MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3aaf7b9f16a18e50785f52bc45ecfca5eb6e401b1527ad047e9d4912bcf7b219. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3aaf7b9f16a18e50785f52bc45ecfca5eb6e401b1527ad047e9d4912bcf7b219
SHA3-384 hash: 00dc7cb5fc11042edc14a4dc555a33e7fe206772a89add34d3b71e7e39a19d18aba2e010fd69662b9fcfd2b794dcad0b
SHA1 hash: b337cf6f46f6f349436b80a6ce4543b4a111cb3b
MD5 hash: 92db6d25556b7b8ffccd52059d8ee116
humanhash: blue-echo-finch-hamper
File name:emotet_e3_3aaf7b9f16a18e50785f52bc45ecfca5eb6e401b1527ad047e9d4912bcf7b219_2020-08-18__164308._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:237'727 bytes
First seen:2020-08-18 16:43:20 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:gj6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkKJh3FwF6cU9:gHgtEWPsL/aTyT9GksxFwF6B
TLSH 0D347CC2518F2FE6CD1F103250B69BEA42D49D182DE5700233593BBC7FB8A77B65A846
Reporter Cryptolaemus1
Tags:doc Emotet epoch3 Heodo


Avatar
Cryptolaemus1
Emotet epoch3 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
68
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.EmotetCROCryLittleSister.20200720.UNOFFICIAL
Create hunting rule

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 in the %temp% subdirectories
Sending an HTTP GET request
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
Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)
Launching a process by exploiting the app vulnerability
Detection:
emotet
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3aaf7b9f16a18e50785f52bc45ecfca5eb6e401b1527ad047e9d4912bcf7b219/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-08-18 16:45:06 UTC
AV detection:
20 of 29 (68.97%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hkxxxhywughfa6c7kk6el3h4uxvw4qa3cut22bd6tverfphxwimq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200818-7fyypf8c9n/
Behaviour
Suspicious Office macro
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Emotet
Score:
0.70
Link:
https://yomi.yoroi.company/submissions/3aaf7b9f16a18e50785f52bc45ecfca5eb6e401b1527ad047e9d4912bcf7b219

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_3
Create hunting rule
Author:abuse.ch
Description:Detects Heodo (aka Emotet) DOC
Rule name:Cobalt_functions
Create hunting rule
Author:@j0sm1
Description:Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT
Rule name:MALW_emotet
Create hunting rule
Author:Marc Rivero | McAfee ATR Team
Description:Rule to detect unpacked Emotet

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 3aaf7b9f16a18e50785f52bc45ecfca5eb6e401b1527ad047e9d4912bcf7b219

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/434641/
  
Delivery method
Distributed via web download

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