MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fb45e4736e2758e2f4b922b04a6ebbb7e451ab687be22ae5db6f058bf9ad7ad2. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fb45e4736e2758e2f4b922b04a6ebbb7e451ab687be22ae5db6f058bf9ad7ad2
SHA3-384 hash: 6af1f74c2416b9eeca5f4819b1119ad39e648973fd331ba7da3fb0b1b13aaa85a80c8760d740e0756bf3620301a83080
SHA1 hash: f124efe57ff947c3c275c09bab6de04967b1498c
MD5 hash: f240e7da093c593b3602d8751ee8ffe1
humanhash: ten-winter-cardinal-single
File name:Anhänge 7378437169.xlsm
Download: download sample
Signature Heodo
Create hunting rule
File size:74'771 bytes
First seen:2022-03-15 09:03:58 UTC
Last seen:Never
File type:Excel file xlsm
MIME type:application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep 1536:C41yiXSto0NSVUINwtzLT7OMuuAe0yOcfpXZGsMlV4XG:h1yiCtzSmICpH7OZuvZGsMX
TLSH T12D73E01EC231E15ECA2714BCD18E0FE7A54F7A1939C4E57687C0EA4E17049AA638E35E
Reporter lowmal3
Tags:Emotet Heodo xlsm

Intelligence

File Origin
# of uploads :
1
# of downloads :
243
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Anhänge 7378437169.xlsm
Verdict:
Malicious activity
Analysis date:
2022-03-15 09:18:51 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/f8f05c7d-cc9c-4f89-ad19-ee35acf23b04

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/250663/
Detection(s):
TwinWave.EvilDoc.SilentInvasion.20210310.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.EmoVietNow.20220703.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Heur.16842.15065.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Heur.16043.1895.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

TwinWave.EvilDoc.EmotetNoticePicturesOfU.XL.220314.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Macro.Trojan-Downloader.Agent.BDH.4227.5544.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
DNS request
Сreating synchronization primitives
Moving a recently created file
Launching a process
Result
Verdict:
Malicious
File Type:
OOXML Excel File with Excel4Macro
Link:
https://app.docguard.net/fb45e4736e2758e2f4b922b04a6ebbb7e451ab687be22ae5db6f058bf9ad7ad2/results/dashboard
Payload URLs
URL
File name
https://appleinfoway.com/venv/5Pp/
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 regsvr32 shell32.dll
Link:
https://www.filescan.io/uploads/623056890cd58dbd929d5492/reports/1742336a-79da-4639-b849-40ed490575dd/overview
Label:
Malicious
Suspicious Score:
9.9/10
Score Malicious:
1%
Score Benign:
0%
Link:
https://www.malware.ai/gui/files/?id=cfc65b9a-8077-4d19-ba5e-38e6a5fcef05
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/fb45e4736e2758e2f4b922b04a6ebbb7e451ab687be22ae5db6f058bf9ad7ad2
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/956835
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)
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
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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: 589330 Sample: Anh#U00e4nge 7378437169.xlsm Startdate: 15/03/2022 Architecture: WINDOWS Score: 100 35 103.42.58.120 VNPT-AS-VNVNPTCorpVN Viet Nam 2->35 37 210.57.209.142 UNAIR-AS-IDUniversitasAirlanggaID Indonesia 2->37 39 36 other IPs or domains 2->39 47 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->47 49 Found malware configuration 2->49 51 Antivirus detection for URL or domain 2->51 53 13 other signatures 2->53 8 EXCEL.EXE 11 19 2->8         started        signatures3 process4 dnsIp5 41 appleinfoway.com 103.120.178.145, 443, 49167 NETMAGIC-APNetmagicDatacenterMumbaiIN India 8->41 43 www.atelierkikala.com 216.70.89.121, 49168, 80 GO-DADDY-COM-LLCUS United States 8->43 21 C:\Users\user\ujg.dll, PE32 8->21 dropped 23 C:\Users\user\AppData\...\5fwTmQwvUI[1].dll, PE32 8->23 dropped 25 C:\Users\...\~$Anh#U00e4nge 7378437169.xlsm, data 8->25 dropped 55 Document exploit detected (creates forbidden files) 8->55 57 Document exploit detected (UrlDownloadToFile) 8->57 13 regsvr32.exe 2 8->13         started        file6 signatures7 process8 file9 27 C:\Windows\...\ezjlgodlffv.oik (copy), PE32 13->27 dropped 59 Hides that the sample has been downloaded from the Internet (zone.identifier) 13->59 17 regsvr32.exe 2 13->17         started        signatures10 process11 dnsIp12 29 186.250.48.5, 49170, 80 RedfoxTelecomunicacoesLtdaBR Brazil 17->29 31 51.75.33.122, 443, 49169 OVHFR France 17->31 33 4 other IPs or domains 17->33 45 System process connects to network (likely due to code injection or exploit) 17->45 signatures13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fb45e4736e2758e2f4b922b04a6ebbb7e451ab687be22ae5db6f058bf9ad7ad2/
Threat name:
Document-Office.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2022-03-15 09:04:12 UTC
File Type:
Document
Extracted files:
31
AV detection:
22 of 27 (81.48%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7nc6i43oe5mof5fzekyeu3v3w7sfdk3ipprcvzo3n4cyx6nnplja._file
Result
Malware family:
emotet
Create hunting rule
Score:
  10/10
Tags:
family:emotet botnet:epoch5 banker macro trojan xlm
Link:
https://tria.ge/reports/220315-k1mneahdc8/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies data under HKEY_USERS
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:
51.75.33.122:443
186.250.48.5:80
168.119.39.118:443
207.148.81.119:8080
194.9.172.107:8080
139.196.72.155:8080
78.47.204.80:443
159.69.237.188:443
45.71.195.104:8080
54.37.106.167:8080
185.168.130.138:443
37.44.244.177:8080
185.184.25.78:8080
185.148.168.15:8080
128.199.192.135:8080
37.59.209.141:8080
103.41.204.169:8080
185.148.168.220:8080
103.42.58.120:7080
78.46.73.125:443
68.183.93.250:443
190.90.233.66:443
5.56.132.177:8080
62.171.178.147:8080
196.44.98.190:8080
168.197.250.14:80
66.42.57.149:443
59.148.253.194:443
104.131.62.48:8080
191.252.103.16:80
54.37.228.122:443
88.217.172.165:8080
195.77.239.39:8080
116.124.128.206:8080
93.104.209.107:8080
118.98.72.86:443
217.182.143.207:443
87.106.97.83:7080
210.57.209.142:8080
54.38.242.185:443
195.154.146.35:443
203.153.216.46:443
198.199.98.78:8080
85.214.67.203:8080
Dropper Extraction:
https://appleinfoway.com/venv/5Pp/
Malware family:
Emotet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/fb45e4736e27/report/overview.html
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/fb45e4736e2758e2f4b922b04a6ebbb7e451ab687be22ae5db6f058bf9ad7ad2

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 fb45e4736e2758e2f4b922b04a6ebbb7e451ab687be22ae5db6f058bf9ad7ad2

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/250663/

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