MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 129ec3603f0875f860120ca671e186acade6e218b618b28d6bc10eaa34fe8a3d. 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: 129ec3603f0875f860120ca671e186acade6e218b618b28d6bc10eaa34fe8a3d
SHA3-384 hash: 589780d948eca286d96b65ab7c3c043291e40456c6cc4cf0bac1bf7ec27a456ae91e974c64218a69e0da5d8a1ed820cc
SHA1 hash: dd6c9901806802a77adb89761e930d4313a99bd0
MD5 hash: 6989b0e5bc5be25023c8a044caf3e69d
humanhash: muppet-illinois-cardinal-kitten
File name:emotet_e1_129ec3603f0875f860120ca671e186acade6e218b618b28d6bc10eaa34fe8a3d_2020-08-21__035700._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:190'541 bytes
First seen:2020-08-21 03:57:33 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:O44PrXcuQuvpzm4bkiaMQgAlSi/O59Y8w8i:CDRv1m4bnQgISoOfY8w8i
TLSH 4614A7F128E3DE6AE103C63B769ADDBC306B4C0010515627BA5E33AF5F3A078594F669
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

Sanesecurity.Malware.24631.XlsHeur.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
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:
Emotet
Create hunting rule
Detection:
malicious
Classification:
bank.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/443151
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
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
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Malicious encrypted Powershell command line found
Multi AV Scanner detection for domain / URL
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
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: 274102 Sample: d9UvqX8Lbd._doc Startdate: 22/08/2020 Architecture: WINDOWS Score: 100 48 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->48 50 Multi AV Scanner detection for domain / URL 2->50 52 Found malware configuration 2->52 54 12 other signatures 2->54 7 powershell.exe 14 20 2->7         started        11 svchost.exe 2->11         started        14 WINWORD.EXE 184 46 2->14         started        16 9 other processes 2->16 process3 dnsIp4 36 openbookingapp.com 162.222.225.73, 49724, 80 PUBLIC-DOMAIN-REGISTRYUS United States 7->36 38 www.ossoriobouliz.com 217.160.0.58, 49719, 80 ONEANDONE-ASBrauerstrasse48DE Germany 7->38 44 5 other IPs or domains 7->44 30 PowerShell_transcr....20200822095650.txt, UTF-8 7->30 dropped 32 C:\Users\user\AppData\Local\...\Je42ibif.exe, data 7->32 dropped 18 Je42ibif.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 11->23         started        34 C:\Users\user\AppData\...\d9UvqX8Lbd.doc.LNK, MS 14->34 dropped 40 127.0.0.1 unknown unknown 16->40 42 192.168.2.1 unknown unknown 16->42 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 RMActivate.exe 12 18->25         started        28 conhost.exe 23->28         started        process9 dnsIp10 46 181.30.61.163, 443, 49730 TelecomArgentinaSAAR Argentina 25->46
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/129ec3603f0875f860120ca671e186acade6e218b618b28d6bc10eaa34fe8a3d/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-08-21 03:59:04 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ckpmgyb7bb27qyasbsthdymgvsw6nyqywymlfdllyehkunh6ri6q._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200821-xj36xjbn1n/
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/129ec3603f0875f860120ca671e186acade6e218b618b28d6bc10eaa34fe8a3d

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 129ec3603f0875f860120ca671e186acade6e218b618b28d6bc10eaa34fe8a3d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/436883/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/436744/
  
URLhaus
https://urlhaus.abuse.ch/url/436644/
  
URLhaus
https://urlhaus.abuse.ch/url/436320/

Comments