MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 99e25f04522e7d7d38dba5aa2b59ec190759e93971a8b88c26887cf4421b58c2. 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: 5


Intelligence 5 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 99e25f04522e7d7d38dba5aa2b59ec190759e93971a8b88c26887cf4421b58c2
SHA3-384 hash: a496cba7c218f1d20cfc1ec8421f7fa023c9fd6cb531caa4abc211ce276d44e627699db1023665d40cee76144efb4c7a
SHA1 hash: 08026326ac80935496354eb72fa139b51d612bca
MD5 hash: 0c5bc93e8afbcafeb0afc2ea082cd45f
humanhash: helium-johnny-india-uncle
File name:emotet_e3_99e25f04522e7d7d38dba5aa2b59ec190759e93971a8b88c26887cf4421b58c2_2020-08-28__072737._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:226'490 bytes
First seen:2020-08-28 07:28:16 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:SYy0u8YGgjv+ZvchmkHcI/o1/Vb6///////////////////////////////////C:60uXnWFchmmcI/o1/95FwfwE2073E
TLSH 69241A6D7C9A7FB6EF12F0313D7E9A68B20D9D612C24836E70483BAB173113D4D45A1A
Reporter Cryptolaemus1
Tags:doc Emotet epoch3 Heodo


Avatar
Cryptolaemus1
Emotet epoch3 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
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

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
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/99e25f04522e7d7d38dba5aa2b59ec190759e93971a8b88c26887cf4421b58c2/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-08-28 07:30:11 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=thrf6bcsfz6x2og3uwvcwwpmdedvt2jzogulrdbgrb6piqq3ldba._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200828-hf3bebxdpx/
Behaviour
Suspicious Office macro
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/99e25f04522e7d7d38dba5aa2b59ec190759e93971a8b88c26887cf4421b58c2

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 99e25f04522e7d7d38dba5aa2b59ec190759e93971a8b88c26887cf4421b58c2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/445874/
  
Delivery method
Distributed via web download

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