MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c1e6363917a8b64f7bd9ef2cd203f79a97189d704ab35788cf6e11dd675f35a1. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c1e6363917a8b64f7bd9ef2cd203f79a97189d704ab35788cf6e11dd675f35a1
SHA3-384 hash: de4aea45ada028c4839f0a95f4e8419b20ed9115128de1750a1933dc9df14cfafbc227a2dbeab922014de414f215e68e
SHA1 hash: 34eef1d944f296d2e10bb4cdac2484f3f3cac0ae
MD5 hash: d3e18ae11a3bf02e2b9b5efe162f4a08
humanhash: jupiter-texas-fillet-september
File name:Invoice.xlsm
Download: download sample
Signature Heodo
Create hunting rule
File size:71'495 bytes
First seen:2022-02-27 11:34:44 UTC
Last seen:Never
File type:Excel file xlsm
MIME type:application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep 1536:dp0b/XHTWhxndhjh/VwBpSZobSex7jB0FfuZibVyg:czWhxHjh88ZoH7juFuZiQg
TLSH T1FE63BD3E57327A2ED6DFAC75C0324BD2832B2342E0ABA565B051F5C71E732A22B45C5D
Reporter TeamDreier
Tags:Emotet Heodo xlsm

Intelligence

File Origin
# of uploads :
1
# of downloads :
574
Origin country :
n/a
Vendor Threat Intelligence
Verdict:
Malicious
File type:
application/vnd.ms-excel.sheet.macroEnabled.12
Has a screenshot:
False
Contains macros:
False
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/245083/
Detection(s):
TwinWave.EvilDoc.EmoEsqXLS46And2.20210112.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.EnjoyTheSilence.M2.20210317.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.EnjoyTheSilence.20210716.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.EmotetEsqXL4EarlyHours.20211126.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.GenericKD.39077376.10259.14315.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Sending a custom TCP request
Creating a window
Сreating synchronization primitives
DNS request
Creating a file
Creating a process with a hidden window
Moving a recently created file
Launching a process
Sending a custom TCP request by exploiting the app vulnerability
Launching a process by exploiting the app vulnerability
Result
Verdict:
Malicious
File Type:
OOXML Excel File with Excel4Macro
Link:
https://app.docguard.net/c1e6363917a8b64f7bd9ef2cd203f79a97189d704ab35788cf6e11dd675f35a1/results/dashboard
Payload URLs
URL
File name
https://vasilestudio.com/wp-admin/pZ1vbd5Z/
sharedStrings.xml
Document image
Image:
Download PNG
Document image
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe greyware keylogger macros-on-open packed regsvr32 shell32.dll
Link:
https://www.filescan.io/uploads/621b61ebb94fb38cb419d386/reports/474592f2-b6f2-4bd4-9f17-c3d8983dfd07/overview
Label:
Malicious
Suspicious Score:
9.9/10
Score Malicious:
1%
Score Benign:
0%
Link:
https://www.malware.ai/gui/files/?id=8753eb9e-a5b8-4cb4-b15f-c2cd2e404525
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/c1e6363917a8b64f7bd9ef2cd203f79a97189d704ab35788cf6e11dd675f35a1
Details
Macro Execution Coercion
Detected a document that appears to social engineer the user into activating embedded logic.
Autostarting Excel Macro Sheet
Excel contains Macrosheet logic that will trigger automatically upon document open.
Anomalous Macrosheet Path
Microsoft Excel spreadsheet references a macrosheet with a non-standard path. A potentially evasive tactic.
Result
Threat name:
Hidden Macro 4.0 Emotet
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/946925
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Document exploit detected (creates forbidden files)
Document exploit detected (drops PE files)
Document exploit detected (process start blacklist hit)
Document exploit detected (UrlDownloadToFile)
Drops PE files to the user root directory
Found Excel 4.0 Macro with suspicious formulas
Found malicious Excel 4.0 Macro
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)
Office process drops PE file
Sigma detected: Microsoft Office Product Spawning Windows Shell
Sigma detected: Regsvr32 Command Line Without DLL
Sigma detected: Regsvr32 Network Activity
System process connects to network (likely due to code injection or exploit)
Yara detected Emotet
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 579406 Sample: Invoice.xlsm Startdate: 27/02/2022 Architecture: WINDOWS Score: 100 39 129.232.188.93 xneeloZA South Africa 2->39 41 203.114.109.124 TOT-LLI-AS-APTOTPublicCompanyLimitedTH Thailand 2->41 43 43 other IPs or domains 2->43 53 Multi AV Scanner detection for domain / URL 2->53 55 Found malware configuration 2->55 57 Antivirus detection for URL or domain 2->57 59 14 other signatures 2->59 10 EXCEL.EXE 11 19 2->10         started        15 svchost.exe 2->15         started        signatures3 process4 dnsIp5 45 vasilestudio.com 104.21.80.160, 443, 49165 CLOUDFLARENETUS United States 10->45 33 C:\Users\user\aua.ocx, PE32 10->33 dropped 35 C:\Users\user\AppData\...\Iamo2jobs[1].dll, PE32 10->35 dropped 37 C:\Users\user\Desktop\~$Invoice.xlsm, data 10->37 dropped 65 Document exploit detected (creates forbidden files) 10->65 67 Document exploit detected (UrlDownloadToFile) 10->67 17 regsvr32.exe 2 10->17         started        file6 signatures7 process8 file9 31 C:\Windows\...\bvmxtdtqwnz.izh (copy), PE32 17->31 dropped 51 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->51 21 regsvr32.exe 1 17->21         started        signatures10 process11 signatures12 61 Hides that the sample has been downloaded from the Internet (zone.identifier) 21->61 24 regsvr32.exe 1 21->24         started        process13 signatures14 63 Hides that the sample has been downloaded from the Internet (zone.identifier) 24->63 27 regsvr32.exe 2 24->27         started        process15 dnsIp16 47 169.197.131.16, 8080 SIMPLY-BITS-LLCUS United States 27->47 49 195.154.253.60, 49167, 8080 OnlineSASFR France 27->49 69 System process connects to network (likely due to code injection or exploit) 27->69 signatures17
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c1e6363917a8b64f7bd9ef2cd203f79a97189d704ab35788cf6e11dd675f35a1/
Threat name:
Document-Office.Downloader.EncDoc
Create hunting rule
Status:
Malicious
First seen:
2022-02-25 21:07:25 UTC
File Type:
Document
Extracted files:
32
AV detection:
18 of 42 (42.86%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yhtdmoixvc3e666z54wnea7xtklrrhlqjkzvpcgpnyi52z27gwqq._file
Result
Malware family:
emotet
Create hunting rule
Score:
  10/10
Tags:
family:emotet banker macro trojan xlm
Link:
https://tria.ge/reports/220227-np1mnscaf2/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Drops file in System32 directory
Loads dropped DLL
Downloads MZ/PE file
Emotet
Process spawned unexpected child process
Malware Config
C2 Extraction:
169.197.131.16:8080
195.154.253.60:8080
152.89.239.34:443
216.158.226.206:443
159.65.88.10:8080
209.126.98.206:8080
158.69.222.101:443
173.212.193.249:8080
185.157.82.211:8080
81.0.236.90:443
103.75.201.2:443
46.55.222.11:443
159.8.59.82:8080
207.38.84.195:8080
50.116.54.215:443
79.172.212.216:8080
212.237.17.99:8080
212.24.98.99:8080
178.79.147.66:8080
51.254.140.238:7080
107.182.225.142:8080
1.234.2.232:8080
153.126.203.229:8080
129.232.188.93:443
164.68.99.3:8080
178.128.83.165:80
212.237.56.116:7080
45.176.232.124:443
162.243.175.63:443
175.107.196.192:80
131.100.24.231:80
82.165.152.127:8080
45.142.114.231:8080
138.185.72.26:8080
103.134.85.85:80
103.75.201.4:443
110.232.117.186:8080
31.24.158.56:8080
119.235.255.201:8080
45.118.135.203:7080
217.182.143.207:443
195.154.133.20:443
58.227.42.236:80
203.114.109.124:443
45.118.115.99:8080
176.104.106.96:8080
50.30.40.196:8080
Dropper Extraction:
https://vasilestudio.com/wp-admin/pZ1vbd5Z/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/c1e6363917a8b64f7bd9ef2cd203f79a97189d704ab35788cf6e11dd675f35a1

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_IcedID_xlsm_20210326_2
Create hunting rule
Author:abuse.ch
Description:Detects IcedID xlsm
Rule name:Microsoft_XLSX_with_Macrosheet
Create hunting rule

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

Heodo

Excel file xlsm c1e6363917a8b64f7bd9ef2cd203f79a97189d704ab35788cf6e11dd675f35a1

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/245083/

Comments