MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 05d7e5fcdf9801b4d4c7d3b17b3000c17b28c6cbd220c3b5741f662a051becb6. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments

SHA256 hash: 05d7e5fcdf9801b4d4c7d3b17b3000c17b28c6cbd220c3b5741f662a051becb6
SHA3-384 hash: 406b086c8828181a0e440067af0bc19991bcf408a395f44f989e5c97b00ae586c884ffceff50632f204ec777111c1dc9
SHA1 hash: 452c22beeca26f051506ca422d9f3832395e0d73
MD5 hash: 562b9c9706aa2906fd835478fffd2606
humanhash: echo-xray-ten-india
File name:emotet_e2_05d7e5fcdf9801b4d4c7d3b17b3000c17b28c6cbd220c3b5741f662a051becb6_2020-08-11__180128._doc
Download: download sample
Signature Heodo
File size:231'409 bytes
First seen:2020-08-11 18:02:34 UTC
Last seen:2020-08-11 19:19:58 UTC
File type:Word file docx
MIME type:application/msword
ssdeep 3072:Nj6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkB5jqozw+lerRI:NHgtEWPsL/aTyT9GkXjPw+YrRI
TLSH B5346D1272DFEF3BDC6242B06956DB74246CBC55AD88814B30CD77AD2F3A92E268D04D
Reporter Cryptolaemus1
Tags:doc Emotet epoch2 Heodo


Avatar
Cryptolaemus1
Emotet epoch2 doc

Intelligence


File Origin
# of uploads :
2
# of downloads :
65
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
Creating a file
Creating a process from a recently created file
Moving a file to the Windows subdirectory
Creating a service
Deleting a recently created file
Enabling autorun for a service
Connection attempt to an infection source
Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)
Launching a process by exploiting the app vulnerability
Sending an HTTP POST request to an infection source
Result
Threat name:
Detection:
malicious
Classification:
bank.troj.evad
Score:
100 / 100
Signature
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
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)
Machine Learning detection for dropped file
Malicious encrypted Powershell command line found
PowerShell case anomaly found
Powershell drops PE file
Very long command line found
Yara detected Emotet
Yara detected Emotet Downloader
Behaviour
Behavior Graph:
Threat name:
Document-Word.Trojan.Emotet
Status:
Malicious
First seen:
2020-08-11 18:04:06 UTC
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_2
Author:abuse.ch
Description:Detects Heodo (aka Emotet) 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 05d7e5fcdf9801b4d4c7d3b17b3000c17b28c6cbd220c3b5741f662a051becb6

(this sample)

  
Delivery method
Distributed via web download

Comments