MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 79027176d0aebe5c4f819a0095c7a46af2c8b61202e89d90ddedd741f72f58cf. 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

SHA256 hash: 79027176d0aebe5c4f819a0095c7a46af2c8b61202e89d90ddedd741f72f58cf
SHA3-384 hash: 5bd518e789a5faecb57f01e414639e4c4e8be941f3f8067fa160a6604779c86610accfe1a3a5ec6b449f9fa818d8e62d
SHA1 hash: 9566cc0f5f7a755c86f0f9be9efcd32b19f22097
MD5 hash: bbb677b63f3122e972f15f98ff872e33
humanhash: timing-six-lima-utah
File name:emotet_e1_79027176d0aebe5c4f819a0095c7a46af2c8b61202e89d90ddedd741f72f58cf_2020-08-20__121122._doc
Download: download sample
Signature Heodo
File size:243'001 bytes
First seen:2020-08-20 12:12:17 UTC
Last seen:2020-08-20 13:16:36 UTC
File type:Word file docx
MIME type:application/msword
ssdeep 3072:ij6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkKfkKvvvUxpwzYy:iHgtEWPsL/aTyT9GkakKv3CpwzYy
TLSH 5A343CE25593DB7AE50386377695EFFC307B8C0028115617B99A37EE2E3903C484F69A
Reporter Cryptolaemus1
Tags:doc Emotet epoch1 Heodo


Avatar
Cryptolaemus1
Emotet epoch1 doc

Intelligence


File Origin
# of uploads :
2
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
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% subdirectories
Creating a process from a recently created file
Moving a file to the Windows subdirectory
Creating a service
Connection attempt
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:
Detection:
malicious
Classification:
bank.troj.evad
Score:
100 / 100
Signature
Changes security center settings (notifications, updates, antivirus, firewall)
Creates processes via WMI
Document contains an embedded VBA with base64 encoded strings
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
Very long command line found
Yara detected Emotet
Yara detected Emotet Downloader
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 273387 Sample: bm5GmiJGcl._doc Startdate: 21/08/2020 Architecture: WINDOWS Score: 100 38 Malicious encrypted Powershell command line found 2->38 40 Yara detected Emotet Downloader 2->40 42 Yara detected Emotet 2->42 44 5 other signatures 2->44 7 powershell.exe 14 20 2->7         started        12 svchost.exe 2->12         started        14 WINWORD.EXE 207 71 2->14         started        16 8 other processes 2->16 process3 dnsIp4 34 jens-freiberg.de 81.169.145.70, 49727, 80 STRATOSTRATOAGDE Germany 7->34 30 C:\Users\user\AppData\Local\...\Kst21p7ps.exe, PE32 7->30 dropped 32 PowerShell_transcr....20200821202236.txt, UTF-8 7->32 dropped 50 Powershell drops PE file 7->50 18 Kst21p7ps.exe 2 7->18         started        21 conhost.exe 7->21         started        52 Changes security center settings (notifications, updates, antivirus, firewall) 12->52 23 MpCmdRun.exe 1 12->23         started        file5 signatures6 process7 signatures8 46 Drops executables to the windows directory (C:\Windows) and starts them 18->46 48 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->48 25 dusmapi.exe 12 18->25         started        28 conhost.exe 23->28         started        process9 dnsIp10 36 181.30.61.163, 443, 49733 TelecomArgentinaSAAR Argentina 25->36
Threat name:
Document-Word.Trojan.Emotet
Status:
Malicious
First seen:
2020-08-20 12:14:07 UTC
AV detection:
20 of 29 (68.97%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Behaviour
Suspicious Office macro
Please note that we are no longer able to provide a coverage score for Virus Total.

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

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 79027176d0aebe5c4f819a0095c7a46af2c8b61202e89d90ddedd741f72f58cf

(this sample)

  
Delivery method
Distributed via web download

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