MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7b6a76a3a932265f067c2751c8bd6647327d0ec5bd95563dc3dc38d797a1469e. 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 4 File information Comments

SHA256 hash: 7b6a76a3a932265f067c2751c8bd6647327d0ec5bd95563dc3dc38d797a1469e
SHA3-384 hash: 6202aa9243a65edaa796c50355be642f1a46bea3e0574b280f8c7f195dc7eb896559ef24d11c494da59290ab5f62c75b
SHA1 hash: 1e7bec9839565b675c8a97d7f6b21b6569d9661c
MD5 hash: 59f4724965968516824d9b5c696896ea
humanhash: chicken-hamper-sink-california
File name:FILE_PO_08012020EX.doc
Download: download sample
Signature Heodo
File size:176'111 bytes
First seen:2020-08-03 07:20:43 UTC
Last seen:Never
File type:Word file doc
MIME type:application/msword
ssdeep 3072:w4PrXcuQuvpzm4bkiaMQgAlSe5DMSS0BefwDhI/Zf:NDRv1m4bnQgISMDA0efwDhyZf
TLSH 6604092030B3AC17E64226302CCACD5452EB6F631D46D22B774CBB6E5F36A706DB991D
Reporter JAMESWT_WT
Tags:Emotet Heodo

Intelligence


File Origin
# of uploads :
1
# of downloads :
84
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 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:
Detection:
malicious
Classification:
bank.troj.evad
Score:
100 / 100
Signature
Changes security center settings (notifications, updates, antivirus, firewall)
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
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
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: 255988 Sample: FILE_PO_08012020EX.doc Startdate: 03/08/2020 Architecture: WINDOWS Score: 100 43 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->43 45 Found malware configuration 2->45 47 Malicious encrypted Powershell command line found 2->47 49 10 other signatures 2->49 7 powershell.exe 14 18 2->7         started        12 659.exe 6 2->12         started        14 svchost.exe 2->14         started        16 9 other processes 2->16 process3 dnsIp4 37 muliarental.com 142.11.239.9, 49729, 80 HOSTWINDSUS United States 7->37 39 my6thgen.org 206.225.86.233, 49731, 80 CODERO-DFWUS United States 7->39 41 2 other IPs or domains 7->41 27 PowerShell_transcr....20200803110143.txt, UTF-8 7->27 dropped 29 C:\Users\user\659.exe, data 7->29 dropped 51 Creates processes via WMI 7->51 18 conhost.exe 7->18         started        53 Drops executables to the windows directory (C:\Windows) and starts them 12->53 55 Hides that the sample has been downloaded from the Internet (zone.identifier) 12->55 20 KBDLA.exe 16 12->20         started        57 Changes security center settings (notifications, updates, antivirus, firewall) 14->57 23 MpCmdRun.exe 1 14->23         started        file5 signatures6 process7 dnsIp8 31 142.105.151.124, 443 TWC-11351-NORTHEASTUS United States 20->31 33 212.51.142.238, 49743, 8080 INIT7CH Switzerland 20->33 35 62.108.54.22, 8080 COMTRANCE-ASDE Germany 20->35 25 conhost.exe 23->25         started        process9
Threat name:
Document-Word.Trojan.LEmoDldr
Status:
Malicious
First seen:
2020-07-31 22:33:58 UTC
File Type:
Document
Extracted files:
47
AV detection:
22 of 29 (75.86%)
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_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 doc 7b6a76a3a932265f067c2751c8bd6647327d0ec5bd95563dc3dc38d797a1469e

(this sample)

  
Delivery method
Distributed via web download

Comments