MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 129400b3463d2010ae0ee8f25ba58eb4359d895b0e915c3d02db17d2c4f94152. 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: 6


Intelligence 6 IOCs YARA 4 File information Comments
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SHA256 hash: 129400b3463d2010ae0ee8f25ba58eb4359d895b0e915c3d02db17d2c4f94152
SHA3-384 hash: c2abac667038a9430c93ca61ea8660b568fc6729a0d186b6ae012cc9f3fdeda2248f4019776a37204ae707b7b5112381
SHA1 hash: 03df4e12c4d92d276e173e178eb35aa388392f2d
MD5 hash: f1ca0c1fc8aa1b812a1f453b1e62623b
humanhash: low-low-mars-delta
File name:FILE_86560699.doc
Download: download sample
Signature Heodo
Create hunting rule
File size:179'243 bytes
First seen:2020-08-03 07:20:58 UTC
Last seen:2020-08-03 07:23:23 UTC
File type:Word file doc
MIME type:application/msword
ssdeep 3072:J4PrXcuQuvpzm4bkiaMQgAlSeZu5pZT/1IwERR1:+DRv1m4bnQgISeZu5pZT/1IwERR1
TLSH 6C04F93020B3AC17E64226311CCACD5852EB6F131847D62B774CBB6E5F36A706DBA91D
Reporter JAMESWT_WT
Tags:Emotet Heodo

Intelligence

File Origin
# of uploads :
3
# of downloads :
91
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL
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TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.UNOFFICIAL
Create hunting rule

Doc.Dropper.Agent-9167953-0
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Using the Windows Management Instrumentation requests
Creating a process with a hidden window
DNS request
Sending an HTTP GET request
Creating a file
Creating a process from a recently created file
Moving a file to the Windows subdirectory
Creating a service
Connection attempt
Sending an HTTP POST request
Deleting a recently created file
Enabling autorun for a service
Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)
Launching a process by exploiting the app vulnerability
Result
Threat name:
Emotet
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Detection:
malicious
Classification:
bank.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/407480
Signature
Changes security center settings (notifications, updates, antivirus, firewall)
Creates processes via WMI
Document contains an embedded VBA with hexadecimal encoded strings
Document contains an embedded VBA with many randomly named variables
Document contains VBA stomped code (only p-code) potentially bypassing AV detection
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files to the user root directory
Encrypted powershell cmdline option found
Hides that the sample has been downloaded from the Internet (zone.identifier)
Malicious encrypted Powershell command line found
Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)
PowerShell case anomaly found
Powershell drops PE file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Very long command line found
Yara detected Emotet
Yara detected Emotet Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 255980 Sample: FILE_86560699.doc Startdate: 03/08/2020 Architecture: WINDOWS Score: 100 39 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->39 41 Malicious encrypted Powershell command line found 2->41 43 Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros) 2->43 45 9 other signatures 2->45 7 powershell.exe 14 18 2->7         started        12 849.exe 6 2->12         started        14 svchost.exe 2->14         started        16 12 other processes 2->16 process3 dnsIp4 33 nwcsvcs.com 23.235.202.92, 49736, 80 INMOTI-1US United States 7->33 27 C:\Users\user\849.exe, PE32 7->27 dropped 29 PowerShell_transcr....20200803105110.txt, UTF-8 7->29 dropped 47 Drops PE files to the user root directory 7->47 49 Creates processes via WMI 7->49 51 Powershell drops PE file 7->51 18 conhost.exe 7->18         started        35 192.168.2.1 unknown unknown 12->35 53 Drops executables to the windows directory (C:\Windows) and starts them 12->53 55 Hides that the sample has been downloaded from the Internet (zone.identifier) 12->55 20 wlancfg.exe 16 12->20         started        57 Changes security center settings (notifications, updates, antivirus, firewall) 14->57 23 MpCmdRun.exe 14->23         started        37 127.0.0.1 unknown unknown 16->37 file5 signatures6 process7 dnsIp8 31 142.105.151.124, 443, 49742 TWC-11351-NORTHEASTUS United States 20->31 25 conhost.exe 23->25         started        process9
Detection:
emotet
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Link:
https://mwdb.cert.pl/sample/129400b3463d2010ae0ee8f25ba58eb4359d895b0e915c3d02db17d2c4f94152/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-07-31 20:32:24 UTC
File Type:
Document
Extracted files:
47
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ckkabm2ghuqbblqo5dzfxjmowq2z3ck3b2ivypic3ml5frhzifja._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200803-rzxn1es2rn/
Behaviour
Suspicious Office macro
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/129400b3463d2010ae0ee8f25ba58eb4359d895b0e915c3d02db17d2c4f94152

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:ach_Heodo_doc_gen
Create hunting rule
Author:abuse.ch
Description:Detects Heodo DOC
Rule name:Cobalt_functions
Create hunting rule
Author:@j0sm1
Description:Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT
Rule name:MALW_emotet
Create hunting rule
Author:Marc Rivero | McAfee ATR Team
Description:Rule to detect unpacked Emotet
Rule name:SharedStrings
Create hunting rule
Author:Katie Kleemola
Description:Internal names found in LURK0/CCTV0 samples

File information

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

Web download

Heodo

Word file doc 129400b3463d2010ae0ee8f25ba58eb4359d895b0e915c3d02db17d2c4f94152

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/421692/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/421669/
  
URLhaus
https://urlhaus.abuse.ch/url/421691/

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