MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7c2fd9efa308be75d919032ea14df78aa0f9020fec7077fd3c4f80ae17285a76. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7c2fd9efa308be75d919032ea14df78aa0f9020fec7077fd3c4f80ae17285a76
SHA3-384 hash: 50c23e8efe97d7c7f0a860d9c69894950ef81d615b9da89adad9774f90cd267ad67eaa5d8a00703cba2c9fc935f7a3d1
SHA1 hash: 5e45f5426c6bdcf2014fdc1a94bf79f451088c5a
MD5 hash: b9a8e0a811aa8222f371d16911c444e3
humanhash: angel-london-fanta-foxtrot
File name:emotet_e1_7c2fd9efa308be75d919032ea14df78aa0f9020fec7077fd3c4f80ae17285a76_2020-08-19__160821._doc
Download: download sample
Signature Heodo
Create hunting rule
File size:200'414 bytes
First seen:2020-08-19 16:09:19 UTC
Last seen:Never
File type:Word file docx
MIME type:application/msword
ssdeep 3072:I4PrXcuQuvpzm4bkiaMQgAlSCxub9dFwhGn5:lDRv1m4bnQgISCxuXFwho5
TLSH 10140AA820F97C9EC90B32317EFA8BBF50801E4E116289799739335A3EFB175E275115
Reporter Cryptolaemus1
Tags:doc Emotet epoch1 Heodo


Avatar
Cryptolaemus1
Emotet epoch1 doc

Intelligence

File Origin
# of uploads :
1
# of downloads :
69
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.VBS.Obfus-101.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
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
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
Result
Threat name:
Emotet
Create hunting rule
Detection:
malicious
Classification:
bank.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/438854
Signature
Changes security center settings (notifications, updates, antivirus, firewall)
Creates processes via WMI
Document contains an embedded VBA with base64 encoded strings
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
Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)
PowerShell case anomaly found
Powershell drops PE file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Very long command line found
Yara detected Emotet
Yara detected Emotet Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 271895 Sample: k75MuFEWJ9._doc Startdate: 20/08/2020 Architecture: WINDOWS Score: 100 50 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->50 52 Found malware configuration 2->52 54 Malicious encrypted Powershell command line found 2->54 56 9 other signatures 2->56 7 powershell.exe 14 21 2->7         started        12 svchost.exe 2->12         started        14 WINWORD.EXE 184 46 2->14         started        16 9 other processes 2->16 process3 dnsIp4 36 isispickens.com 162.241.86.105, 49732, 80 UNIFIEDLAYER-AS-1US United States 7->36 38 swingcommerce.com 121.78.144.139, 49722, 80 GABIA-AS-KRGABIAIncKR Korea Republic of 7->38 40 tracke.4onlinedating.com 45.32.148.176, 80 AS-CHOOPAUS United States 7->40 30 C:\Users\user\AppData\Local\...\Bnpsn2cf.exe, PE32 7->30 dropped 32 PowerShell_transcr....20200820122654.txt, UTF-8 7->32 dropped 62 Powershell drops PE file 7->62 18 Bnpsn2cf.exe 2 7->18         started        21 conhost.exe 7->21         started        64 Changes security center settings (notifications, updates, antivirus, firewall) 12->64 23 MpCmdRun.exe 1 12->23         started        34 C:\Users\user\AppData\...\k75MuFEWJ9.doc.LNK, MS 14->34 dropped 42 127.0.0.1 unknown unknown 16->42 file5 signatures6 process7 signatures8 58 Drops executables to the windows directory (C:\Windows) and starts them 18->58 60 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->60 25 KBDGEO.exe 12 18->25         started        28 conhost.exe 23->28         started        process9 dnsIp10 44 5.153.250.14, 49739, 8080 MEMSETGB United Kingdom 25->44 46 65.36.62.20, 80 GRANDECOM-AS1US United States 25->46 48 2 other IPs or domains 25->48
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7c2fd9efa308be75d919032ea14df78aa0f9020fec7077fd3c4f80ae17285a76/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-08-19 16:11:04 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pqx5t35dbc7hlwizamxkctpxrkqpsaqp5ryhp7j4j6ak4fzilj3a._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200819-gdse31waf2/
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/7c2fd9efa308be75d919032ea14df78aa0f9020fec7077fd3c4f80ae17285a76

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

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 7c2fd9efa308be75d919032ea14df78aa0f9020fec7077fd3c4f80ae17285a76

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/436715/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/435927/

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