MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5927e517133893fe1c8f7db9fe6e16648ead0fec965e8649ab9d20b5ea1ec6b8. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5927e517133893fe1c8f7db9fe6e16648ead0fec965e8649ab9d20b5ea1ec6b8
SHA3-384 hash: 7ac302fc83309f8a9e9145aee079c184d1c78006879c8a4c018e8b9f2155c3edf1a88347173e15d3e008b4424679a98a
SHA1 hash: 1d31fd1320af259f202c390dbf6cbdf5ce364cce
MD5 hash: 9440888c98fc6981f6c9652df20b0d73
humanhash: skylark-quebec-sink-cold
File name:emotet_e1_5927e517133893fe1c8f7db9fe6e16648ead0fec965e8649ab9d20b5ea1ec6b8_2020-08-13__132804._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:235'613 bytes
First seen:2020-08-13 13:28:53 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:4j6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkwrBLw9nRDf:4HgtEWPsL/aTyT9GkMBLw9nR7
TLSH A0346B5B93DAAB97E78253710A1BEA2400959C783821420FBDCD3EFD7E797680E71316
Reporter Cryptolaemus1
Tags:doc Emotet epoch1 Heodo


Avatar
Cryptolaemus1
Emotet epoch1 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
63
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.VBS.Obfus-97.UNOFFICIAL
Create hunting rule

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
Sending an HTTP GET request
Creating a file in the %temp% directory
Creating a process from a recently created file
Moving a file to the Windows subdirectory
Creating a service
Enabling autorun for a service
Connection attempt to an infection source
Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)
Launching a process by exploiting the app vulnerability
Result
Threat name:
Emotet
Create hunting rule
Detection:
malicious
Classification:
bank.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/426369
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
Encrypted powershell cmdline option found
Hides that the sample has been downloaded from the Internet (zone.identifier)
Malicious encrypted Powershell command line found
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:
n/a
Link:
https://mwdb.cert.pl/sample/5927e517133893fe1c8f7db9fe6e16648ead0fec965e8649ab9d20b5ea1ec6b8/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-08-13 13:30:08 UTC
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=let6kfythcj74heppw4743qwmshk2d7mszpimsnltuqll2q6y24a._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200813-wpfnxlj9js/
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/5927e517133893fe1c8f7db9fe6e16648ead0fec965e8649ab9d20b5ea1ec6b8

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_2
Create hunting rule
Author:abuse.ch
Description:Detects Heodo (aka Emotet) 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 docx 5927e517133893fe1c8f7db9fe6e16648ead0fec965e8649ab9d20b5ea1ec6b8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/431893/
  
Delivery method
Distributed via web download

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