MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cefeea427a5668975755cbd0469a04f88176f37bfe1aded76eadbc6b43e2d410. 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
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SHA256 hash: cefeea427a5668975755cbd0469a04f88176f37bfe1aded76eadbc6b43e2d410
SHA3-384 hash: 8bbf90694f53dc25e13c2a2bae091efd5cdad9a347c79acd5807c21e8e3a6c0051ba08ad9f02189944bd28bd99ff2f1e
SHA1 hash: ff470b0a5c01d84e5db03ea05164e7dd603843f1
MD5 hash: 0fba3a00205139b746f743e198864f80
humanhash: football-echo-montana-kilo
File name:774-0203.xlsm
Download: download sample
Signature Heodo
Create hunting rule
File size:47'651 bytes
First seen:2022-03-02 11:06:32 UTC
Last seen:Never
File type:Excel file xlsm
MIME type:application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep 768:eEoTBvDOevZCwrvtWzdDTKufT9nz0LTyY1NiMZFYpvrLeci3cr+Uh0VU2ceI:JolvDmtT5fTR4Lh1NisFYBc3cr+UqVUz
TLSH T17F23E119C560A838C73E4C35C1009AA3720A7905D9D9EF963189F70C2BD6BFF53AE58D
Reporter JAMESWT_WT
Tags:Emotet Heodo xlsm

Intelligence

File Origin
# of uploads :
1
# of downloads :
274
Origin country :
n/a
Vendor Threat Intelligence
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/246264/
Detection(s):
TwinWave.EvilDoc.EmoEsqXLS46And2.20210112.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Heur.30484.32726.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Heur.3214.32668.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.EmotetWarnBarPicturesOfU.XL.220301.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.DOC.Agent.AYK.6778.25012.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a file
Creating a process with a hidden window
Moving a recently created file
Launching a process
Sending a custom TCP request
Changing an executable file
Query of malicious DNS domain
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
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
Launching a process by exploiting the app vulnerability
Infecting executable files
Result
Verdict:
Malicious
File Type:
OOXML Excel File with Excel4Macro
Link:
https://app.docguard.net/cefeea427a5668975755cbd0469a04f88176f37bfe1aded76eadbc6b43e2d410/results/dashboard
Payload URLs
URL
File name
http://moveconnects.com/wp-admin/network/7T8g9DAohsL/
sharedStrings.xml
Document image
Image:
Download PNG
Document image
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware keylogger macros-on-open packed regsvr32 shell32.dll
Link:
https://www.filescan.io/uploads/621f4fdd0cd58dbd92621615/reports/16913b8f-6def-4e51-91af-fc6905c8e720/overview
Label:
Malicious
Suspicious Score:
9.9/10
Score Malicious:
1%
Score Benign:
0%
Link:
https://www.malware.ai/gui/files/?id=941f6cb1-0cc7-466e-8036-fcb4a5d8f10e
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/cefeea427a5668975755cbd0469a04f88176f37bfe1aded76eadbc6b43e2d410
Details
Macro Execution Coercion
Detected a document that appears to social engineer the user into activating embedded logic.
Autostarting Excel Macro Sheet
Excel contains Macrosheet logic that will trigger automatically upon document open.
Anomalous Macrosheet Path
Microsoft Excel spreadsheet references a macrosheet with a non-standard path. A potentially evasive tactic.
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/949048
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
Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)
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: 581532 Sample: 774-0203.xlsm Startdate: 02/03/2022 Architecture: WINDOWS Score: 100 57 210.57.209.142 UNAIR-AS-IDUniversitasAirlanggaID Indonesia 2->57 59 45.71.195.104 TTELESLEITETELECOMUNICACOESLTDAMEBR Brazil 2->59 61 37 other IPs or domains 2->61 73 Multi AV Scanner detection for domain / URL 2->73 75 Found malware configuration 2->75 77 Antivirus detection for URL or domain 2->77 79 13 other signatures 2->79 15 EXCEL.EXE 11 20 2->15         started        signatures3 process4 dnsIp5 65 moveconnects.com 188.114.97.7, 443, 49167, 49168 CLOUDFLARENETUS European Union 15->65 49 C:\Users\user\enu.ocx, PE32 15->49 dropped 51 C:\Users\user\...\Av1D7KrCRiM6U[1].dll, PE32 15->51 dropped 53 C:\Users\user\Desktop\~$774-0203.xlsm, data 15->53 dropped 67 Document exploit detected (creates forbidden files) 15->67 69 Document exploit detected (UrlDownloadToFile) 15->69 20 regsvr32.exe 2 15->20         started        file6 signatures7 process8 file9 55 C:\Windows\SysWOW64\...\mbmwmrvegd.ndw (copy), PE32 20->55 dropped 83 Hides that the sample has been downloaded from the Internet (zone.identifier) 20->83 24 regsvr32.exe 1 20->24         started        signatures10 process11 signatures12 87 Hides that the sample has been downloaded from the Internet (zone.identifier) 24->87 27 regsvr32.exe 1 24->27         started        process13 signatures14 91 Hides that the sample has been downloaded from the Internet (zone.identifier) 27->91 30 regsvr32.exe 1 27->30         started        process15 signatures16 93 Hides that the sample has been downloaded from the Internet (zone.identifier) 30->93 33 regsvr32.exe 1 30->33         started        process17 signatures18 71 Hides that the sample has been downloaded from the Internet (zone.identifier) 33->71 36 regsvr32.exe 1 33->36         started        process19 signatures20 81 Hides that the sample has been downloaded from the Internet (zone.identifier) 36->81 39 regsvr32.exe 1 36->39         started        process21 signatures22 85 Hides that the sample has been downloaded from the Internet (zone.identifier) 39->85 42 regsvr32.exe 1 39->42         started        process23 signatures24 89 Hides that the sample has been downloaded from the Internet (zone.identifier) 42->89 45 regsvr32.exe 42->45         started        process25 dnsIp26 63 168.119.39.118, 443, 49169 HETZNER-ASDE Germany 45->63 95 System process connects to network (likely due to code injection or exploit) 45->95 signatures27
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cefeea427a5668975755cbd0469a04f88176f37bfe1aded76eadbc6b43e2d410/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2022-03-02 11:07:09 UTC
File Type:
Document
Extracted files:
29
AV detection:
21 of 42 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=z37ouqt2kzujov2vzpiengqe7caxn4337ynn5v3ovw6gwq7c2qia._file
Result
Malware family:
emotet
Create hunting rule
Score:
  10/10
Tags:
family:emotet botnet:epoch5 banker macro suricata trojan xlm
Link:
https://tria.ge/reports/220302-m7zmnagchr/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Drops file in System32 directory
Loads dropped DLL
Downloads MZ/PE file
Process spawned unexpected child process
suricata: ET MALWARE W32/Emotet CnC Beacon 3
Emotet
Malware Config
C2 Extraction:
168.119.39.118:443
185.168.130.138:443
168.197.250.14:80
195.77.239.39:8080
68.183.93.250:443
185.184.25.78:8080
118.98.72.86:443
78.47.204.80:443
159.69.237.188:443
61.7.231.226:443
103.41.204.169:8080
207.148.81.119:8080
85.214.67.203:8080
190.90.233.66:443
191.252.103.16:80
93.104.209.107:8080
194.9.172.107:8080
66.42.57.149:443
59.148.253.194:443
62.171.178.147:8080
139.196.72.155:8080
198.199.98.78:8080
185.148.168.15:8080
195.154.146.35:443
104.131.62.48:8080
37.44.244.177:8080
217.182.143.207:443
54.38.242.185:443
185.148.168.220:8080
203.153.216.46:443
87.106.97.83:7080
78.46.73.125:443
54.37.106.167:8080
37.59.209.141:8080
54.37.228.122:443
61.7.231.229:443
45.71.195.104:8080
116.124.128.206:8080
128.199.192.135:8080
210.57.209.142:8080
Dropper Extraction:
http://moveconnects.com/wp-admin/network/7T8g9DAohsL/
Malware family:
Emotet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/cefeea427a56/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/cefeea427a5668975755cbd0469a04f88176f37bfe1aded76eadbc6b43e2d410

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.

Cape
Cape
https://www.capesandbox.com/analysis/246264/

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