MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4515983abea28fd6da7bd8991a47916f0a226647eae1305d1aa554af62144d8c. 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

SHA256 hash: 4515983abea28fd6da7bd8991a47916f0a226647eae1305d1aa554af62144d8c
SHA3-384 hash: 7c948757e4372f83fd5511897635d3ad775201c65f646ef8126eaf9dec00c31a048cd4bcbd0e6caf7c20a3a105fd7fd4
SHA1 hash: bf365c420b7f0ac95926627fd9f81daa7e5a9fef
MD5 hash: b249579ded777d887367c5a469c86aec
humanhash: quiet-fifteen-kansas-whiskey
File name:emotet_e2_4515983abea28fd6da7bd8991a47916f0a226647eae1305d1aa554af62144d8c_2020-08-21__175435._doc
Download: download sample
Signature Heodo
File size:184'055 bytes
First seen:2020-08-21 17:56:27 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:w4PrXcuQuvpzm4bkiaMQgAlSF+XoBckIwY9cq3:NDRv1m4bnQgISFwoKkIwY9cq3
TLSH 60042BDA30D9FC3AE74E503A9C4AAE6D7212DF901DC8F1A930BC377E37B5290556A211
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
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Using the Windows Management Instrumentation requests
Creating a process with a hidden window
DNS request
Sending a custom TCP 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:
Detection:
malicious
Classification:
bank.troj.evad
Score:
100 / 100
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
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 dropped file
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:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 275201 Sample: iDq8t7Vawh._doc Startdate: 23/08/2020 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 10 other signatures 2->54 7 powershell.exe 14 20 2->7         started        12 svchost.exe 2->12         started        14 svchost.exe 1 1 2->14         started        16 9 other processes 2->16 process3 dnsIp4 34 altopropiedades.cl 162.241.156.188, 443, 49717 UNIFIEDLAYER-AS-1US United States 7->34 36 alameenmission.net 69.64.57.24, 443, 49716 AS-30083-GO-DADDY-COM-LLCUS United States 7->36 38 www.altopropiedades.cl 7->38 30 C:\Users\user\AppData\Local\...\Uirxlt7t.exe, PE32 7->30 dropped 32 PowerShell_transcr....20200823084317.txt, UTF-8 7->32 dropped 62 Powershell drops PE file 7->62 18 Uirxlt7t.exe 2 7->18         started        21 conhost.exe 7->21         started        64 Changes security center settings (notifications, updates, antivirus, firewall) 12->64 23 MpCmdRun.exe 12->23         started        40 127.0.0.1 unknown unknown 14->40 file5 signatures6 process7 signatures8 56 Multi AV Scanner detection for dropped file 18->56 58 Drops executables to the windows directory (C:\Windows) and starts them 18->58 60 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->60 25 wisp.exe 12 18->25         started        28 conhost.exe 23->28         started        process9 dnsIp10 42 137.119.36.33, 80 TWC-11426-CAROLINASUS United States 25->42 44 116.202.234.183, 49732, 8080 HETZNER-ASDE Germany 25->44 46 192.168.2.1 unknown unknown 25->46
Threat name:
Document-Word.Trojan.Emotet
Status:
Malicious
First seen:
2020-08-21 17:56:08 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
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:ach_Heodo_doc_20200820
Author:abuse.ch
Description:Detects Heodo DOC
Rule name:ach_Heodo_doc_gen_3
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 4515983abea28fd6da7bd8991a47916f0a226647eae1305d1aa554af62144d8c

(this sample)

  
Delivery method
Distributed via web download

Comments