MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9cff75d8502e8349e09f0f380cdf06491962b3c8c04ac6c74e6e00e8b12bed43. 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: 9cff75d8502e8349e09f0f380cdf06491962b3c8c04ac6c74e6e00e8b12bed43
SHA3-384 hash: d54c6bca41c3f854b5f5bacb87f3ada5298cfb060846bab09ee4ef193e7c6c046a041185feaf7c056ede71c446c42dcc
SHA1 hash: 8cbe2d01a1854cca860888553db0966337e1616b
MD5 hash: 608299b7c380e1d4d122bda5626efae3
humanhash: lion-steak-minnesota-yankee
File name:list_2020_09_03_2997.doc
Download: download sample
Signature Heodo
Create hunting rule
File size:197'371 bytes
First seen:2020-09-03 16:38:11 UTC
Last seen:2020-09-03 16:39:49 UTC
File type:Word file doc
MIME type:application/msword
ssdeep 3072:74tcTvjvTY140818tIP4ovp+2uAQMQzwDwf:ktcnvE140o8tIP4ap1uAQMQzwDwf
TLSH 5814C88C1FE11499FC3BA571C7E5AAA6B400DCF97824CA9E35C836BD4739075E6E2B10
Reporter FORMALITYDE
Tags:Emotet Heodo

Intelligence

File Origin
# of uploads :
2
# of downloads :
81
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
TwinWave.EvilDoc.AutoExecSeparateWays.20200818.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.VBS.Obfus-115.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.WelcomeBackEmotetThatsWhyTheyCallItWindowPain.2020717.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.EmotetARCROClubbedToDeathKurayamino.20200831.UNOFFICIAL
Create hunting rule

Doc.Dropper.EmotetWinMob0920-9636503-0
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
Creating a process from a recently created file
Moving a file to the Windows subdirectory
Creating a service
Deleting a recently created file
Enabling autorun for a service
Connection attempt to an infection source
Bypassing of proactive protection methods using Windows Management Instrumentation (WMI)
Launching a process by exploiting the app vulnerability
Sending an HTTP POST request to an infection source
Result
Threat name:
Emotet
Create hunting rule
Detection:
malicious
Classification:
bank.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/458697
Signature
Allocates memory in foreign processes
Antivirus detection for dropped file
Contains functionality to inject code into remote processes
Creates processes via WMI
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Drops executables to the windows directory (C:\Windows) and starts them
Encrypted powershell cmdline option found
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Malicious encrypted Powershell command line found
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)
Powershell drops PE file
Sets debug register (to hijack the execution of another thread)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to steal Mail credentials (via file access)
Very long command line found
Writes to foreign memory regions
Yara detected Emotet
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 281753 Sample: list_2020_09_03_2997.doc Startdate: 03/09/2020 Architecture: WINDOWS Score: 100 48 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->48 50 Multi AV Scanner detection for domain / URL 2->50 52 Multi AV Scanner detection for submitted file 2->52 54 6 other signatures 2->54 8 powershell.exe 14 21 2->8         started        13 WINWORD.EXE 184 47 2->13         started        15 svchost.exe 1 1 2->15         started        17 4 other processes 2->17 process3 dnsIp4 40 morinchoiniere.com 70.38.103.11, 49729, 80 IWEB-ASCA Canada 8->40 42 192.168.2.1 unknown unknown 8->42 34 C:\Users\user\x0qGBf534DAGpYK\Cjtcx0pm2.exe, PE32 8->34 dropped 64 Powershell drops PE file 8->64 19 Cjtcx0pm2.exe 2 8->19         started        22 conhost.exe 8->22         started        36 C:\Users\...\list_2020_09_03_2997.doc.LNK, MS 13->36 dropped 44 127.0.0.1 unknown unknown 15->44 file5 signatures6 process7 signatures8 56 Antivirus detection for dropped file 19->56 58 Multi AV Scanner detection for dropped file 19->58 60 Machine Learning detection for dropped file 19->60 62 Hides that the sample has been downloaded from the Internet (zone.identifier) 19->62 24 ngccredprov.exe 13 19->24         started        process9 dnsIp10 46 50.121.220.50, 49734, 80 FRONTIER-FRTRUS United States 24->46 38 C:\Windows\SysWOW64\...\ngccredprovpeer.exe, PE32+ 24->38 dropped 66 Detected unpacking (changes PE section rights) 24->66 68 Detected unpacking (overwrites its own PE header) 24->68 70 Drops executables to the windows directory (C:\Windows) and starts them 24->70 72 6 other signatures 24->72 29 ngccredprov.exe 7 24->29         started        32 ngccredprovpeer.exe 24->32         started        file11 signatures12 process13 signatures14 74 Tries to steal Mail credentials (via file access) 29->74
Detection:
emotet
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9cff75d8502e8349e09f0f380cdf06491962b3c8c04ac6c74e6e00e8b12bed43/
Threat name:
Document-Word.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2020-09-03 16:38:41 UTC
AV detection:
20 of 29 (68.97%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=tt7xlwcqf2butye7b44azxygjemwfm6iybfmnr2onyaormjl5vbq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200903-yb5k7f6b1j/
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/9cff75d8502e8349e09f0f380cdf06491962b3c8c04ac6c74e6e00e8b12bed43

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 doc 9cff75d8502e8349e09f0f380cdf06491962b3c8c04ac6c74e6e00e8b12bed43

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/452581/
  
Delivery method
Distributed via web download

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