MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cb62bca74d99cf663f017a96fe335ed6f7b61dc98c84b17b65184293ed02e223. 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 File information Yara 1 Comments

SHA256 hash: cb62bca74d99cf663f017a96fe335ed6f7b61dc98c84b17b65184293ed02e223
SHA3-384 hash: 4a57011a8e310ae8703074eae2795242885b6753a4ce167b4957def93d5676db39fd9d59663229ddc869bba0407314dc
SHA1 hash: a0e0048e3387b1ca5c4dfc6175d4958ab5157557
MD5 hash: e195f36b206d00392513fa478017b164
humanhash: south-nebraska-grey-mango
File name:SecuriteInfo.com.Exploit.Siggen2.13241.24099.28027
Download: download sample
Signature Heodo
File size:178'304 bytes
First seen:2020-08-01 19:37:46 UTC
Last seen:2020-08-02 07:35:37 UTC
File type:Word file docx
MIME type:application/msword
ssdeep 3072:J4PrXcuQuvpzm4bkiaMQgAlSZZu5pZT/mIDERR/:+DRv1m4bnQgISZZu5pZT/mIDERR/
TLSH B904093020B3AC17E64226311CCACD5852EB6F231847D72B7744BB6E5E36A707DBA91D
Reporter @SecuriteInfoCom
Tags:Emotet Heodo

Intelligence


File Origin
# of uploads :
2
# of downloads :
44
Origin country :
US US
Mail intelligence
Geo location:
Global
Volume:
High
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
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:
Emotet
Detection:
malicious
Classification:
bank.troj.evad
Score:
100 / 100
Signature
Creates processes via WMI
Document contains an embedded VBA with hexadecimal encoded strings
Document contains an embedded VBA with many randomly named variables
Document contains VBA stomped code (only p-code) potentially bypassing AV detection
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files to the user root directory
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
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:
Threat name:
Script-Macro.Trojan.LEmoDldr
Status:
Malicious
First seen:
2020-07-31 18:44:55 UTC
AV detection:
19 of 31 (61.29%)
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

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 cb62bca74d99cf663f017a96fe335ed6f7b61dc98c84b17b65184293ed02e223

(this sample)

Comments