MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 435df579c8ec8a81430606297e08621ca9f019da008848f690a70ec5c8852bbe. 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
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SHA256 hash: 435df579c8ec8a81430606297e08621ca9f019da008848f690a70ec5c8852bbe
SHA3-384 hash: 8e382ba02bef03d0f486123534e9fbaa7437560b78766aeb417df5e0ef03e3444790222b81f76e47d2aced433b8fc7f2
SHA1 hash: 553c6b88f05b279948ebff190d3b771f73d84976
MD5 hash: f4fd48b00faa33065cffd5691b6d351a
humanhash: rugby-illinois-paris-ceiling
File name:emotet_e3_435df579c8ec8a81430606297e08621ca9f019da008848f690a70ec5c8852bbe_2020-08-26__122529._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:227'969 bytes
First seen:2020-08-26 12:25:59 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:3hYy0u8YGgjv+ZvchmkHcI/o1/Vb6//////////////////////////////////E:370uXnWFchmmcI/o1/lUzlrKVwLaz9z
TLSH 8324C688E4BD6833FD19D3F60E9FBD7D5051BD7329A44A66A80E3FE92F352600D40A49
Reporter Cryptolaemus1
Tags:doc Emotet epoch3 Heodo


Avatar
Cryptolaemus1
Emotet epoch3 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
84
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 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
Launching a process by exploiting the app vulnerability
Sending an HTTP GET request to an infection source
Detection:
emotet
Create hunting rule
Link:
https://mwdb.cert.pl/sample/435df579c8ec8a81430606297e08621ca9f019da008848f690a70ec5c8852bbe/
Threat name:
Document-Word.Trojan.Powload
Create hunting rule
Status:
Malicious
First seen:
2020-08-26 12:27:05 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ino7k6oi5sficqygayux4cdcdsu7ago2aceer5uqu4hmlseffo7a._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200826-byz5hc8cns/
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/435df579c8ec8a81430606297e08621ca9f019da008848f690a70ec5c8852bbe

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 435df579c8ec8a81430606297e08621ca9f019da008848f690a70ec5c8852bbe

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/444377/
  
Delivery method
Distributed via web download

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