MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cd321f29a4327b87abc637f56b9fa204340d2c6e884140f25d66bd139d7d5a3e. 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: 12


Intelligence 12 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cd321f29a4327b87abc637f56b9fa204340d2c6e884140f25d66bd139d7d5a3e
SHA3-384 hash: bce7e20a97ae2adf5c903f6a3d0e09a510b536ce6dd74279c515abb983752252ba991b85e825e130b4db3383017b3480
SHA1 hash: f74dec9f43cb7ac6f20d31d3e8205ced1dace527
MD5 hash: 6b58699e0401b14504a4f9b0a61ddb09
humanhash: oklahoma-yellow-ack-bakerloo
File name:Scan 2022.03.03_1340.xlsm
Download: download sample
Signature Heodo
Create hunting rule
File size:46'652 bytes
First seen:2022-03-03 12:43:01 UTC
Last seen:2022-03-04 11:47:56 UTC
File type:Excel file xlsm
MIME type:application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep 768:u/oODOevZCwrvtt6zdDTKufT9nz0LTyY1NiMZFYpvrLeci3cr+Ud0U24Z0y:u/oODctT5fTR4Lh1NisFYBc3cr+U2Un3
TLSH T15923E136C1247828C73F4C3652007A92725A7905EDC5EB9A3185BF0C2B95FAF53AE98D
Reporter lowmal3
Tags:Emotet Heodo xlsm

Intelligence

File Origin
# of uploads :
7
# of downloads :
299
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/246978/
Detection(s):
TwinWave.EvilDoc.EmotetMoods.20220302.UNOFFICIAL
Create hunting rule

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

Xls.Downloader.Emotet03220-9940726-0
Create hunting rule

SecuriteInfo.com.Trojan.DOC.Agent.AYK.2551.28542.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
DNS request
Creating a file
Creating a process with a hidden window
Moving a recently created file
Launching a process
Sending an HTTP GET request
Launching a process by exploiting the app vulnerability
Result
Verdict:
Malicious
File Type:
OOXML Excel File with Excel4Macro
Link:
https://app.docguard.net/cd321f29a4327b87abc637f56b9fa204340d2c6e884140f25d66bd139d7d5a3e/results/dashboard
Payload URLs
URL
File name
http://onlinebrandedcontent.com/l55mri/Pl9TE5LYUHTCpuglHEkP/
sharedStrings.xml
Document image
Image:
Download PNG
Document image
Label:
Malicious
Suspicious Score:
9.9/10
Score Malicious:
1%
Score Benign:
0%
Link:
https://www.malware.ai/gui/files/?id=f4399d05-5ab3-4bca-8462-af8fabffcc2b
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/cd321f29a4327b87abc637f56b9fa204340d2c6e884140f25d66bd139d7d5a3e
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/949930
Signature
Antivirus / Scanner detection for submitted sample
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)
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
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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: 582411 Sample: Scan 2022.03.03_1340.xlsm Startdate: 03/03/2022 Architecture: WINDOWS Score: 100 41 129.232.188.93 xneeloZA South Africa 2->41 43 203.114.109.124 TOT-LLI-AS-APTOTPublicCompanyLimitedTH Thailand 2->43 45 40 other IPs or domains 2->45 57 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->57 59 Multi AV Scanner detection for domain / URL 2->59 61 Found malware configuration 2->61 63 14 other signatures 2->63 11 EXCEL.EXE 7 19 2->11         started        signatures3 process4 dnsIp5 47 onlinebrandedcontent.com 194.163.142.38, 49165, 80 NEXINTO-DE Germany 11->47 35 C:\Users\user\enu.ocx, PE32 11->35 dropped 37 C:\Users\user\...\zHXqkPaHJsDcaQ[1].dll, PE32 11->37 dropped 39 C:\Users\user\...\~$Scan 2022.03.03_1340.xlsm, data 11->39 dropped 71 Document exploit detected (creates forbidden files) 11->71 73 Document exploit detected (UrlDownloadToFile) 11->73 16 regsvr32.exe 2 11->16         started        file6 signatures7 process8 file9 33 C:\Windows\SysWOW64\...\rkevkn.ora (copy), PE32 16->33 dropped 55 Hides that the sample has been downloaded from the Internet (zone.identifier) 16->55 20 regsvr32.exe 1 16->20         started        signatures10 process11 signatures12 65 Hides that the sample has been downloaded from the Internet (zone.identifier) 20->65 23 regsvr32.exe 1 20->23         started        process13 signatures14 67 Hides that the sample has been downloaded from the Internet (zone.identifier) 23->67 26 regsvr32.exe 1 23->26         started        process15 signatures16 69 Hides that the sample has been downloaded from the Internet (zone.identifier) 26->69 29 regsvr32.exe 26->29         started        process17 dnsIp18 49 195.154.253.60, 8080 OnlineSASFR France 29->49 51 217.182.143.207, 443, 49172 OVHFR France 29->51 53 2 other IPs or domains 29->53 75 System process connects to network (likely due to code injection or exploit) 29->75 signatures19
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cd321f29a4327b87abc637f56b9fa204340d2c6e884140f25d66bd139d7d5a3e/
Threat name:
Document-Excel.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2022-03-03 12:43:10 UTC
File Type:
Document
Extracted files:
27
AV detection:
27 of 42 (64.29%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zuzb6knegj5ypk6gg72wxh5caq2a2ldorbaub4s5m26rhhl5li7a._file
Result
Malware family:
emotet
Create hunting rule
Score:
  10/10
Tags:
family:emotet botnet:epoch4 banker macro trojan xlm
Link:
https://tria.ge/reports/220303-pxxfnabcc6/
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 FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Drops file in System32 directory
Loads dropped DLL
Downloads MZ/PE file
Emotet
Process spawned unexpected child process
Malware Config
C2 Extraction:
139.180.205.161:443
209.15.236.39:8080
195.154.253.60:8080
217.182.143.207:443
209.126.98.206:8080
51.254.140.238:7080
81.0.236.90:443
131.100.24.231:80
119.235.255.201:8080
103.75.201.2:443
159.8.59.82:8080
207.38.84.195:8080
50.116.54.215:443
212.237.56.116:7080
107.182.225.142:8080
212.24.98.99:8080
31.24.158.56:8080
158.69.222.101:443
138.185.72.26:8080
203.114.109.124:443
82.165.152.127:8080
178.79.147.66:8080
45.118.135.203:7080
176.56.128.118:443
103.134.85.85:80
79.172.212.216:8080
110.232.117.186:8080
45.118.115.99:8080
159.65.88.10:8080
46.55.222.11:443
103.75.201.4:443
50.30.40.196:8080
162.243.175.63:443
216.158.226.206:443
173.212.193.249:8080
58.227.42.236:80
164.68.99.3:8080
45.142.114.231:8080
185.157.82.211:8080
178.128.83.165:80
176.104.106.96:8080
195.154.133.20:443
212.237.17.99:8080
45.176.232.124:443
1.234.2.232:8080
129.232.188.93:443
Dropper Extraction:
http://onlinebrandedcontent.com/l55mri/Pl9TE5LYUHTCpuglHEkP/
Malware family:
Emotet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/cd321f29a432/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/cd321f29a4327b87abc637f56b9fa204340d2c6e884140f25d66bd139d7d5a3e

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 cd321f29a4327b87abc637f56b9fa204340d2c6e884140f25d66bd139d7d5a3e

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/246978/

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