MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 27e0e0954b0f9d06db7cdae66a8697d9b00fea2b57aa9191b6fc96ed70314845. 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 4 File information Comments
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SHA256 hash: 27e0e0954b0f9d06db7cdae66a8697d9b00fea2b57aa9191b6fc96ed70314845
SHA3-384 hash: f065fe0615f9cc3b0b9648f0c70d71ea34f7a7b5d402d72e0779923d53e37aea55272c8f65680f8a87d2e3a58a8e2fa9
SHA1 hash: 2630ffa353cffe0fbc23634319798edfe89fc526
MD5 hash: 5b0ec094c2d6c78351a2a71061339e8c
humanhash: july-echo-march-louisiana
File name:emotet_e3_27e0e0954b0f9d06db7cdae66a8697d9b00fea2b57aa9191b6fc96ed70314845_2020-08-25__154004._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:255'831 bytes
First seen:2020-08-25 15:40:27 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:Lj6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkeFJsR/4wFC:LHgtEWPsL/aTyT9GkGA/4wFC
TLSH A4442BC976816B7ACC2106318C169BF622B1EE02ACE75459A086F6DD7C3CF3A18577D8
Reporter Cryptolaemus1
Tags:doc Emotet epoch3 Heodo


Avatar
Cryptolaemus1
Emotet epoch3 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.VBS.Obfus-102.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 in the %temp% subdirectories
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
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:
Unknown
Detection:
malicious
Classification:
bank.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/449437
Signature
Antivirus detection for URL or domain
Changes security center settings (notifications, updates, antivirus, firewall)
Creates processes via WMI
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
Multi AV Scanner detection for submitted file
PowerShell case anomaly found
Powershell drops PE file
Very long command line found
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 277094 Sample: 904KaNsSvw._doc Startdate: 25/08/2020 Architecture: WINDOWS Score: 96 40 Antivirus detection for URL or domain 2->40 42 Multi AV Scanner detection for submitted file 2->42 44 Malicious encrypted Powershell command line found 2->44 46 4 other signatures 2->46 7 powershell.exe 14 21 2->7         started        12 svchost.exe 2->12         started        14 svchost.exe 1 1 2->14         started        16 11 other processes 2->16 process3 dnsIp4 32 sauloramos.com.br 168.0.134.200, 49726, 80 SkymailServicosdeComputacaoeProvimentodeInfBR Brazil 7->32 30 C:\Users\user\AppData\Local\...\Pohaen.exe, PE32 7->30 dropped 52 Powershell drops PE file 7->52 18 Pohaen.exe 2 7->18         started        21 conhost.exe 7->21         started        54 Changes security center settings (notifications, updates, antivirus, firewall) 12->54 23 MpCmdRun.exe 12->23         started        34 127.0.0.1 unknown unknown 14->34 file5 signatures6 process7 signatures8 48 Drops executables to the windows directory (C:\Windows) and starts them 18->48 50 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->50 25 UserAccountControlSettings.exe 12 18->25         started        28 conhost.exe 23->28         started        process9 dnsIp10 36 82.239.200.118, 80 PROXADFR France 25->36 38 185.81.158.15, 49737, 8080 INU-ASFR France 25->38
Detection:
emotet
Create hunting rule
Link:
https://mwdb.cert.pl/sample/27e0e0954b0f9d06db7cdae66a8697d9b00fea2b57aa9191b6fc96ed70314845/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-08-25 15:42:07 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=e7qobfklb6oqnw343ltgvbux3gya72rlk6vjdenw7slo24brjbcq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200825-j4q55z48l2/
Behaviour
Suspicious Office macro
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Emotet
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/27e0e0954b0f9d06db7cdae66a8697d9b00fea2b57aa9191b6fc96ed70314845

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_20200820
Create hunting rule
Author:abuse.ch
Description:Detects Heodo DOC
Rule name:ach_Heodo_doc_gen_3
Create hunting rule
Author:abuse.ch
Description:Detects Heodo (aka Emotet) 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

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 27e0e0954b0f9d06db7cdae66a8697d9b00fea2b57aa9191b6fc96ed70314845

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/441059/
  
Delivery method
Distributed via web download

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