MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 50437050143a90f69082fa8484843932f19cd04cb0c87d80d73447381136b5d7. 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 5 File information Comments
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SHA256 hash: 50437050143a90f69082fa8484843932f19cd04cb0c87d80d73447381136b5d7
SHA3-384 hash: c16016f9a60d683967b7404f3dbb9fea9fa1f42b496061c52ef45958f338c1094d966521714b09b3789dfa29767c3b49
SHA1 hash: 30b845ed1fa6276323541f7a8918bc0f30c2b819
MD5 hash: f511d47d090a995952f146c65fb54584
humanhash: lithium-island-lactose-tango
File name:emotet_e3_50437050143a90f69082fa8484843932f19cd04cb0c87d80d73447381136b5d7_2020-08-26__215943._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:234'555 bytes
First seen:2020-08-26 22:00:17 UTC
Last seen:2020-08-26 23:08:56 UTC
File type:Word file docx
MIME type:application/msword
ssdeep 3072:UwYy0u8YGgjv+ZvchmkHcI/o1/Vb6//////////////////////////////////O:30uXnWFchmmcI/o1/AjoVewSo+e
TLSH 61348588E4BC6833FD2DD3F60E9FBD7D5055BEB319A44A66980B3FE82D752500D40A89
Reporter Cryptolaemus1
Tags:doc Emotet epoch3 Heodo


Avatar
Cryptolaemus1
Emotet epoch3 doc

Intelligence

File Origin
# of uploads :
2
# of downloads :
83
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
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
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
Detection:
emotet
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Link:
https://mwdb.cert.pl/sample/50437050143a90f69082fa8484843932f19cd04cb0c87d80d73447381136b5d7/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-08-26 22:02:06 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=kbbxauauhkipneec7kcijbbzglyzzucmwdeh3agxgrdtqejwwxlq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200826-pkz53zfel6/
Behaviour
Suspicious Office macro
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/50437050143a90f69082fa8484843932f19cd04cb0c87d80d73447381136b5d7

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
Rule name:SharedStrings
Create hunting rule
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 50437050143a90f69082fa8484843932f19cd04cb0c87d80d73447381136b5d7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/444737/
  
Delivery method
Distributed via web download

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