MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e878ff9037ead41dd3a88bb8c1600662ef4c90b18bb2eb5186c78a87ed42ff9d. 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:	e878ff9037ead41dd3a88bb8c1600662ef4c90b18bb2eb5186c78a87ed42ff9d
SHA3-384 hash:	4f569ade6e2a185cdf12a0e771a4b066d8748b0398178ee929e3455aaa84817ee2de04d7d53dc410073432f05cc81195
SHA1 hash:	5c72ad122aec700ad62d9308dbd30efa0bbe6d6e
MD5 hash:	01bbd2d1b91e5f0a47e535a91ebb67c2
humanhash:	venus-mississippi-alabama-maine
File name:	SecuriteInfo.com.Exploit.Siggen2.13573.9355.9825
Download:	download sample
Signature	Heodo Create hunting rule
File size:	175'689 bytes
First seen:	2020-08-02 07:35:11 UTC
Last seen:	2020-08-03 07:22:52 UTC
File type:	docx
MIME type:	application/msword
ssdeep	3072:w4PrXcuQuvpzm4bkiaMQgAlSe5/MSS0BpfwDhm/ZX:NDRv1m4bnQgISM/A0pfwDhAZX
TLSH	3B041A2030B3AC17E64226302CCACD5452EB6F631D47D22B7748BB6E5F36A706DB991D
Reporter	SecuriteInfoCom
Tags:	Emotet Heodo

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.UNOFFICIAL

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

Possible injection to a system process

Enabling autorun for a service

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

Link:

https://www.joesandbox.com/analysis/407133

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

Found malware configuration

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:

Download SVG

Detection:

emotet

Link:

https://mwdb.cert.pl/sample/e878ff9037ead41dd3a88bb8c1600662ef4c90b18bb2eb5186c78a87ed42ff9d/

Threat name:

Document-Word.Trojan.Emotet

Status:

Malicious

First seen:

2020-08-01 01:46:48 UTC

File Type:

Document

Extracted files:

AV detection:

22 of 29 (75.86%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=5b4p7ebx5lkb3u5iro4mcyagmlxuzefrrozowumgy6fip3kc76oq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/200802-zab2r7elr2/

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.