MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 667f1bb247e5db57143054ad3e9251b456c8a22fb1f5d486149845daca605528. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 667f1bb247e5db57143054ad3e9251b456c8a22fb1f5d486149845daca605528
SHA3-384 hash: cf0c952fc016dd5b59faa5cc4025f496a29c689de5323957d8e4fa23f097a7dd98a16e6e47a0a7e6a09af75232dc777c
SHA1 hash: 531d899927de09a9a631c84d4de0c8624b6e504f
MD5 hash: 75cdfc9791b475086c4a2cf5fc197a97
humanhash: north-mountain-angel-shade
File name:emotet_e3_667f1bb247e5db57143054ad3e9251b456c8a22fb1f5d486149845daca605528_2020-08-26__082322._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:233'479 bytes
First seen:2020-08-26 08:23:49 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:buYy0u8YGgjv+ZvchmkHcI/o1/Vb6//////////////////////////////////n:a0uXnWFchmmcI/o1/YLJGZ9weu
TLSH CA34A688E4BC6933FD19D3F64E9EBD7D5061BD7319A44A66B80E3FE82F352600D40A49
Reporter Cryptolaemus1
Tags:doc Emotet epoch3 Heodo


Avatar
Cryptolaemus1
Emotet epoch3 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.VBS.Obfus-104.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
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
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 in the %temp% subdirectories
Enabling autorun for a service
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/667f1bb247e5db57143054ad3e9251b456c8a22fb1f5d486149845daca605528/
Threat name:
Document-Word.Trojan.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2020-08-26 08:25:06 UTC
AV detection:
15 of 48 (31.25%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=mz7rxmsh4xnvofbqkswt5esrwrlmrirpwh25jbqutbc5vstakuua._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200826-p2esaj84f6/
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/667f1bb247e5db57143054ad3e9251b456c8a22fb1f5d486149845daca605528

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_20200820
Create hunting rule
Author:abuse.ch
Description:Detects Heodo DOC
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 667f1bb247e5db57143054ad3e9251b456c8a22fb1f5d486149845daca605528

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/443999/
  
Delivery method
Distributed via web download

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