MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5e620fabbc5586ac542ffeef721156ce4ea5dc936774d121d8f321a359ca3f33. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5e620fabbc5586ac542ffeef721156ce4ea5dc936774d121d8f321a359ca3f33
SHA3-384 hash: b976e9bb20a7fba58698e9d60bcbbca3b22c7a8011c2d6363fc46a40e8d7bf5c13430e1561f31f056e07b51c875b4de0
SHA1 hash: 090134c995cfe8a9b19eaf33dd6d563d62065a94
MD5 hash: cf931360879b4c8c1050f2b327e7be08
humanhash: hawaii-monkey-five-early
File name:emotet_e2_5e620fabbc5586ac542ffeef721156ce4ea5dc936774d121d8f321a359ca3f33_2020-08-18__011130._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:245'797 bytes
First seen:2020-08-18 01:12:30 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:tj6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkFGcdlwvFa:tHgtEWPsL/aTyT9GkFGmwv8
TLSH 15344BB2B18D7E15DCE71EF01F8ADBB8E698BC413A4842DBF4057BBD29B90D41A45834
Reporter Cryptolaemus1
Tags:doc Emotet epoch2 Heodo


Avatar
Cryptolaemus1
Emotet epoch2 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
68
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
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
Deleting a recently created file
Possible injection to a system process
Enabling autorun for a service
Connection attempt to an infection source
Launching a process by exploiting the app vulnerability
Sending an HTTP GET request to an infection source
Sending an HTTP POST request to an infection source
Result
Threat name:
Emotet
Create hunting rule
Detection:
malicious
Classification:
bank.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/435519
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
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:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 270246 Sample: gynSR5JPDE._doc Startdate: 18/08/2020 Architecture: WINDOWS Score: 100 42 Malicious encrypted Powershell command line found 2->42 44 Yara detected Emotet Downloader 2->44 46 Yara detected Emotet 2->46 48 5 other signatures 2->48 7 powershell.exe 14 18 2->7         started        12 svchost.exe 2->12         started        14 WINWORD.EXE 183 44 2->14         started        16 9 other processes 2->16 process3 dnsIp4 36 clanspectre.com 173.249.157.230, 49720, 80 NEXCESS-NETUS United States 7->36 30 C:\Users\user\AppData\Local\...\Lwxms9o.exe, PE32 7->30 dropped 32 PowerShell_transcr....20200818173430.txt, UTF-8 7->32 dropped 54 Powershell drops PE file 7->54 18 Lwxms9o.exe 2 7->18         started        21 conhost.exe 7->21         started        56 Changes security center settings (notifications, updates, antivirus, firewall) 12->56 23 MpCmdRun.exe 1 12->23         started        34 C:\Users\user\AppData\...\gynSR5JPDE.doc.LNK, MS 14->34 dropped 38 127.0.0.1 unknown unknown 16->38 file5 signatures6 process7 signatures8 50 Drops executables to the windows directory (C:\Windows) and starts them 18->50 52 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->52 25 dot3dlg.exe 12 18->25         started        28 conhost.exe 23->28         started        process9 dnsIp10 40 64.183.73.122, 49727, 80 TWC-20001-PACWESTUS United States 25->40
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5e620fabbc5586ac542ffeef721156ce4ea5dc936774d121d8f321a359ca3f33/
Threat name:
Document-Word.Trojan.Powload
Create hunting rule
Status:
Malicious
First seen:
2020-08-18 01:14:06 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=lzra7k54kwdkyvbp73xxeekwzzhklxetm52ncioy6mq2gwokh4zq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200818-yjeldpavnj/
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: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 5e620fabbc5586ac542ffeef721156ce4ea5dc936774d121d8f321a359ca3f33

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/435294/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/435120/

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