MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cede25e4801348361a934627a1928932140f56021e2f05723e90924a37a2501c. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
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SHA256 hash: cede25e4801348361a934627a1928932140f56021e2f05723e90924a37a2501c
SHA3-384 hash: af5826cb21e06f6f2249b26e52463a78b1afb5688c1c84ea2c8ff4311651faf372d2ac017227e097f14281ff2d0f8765
SHA1 hash: 5eda2d7aec200fc13678585a21aa89947ca4805c
MD5 hash: 596c41a2731468dd61028771a980393e
humanhash: eighteen-hydrogen-arkansas-pip
File name:PO_08072020EX.doc
Download: download sample
Signature Heodo
Create hunting rule
File size:170'100 bytes
First seen:2020-08-07 11:11:17 UTC
Last seen:2020-08-07 11:51:41 UTC
File type:Word file doc
MIME type:application/msword
ssdeep 3072:u4PrXcuQuvpzm4bkiaMQgAlS9Nzzn2r/i/1cw9ARG:HDRv1m4bnQgIS9lr2ra/Gw9ARG
TLSH 62F34C1670D3EE2EF14A65F0444ADE5A3064BC8458C6CE6FFBCC3B6E9BF52A07058664
Reporter JAMESWT_WT
Tags:Emotet Heodo

Intelligence

File Origin
# of uploads :
2
# of downloads :
90
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
TwinWave.EvilDoc.EmotetWindowSong.20200204.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Using the Windows Management Instrumentation requests
Creating a process with a hidden window
DNS request
Creating a file
Creating a process from a recently created file
Moving a file to the Windows subdirectory
Creating a service
Launching the default Windows debugger (dwwin.exe)
Possible injection to a system process
Enabling autorun for a service
Launching a process by exploiting the app vulnerability
Sending an HTTP GET request to an infection source
Result
Threat name:
Emotet
Create hunting rule
Detection:
malicious
Classification:
bank.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/415064
Signature
Creates processes via WMI
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
Found malware configuration
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
Detection:
emotet
Create hunting rule
Link:
https://mwdb.cert.pl/sample/cede25e4801348361a934627a1928932140f56021e2f05723e90924a37a2501c/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-08-07 11:10:14 UTC
File Type:
Document
Extracted files:
42
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=z3pclzeacnedmgutiyt2deujgika6vqcdyxqk4r6scjeun5ckaoa._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200807-5llvax9av6/
Behaviour
Suspicious Office macro
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Emotet
Score:
0.70
Link:
https://yomi.yoroi.company/submissions/cede25e4801348361a934627a1928932140f56021e2f05723e90924a37a2501c

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: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 cede25e4801348361a934627a1928932140f56021e2f05723e90924a37a2501c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/427130/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/427051/

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