MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 08c3d787f8a45044c85e4c95fb935cbab569d48a16dbe511b8abf6b79fa08046. 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: 08c3d787f8a45044c85e4c95fb935cbab569d48a16dbe511b8abf6b79fa08046
SHA3-384 hash: d519029b286028603e4020b1b5b55524b93648ce19c252d24d5b08e96811f975aaf7c3fe8c761bf30502518a460d16b0
SHA1 hash: acd368c99c7071461701bec70dcd113ad028fbbb
MD5 hash: 7dc4f1c537c0557a3e38106803b43449
humanhash: stairway-september-robin-papa
File name:emotet_e2_08c3d787f8a45044c85e4c95fb935cbab569d48a16dbe511b8abf6b79fa08046_2020-08-21__230455._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:181'024 bytes
First seen:2020-08-21 23:06:41 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:V4PrXcuQuvpzm4bkiaMQgAlSmrvsPhQVwjZVPg:iDRv1m4bnQgISevsPOVwjZ5g
TLSH ED043BDA30C9FC2EE74E50365C4BAE6E7212DF901DC8F1A931BC377E36B6290556A211
Reporter Cryptolaemus1
Tags:doc Emotet epoch2 Heodo


Avatar
Cryptolaemus1
Emotet epoch2 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
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

Doc.Dropper.EmotetIOS-9402070-0
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% 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
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
Create hunting rule
Detection:
malicious
Classification:
bank.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/445520
Signature
Antivirus / Scanner detection for submitted sample
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
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: 275593 Sample: 3NwJzj2jPj._doc Startdate: 23/08/2020 Architecture: WINDOWS Score: 100 46 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->46 48 Antivirus detection for URL or domain 2->48 50 Antivirus / Scanner detection for submitted sample 2->50 52 9 other signatures 2->52 7 powershell.exe 14 20 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 34 avtoshoolvsa.zt.ua 176.114.0.75, 49736, 80 THEHOST-ASUA Ukraine 7->34 36 rootsroundup.com 104.193.172.111, 49737, 80 IDIGITALCA Canada 7->36 38 riqam.com 160.153.128.37, 49738, 80 GODADDY-AMSDE United States 7->38 30 C:\Users\user\AppData\Local\...\Wl0ra8ue0.exe, PE32 7->30 dropped 32 PowerShell_transcr....20200823165129.txt, UTF-8 7->32 dropped 58 Powershell drops PE file 7->58 18 Wl0ra8ue0.exe 2 7->18         started        21 conhost.exe 7->21         started        60 Changes security center settings (notifications, updates, antivirus, firewall) 12->60 23 MpCmdRun.exe 12->23         started        40 127.0.0.1 unknown unknown 14->40 file5 signatures6 process7 signatures8 54 Drops executables to the windows directory (C:\Windows) and starts them 18->54 56 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->56 25 rastls.exe 12 18->25         started        28 conhost.exe 23->28         started        process9 dnsIp10 42 116.202.234.183, 49755, 8080 HETZNER-ASDE Germany 25->42 44 137.119.36.33, 80 TWC-11426-CAROLINASUS United States 25->44
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/08c3d787f8a45044c85e4c95fb935cbab569d48a16dbe511b8abf6b79fa08046/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-08-21 22:58:58 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bdb5pb7yuriejsc6jsk7xe24xk2wtvekc3n6kenyvp3lph5aqbda._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200821-1patq1jfmj/
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/08c3d787f8a45044c85e4c95fb935cbab569d48a16dbe511b8abf6b79fa08046

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

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 08c3d787f8a45044c85e4c95fb935cbab569d48a16dbe511b8abf6b79fa08046

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/438633/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/438777/
  
URLhaus
https://urlhaus.abuse.ch/url/437920/

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