MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 469dd6f1ca0307cfa3dee7b7187dfca77359c2d756b7e7bd5d96fcf014dc5a04. 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: 5


Intelligence 5 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 469dd6f1ca0307cfa3dee7b7187dfca77359c2d756b7e7bd5d96fcf014dc5a04
SHA3-384 hash: ba9d3a8a76bc534a754ce06a2ec050718493b039d34e7a624183930099b16987b28d9980bbb1036d0eab171bb245a059
SHA1 hash: c9150205c63a60632e3772e7a04b5a2ede723504
MD5 hash: 9aa0805b97c7964667136b35340123db
humanhash: yellow-beer-mars-fruit
File name:emotet_e1_469dd6f1ca0307cfa3dee7b7187dfca77359c2d756b7e7bd5d96fcf014dc5a04_2020-08-21__102131._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:180'814 bytes
First seen:2020-08-21 10:22:00 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:v4PrXcuQuvpzm4bkiaMQgAlSneRiyCzwoO:ADRv1m4bnQgISnCi1zwoO
TLSH D5043BD930C9FC2EE74E50369C4BAE6E7212DF901DC8E1A931BC377E37B6290556A211
Reporter Cryptolaemus1
Tags:doc Emotet epoch1 Heodo


Avatar
Cryptolaemus1
Emotet epoch1 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
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
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
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/443885
Signature
Antivirus / Scanner detection for submitted sample
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
Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)
PowerShell case anomaly found
Very long command line found
Yara detected Emotet
Yara detected Emotet Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 274475 Sample: 6p851J8yhx._doc Startdate: 22/08/2020 Architecture: WINDOWS Score: 100 46 Antivirus / Scanner detection for submitted sample 2->46 48 Malicious encrypted Powershell command line found 2->48 50 Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros) 2->50 52 6 other signatures 2->52 7 powershell.exe 14 20 2->7         started        11 svchost.exe 2->11         started        14 WINWORD.EXE 184 40 2->14         started        16 9 other processes 2->16 process3 dnsIp4 36 www.interibericos.com 7->36 38 interibericos.com 84.246.212.141, 49721, 80 INFORTELECOM-ASES Spain 7->38 40 exam.panalearning.com 148.66.136.52, 49720, 80 AS-26496-GO-DADDY-COM-LLCUS Singapore 7->40 30 PowerShell_transcr....20200822173824.txt, UTF-8 7->30 dropped 32 C:\Users\user\AppData\Local\...\Svwgqk.exe, data 7->32 dropped 18 Svwgqk.exe 2 7->18         started        21 conhost.exe 7->21         started        58 Changes security center settings (notifications, updates, antivirus, firewall) 11->58 23 MpCmdRun.exe 1 11->23         started        34 C:\Users\user\AppData\...\6p851J8yhx.doc.LNK, MS 14->34 dropped 42 127.0.0.1 unknown unknown 16->42 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 Chakradiag.exe 12 18->25         started        28 conhost.exe 23->28         started        process9 dnsIp10 44 181.30.61.163, 443, 49731 TelecomArgentinaSAAR Argentina 25->44
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/469dd6f1ca0307cfa3dee7b7187dfca77359c2d756b7e7bd5d96fcf014dc5a04/
Threat name:
Document-Word.Trojan.GenScript
Create hunting rule
Status:
Malicious
First seen:
2020-08-21 10:23:04 UTC
AV detection:
27 of 48 (56.25%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=i2o5n4okamd47i66463rq7p4u5zvtqwxk236ppk5s36pafg4lica._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200821-3qtc4w4vmn/
Behaviour
Suspicious Office macro
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/469dd6f1ca0307cfa3dee7b7187dfca77359c2d756b7e7bd5d96fcf014dc5a04

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 469dd6f1ca0307cfa3dee7b7187dfca77359c2d756b7e7bd5d96fcf014dc5a04

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/437304/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/437205/
  
URLhaus
https://urlhaus.abuse.ch/url/436872/
  
URLhaus
https://urlhaus.abuse.ch/url/436971/
  
URLhaus
https://urlhaus.abuse.ch/url/436732/
  
URLhaus
https://urlhaus.abuse.ch/url/436627/

Comments