MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 51c15b9a8738dd2b8fb12a5eea9ea50202ab1057e062a7cc4b6de972ce74148f. 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: 51c15b9a8738dd2b8fb12a5eea9ea50202ab1057e062a7cc4b6de972ce74148f
SHA3-384 hash: d466b088774e019802281bf708928db6ec213a59c8bbf4c17363f8f55adf6c2166ca900f0e79e4fc9ce098bfc15dba27
SHA1 hash: 3652962e8f01956cd275bb749ab19d1211d220ca
MD5 hash: 1c80ca09a96cffaa28b52b78da681b36
humanhash: blue-network-april-nineteen
File name:emotet_e2_51c15b9a8738dd2b8fb12a5eea9ea50202ab1057e062a7cc4b6de972ce74148f_2020-08-26__193227._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:238'369 bytes
First seen:2020-08-26 19:33:25 UTC
Last seen:2020-08-26 20:56:29 UTC
File type:Word file docx
MIME type:application/msword
ssdeep 3072:fYy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////E:B0uXnWFchmmcI/o1/F2ODgwKdk
TLSH D3347548E4BD6833FD29D3F60E8FBD7D5051BEB319A44A66B80F2EE92F752500D40689
Reporter Cryptolaemus1
Tags:doc Emotet epoch2 Heodo


Avatar
Cryptolaemus1
Emotet epoch2 doc

Intelligence

File Origin
# of uploads :
2
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
TwinWave.EvilDoc.AutoExecSeparateWays.20200818.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 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
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
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/51c15b9a8738dd2b8fb12a5eea9ea50202ab1057e062a7cc4b6de972ce74148f/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-08-26 19:35:06 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=khavxguhhdosxd5rfjpovhvfaibkwecx4brkptclnxuxfttucshq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200826-avw5syzlmx/
Behaviour
Suspicious Office macro
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Eldorado
Score:
0.63
Link:
https://yomi.yoroi.company/submissions/51c15b9a8738dd2b8fb12a5eea9ea50202ab1057e062a7cc4b6de972ce74148f

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

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 51c15b9a8738dd2b8fb12a5eea9ea50202ab1057e062a7cc4b6de972ce74148f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/444629/
  
Delivery method
Distributed via web download

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