MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0bb184f9c3e9cda4571bd806b90dbda484c331d9dce7af784405fd211f6c71c4. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments

SHA256 hash: 0bb184f9c3e9cda4571bd806b90dbda484c331d9dce7af784405fd211f6c71c4
SHA3-384 hash: f240fea4270b07308ec6ff8e114a4b0ee25427bd68fc24b77623d7621ba43d84fb32edea3567b4169f7b39ff54088353
SHA1 hash: 45b3ef65a4dabdbbefec603fe3dca9bfb1c5c643
MD5 hash: 5acc6f1ff8366ddc895392da4e6a50e3
humanhash: mars-enemy-fifteen-hawaii
File name:Documento.xlsm
Download: download sample
Signature Heodo
File size:214'313 bytes
First seen:2022-02-24 12:33:22 UTC
Last seen:Never
File type:Excel file xlsm
MIME type:application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep 6144:CMyysPlevgOrNeduXWNOYYYYYYYYYYYYYYYYYYYYYY1:RyrPU4xduGO
TLSH T1FD24AE1B5C0EDFA7D148C3F67F430CAE6B8B1758A99039FA01A22ECF6F8855259C541E
Reporter @adrian__luca
Tags:Emotet Heodo xlsm

Intelligence


File Origin
# of uploads :
1
# of downloads :
247
Origin country :
FR FR
Mail intelligence
No data
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Documento.xlsm
Verdict:
Malicious activity
Analysis date:
2022-02-24 12:33:56 UTC
Tags:
opendir loader

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
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
–°reating synchronization primitives
DNS request
Creating a file
Creating a process with a hidden window
Moving a recently created file
Launching a process
Sending a custom TCP request
Sending an HTTP GET request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Sending a custom TCP request by exploiting the app vulnerability
Launching a process by exploiting the app vulnerability
Result
Verdict:
Malicious
File Type:
OOXML Excel File with Excel4Macro
Alert level:
85%
Payload URLs
URL
File name
https://www.swaong.com/assets/VV4/
sharedStrings.xml
Document image
Document image
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe evasive greyware keylogger macros-on-open packed regsvr32 shell32.dll
Label:
Malicious
Suspicious Score:
  9.9/10
Score Malicious:
1%
Score Benign:
%
Result
Verdict:
MALICIOUS
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
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
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)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
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:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 578182 Sample: Documento.xlsm Startdate: 24/02/2022 Architecture: WINDOWS Score: 100 57 129.232.188.93 xneeloZA South Africa 2->57 59 203.114.109.124 TOT-LLI-AS-APTOTPublicCompanyLimitedTH Thailand 2->59 61 42 other IPs or domains 2->61 77 Multi AV Scanner detection for domain / URL 2->77 79 Found malware configuration 2->79 81 Antivirus detection for URL or domain 2->81 83 13 other signatures 2->83 15 EXCEL.EXE 64 24 2->15         started        signatures3 process4 dnsIp5 65 www.swaong.com 15->65 67 waws-prod-dm1-143.sip.azurewebsites.windows.net 15->67 69 swaong-home.azurewebsites.net 15->69 49 C:\Users\user\xxw1.ocx, PE32 15->49 dropped 51 C:\Users\...\BRqk58WkNweubruYwrLOt[1].dll, PE32 15->51 dropped 53 C:\Users\user\Desktop\~$Documento.xlsm, data 15->53 dropped 71 Document exploit detected (creates forbidden files) 15->71 73 Document exploit detected (UrlDownloadToFile) 15->73 20 regsvr32.exe 2 15->20         started        file6 signatures7 process8 file9 55 C:\Windows\...\qzdpzpnlmhwmidn.sqj (copy), PE32 20->55 dropped 87 Hides that the sample has been downloaded from the Internet (zone.identifier) 20->87 24 regsvr32.exe 1 20->24         started        signatures10 process11 signatures12 91 Hides that the sample has been downloaded from the Internet (zone.identifier) 24->91 27 regsvr32.exe 1 24->27         started        process13 signatures14 95 Hides that the sample has been downloaded from the Internet (zone.identifier) 27->95 30 regsvr32.exe 1 27->30         started        process15 signatures16 97 Hides that the sample has been downloaded from the Internet (zone.identifier) 30->97 33 regsvr32.exe 1 30->33         started        process17 signatures18 75 Hides that the sample has been downloaded from the Internet (zone.identifier) 33->75 36 regsvr32.exe 1 33->36         started        process19 signatures20 85 Hides that the sample has been downloaded from the Internet (zone.identifier) 36->85 39 regsvr32.exe 1 36->39         started        process21 signatures22 89 Hides that the sample has been downloaded from the Internet (zone.identifier) 39->89 42 regsvr32.exe 1 39->42         started        process23 signatures24 93 Hides that the sample has been downloaded from the Internet (zone.identifier) 42->93 45 regsvr32.exe 2 42->45         started        process25 dnsIp26 63 135.148.121.246, 49168, 8080 AVAYAUS United States 45->63 99 System process connects to network (likely due to code injection or exploit) 45->99 signatures27
Threat name:
Document-Word.Downloader.Encdoc
Status:
Malicious
First seen:
2022-02-23 17:37:42 UTC
File Type:
Document
Extracted files:
25
AV detection:
16 of 28 (57.14%)
Threat level:
  3/5
Result
Malware family:
Score:
  10/10
Tags:
family:emotet botnet:epoch4 banker macro trojan xlm
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
Emotet
Process spawned unexpected child process
Malware Config
C2 Extraction:
135.148.121.246:8080
213.190.4.223:7080
175.107.196.192:80
46.55.222.11:443
153.126.203.229:8080
138.185.72.26:8080
45.118.135.203:7080
107.182.225.142:8080
195.154.133.20:443
79.172.212.216:8080
129.232.188.93:443
50.30.40.196:8080
131.100.24.231:80
58.227.42.236:80
216.158.226.206:443
45.118.115.99:8080
51.254.140.238:7080
173.212.193.249:8080
110.232.117.186:8080
81.0.236.90:443
158.69.222.101:443
103.75.201.2:443
185.157.82.211:8080
176.104.106.96:8080
82.165.152.127:8080
156.67.219.84:7080
212.237.17.99:8080
178.128.83.165:80
162.243.175.63:443
45.142.114.231:8080
103.134.85.85:80
178.79.147.66:8080
31.24.158.56:8080
103.75.201.4:443
217.182.143.207:443
159.8.59.82:8080
164.68.99.3:8080
209.126.98.206:8080
207.38.84.195:8080
119.235.255.201:8080
212.24.98.99:8080
212.237.56.116:7080
50.116.54.215:443
45.176.232.124:443
203.114.109.124:443
Dropper Extraction:
https://www.swaong.com/assets/VV4/

YARA Signatures


MalareBazaar uses YARA rules from several public and non-public repositories, such as Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious proccess dumps they may create. Please note that only results from TLP:WHITE rules are being displayeyd.

Rule name:dridex_halo_generated
Author:Halogen Generated Rule, Corsin Camichel
Rule name:Microsoft_XLSX_with_Macrosheet

File information


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

Malspam

Heodo

Excel file xlsm 0bb184f9c3e9cda4571bd806b90dbda484c331d9dce7af784405fd211f6c71c4

(this sample)

  
Delivery method
Distributed via e-mail attachment

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