MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 80565d4ed000d2c561645c79096f5e2fe04ac3f5c7e9e34ac68cb4ed9306ceab. 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


Intelligence 7 File information Yara 4 Comments

SHA256 hash: 80565d4ed000d2c561645c79096f5e2fe04ac3f5c7e9e34ac68cb4ed9306ceab
SHA3-384 hash: ae8c2784452e7e24c085cd720bfc5036886a7e669afc7348b7d77c035c2d88bb120b7f1d57253d461b2a8c3d9698003c
SHA1 hash: 88dc9e2c8defbafb4ef34b43c5d995b825c8b847
MD5 hash: e285ce98290ef514e147ab84909a9500
humanhash: alanine-earth-bulldog-twenty
File name:SecuriteInfo.com.W97M.DownLoader.4727.160.9125
Download: download sample
Signature Heodo
File size:174'308 bytes
First seen:2020-08-01 19:37:33 UTC
Last seen:2020-08-02 07:35:14 UTC
File type:Word file docx
MIME type:application/msword
ssdeep 3072:d4PrXcuQuvpzm4bkiaMQgAlSM8dC8vKrLyK:qDRv1m4bnQgISM8dC8vKreK
TLSH 6A043A04B0DDEC13C6921AB31E9BCF78B2A87C101EB8A216351D776E6F752B461BC395
Reporter @SecuriteInfoCom
Tags:Emotet Heodo

Intelligence


File Origin
# of uploads :
2
# of downloads :
47
Origin country :
US US
Mail intelligence
No data
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 an HTTP GET request
Creating a file
Possible injection to a system process
Launching a process by exploiting the app vulnerability
Sending an HTTP GET request to an infection source
Result
Threat name:
Emotet
Detection:
malicious
Classification:
bank.troj.evad
Score:
100 / 100
Signature
Creates HTML files with .exe extension (expired dropper behavior)
Creates processes via WMI
Document contains an embedded VBA with many randomly named variables
Document contains VBA stomped code (only p-code) potentially bypassing AV detection
Encrypted powershell cmdline option found
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
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Very long command line found
Yara detected Emotet Downloader
Behaviour
Behavior Graph:
Threat name:
Document-Word.Trojan.LEmoDldr
Status:
Malicious
First seen:
2020-07-31 09:27:30 UTC
AV detection:
21 of 31 (67.74%)
Threat level
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Behaviour
Suspicious Office macro

Yara Signatures


Rule name:ach_Heodo_doc_gen
Author:abuse.ch
Description:Detects Heodo DOC
Rule name:Cobalt_functions
Author:@j0sm1
Description:Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT
Rule name:MALW_emotet
Author:Marc Rivero | McAfee ATR Team
Description:Rule to detect unpacked Emotet
Rule name:SharedStrings
Author:Katie Kleemola
Description:Internal names found in LURK0/CCTV0 samples

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 80565d4ed000d2c561645c79096f5e2fe04ac3f5c7e9e34ac68cb4ed9306ceab

(this sample)

  
Delivery method
Distributed via web download

Comments