MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2febdc435cea7d71e971afeaceac1cf926b83aa83ba1a942bf0e130c4e15fe98. 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 1 File information Comments
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SHA256 hash: 2febdc435cea7d71e971afeaceac1cf926b83aa83ba1a942bf0e130c4e15fe98
SHA3-384 hash: a7e77df8704dfa30fea842a5d37cbc0bbcf6abe0c83b70b782d2492c26c23e201e9157b32dc16fbaf0d59743ca25b2b9
SHA1 hash: 30ef0b82c2c53214ab42d4ae63694dfac6de0c9c
MD5 hash: 4a8e148202432b11d129287c9ac87d11
humanhash: triple-harry-louisiana-moon
File name:emotet_e1_2febdc435cea7d71e971afeaceac1cf926b83aa83ba1a942bf0e130c4e15fe98_2020-08-17__172343._doc
Download: download sample
Signature Heodo
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File size:246'887 bytes
First seen:2020-08-17 17:24:31 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:0j6yw1MgpQiBhGWb6esLbTh8YuyDRBFtdfGkRRSZjBu7D4qwpk:0HgtEWPsL/aTyT9GkRRSpNqwW
TLSH 48343CA2B18D7E25D8E71EF01F8ADAF8E698BC413A4842DBF40D7B7D1BB90D41945834
Reporter Cryptolaemus1
Tags:doc Emotet epoch1 Heodo


Avatar
Cryptolaemus1
Emotet epoch1 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.VBS.Obfus-97.UNOFFICIAL
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TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL
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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
Result
Threat name:
Emotet
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Detection:
malicious
Classification:
bank.troj.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/434305
Signature
Changes security center settings (notifications, updates, antivirus, firewall)
Creates processes via WMI
Document contains an embedded VBA with many string operations indicating source code obfuscation
Drops executables to the windows directory (C:\Windows) and starts them
Encrypted powershell cmdline option found
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Malicious encrypted Powershell command line found
PowerShell case anomaly found
Very long command line found
Yara detected Emotet
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 269539 Sample: 4hDh621HM5._doc Startdate: 18/08/2020 Architecture: WINDOWS Score: 96 40 Found malware configuration 2->40 42 Malicious encrypted Powershell command line found 2->42 44 Yara detected Emotet 2->44 46 5 other signatures 2->46 7 powershell.exe 14 20 2->7         started        11 svchost.exe 2->11         started        14 WINWORD.EXE 207 71 2->14         started        16 8 other processes 2->16 process3 dnsIp4 32 schladzalniki.eko-bart.pl 7->32 34 mte1.cn 49.235.147.203, 443, 49730 CNNIC-TENCENT-NET-APShenzhenTencentComputerSystemsCompa China 7->34 36 2 other IPs or domains 7->36 30 C:\Users\user\AppData\Local\...\Vd5v650.exe, data 7->30 dropped 18 Vd5v650.exe 2 7->18         started        21 conhost.exe 7->21         started        52 Changes security center settings (notifications, updates, antivirus, firewall) 11->52 23 MpCmdRun.exe 1 11->23         started        file5 signatures6 process7 signatures8 48 Drops executables to the windows directory (C:\Windows) and starts them 18->48 50 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->50 25 dpx.exe 12 18->25         started        28 conhost.exe 23->28         started        process9 dnsIp10 38 45.173.88.33, 49733, 80 MimoNetLtdaBR Brazil 25->38
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2febdc435cea7d71e971afeaceac1cf926b83aa83ba1a942bf0e130c4e15fe98/
Threat name:
Document-Word.Trojan.Emotet
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Status:
Malicious
First seen:
2020-08-17 17:26:06 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=f7v5yq245j6xd2lrv7vm5la47etlqovihoq2sqv7byjqytqv72ma._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200817-wdxlnjarax/
Behaviour
Suspicious Office macro
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Emotet
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/2febdc435cea7d71e971afeaceac1cf926b83aa83ba1a942bf0e130c4e15fe98

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_gen_3
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Author:abuse.ch
Description:Detects Heodo (aka Emotet) DOC

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 2febdc435cea7d71e971afeaceac1cf926b83aa83ba1a942bf0e130c4e15fe98

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/434893/
  
Delivery method
Distributed via web download

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