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.EmotetWarningBarPicturesOfU.XL.220316.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Win32.Outbreak.29159.900.UNOFFICIAL
Create hunting rule

Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Result
Verdict:
Malicious
File Type:
OOXML Excel File with Excel4Macro
Link:
https://app.docguard.net/9ebfce5805d0e207b38d0c8dbf627bb2864a0301b3c34ac06e5242bf29075047/results/dashboard
Payload URLs
URL
File name
http://buchhave.net/cache/t82rF5S/
sharedStrings.xml
Document image
Image:
Download PNG
Document image
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe greyware keylogger macros-on-open packed regsvr32 shell32.dll update.exe
Link:
https://www.filescan.io/uploads/62324abbdfdfa8501caba21b/reports/aa20c558-3abb-4308-acac-9736ad6e1306/overview
Label:
Malicious
Suspicious Score:
9.9/10
Score Malicious:
99%
Score Benign:
0%
Link:
https://www.malware.ai/gui/files/?id=d35f39e9-4743-46fd-a37e-1e562b7db116
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/9ebfce5805d0e207b38d0c8dbf627bb2864a0301b3c34ac06e5242bf29075047
Details
Autostarting Excel Macro Sheet
Excel contains Macrosheet logic that will trigger automatically upon document open.
Result
Threat name:
Hidden Macro 4.0 Emotet
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/958319
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Document exploit detected (creates forbidden files)
Document exploit detected (drops PE files)
Document exploit detected (process start blacklist hit)
Document exploit detected (UrlDownloadToFile)
Drops PE files to the user root directory
Found Excel 4.0 Macro with suspicious formulas
Found malicious Excel 4.0 Macro
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Office process drops PE file
Sigma detected: Microsoft Office Product Spawning Windows Shell
Sigma detected: Regsvr32 Command Line Without DLL
Sigma detected: Regsvr32 Network Activity
System process connects to network (likely due to code injection or exploit)
Yara detected Emotet
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 590805 Sample: EFT.xlsm Startdate: 16/03/2022 Architecture: WINDOWS Score: 100 56 129.232.188.93 xneeloZA South Africa 2->56 58 185.8.212.130 UZINFOCOMUZ Uzbekistan 2->58 60 52 other IPs or domains 2->60 72 Multi AV Scanner detection for domain / URL 2->72 74 Found malware configuration 2->74 76 Antivirus detection for URL or domain 2->76 78 13 other signatures 2->78 15 EXCEL.EXE 7 19 2->15         started        signatures3 process4 dnsIp5 62 buchhave.net 94.231.103.182, 49165, 80 ZITCOMDK Denmark 15->62 64 bruiserbodies.com 209.200.104.105, 49166, 80 CRYSTALTECHUS United States 15->64 48 C:\Users\user\rfs.dll, PE32 15->48 dropped 50 C:\Users\user\AppData\...\KEVd1NfL[1].dll, PE32 15->50 dropped 52 C:\Users\user\Desktop\~$EFT.xlsm, data 15->52 dropped 66 Document exploit detected (creates forbidden files) 15->66 68 Document exploit detected (UrlDownloadToFile) 15->68 20 regsvr32.exe 2 15->20         started        file6 signatures7 process8 file9 54 C:\Windows\SysWOW64\...\rtgu.ocf (copy), PE32 20->54 dropped 82 Hides that the sample has been downloaded from the Internet (zone.identifier) 20->82 24 regsvr32.exe 1 20->24         started        signatures10 process11 signatures12 86 Hides that the sample has been downloaded from the Internet (zone.identifier) 24->86 27 regsvr32.exe 1 24->27         started        process13 signatures14 90 Hides that the sample has been downloaded from the Internet (zone.identifier) 27->90 30 regsvr32.exe 1 27->30         started        process15 signatures16 94 Hides that the sample has been downloaded from the Internet (zone.identifier) 30->94 33 regsvr32.exe 1 30->33         started        process17 signatures18 70 Hides that the sample has been downloaded from the Internet (zone.identifier) 33->70 36 regsvr32.exe 1 33->36         started        process19 signatures20 80 Hides that the sample has been downloaded from the Internet (zone.identifier) 36->80 39 regsvr32.exe 1 36->39         started        process21 signatures22 84 Hides that the sample has been downloaded from the Internet (zone.identifier) 39->84 42 regsvr32.exe 1 39->42         started        process23 signatures24 88 Hides that the sample has been downloaded from the Internet (zone.identifier) 42->88 45 regsvr32.exe 1 42->45         started        process25 signatures26 92 Hides that the sample has been downloaded from the Internet (zone.identifier) 45->92
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9ebfce5805d0e207b38d0c8dbf627bb2864a0301b3c34ac06e5242bf29075047/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2022-03-16 20:41:43 UTC
File Type:
Document
Extracted files:
24
AV detection:
15 of 25 (60.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t2744waf2drapm4nbsg36yt3wkdeuaybwpbuvqdokjbl6kihkbdq._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
macro xlm
Link:
https://tria.ge/reports/220316-zeqkhaedep/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Process spawned unexpected child process
Malware Config
Dropper Extraction:
http://buchhave.net/cache/t82rF5S/
http://bruiserbodies.com/images/vAj7fuqYe5y9/
https://www.bilandecompetences.fr/administrator/3c/
http://brittknight.com/PHP/f/
Malware family:
Emotet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/9ebfce5805d0/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/9ebfce5805d0e207b38d0c8dbf627bb2864a0301b3c34ac06e5242bf29075047

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:Microsoft_XLSX_with_Macrosheet
Create hunting rule

File information

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

Malspam

Heodo

Excel file xlsm 9ebfce5805d0e207b38d0c8dbf627bb2864a0301b3c34ac06e5242bf29075047

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/251608/

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