MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6b36e3beeb478c405c65e186495446214fe859577cea54c8a1c4bea55e0cd21b. 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 1 File information Comments
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SHA256 hash: 6b36e3beeb478c405c65e186495446214fe859577cea54c8a1c4bea55e0cd21b
SHA3-384 hash: 202399f036492c2926d82c17855f9bf1c56668d6ac6a42ba4de79c0d8b9a9286839b425b3acb3ef08ebf8f393370ee57
SHA1 hash: 48399ab5d0dc244b620e599fb6a1666a8534d5db
MD5 hash: f517198ea096fc3bf683bd3cb46e76e8
humanhash: hydrogen-ceiling-oklahoma-uncle
File name:emotet_e3_6b36e3beeb478c405c65e186495446214fe859577cea54c8a1c4bea55e0cd21b_2020-08-14__172431._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:235'051 bytes
First seen:2020-08-14 17:25:01 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:yj6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkO0HGJwYffR6:yHgtEWPsL/aTyT9GkO8GJwYffR6
TLSH A8344A47668B6F7BDD1260300C47FF696578ACC67F068007314A3FADEE7A7250A4AC99
Reporter Cryptolaemus1
Tags:doc Emotet epoch3 Heodo


Avatar
Cryptolaemus1
Emotet epoch3 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
72
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.VBS.Obfus-97.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
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/430514
Signature
Changes security center settings (notifications, updates, antivirus, firewall)
Creates processes via WMI
Document contains an embedded VBA with many string operations indicating source code obfuscation
Drops executables to the windows directory (C:\Windows) and starts them
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
PowerShell case anomaly found
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: 267647 Sample: P3n1aW8u25._doc Startdate: 16/08/2020 Architecture: WINDOWS Score: 100 48 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->48 50 Found malware configuration 2->50 52 Malicious encrypted Powershell command line found 2->52 54 7 other signatures 2->54 7 powershell.exe 14 19 2->7         started        11 svchost.exe 2->11         started        14 WINWORD.EXE 184 46 2->14         started        16 8 other processes 2->16 process3 dnsIp4 36 aragonmetal.com 31.22.4.101, 49729, 80 WILDCARD-ASWildcardUKLimitedGB United Kingdom 7->36 38 www.witdigi.com 7->38 42 3 other IPs or domains 7->42 30 PowerShell_transcr....20200816102857.txt, UTF-8 7->30 dropped 32 C:\Users\user\AppData\Local\Temp\Ccbp.exe, data 7->32 dropped 18 Ccbp.exe 2 7->18         started        21 conhost.exe 7->21         started        60 Changes security center settings (notifications, updates, antivirus, firewall) 11->60 23 MpCmdRun.exe 1 11->23         started        34 C:\Users\user\AppData\...\P3n1aW8u25.doc.LNK, MS 14->34 dropped 40 127.0.0.1 unknown unknown 16->40 file5 signatures6 process7 signatures8 56 Drops executables to the windows directory (C:\Windows) and starts them 18->56 58 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->58 25 WMVDECOD.exe 12 18->25         started        28 conhost.exe 23->28         started        process9 dnsIp10 44 185.86.148.68, 443, 49741 MAKONIXLV Latvia 25->44 46 71.57.180.213, 49738, 80 COMCAST-7922US United States 25->46
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6b36e3beeb478c405c65e186495446214fe859577cea54c8a1c4bea55e0cd21b/
Threat name:
Document-Word.Trojan.Dynamer
Create hunting rule
Status:
Malicious
First seen:
2020-08-14 17:26:08 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=nm3ohpxli6geaxdf4gdesvcgefh6qwkxptvfjsfbys7kkxqm2inq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200814-7wbwnj9gbn/
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/6b36e3beeb478c405c65e186495446214fe859577cea54c8a1c4bea55e0cd21b

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

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 6b36e3beeb478c405c65e186495446214fe859577cea54c8a1c4bea55e0cd21b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/432044/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/432023/

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